Zentrale Einrichtung Elektronenmikroskopie

Publications from members of the Central Facility for Electron Microscopy

2023

  • Dietl S, Kiefer F, Binder S, Walther P, Sobek H, Mizaikoff B. An efficient capture strategy for the purification of human adenovirus type 5 from cell lysates. J Biotechnol. 2023 Jan 10;361:49-56. doi: 10.1016/j.jbiotec.2022.11.015. Epub 2022 Dec 6. PMID: 36494010.
  • Hirschenberger M, Lepelley A, Rupp U, Klute S, Hunszinger V, Koepke L, Merold V, Didry-Barca B, Wondany F, Bergner T, Wiese S, Volpi S, Gattorno M, Papa R, Lynch S-A, Haug MG, Houge G, Wigby KM, Sprague J, Lenberg J, Read C, Walther P, Michaelis J, Kirchhoff F, Mann CC de O, Crow YJ, Sparrer KMJ (2023) ARF1 prevents aberrant type I IFN induction by regulating STING activation and recycling. Nat Commun 14, 6770 (2023). https://doi.org/10.1038/s41467-023-42150-4
  • Kund J, Kruse J-H, Gruber A, Trentin I, Langer M, Read C, Neusser G, Blaimer D, Rupp U, Streb C, Leopold K, Schacher FH, Kranz C (2023) Multimodale Analyse lichtinduzierter Wasseroxidation in nanoporösen Blockcopolymer-Membranen**. Angewandte Chemie 135(22):e202217196. doi.org/10.1002/ange.202217196
  • Kund J, Kruse J-H, Gruber A, Trentin I, Langer M, Read C, Neusser G, Blaimer D, Rupp U, Streb C, Leopold K, Schacher FH, Kranz C (2023) Multimodal Analysis of Light-Driven Water Oxidation in Nanoporous Block Copolymer Membranes**. Angewandte Chemie International Edition 62(22):e202217196. doi.org/10.1002/anie.202217196
  • Lastam J, Griesshaber E, Yin X, Rupp U, Sánchez-Almazo I, Heß M, Walther P, Checa A, Schmahl W W. (2023) The unique fibrilar to platy nano- and microstructure of twinned rotaliid foraminiferal shell calcite. Sci Rep 13, 2189.
  • Lastam J, Griesshaber E, Yin X, Rupp U, Sánchez-Almazo I, Heß M, Walther P, Checa A, Schmahl W W. (2023) Patterns of crystal organization and calcite twin formation in planktonic, rotaliid, foraminifera shells and spines, Journal of Structural Biology, Volume 215, Issue 1,2023,
  • Niedermayer A, Enzenmüller S, Seyfried F, Tews D, Fischer-Posovszky P, Rupp U, P Walther, K-Ml Debatin, L Hinrich Meyer; Venetoclax Resistance in B-Cell Precursor Acute Lymphoblastic Leukemia Is Characterized By Increased Mitochondrial Metabolism and Can be Overcome By Co-Targeting Oxidative Phosphorylation. Blood 2022; 140 (Supplement 1): 6358–6359.
  • Olari L-R, Bauer R, Gil Miró M, Vogel V, Cortez Rayas L, Groß R, Gilg A, Klevesath R, Rodríguez Alfonso AA, Kaygisiz K, Rupp U, Pant P, Mieres-Pérez J, Steppe L, Schäffer R, Rauch-Wirth L, Conzelmann C, Müller JA, Zech F, Gerbl F, Bleher J, Preising N, Ständker L, Wiese S, Thal DR, Haupt C, Jonker HRA, Wagner M, Sanchez-Garcia E, Weil T, Stenger S, Fändrich M, von Einem J, Read C, Walther P, Kirchhoff F, Spellerberg B, Münch J (2023) The C-terminal 32-mer fragment of hemoglobin alpha is an amyloidogenic peptide with antimicrobial properties. Cell Mol Life Sci 80(6):151. doi.org/10.1007/s00018-023-04795-8
  • Read C, Bergner T (2023) Wie beobachtet man Viren bei ihrem Zusammenbau? Biospektrum 29, 589–591. https://doi.org/10.1007/s12268-023-2028-2
  • Schlett JS, Mettang M, Skaf A, Schweizer P, Errerd A, Mulugeta EA, Hein TM, Tsesmelis K, Tsesmelis M, Büttner UFG, Wendt H, Abaei A, Rasche V, Prex V, Nespoli E, Alami NO, Tews D, Walther P, Yilmazer-Hanke D, Oswald F, Dimou L, Wirth T, Baumann B. NF-κB is a critical mediator of post-mitotic senescence in oligodendrocytes and subsequent white matter loss. Mol Neurodegener. 2023 Apr 17;18(1):24. doi: 10.1186/s13024-023-00616-5. PMID: 37069623; PMCID: PMC10108549.

2022

  • Bauer A, Frascaroli G, Walther P. (2022) Megapinosomes and homologous structures in hematopoietic cells. Histochem Cell Biol. Jul 12. Epub ahead of print.
  • Bergner T, Zech F, Hirschenberger M, Stenger S, Sparrer KMJ, Kirchhoff F, Read C (2022) Near-Native Visualization of SARS-CoV-2 Induced Membrane Remodeling and Virion Morphogenesis. Viruses 14(12):2786. doi.org/10.3390/v14122786
  • Dietl S, Kiefer F, Binder S, Walther P, Sobek H, Mizaikoff B. (2022) An efficient capture strategy for the purification of human adenovirus type 5 from cell lysates. J Biotechnol. Dec 6;361:49-56. doi: 10.1016/j.jbiotec.2022.11.015. Epub ahead of print. PMID: 36494010.
  • Diensthuber D, Simnacher U, Peters S, Walther P, Essig A, Hagemann JB. Clearing Chlamydia abortus infection in epithelial cells and primary human macrophages by use of antibiotics and the MDM2-p53-inhibitor nutlin-3. Diagn Microbiol Infect Dis. 2022 Jul;103(3):115715. doi: 10.1016/j.diagmicrobio.2022.115715. Epub 2022 Apr 22. PMID: 35598409.
  • Englert A, Vogel JF, Bergner T, Loske J, von Delius M. (2022) A Ribonucleotide ↔ Phosphoramidate Reaction Network Optimized by Computer-Aided Design. Journal of the American Chemical Society, 144 (33), 15266-15274, DOI: 10.1021/jacs.2c05861.
  • Gierse M, Marshall A, Qureshi MU, Scharpf J, Parker AJ, Hausmann BJM, Walther P, Bleszynski Jayich AC, Jelezko F, Neumann P, Schwartz I. Scalable and Tunable Diamond Nanostructuring Process for Nanoscale NMR Applications. ACS Omega. 2022 Aug 24;7(35):31544-31550. doi: 10.1021/acsomega.2c04250.
  • Kniesel H, Ropinski T, Bergner T, Devan KS, Read C, Walther P, Ritschel T, Hermosilla P (2022) Clean Implicit 3D Structure From Noisy 2D STEM Images. pp 20762–20772
  • Sun J, Vogel J, Chen L, Schleper AL, Bergner T, Kuehne AJC, von Delius M. Carbodiimide-Driven Dimerization and Self-Assembly of Artificial, Ribose-Based Amphiphiles. Chemistry. 2022 Mar 1;28(13):e202104116. doi: 10.1002/chem.202104116. Epub 2022 Feb 8. PMID: 35038189.
  • Schauflinger M, Bergner T, Neusser G, Kranz C, Read C (2022) Potassium permanganate is an excellent alternative to osmium tetroxide in freeze-substitution. Histochem Cell Biol 157(4):481–489. doi.org/10.1007/s00418-021-02070-0
  • Scherer M, Read C, Neusser G, Kranz C, Kuderna AK, Müller R, Full F, Wörz S, Reichel A, Schilling E-M, Walther P, Stamminger T (2022) Dual signaling via interferon and DNA damage response elicits entrapment by giant PML nuclear bodies. eLife 11:e73006. doi.org/10.7554/eLife.73006
  • Shaga Devan K, Kestler HA, Read C, Walther P (2022) Weighted average ensemble-based semantic segmentation in biological electron microscopy images. Histochem Cell Biol 158(5):447–462. doi.org/10.1007/s00418-022-02148-3
  • Tonnemacher S, Folly-Klan M, Gazi AD, Schäfer S, Pénard E, Eberle R, Kunz R, Walther P, Krijnse Locker J (2022) Vaccinia virus H7-protein is required for the organization of the viral scaffold protein into hexamers. Sci Rep. 2022 Jul 29;12(1):13007.
  • Vogel V, Bauer R, Mauerer S, Schiffelholz N, Haupt C, Seibold GM, Fändrich M, Walther P, Spellerberg B. Angicin, a novel bacteriocin of Streptococcus anginosus. Sci Rep. 2021 Dec 21;11(1):24377. doi: 10.1038/s41598-021-03797-5. PMID: 34934110; PMCID: PMC8692603.
  • Wieland JG, Naskar N, Rück A, Walther P. Fluorescence lifetime imaging and electron microscopy: a correlative approach. Histochem Cell Biol. 2022 Jun;157(6):697-702. doi: 10.1007/s00418-022-02094-0. Epub 2022 Mar 10. PMID: 35267057; PMCID: PMC9124648.
  • Wörtz J, Smith V, Fallmann J, König S, Thuraisingam T, Walther P, Urlaub H, Stadler PF, Allers T, Hille F, Marchfelder A. (2022) Cas1 and Fen1 Display Equivalent Functions During Archaeal DNA Repair. Front Microbiol. Apr 15;13:822304. doi: 10.3389/fmicb.2022.822304. PMID: 35495653; PMCID: PMC9051519.
  • Weil T, Kirupakaran A, Le M-H, Rebmann P, Mieres-Perez J, Issmail L, Conzelmann C, Müller JA, Rauch L, Gilg A, Wettstein L, Groß R, Read C, Bergner T, Pålsson SA, Uhlig N, Eberlein V, Wöll H, Klärner F-G, Stenger S, Kümmerer BM, Streeck H, Fois G, Frick M, Braubach P, Spetz A-L, Grunwald T, Shorter J, Sanchez-Garcia E, Schrader T, Münch J (2022) Advanced Molecular Tweezers with Lipid Anchors against SARS-CoV-2 and Other Respiratory Viruses. JACS Au 2(9):2187–2202. doi.org/10.1021/jacsau.2c00220
  • Zech F, Weber S, Dietenberger H, Zhang L, Noettger S, Volcic M, Bergner T, Read C, Sparrer KMJ, Barth TFE, Kirchhoff F (2023) SARS-CoV-2 inhibition and specific targeting of infected cells by VSV particles carrying the ACE2 receptor. Sig Transduct Target Ther 8(1):1–4. doi.org/10.1038/s41392-023-01492-7

2021

  • Beitzinger B, Gerbl F, Vomhof T, Schmid R, Noschka R, Rodriguez A, Wiese S, Weidinger G, Ständker L, Walther P, Michaelis J, Lindén M, Stenger S. Delivery by Dendritic Mesoporous Silica Nanoparticles Enhances the Antimicrobial Activity of a Napsin-Derived Peptide Against Intracellular Mycobacterium tuberculosis. Adv Healthc Mater. 2021 Jul;10(14):e2100453. doi: 10.1002/adhm.202100453. Epub 2021 Jun 17. PMID: 34142469.
  • Brenner S, Braun B, Read C, Weil T, Walther P, Schrader T, Münch J, von Einem J (2021) The Molecular Tweezer CLR01 Inhibits Antibody-Resistant Cell-to-Cell Spread of Human Cytomegalovirus. Viruses 13(9):1685. doi.org/10.3390/v13091685
  • Devan KS, Walther P, Einem J von, Ropinski T, Kestler HA, Read C (2021) Improved automatic detection of herpesvirus secondary envelopment stages in electron microscopy by augmenting training data with synthetic labelled images generated by a generative adversarial network. Cellular Microbiology 23(2):e13280. doi.org/10.1111/cmi.13280
  • Holch A, Bauer R, Olari LR, Rodriguez AA, Ständker L, Preising N, Karacan M, Wiese S, Walther P, Ruiz-Blanco YB, Sanchez-Garcia E, Schumann C, Münch J, Spellerberg B. Respiratory ß-2-Microglobulin exerts pH dependent antimicrobial activity. Virulence. 2020 Dec;11(1):1402-1414. doi: 10.1080/21505594.2020.1831367. PMID: 33092477; PMCID: PMC7588194.
  • König P, Svrlanska A, Read C, Feichtinger S, Stamminger T (2021) The Autophagy-Initiating Protein Kinase ULK1 Phosphorylates Human Cytomegalovirus Tegument Protein pp28 and Regulates Efficient Virus Release. J Virol 95(6):e02346-20. doi.org/10.1128/JVI.02346-20
  • Müller JA, Groß R, Conzelmann C, Krüger J, Merle U, Steinhart J, Weil T, Koepke L, Bozzo CP, Read C, Fois G, Eiseler T, Gehrmann J, van Vuuren J, Wessbecher IM, Frick M, Costa IG, Breunig M, Grüner B, Peters L, Schuster M, Liebau S, Seufferlein T, Stenger S, Stenzinger A, MacDonald PE, Kirchhoff F, Sparrer KMJ, Walther P, Lickert H, Barth TFE, Wagner M, Münch J, Heller S, Kleger A (2021) SARS-CoV-2 infects and replicates in cells of the human endocrine and exocrine pancreas. Nat Metab 3(2):149–165. https://doi.org/10.1038/s42255-021-00347-1
  • Noschka R, Wondany F, Kizilsavas G, Weil T, Weidinger G, Walther P, Michaelis J, Stenger S. Gran1: A Granulysin-Derived Peptide with Potent Activity against Intracellular Mycobacterium tuberculosis. Int J Mol Sci. 2021 Aug 4;22(16):8392. doi: 10.3390/ijms22168392.
  • Nutz B, Rupp U, Walther P, Ziegler A (2021) The epidermis cells of mandible teeth in the terrestrial isopod Porcellio scaber: Differentiations for mineralisation with calcium phosphate and carbonate. Arthropod Struct Dev. 2021 Sep 6;65:101101. doi: 10.1016/j.asd.2021.101101. Epub ahead of print. PMID: 34500136.
  • Read C, Walther P, von Einem J (2021) Quantitative Electron Microscopy to Study HCMV Morphogenesis. In: Yurochko AD (ed) Human Cytomegaloviruses: Methods and Protocols. Springer US, New York, NY, pp 265–289
  • Radamaker L, Karimi-Farsijani S, Andreotti G, Baur J, Neumann M, Schreiner S, Berghaus N, Motika R, Haupt C, Walther P, Schmidt V, Huhn S, Hegenbart U, Schönland SO, Wiese S, Read C, Schmidt M, Fändrich M. Role of mutations and post-translational modifications in systemic AL amyloidosis studied by cryo-EM. Nat Commun. 2021 Nov 5;12(1):6434. doi: 10.1038/s41467-021-26553-9. PMID: 34741031.
  • Schütz D, Read C, Groß R, Röcker A, Rode S, Annamalai K, Fändrich M, Münch J (2021) Negatively Charged Peptide Nanofibrils from Immunoglobulin Light Chain Sequester Viral Particles but Lack Cell-Binding and Viral Transduction-Enhancing Properties. ACS Omega 6(11):7731–7738. doi.org/10.1021/acsomega.1c00068
  • Schütz D, Rode S, Read C, Müller JA, Glocker B, Sparrer KMJ, Fackler OT, Walther P, Münch J (2021) Viral Transduction Enhancing Effect of EF-C Peptide Nanofibrils Is Mediated by Cellular Protrusions. Advanced Functional Materials n/a(n/a):2104814. doi.org/10.1002/adfm.202104814
  • Wieland J, Frey S, Rupp U, Essbauer S, Groß R, Münch J, Walther P (2021) Zika virus replication in glioblastoma cells: electron microscopic tomography shows 3D arrangement of endoplasmic reticulum, replication organelles, and viral ribonucleoproteins. Histochem Cell Biol. 2021 Sep 12:1–12. doi: 10.1007/s00418-021-02028-2. Epub ahead of print.

2020

  • Armacki M, Polaschek S, Waldenmaier M, Morawe M, Ruhland C, Schmid R, Lechel A, Tharehalli U, Steup C, Bektas Y, Li H, Kraus JM, Kestler HA, Kruger S, Ormanns S, Walther P, Eiseler T, Seufferlein T. (2020) Protein Kinase D1, Reduced in Human Pancreatic Tumors, Increases Secretion of Small Extracellular Vesicles From Cancer Cells That Promote Metastasis to Lung in Mice. Gastroenterology. 2020 May 22:S0016-5085(20)34705-3. doi: 10.1053/j.gastro.2020.05.052. Online ahead of print.
  • Bauer A, Frascaroli G, Walther P. (2020) Megapinosome: Morphological description of a novel organelle.  J Struct Biol. 2020 Jun 1;210(3):107505. doi: 10.1016/j.jsb.2020.107505. Epub 2020 Apr 1.PMID: 32247049
  • Bruno C, Sieverding K, Freischmidt A, Satoh T, Walther P, Mayer B, Ludolph A C, Akira S, Yilmazer-Hanke D, Danzer K M, Lobsiger C S, Brenner D, Weishaupt J H. (2020) Haploinsufficiency of TBK1 prepones age-associated neuroinflammatory changes without causing motor neuron degeneration in aged mice. Brain Communications in press (available online)
  • Groß R, Bauer R, Krüger F, Rücker-Braun E, Olari LR, Ständker L, Preising N, Rodríguez AA, Conzelmann C, Gerbl F, Sauter D, Kirchhoff F, Hagemann B, Gačanin J, Weil T, Ruiz-Blanco YB, Sanchez-Garcia E, Forssmann WG, Mankertz A, Santibanez S, Stenger S, Walther P, Wiese S, Spellerberg B, Münch J. (2020) A Placenta Derived C-Terminal Fragment of β-Hemoglobin With Combined Antibacterial and Antiviral Activity  Front Microbiol. 2020 Apr 6;11:508. doi: 10.3389/fmicb.2020.00508. eCollection 2020.PMID: 32328038
  • Holch A, Bauer R, Olari LR, Rodriguez AA, Ständker L, Preising N, Karacan M, Wiese S, Walther P, Ruiz-Blanco YB, Sanchez-Garcia E, Schumann C, Münch J, Spellerberg B. (2020) Respiratory ß-2-Microglobulin exerts pH dependent antimicrobial activity. Virulence. 2020 Dec;11(1):1402-1414. doi: 10.1080/21505594.2020.1831367.
  • Kubiczek D, Flaig C, Raber H, Dietz S, Kissmann AK, Heerde T, Bodenberger N, Wittgens A, González-Garcia M, Kang F, Franco OL, Staendker L, Otero-González AJ, Walther P, Gottschalk KE, Weil T, Rosenau F (2020).  A Cerberus-Inspired Anti-Infective Multicomponent Gatekeeper Hydrogel against Infections with the Emerging "Superbug" Yeast Candida auris. Macromol Biosci. 2020 Apr;20(4):e2000005. doi: 10.1002/mabi.202000005. Epub 2020 Feb 27.PMID: 32104975
  • Marschall MT, Simnacher U, Walther P, Essig A, Hagemann JB. (2020) The Putative Type III Secreted Chlamydia abortus Virulence-Associated Protein CAB063 Targets Lamin and Induces Apoptosis. Front Microbiol. 2020 May 25;11:1059. doi: 10.3389/fmicb.2020.01059. eCollection 2020.PMID: 32523581
  • Rupp U, Walther P, Ziegler A. (2020) Intracellular calcium phosphate deposits contribute to transcellular calcium transport within the hepatopancreas of Porcellio scaber  Journal of Structural Biology, 107613
  • Rachel R, Walther P, Maaßen C, Daberkow I, Matsuoka M, Witzgall R. (2020) Dual-axis STEM tomography at 200 kV: setup, performance, limitations. J Struct Biol. 2020 Jun 23:107551. doi: 10.1016/j.jsb.2020.107551. Online ahead of print.PMID: 32589927
  • Shaga Devan K, Walther P, von Einem J, Ropinski T, A Kestler H, Read C. (2020) Improved automatic detection of herpesvirus secondary envelopment stages in electron microscopy by augmenting training data with synthetic labelled images generated by a generative adversarial network. Cell Microbiol. Oct 18. doi: 10.1111/cmi.13280. Online ahead of print.
  • Weil T, Groß R, Röcker A, Bravo-Rodriguez K, Heid C, Sowislok A, Le M-H, Erwin N, Dwivedi M, Bart SM, Bates P, Wettstein L, Müller JA, Harms M, Sparrer K, Ruiz-Blanco YB, Stürzel CM, von Einem J, Lippold S, Read C, Walther P, Hebel M, Kreppel F, Klärner F-G, Bitan G, Ehrmann M, Weil T, Winter R, Schrader T, Shorter J, Sanchez-Garcia E, Münch J (2020) Supramolecular Mechanism of Viral Envelope Disruption by Molecular Tweezers. J Am Chem Soc 142(40):17024–17038. doi.org/10.1021/jacs.0c06400
  • Yin X, Weitzel F, Jiménez-López C, Griesshaber E, Fernández-Díaz L, Rodríguez-Navarro A, Ziegler A, Schmahl WW (2020) The directing effect of bacterial EPS on calcite organization and EPS-carbonate composite aggregate formation. Crystal Growth and Design, accepted for puplication.
  • Zhang Y, Carmesin C, Kaack L, Klepsch MM, Kotowska M, Matei T, Schenk HJ, Weber M, Walther P, Schmidt V, Jansen S. (2020) High porosity with tiny pore constrictions and unbending pathways characterize the 3D structure of intervessel pit membranes in angiosperm xylem. Plant Cell Environ. 2020 Jan;43(1):116-130. doi: 10.1111/pce.13654. Epub 2019 Nov 13.PMID: 31595539

2019

  • Abdellatif MEA, Hipp L, Plessner M, Walther P, Knöll B. (2019) Indirect visualization of endogenous nuclear actin by correlative light and electron microscopy (CLEM) using an actin-directed chromobody. Histochem Cell Biol. 2019 Jun 1. doi: 10.1007/s00418-019-01795-3. [Epub ahead of print]
  • Burkhalter MD, Sridhar A, Sampaio P, Jacinto R, Burczyk MS, Donow C, Angenendt M, Investigators CNFCHD, Hempel M, Walther P, Pennekamp P, Omran H, Lopes SS, Ware SM, Philipp M. (2019) Imbalanced mitochondrial function provokes heterotaxy via aberrant ciliogenesis. J Clin Invest. 2019 May 16;130. pii: 98890. doi: 10.1172/JCI98890.
  • Casar Tena T, Maerz LD, Szafranski K, Groth M, Blätte TJ, Donow C, Matysik S, Walther P, Jeggo PA, Burkhalter MD, Philipp M. (2019) Resting cells rely on the DNA helicase component MCM2 to build cilia. Nucleic Acids Res. 10;47:134-151. doi: 10.1093/nar/gky945.
  • Dannheisig DP, Beck E, Calzia E, Walther P, Behrends C, Pfister AS. (2019) Loss of Peter Pan (PPAN) Affects Mitochondrial Homeostasis and Autophagic Flux. Cells. 8(8). pii: E894. doi: 10.3390/cells8080894.
  • Mauler M, Herr N, Schoenichen C, Witsch T, Marchini T, Härdtner C, Koentges C, Kienle K, Ollivier V, Schell M, Dorner L, Wippel C, Stallmann D, Normann C, Bugger H, Walther P, Wolf D, Ahrens I, Lämmermann T, Ho-Tin-Noé B, Ley K, Bode C, Hilgendorf I, Duerschmied D. Platelet Serotonin Aggravates Myocardial Ischemia/Reperfusion Injury via Neutrophil Degranulation. Circulation. 2019 doi: 0.1161/CIRCULATIONAHA.118.033942. [Epub ahead of print]
  • Nindiyasari F, Fernandez Diaz L, Yin X, Greiner M, Griesshaber E, Tsige M, Ziegler A, Schmahl WW (2019) Influence of gel-strength and magnesium doping on the organization of calcite/hydrogel mesocrystal composites, Themed Issue of European Journal of Mineralogy: Mineral Reactivity: from biomineralization and Earth's climate evolution to CO2 capture and monuments conservation, Ruiz Agudo E, Rodriguez Navarro C (eds.). European Journal of Mineralogy 31, 217–229
  • Quemin ER, Corroyer-Dulmont S, Baskaran A, Penard E, Gazi AD, Christo-Foroux E, Walther P, Abergel C, Krijnse-Locker J. (2019) Complex membrane remodeling during virion assembly of the 30,000 years-old Mollivirus sibericum. J Virol. 2019 Apr 17. pii: JVI.00388-19. doi: 10.1128/JVI.00388-19. [Epub ahead of print]
  • Read C, Schauflinger M, Nikolaenko D, Walther P, Einem J von (2019) Regulation of human cytomegalovirus secondary envelopment by a C-terminal tetra-lysine motif in pUL71. Journal of Virology:JVI.02244-18. https://doi.org/10.1128/JVI.02244-18
  • Rupp U, Ziegler A (2019) The effect of exuviae ingestion on lysosomal calcium accumulation and the presence of exosomes in the hepatopancreas of Porcellio scaber. Journal of Structural Biology, 208, https://doi.org/10.1016/j.jsb.2019.09.009
  • Simonet Roda M, Griesshaber E, Ziegler A, Rupp U, Yin X, Henkel D, Häusermann V, Laudien J, Brand U, Eisenhauer A, Checa AG, Schmahl W W (2019) Calcite fibre formation in modern brachiopod shells. Nature Scientific Reports, 9, article no. 598.
  • Shaga Devan K, Walther P, von Einem J, Ropinski T, Kestler HA, Read C. (2019) Detection of herpesvirus capsids in transmission electron microscopy images using transfer learning. Histochem Cell Biol. 151, 101-114.
  • Simonet Roda M, Ziegler A, Griesshaber E, Yin X, Rupp U, Greiner M, Henkel D, Häussermann V, Eisenhauer A, Laudien J, Schmahl W W (2019) Terebratulide brachiopod shell biomineralization by mantle epithelial cells. Journal of Structural Biology 207, 136-157
  • Walther P. (2019) Cryo-FEGSEM in Biology. in: Biological Field Emission Scanning Electron Microscopy (Eds. Humbel B, Fleck R) wiley ISBN 978-1-118-65406-4
  • Xiaofei Yin X, Griesshaber E, Fernández-Díaz L, Ziegler A, García-García F-J, Schmahl WW (2019) Influence of Gelatin−Agarose Composites and Mg on Hydrogel-Carbonate Aggregate Formation and Architecture. Crystal Growth and Design, DOI: 10.1021/acs.cgd.9b00679
  • Xiaofei Yin, Erika Griesshaber, Lurdes Fernández-Díaz, Andreas Ziegler, F. Javier García-García, and Wolfgang W. Schmahl (2019) Influence of Gelatin–Agarose Composites and Mg on Hydrogel-Carbonate Aggregate Formation and Architecture. Crystal Growth & Design 19, 5696-5715
  • Zhang H, Read C, Nguyen CC, Siddiquey MNA, Shang C, Hall CM, von Einem J, Kamil JP (2019) The Human Cytomegalovirus Nonstructural Glycoprotein UL148 Reorganizes the Endoplasmic Reticulum. mBio 10(6):e02110-19, /mbio/10/6/mBio.02110-19.atom. doi.org/10.1128/mBio.02110-19

2018

  • Abdellatif MEA, Sinzger C, Walther P. (2018) Investigating HCMV entry into host cells by STEM tomography. J Struct Biol. 2018 Oct 20. pii: S1047-8477(18)30280-6. doi: 10.1016/j.jsb.2018.10.007. [Epub ahead of print]
  • Altintoprak K, Farajollahi F, Seidenstücker A, Walther P, Ziemann P, Plettl A, Marti O, Wege Ch, Gliemann H. (2018) Improved manufacture of hybrid membranes with bionanopore adapters capable of self-luting. Bioinspired, Biomimetic and Nanobiomaterials, doi.org/10.1680/jbibn.18.00008
  • Armacki M, Trugenberger AK, Ellwanger AK, Eiseler T, Schwerdt C, Bettac L, Langgartner D, Azoitei N, Halbgebauer R, Groß R, Barth T, Lechel A, Walter BM, Kraus JM, Wiegreffe C, Grimm J, Scheffold A, Schneider MR, Peuker K, Zeißig S, Britsch S, Rose-John S, Vettorazzi S, Wolf E, Tannapfel A, Steinestel K, Reber SO, Walther P, Kestler HA, Radermacher P, Barth TF, Huber-Lang M, Kleger A, Seufferlein T. (2018) Thirty-eight-negative kinase 1 mediates trauma-induced intestinal injury and multi-organ failure. J Clin Invest. 2018 Nov 1;128(11):5056-5072. doi: 10.1172/JCI97912. Epub 2018 Oct 15.
  • Arnon ZA, Pinotsi D, Schmidt M, Gilead S, Guterman T, Sadhanala A, Ahmad S, Levin A, Walther P, Kaminski CF, Fändrich M, Kaminski Schierle GS, Adler-Abramovich L, Shimon LJW, Gazit E. (2018) Opal-like Multicolor Appearance of Self-Assembled Photonic Array. ACS Appl Mater Interfaces. 2018 Jun 20;10(24):20783-20789. doi: 10.1021/acsami.8b04912. Epub 2018 Jun 7.
  • Brockmann SJ, Freischmidt A, Oeckl P, Müller K, Ponna SK, Helferich AM, Paone C, Reinders J, Kojer K, Orth M, Jokela M, Auranen M, Udd B, Hermann A, Danzer KM, Lichtner P, Walther P, Ludolph AC, Andersen PM, Otto M, Kursula P, Just S, Weishaupt JH. 2018. CHCHD10 mutations p.R15L and p.G66V cause motoneuron disease by haploinsufficiency. Hum Mol Genet. 2018 Feb 15;27(4):706-715. doi: 10.1093/hmg/ddx436.
  • Casar Tena T, Maerz LD, Szafranski K, Groth M, Blätte TJ, Donow C, Matysik S, Walther P, Jeggo PA, Burkhalter MD, Philipp M. (2018) Resting cells rely on the DNA helicase component MCM2 to build cilia. Nucleic Acids Res. 2018 Oct 17. doi: 10.1093/nar/gky945. [Epub ahead of print]
  • Casella L, He S, Griesshaber E, Fernández-Díaz L, Harper E, Jackson D, Ziegler A, Mavromatis V, Dietzel M, Eisenhauer A, Veintemillas-Verdaguer S, Brand U, Schmahl W (2018) Hydrothermal alteration of aragonitic biocarbonates: assessment of micro- and nanostructural dissolution–reprecipitation and constraints of diagenetic overprint from quantitative statistical grain-area analysis, Biogeosciences, 15, 7451-7484.
  • Casella LA, Simonet Roda M, Angiolini L, Ziegler A, Schmahl WW, Brand W, Griesshaber E (2018) Archival biogenic micro- and nanostructure data analysis: Signatures of diagenetic systems. Data in Brief, 19:299-311
  • Casella L, Griesshaber E, Simonet Roda M, Ziegler A, Mavromatis V, Henkel D, Häusermann V, Neuser R, Angiolini L, Dietzel M, Eisenhauser A, Immenhauser A, Brand U, Schmahl W (2018) Micro- and nanostructures reflect the degree of alteration in modern and fossil brachiopod shell calcite: a multi-screening approach (CL, FE-SEM, AFM, EBSD). Palaeogeography, Palaeoclimatology, Palaeoecology, 502, 13-30.
  • Catanese A, Garrido D, Walther P, Roselli F, Boeckers TM. (2018) Nutrient limitation affects presynaptic structures through dissociable Bassoon autophagic degradation and impaired vesicle release. J Cereb Blood Flow Metab. 2018 Jan 1:271678X18786356. doi: 10.1177/0271678X18786356. Epub ahead of print
  • Dietz AN, Villinger C, Becker S, Frick M, von Einem J (2018) A Tyrosine-Based Trafficking Motif of the Tegument Protein pUL71 Is Crucial for Human Cytomegalovirus Secondary Envelopment. Journal of virology 92(1). doi.org/10.1128/jvi.00907-17
  • Farajollahi F, Seidenstücker A, Altintoprak K, Walther P, Ziemann P, Plettl A, Marti O, Wege C, Gliemann H. (2018) Electrochemically-Driven Insertion of Biological Nanodiscs into Solid State Membrane Pores as a Basis for "Pore-In-Pore" Membranes. Nanomaterials (Basel). 2018 Apr 13;8(4). pii: E237. doi: 10.3390/nano8040237.
  • Gast M, Kühner S, Sobek H, Walther P, Mizaikoff B. (2018) Enhanced Selectivity by Passivation: Molecular Imprints for Viruses with Exceptional Binding Properties. Anal Chem. 2018 Mar 19. doi: 10.1021/acs.analchem.7b05148. [Epub ahead of print]
  • Greiner, M.; Férnandez-Díaz, L.; Griesshaber, E.; Zenkert, M.; Yin, X.; Ziegler, A.; Veintemillas-Verdaguer, S.; Schmahl, W. Biomineral Reactivity: The Kinetics of the Replacement Reaction of Biological Aragonite to Apatite. Minerals 2018, 8(8), 315; doi.org/10.3390/min8080315.
  • Greiner M, Yin X, Fernández-Díaz L, Griesshaber E, Weitzel F, Ziegler A, Veintemillas-Verdaguer S, Schmahl W W (2018) Combined influence of reagent concentrations and agar hydrogel strength on the formation of biomimetic hydrogel−calcite composites. Cryst. Growth Des. 18, 1401-1414.
  • Goldberg-Bockhorn E, Schwarz S, Subedi R, Elsässer A, Riepl R, Walther P, Körber L, Breiter R, Stock K, Rotter N. 2018. Laser surface modification of decellularized extracellular cartilage matrix for cartilage tissue engineering. Lasers Med Sci. 2018 Feb;33(2):375-384. doi: 10.1007/s10103-017-2402-8. Epub 2017 Dec 6.
  • Hesse R, von Einem B, Wagner F, Bott P, Schwanzar D, Jackson RJ, Föhr KJ, Lausser L, Kroker KS, Proepper C, Walther P, Kestler HA, Spires-Jones TL, Boeckers T, Rosenbrock H, von Arnim CAF. 2018. sAPPβ and sAPPα increase structural complexity and E/I input ratio in primary hippocampal neurons and alter Ca2+ homeostasis and CREB1-signaling. Exp Neurol. 2018 Feb 18;304:1-13. doi: 10.1016/j.expneurol.2018.02.010. [Epub ahead of print]
  • Holzinger A, Neusser G, Austen BJJ, Gamero-Quijano A, Herzog G, Arrigan DWM, Ziegler A, Walther P, Kranz C. (2018) Investigation of modified nanopore arrays using FIB/SEM tomography. Faraday Discuss. 2018 Oct 1;210(0):113-130. doi: 10.1039/c8fd00019k.
  • Misra A, Isabel Franco Castillo I,  Müller D P, González C, Eyssautier-Chuine S, Ziegler A, de la Fuente J M,] Mitchell S G and Streb C (2018) Polyoxometalate-Ionic Liquids (POM-ILs) as Anticorrosion and Antibacterial Coatings for Natural Stones. Angewandte Chemie, DOI: 10.1002/anie.201809893 and 10.1002/ange.201809893
  • Santarella-Mellwig R, Haselmann U, Schieber NL, Walther P, Schwab Y, Antony C, Bartenschlager R, Romero-Brey I. (2018) Correlative Light Electron Microscopy (CLEM) for Tracking and Imaging Viral Protein Associated Structures in Cryo-immobilized Cells. J Vis Exp. 2018 Sep 7;(139). doi: 10.3791/58154.
  • Seidl BHM, Erika Griesshaber E, Fabritius H-O, Reisecker C, Hild S, Taiti S, Wolfgang W. Schmahl W W, Ziegler A (2018) Tailored disorder in calcite organization in tergite cuticle of the supralittoral isopod Tylos europaeus Arcangeli, 1938. Journal of Structural Biology, 204, 464-480 DOI: 10.1016/j.jsb.2018.09.012
  • Walther P, Bauer A, Wenske N, Catanese A, Garrido D, Schneider M. (2018) STEM tomography of high-pressure frozen and freeze-substituted cells: a comparison of image stacks obtained at 200 kV or 300 kV. Histochem Cell Biol. 2018 Sep 18. doi: 10.1007/s00418-018-1727-0. [Epub ahead of print]
  • Wiehe RS, Gole B, Chatre L, Walther P, Calzia E, Ricchetti M, Wiesmüller L. (2018) Endonuclease G promotes mitochondrial genome cleavage and replication. Oncotarget. 9(26),18309-18326.

2017

  • Seigfried FA, Cizelsky W, Pfister AS, Dietmann P, Walther P, Kühl M, Kühl SJ. (2017) Frizzled 3 acts upstream of Alcam during embryonic eye development. Dev Biol. 2017 Apr 17. pii: S0012-1606(16)30772-2. doi: 10.1016/j.ydbio.2017.04.004. [Epub ahead of print] PMID: 28427856.
  • Rode S, Hayn M, Röcker A, Sieste S, Lamla M, Markx D, Meier C, Kirchhoff F, Walther P, Fändrich M, Weil T, Muench J. (2017) Generation and characterization of virus infection-enhancing peptide nanofibrils functionalized with fluorescent labels. Bioconjug Chem. 2017 Mar 16. doi: 10.1021/acs.bioconjchem.7b00079. [Epub ahead of print]
  • Maier AK, Jung R, Villinger C, Schubert A, Walther P, Sinzger C, Lieber D. (2017) A Luciferase Gene Driven by an Alphaherpesviral Promoter Also Responds to Immediate Early Antigens of the Betaherpesvirus HCMV, Allowing Comparative Analyses of Different Human Herpesviruses in One Reporter Cell Line. PLoS One. 2017 Jan 6;12(1):e0169580.
  • Lattke M, Reichel SN, Magnutzki A, Abaei A, Rasche V, Walther P, Calado DP, Ferger B, Wirth T, Baumann B. (2017) Transient IKK2 activation in astrocytes initiates selective non-cell-autonomous neurodegeneration. Mol Neurodegener. 2017 Feb 13;12(1):16. doi: 10.1186/s13024-017-0157-0.
  • Han S, Kollmer M, Markx D, Claus S, Walther P, Fändrich M. (2017) Amyloid plaque structure and cell surface interactions of β-amyloid fibrils revealed by electron tomography. Sci Rep. 2017 Feb 27;7:43577. doi: 10.1038/srep43577.
  • Claus S, Puscalau-Girtu I, Walther P, Syrovets T, Simmet T, Haupt C, Fändrich M.  (2017) Cell-to-cell transfer of SAA1 protein in a cell culture model of systemic AA amyloidosis. Sci Rep. 2017 Mar 31;7:45683. doi: 10.1038/srep45683. PMID: 28361953.

2016

  • Ziegler A, Neues F, Janáček J, Beckmann F, Epple M (2016) Mineral in skeletal elements of the terrestrial crustacean Porcellio scaber: SRµCT of function related distribution and changes during the moult cycle.  Arthropod Structure and Development, published online; doi.org/10.1016/j.asd.2016.05.004
  • Stegmann C, Abdellatif ME, Laib Sampaio K, Walther P, Sinzger C. (2016) Importance of Highly Conserved Peptide Sites of Human Cytomegalovirus gO for Formation of the gH/gL/gO Complex. J Virol. 2016 Dec 16;91(1)
  • Schaefer PM, von Einem B, Walther P, Calzia E, von Arnim CA. Metabolic Characterization of Intact Cells Reveals Intracellular Amyloid Beta but Not Its Precursor Protein to Reduce Mitochondrial Respiration. PLoS One. 2016 Dec 22;11(12):e0168157. doi: 10.1371/journal.pone.0168157.
  • Paust T, Neckernuss T, Mertens LK, Martin I, Beil M, Walther P, Schimmel T, Marti O. (2016) Active multi-point microrheology of cytoskeletal networks. Beilstein J Nanotechnol. 24, 484-491.
  • Nindiyasari F, Griesshaber E, Zimmerman T, Manian A P, Randow C, Zehbe R,  Fernandez-Diaz L, Ziegler A, Park S-H, Fleck C, Schmahl WW (2016) Characterization and mechanical properties investigation of the cellulose/gypsum composite. Journal of Composite Materials 50, 657-672
  • Nafeey S, Martin I, Felder T, Walther P, and Felder E. (2016). Branching of Keratin Intermediate Filaments. J Struct Biol. 2016 194, 415-22.
  • Luquet G, Dauphin Y, Percot A, Salomé M, Ziegler A, Maria S; Fernández M S , Arias J L, (2016) Calcium Deposits in the Crayfish, Cherax quadricarinatus: Microstructure versus Elemental distribution. Microscopy and Microanalysis, 22, 22–38. 
  • Liu W, Naydenov B, Chakrabortty S, Wünsch B, Hübner K, Ritz S, Cölfen H, Barth H, Koynov K, Qi H, Leiter R, Reuter R, Wrachtrup J, Boldt F, Scheuer J, Kaiser U, Sison M, Lasser T, Tinnefeld P, Jelezko F, Walther P, Wu Y, Weil T. Fluorescent nanodiamond-gold hybrid particles for multimodal optical and electron microscopy cellular imaging. Nano Lett. 2016 Sep 15. [Epub ahead of print]
  • Koch Y, Helferich AM, Steinacker P, Oeckl P, Walther P, Weishaupt JH, Danzer KM, Otto M. (2016) Aggregated α-Synuclein Increases SOD1 Oligomerization in a Mouse Model of Amyotrophic Lateral Sclerosis. Am J Pathol. 2016 Jun 17. pii: S0002-9440(16)30120-1. doi: 10.1016/j.ajpath.2016.04.008. [Epub ahead of print]
  • Kollmer M, Meinhardt K, Haupt C, Liberta F, Wulff M, Linder J, Handl L, Heinrich L, Loos C, Schmidt M, Syrovets T, Simmet T, Westermark P, Westermark GT, Horn U, Schmidt V, Walther P, Fändrich M. (2016) Electron tomography reveals the fibril structure and lipid interactions in amyloid deposits. Proc Natl Acad Sci U S A. 2016 May 2. pii: 201523496. [Epub ahead of print]
  • Hobi N, Giolai M, Olmeda B, Miklavc P, Felder E, Walther P, Dietl P, Frick M, Pérez-Gil J, Haller T. (2016) A small key unlocks a heavy door: The essential function of the small hydrophobic proteins SP-B and SP-C to trigger adsorption of pulmonary surfactant lamellar bodies. Biochim Biophys Acta. 2016 May 4. pii: S0167-4889(16)30128-8. doi:n10.1016/j.bbamcr.2016.04.028. [Epub ahead of print]
  • Fabritius H-O, Ziegler A, Friák M, Nikolov S, Huber J, Seidl B, Ruangchai S, Alagboso FI, Karsten S, Lu J, Janus AM, Petrov M, Zhu L-F, Hemzalová P, Hild S, Raabe D, Neugebauer J (2016) Functional adaptation of crustacean exoskeletal elements through structural and compositional diversity: a combined experimental and theoretical study. Bioinspiration & Biomimetics, accepted for publication
  • Bauer A, Subramanian N, Villinger C, Frascaroli G, Mertens T, Walther P. (2016) Megapinocytosis: a novel endocytic pathway. Histochem Cell Biol. 145, 617-27.

2015

  • Wiesner D, Sinniger J, Henriques A, Dieterlé S, Müller H, Rasche V, Ferger B, Dirrig-Grosch S, Soylu-Kucharz R, Petersén A, Walther P, Linkus B, Kassubek J, Wong PC, Ludolph AC, Dupuis L. (2015) Low dietary protein content alleviates motor symptoms in mice with mutant dynactin/dynein mediated neurodegeneration. Hum Mol Genet. 24, 2228-2240.
  • Villinger C, Neusser G, Kranz Ch, Walther P, Mertens T. (2015) 3D Analysis of HCMV Induced-Nuclear Membrane Structures by FIB/SEM Tomography: Insight into an Unprecedented Membrane Morphology. Viruses 2015, 7, 5686–5704; doi:10.3390/v7112900
  • Suarez C, Andres G, Kolovou A, Hoppe S, Salas ML, Walther P, Locker JK. (2015) African swine fever virus assembles a single membrane derived from rupture of the endoplasmic reticulum. Cell Microbiol. 2015 Jun 11. doi: 10.1111/cmi.12468. [Epub ahead of print]
  • Nindiyasari F, Ziegler A, Griesshaber E, Fernández Díaz L, Huber J, Walther P, Schmahl WW (2015) The effect of hydrogel matrices on calcite crystal morphology, aggregate formation, and co-orientation in biomimetic experiments and biomineralization environments. Crystal Growth and Design, 15, 2667-2685
  • Münzberg C, Höhn K, Krndija D, Maaß U, Bartsch DK, Slater EP, Oswald F, Walther P, Seufferlein T, von Wichert G. (2015) IGF-1 drives chromogranin A secretion via activation of Arf1 in human neuroendocrine tumour cells. J Cell Mol Med. 2015 Mar 8. doi: 10.1111/jcmm.12473. [Epub ahead of print]
  • Martin R, Walther P, Tomaschko K-H. (2015) Variable retention of kleptoplast membranes in cells
    of sacoglossan sea slugs: plastids with extended, shortened and non-retained durations. Zoomorphology
    DOI 10.1007/s00435-015-0278-3.
  • Martin I, Leitner A, Walther P, Herrmann H, and Marti O. (2015) Model-based analysis of keratin intermediate filament assembly. J. Phys. D Appl. Phys. 48, 375401
  • Kraut B, Maier HJ, Kókai E, Fiedler K, Boettger T, Illing A, Kostin S, Walther P, Braun T, Wirth T. Cardiac-Specific Activation of IKK2 Leads to Defects in Heart Development and Embryonic Lethality. PLoS One. 2015 Nov 5;10(11):e0141591. doi: 10.1371/journal.pone.0141591. eCollection 2015.
  • Kallert S, Zenk SF, Walther P, Grieshober M, Weil T, Stenger S. (2015) Liposomal delivery of lipoarabinomannan triggers Mycobacterium tuberculosis specific T-cells. Tuberculosis (Edinb). 2015 May 19. pii: S1472-9792(15)20724-X. doi: 10.1016/j.tube.2015.04.001. [Epub ahead of print]
  • Huber J, Griesshaber E, Nindiyasari F, Schmahl WW, Ziegler A, (2015) Functionalization of biomineral reinforcement in crustacean cuticle: calcite orientation in the partes incisivae of the mandibles of Porcellio scaber and the supralittoral species Tylos europaeus (Oniscidea, Isopoda). Journal of Structural Biology, 190, 173-191.
  • Höhn K, Fuchs J, Fröber A, Kirmse R, Glass B, Anders-Össwein M, Walther P, Kräusslich HG, Dietrich C. (2015) Preservation of protein fluorescence in embedded human dendritic cells for targeted 3D light and electron microscopy. J Microsc. 2015 Mar 18. doi: 10.1111/jmi.12230. [Epub ahead of print]
  • Fois G, Hobi N, Felder E, Ziegler A, Miklavc P, Walther P, Radermacher P, Haller T, Dietl P. (2015) A new role for an old drug: Ambroxol triggers lysosomal exocytosis via pH-dependent Ca2+ release from acidic Ca2+ stores. Cell Calcium.  58, 628–637
  • Feiler MS, Strobel B, Freischmidt A, Helferich AM, Kappel J, Brewer BM, Li D, Thal DR, Walther P, Ludolph AC, Danzer KM, Weishaupt JH. (2015) TDP-43 is intercellularly transmitted across axon terminals. J Cell Biol.  211, 897-911.
  • Feichtmeier NS, Walther P, Leopold K. Uptake, effects and regeneration of barley plants exposed to gold nanoparticles. Environ Sci Pollut Res Int. 2015 Jan 6. [Epub ahead of print]
  • Crauwels P, Bohn R, Thomas M, Gottwalt S, Jäckel F, Krämer S, Bank E, Tenzer S, Walther P, Bastian M, van Zandbergen G. (2015) Apoptotic-like Leishmania exploit the host´s autophagy machinery to reduce T-cell-mediated parasite elimination. Autophagy. 2015 Mar 24:0. [Epub ahead of print]
  • Cappadona I, Villinger C, Schutzius G, Mertens T, von Einem J. (2015) Human Cytomegalovirus pUL47 Modulates Tegumentation and Capsid Accumulation at the Viral Assembly Complex. J Virol. 89, 7314-7328.

2014

  • Wilkat M, Herdoiza E, Forsbach-Birk V, Walther P, Essig A. (2014) Electron tomography and cryo-SEM characterization reveals novel ultrastructural features of host-parasite interaction during Chlamydia abortus infection. Histochem Cell Biol.  [Epub ahead of print]
  • Wiesner D, Sinniger J, Henriques A, Dieterlé S, Müller H, Rasche V, Ferger B, Dirrig-Grosch S, Soylu-Kucharz R, Petersén A, Walther P, Linkus B, Kassubek J, Wong PC, Ludolph AC, Dupuis L. (2014) Low dietary protein content alleviates motor symptoms in mice with mutant dynactin/dynein mediated neurodegeneration. Hum Mol Genet. 2014 Dec 30. pii: ddu741. [Epub ahead of print]
  • Villinger C, Schauflinger M, Gregorius H, Kranz C, Höhn K, Nafeey S, Walther P. (2014) Three-Dimensional Imaging of Adherent Cells using FIB/SEM and STEM. In: Methods Mol Biol. (Ed. John Kuo) 2014;1117:617-38. doi: 10.1007/978-1-62703-776-1_27. (Summary)
  • Usmani SM, Zirafi O, Müller JA, Sandi-Monroy NL, Yadav JK, Meier C, Weil T, Roan NR, Greene WC, Walther P, Nilsson KP, Hammarström P, Wetzel R, Pilcher CD, Gagsteiger F, Fändrich M, Kirchhoff F, Münch J. (2014). Direct visualization of HIV-enhancing endogenous amyloid fibrils in human semen. Nat Commun. 2014 Apr 1;5:3508. doi: 10.1038/ncomms4508. (Summary)
  • Suzuki S, Ziegler A (2014) Female genitalia, reproductive cycle and sperm storage in Armadillidium vulgare (Crustacea, Isopoda, Oniscidea). Invertebrate Reproduction and Development 58, 259-268 DOI: 10.1080/07924259.2014.910845
  • Nindiyasari F, Griesshaber E, Fernandez-Díaz L, Astilleros, JM, Sanchez-Pastor N, Ziegler A, Schmahl W W (2014) Effects of Mg and Hydrogel Solid Content on the Crystallization of Calcium Carbonate in Biomimetic Counter-diffusion Systems. Crystal Growth and Design 14, 4790-4802 DOI: 10.1021/cg500938k
  • Münzberg C, Höhn K, Krndija D, Maaß U, Bartsch D, Slater E, Oswald F, Walther P, Seufferlein T, avon Wichert G. IGF-1 drives  chromogranin A secretion via activation of Arf1 in human  neuroendocrine tumor cells.Journal of Cellular and Molecular Medicine (in press)
  •  Maier B J, Griesshaber E, Alexa P, Ziegler A, Ubhi H, Schmahl W W (2014) Biologic control of crystallographic architecture: hierarchy and co-alignment parameters. Acta Biomaterialia 10, 3866-3874 DOI: 10.1016/j.actbio.2014.02.039
  • Lunova M, Goehring C, Kuscuoglu D, Mueller K, Chen Y, Walther P, Deschemin JC, Vaulont S, Haybaeck J, Lackner C, Trautwein C, Strnad P. (2014) Hepcidin knockout mice fed with iron-rich diet develop chronic liver injury and liver fibrosis due to lysosomal iron overload. J Hepatol. 2014 May 6. pii: S0168-8278(14)00297-9. doi: 10.1016/j.jhep.2014.04.034. [Epub ahead of print]
  • Lattke M, Magnutzki A, Walther P, Ferger B, Wirth T, Baumann B. (2014) Neuroinflammation mediated by NF-kappaB activation in astrocytes induces non-cell-autonomous Purkinje cell degeneration. Journal of Neuroimmunology 275 (1), 159
  • Kokai E, Beck H, Weissbach J, Arnold F, Sinske D, Sebert U, Gaiselmann G, Schmidt V, Walther P, Münch J, Posern G, Knöll B. (2014) Analysis of nuclear actin by overexpression of wild-type and actin mutant proteins. Histochem Cell Biol. 141, 123-135. (Summary)
  • Huber J, Fabritius HO, Griesshaber E, Ziegler A (2014) Function-related adaptations of ultrastructure, mineral phase distribution and mechanical properties in the incisive cuticle of mandibles of Porcellio scaber Latreille, 1804. Journal of Structural Biology 188, 1-15 DOI: 10.1016/j.jsb.2014.09.002
  • Feneberg E, Steinacker P, Lehnert S, Schneider A, Walther P, Thal DR, Linsenmeier M, Ludolph AC, Otto M. (2014) Limited role of free TDP-43 as a diagnostic tool in neurodegenerative diseases. Amyotroph Lateral Scler Frontotemporal Degener. 2014 May 16:1-6. [Epub ahead of print] PMID: 24834468
  • Feichtmeier NS, Walther P, Leopold K. Uptake, effects and regeneration of barley plants exposed to gold nanoparticles. Environ Sci Pollut Res Int. 2015 Jan 6. [Epub ahead of print]
  • Crauwels P, Walther P, van Zandbergen G et al. Apoptotic-like Leishmania exploit the host’s autophagy machinery to reduce T-cell mediated parasite elimination. Autophagy (in press)
  • Alagboso F I, Ziegler A (2014) Ultrastructure and mineral composition of the cornea cuticle in the compound eyes of a supralittoral and a marine isopod. Journal of Structural Biology 187, 158-173 DOI: 10.1016/j.jsb.2014.06.00257

2013

  • Zhu L-F, Friák M, Lymperakis L, Titrian H, Aydin U, Janus A M, Fabritius H-O, Ziegler A, Nikolov S, Hemzalová P, Raabe D, Neugebauer J (2013) Ab initio study of single-crystalline and polycrystalline elastic properties of Mg-substituted calcite crystals, Journal of the Mechanical Behavior of Biomedical Materials, 20, 296-304.
  • Yolamanova M, Meier C, Shaytan AK, Vas V, Bertoncini CW, Arnold F, Zirafi O, Usmani SM, Müller JA, Sauter D, Goffinet C, Palesch D, Walther P, Roan NR, Geiger H, Lunov O, Simmet T, Bohne J, Schrezenmeier H, Schwarz K, Ständker L, Forssmann WG, Salvatella X, Khalatur PG, Khokhlov AR, Knowles TP, Weil T, Kirchhoff F, Münch J. (2013) Peptide nanofibrils boost retroviral gene transfer and provide a rapid means for concentrating viruses. Nature Nanotechnol. 8, 130-136. [Summary]
  • Wiedemann S, Plettl A, Walther P, Ziemann P. (2013) Freeze fracture approach to directly visualize wetting transitions on nanopatterned superhydrophobic silicon surfaces: more than a proof of principle. Langmuir. 29, 913-9. (Summary)
  • Walther P, Schmid E, Höhn K. (2013) High-pressure freezing for scanning transmission electron tomography analysis of cellular organelles. Methods Mol Biol. 2013;931:525-35. doi: 10.1007/978-1-62703-056-4_28. book article (Summary)
  • Stepensky P, Bartram J, Barth TF, Lehmberg K, Walther P, Amann K, Philips AD, Beringer O, Zur Stadt U, Schulz A, Amrolia P, Weintraub M, Debatin KM, Hoenig M, Posovszky C. 2013 Persistent defective membrane trafficking in epithelial cells of patients with familial hemophagocytic lymphohistiocytosis type 5 due to STXBP2/MUNC18-2 mutations. Pediatr Blood Cancer. 60, 1215-22 doi: 10.1002/pbc.24475. (Summary)
  • Steinhäuser C, Heigl U, Tchikov V, Schwarz J, Gutsmann T, Seeger K, Brandenburg J, Fritsch J, Schroeder J, Wiesmüller KH, Rosenkrands I, Walther P, Pott J,Krause E, Ehlers S, Schneider-Brachert W, Schütze S, Reiling N. (2013). Lipid-labeling facilitates a novel magnetic isolation procedure to characterize pathogen-containing phagosomes. Traffic. 14, 321-336. Summary
  • Schauflinger M, Villinger C, Walther P. (2013) Three-dimensional visualization of virus-infected cells by serial sectioning: an electron microscopic study using resin embedded cells. (book article) in: Methods Mol Biol. Bailer, Susanne M.; Lieber, Diana (Eds.) 2013;1064:227-237. doi: 10.1007/978-1-62703-601-6_16. (Summary)
  • Schauflinger M, Villinger C, Mertens T, Walther P, von Einem J. (2013) Analysis of Human Cytomegalovirus Secondary Envelopment by Advanced Electron Microscopy. Cell Microbiol. 15, 305-314. Summary
  • Ruangchai S, Reisecker C, Hild S, Ziegler A. (2013) The architecture of the joint head cuticle and its transition to the arthrodial membrane in the terrestrial crustacean Porcellio scaber. J Struct Biol. 182, 25-35. [Summary]
  • Rossini V, Zhurina D, Radulovic K, Manta C, Walther P, Riedel CU, Niess JH. CX3CR1+ cells facilitate the activation of CD4 T cells in the colonic lamina propria during antigen-driven colitis. Mucosal Immunol. 2013 Oct 16. doi: 10.1038/mi.2013.70. [Epub ahead of print]
  • Martin R, Walther P and Tomaschko K-H. (2013)  Phagocytosis of algal chloroplasts by digestive gland cells in the photosynthesis-capable slug Elysia timida (Mollusca, Opisthobranchia, Sacoglossa) Zoomorphology. 132:253–259. (Summary)
  • Lück S, Fichtl A, Sailer M, Joos H, Brenner RE, Walther P, Schmidt V. (2013) Statistical analysis of the intermediate filament network in cells of mesenchymal lineage by greyvalue-oriented image segmentation. Computational Satistics. 28, 139-160.
  • Griesshaber E, Schmahl WW, Ubhi HS, Huber J, Nindiyasari F, Maier B, Ziegler A (2013) Homoepitaxial meso- and microscale crystal co-orientation and organic matrix network structure in Mytilus edulis nacre. Acta Biomaterialia, 9, 9492-9502.
  • Bayer C, Varani S, Wang L, Walther P, Zhou S, Straschewski S, Bachem M, Söderberg-Naucler C, Mertens T, Frascaroli G. (2013) Human cytomegalovirus infection of M1 and M2 macrophages triggers inflammation and autologous T-cell proliferation. J Virol 87, 67-79. (Summary)

2012

  • Walther P, Schmid Ch, Sailer M, Höhn K. Is the scanning mode the future of electron microscopy in cell biology? in: "Scanning Electron Microscopy for the Life Sciences" (Heide Schatten Ed.) from the series "Advances in Microscopy and Microanalysis" Cambridge University Press, ISBN:9780521195997 book article (available in November 2012)
  • Walther P, Schmid E, Höhn K. (2012) High-pressure freezing for scanning transmission electron tomography analysis of cellular organelles. Methods Mol Biol. 2013;931:525-35. doi: 10.1007/978-1-62703-056-4_28. book article (Summary)
  • Villinger C, Gregorius H, Kranz Ch, Höhn K, Münzberg C, von Wichert G, Mizaikoff B, Wanner G, Walther P. (2012) FIB/SEM-tomography with TEM-like resolution for 3D imaging of high pressure frozen cells. Histochem Cell Biol 138, 549-556. (DOI) 10.1007/s00418-012-1020-6 Summary
  • Steinhäuser C, Heigl U, Tchikov V, Schwarz J, Gutsmann T, Seeger K, Brandenburg J, Fritsch J, Schroeder J, Wiesmüller KH, Rosenkrands I, Walther P, Pott J,Krause E, Ehlers S, Schneider-Brachert W, Schütze S, Reiling N. (2012). Lipid-labeling facilitates a novel magnetic isolation procedure to characterize pathogen-containing phagosomes. Traffic. 2012 Dec 11. doi: 10.1111/tra.12031. [Epub ahead of print] Summary
  • Schwarz S, Koerber L, Elsaesser AF, Goldberg-Bockhorn E, Seitz AM, Dürselen L, Ignatius A, Walther P, Breiter R, Rotter N. (2012) Tissue Eng Part A. 2012 Decellularized Cartilage as a Novel Biomatrix for Cartilage Tissue Engineering Applications. 18, 2195-2209 Summary
  • Schauflinger M, Villinger C, Mertens T, Walther P, von Einem J. (2012) Analysis of Human Cytomegalovirus Secondary Envelopment by Advanced Electron Microscopy. Cell Microbiol. 2012 Dec 6. doi: 10.1111/cmi.12077. [Epub ahead of print] Summary
  • Seidl BH, Reisecker C, Hild S, Griesshaber E,  and Ziegler A (2012) Calcite distribution and orientation in the tergite exocuticle of the isopods Porcellio scaber and Armadillidium vulgare (Oniscidea, Crustacea) – a combined FE-SEM, polarized SCµ-RSI and EBSD study. Zeitschrift für Kristalographie 227, 777-792, doi: 10.1524/zkri.2012.1567
  • Seidl BH, Ziegler A. (2012) Electron microscopic and preparative methods for the analysis of isopod cuticle. Zookeys. 176, 73-85. Article
  • Romero-Brey I, Merz A, Chlanda P, Chiramel A, Lee JY, Habermann A, Hoppe S, Kallis S, Walther P, Krijnse-Locker J and Bartenschlager R. (2013) Three-Dimensional Structure and Biogenesis of the Membranous Hepatitis C Virus Replication Compartment. PLOS Pathogens 2012 Dec;8(12):e1003056. doi: 10.1371/journal.ppat.1003056. Article
  • Pogoda M, Bosse JB, Wagner FM, Schauflinger M, Walther P, Koszinowski UH, Ruzsics Z. (2012) Characterization of conserved region two (CR2)-deficient mutants of the cytomegalovirus egress protein pM53. J Virol. 86, 12512-24 Summary
  • Leitner A, Paust T, Marti O, Walther P, Herrmann H, Beil M. (2012) Properties of Intermediate Filament Networks Assembled from Keratin 8 and 18 in the Presence of Mg2+. Biophysical Journal, 103, 195-201. Summary
  • Lattke M, Magnutzki A, Walther P, Wirth T, Baumann B. (2012) Nuclear Factor κB Activation Impairs Ependymal Ciliogenesis and Links Neuroinflammation to Hydrocephalus Formation. J Neurosci. 32(34), 11511-11523. Summary
  • Labedzka K, Tian C, Nussbaumer U, Timmermann S, Walther P, Müller J, Johnsson N. (2012) Sho1p connects the plasma membrane with proteins of the cytokinesis network via multiple isomeric interaction states. J Cell Sci. 125, 4103-13  Summary
  • Hennig S, Hild S, Fabritius H-O, Soor C and Ziegler A (2012) Influence of near-physiological salines and organic matrix proteins from amorphous CaCO3-deposits of Porcellio scaber on in-vitro CaCO3 precipitation. Crystal Growth and Design, 12, 646-655.
  • Gorb SN, Schuppert J, Walther P, Schwarz H. (2012) Contact behaviour of setal tips in the hairy attachment system of the fly Calliphora vicina (Diptera, Calliphoridae): a cryo-SEM approach. Zoology (Jena). 115, 142-50.  Summary
  • Faußer AC, Hoppert M, Walther P, Kazda M. Roots of the wetland plants Typha latifolia and Phragmites australis are inhabited by methanotrophic bacteria in biofilms. Flora - Morphology, Distribution, Functional Ecology of Plants, 207, 775-782. Summary
  • Bosse JB, Bauerfeind R, Popilka L, Marcinowski L, Taeglich M, Jung C, Striebinger H, von Einem J, Gaul U, Walther P, Koszinowski UH, Ruzsics Z (2012) A Beta-Herpesvirus with Fluorescent Capsids to Study Transport in Living Cells. PLoS ONE 7(7): e40585. doi:10.1371/journal.pone.0040585 Article

2011

  • Ziegler A, Suzuki S (2011) Sperm storage, sperm translocation and genitalia formation in females of the terrestrial isopod Armadillidium vulgare (Crustacea, Peracarida, Isopoda) Arthropod Structure & Development, 40: 64-76 (Summary)
  • Wägele H, Deusch O, Händeler K, Martin R, Schmitt V, Christa G, Pinzger B, Gould SB, Dagan T, Klussmann-Kolb A, Martin W. (2011) Transcriptomic evidence that longevity of acquired plastids in the photosynthetic slugs Elysia timida and Plakobrachus ocellatus does not entail lateral transfer of algal nuclear genes. Mol Biol Evol. 28, 699-706. (Summary)(This article has been selected by the Faculty of 1000 (F1000)  to be in the top 2% of published articles in biology and medicine)
  • Udelnow A, Kreyes A, Ellinger S, Landfester K, Walther P, Klapperstueck T, Wohlrab J, Henne-Bruns D, Knippschild U, Würl P. (2011) Omeprazole inhibits proliferation and modulates autophagy in pancreatic cancer cells. PLoS One. 2011;6(5):e20143. Epub 2011 May 24. (Summary)
  • Straschewski S, Patrone M, Walther P, Gallina A, Mertens T, Frascaroli G. (2011). The protein pUL128 of human cytomegalovirus is necessary for monocyte infection and block of migration. J Virol. 85, 5150-5158. (Summary)
  • Seidl B, Huemer K, Neues F, Hild S, Epple M and Ziegler A (2011) Ultrastructure and mineral distribution in the tergite cuticle of the beach isopod Tylos europaeus Arcangeli, 1938. Journal of Structural Biology 174, 512-526
  • Schips TG, Wietelmann A, Höhn K, Schimanski S, Walther P, Braun T, Wirth T, Maier HJ. (2011) FoxO3 Induces Reversible Cardiac Atrophy and Autophagy in a Transgenic Mouse Model. Cardiovasc Res. 91, 587-597. (Summary)
  • Schauflinger M, Fischer D, Schreiber A, Chevillotte M, Walther P, Mertens T and von Einem J. (2011). The tegument protein UL71 of human cytomegalovirus is involved in late envelopment processes and affects multivesicular bodies. J. Virol. 85, 3821-3832. (Summary)
  • Roan NR, Müller JA, Liu H, Chu S, Arnold F, Stürzel CM, Walther P, Dong M, Witkowska HE, Kirchhoff F, Münch J, Greene WC. (2011) Peptides Released by Physiological Cleavage of Semen Coagulum Proteins Form Amyloids that Enhance HIV Infection. Cell Host Microbe. 10, 541-50. (Summary)
  • Neues F, Hild S, Epple M, Marti O and Ziegler A (2011) Amorphous and crystalline calcium carbonate distribution in the tergite cuticle of moulting Porcellio scaber (Isopoda, Crustacea). Journal of Structural Biology, 175, 10-20
  • Musyanovych A, Dausend J, Dass M, Walther P, Mailänder V, Landfester K. (2011). Criteria impacting the cellular uptake of nanoparticles: A study emphasizing on polymer type and surfactant effects. Acta Biomaterialia 7, 4160-4168 (Summary)
  • Maninger S, Bosse JB, Lemnitzer F, Pogoda M, Mohr CA, von Einem J, Walther P, Koszinowski UH, Ruzsics Z. (2011) M94 is essential for the secondary envelopment of murine cytomegalovirus. J Virol. 85, 9254-9267 (Summary)
  • Höhn K, Sailer M, Wang L, Lorenz L,  Schneider EM, Walther P. (2011) Preparation of cryofixed cells for improved 3D ultrastructure with scanning transmission electron tomography. Histochem Cell Biol. 135, 1-9. (Summary)
  • Gries K, Heinemann F, Ziegler A, Rosenauer A and Fritz M (2011) Influence of the insoluble and soluble matrix of abalone nacre on the growth of calcium carbonate crystals. Crystal Growth and Design (in press).
  • Giehl K, Bachem M, Beil M, Böhm BO, Ellenrieder V, Fulda S, Gress TM, Holzmann K, Kestler HA, Kornmann M, Menke A, Möller P,Oswald F, Schmid RM, Schmidt V, Schirmbeck R, Seufferlein T, von Wichert G, Wagner M, Walther P, Wirth T, Adler G. (2011) Inflammation, Regeneration, and Transformation in the Pancreas: Results of the Collaborative Research Center 518 (SFB 518) at the University of Ulm. Pancreas. 40, 489-502. (Summary)

2010

  • Walther P, Wang L, Ließem S, and Frascaroli G. (2010) Viral Infection of Cells in Culture—Approaches for Electron Microscopy. In (Mueller-Reichert T. Ed) METHODS IN CELL BIOLOGY, VOL. 96. pp 603-618.  Copyright   2010 Elsevier Inc. (book article)
  • Sailer M, Höhn K, Lück S, Schmidt V, Beil M, Walther P. (2010) Novel electron tomographic methods to study the morphology of keratin filament networks. Microsc. Microanal. 16, 462-471. (Summary)
  • Pospischil A, Walther P, Dingemanse J. (2010) Phospholipidosis in healthy subjects participating in clinical studies: Ultrastructural findings in white blood cells. Exp Toxicol Pathol. 62, 567-71 (Summary)
  • Popa M, Ruzsics Z, Lötzerich M, Dölken L, Buser Ch, Walther P, and Koszinowski UH. Dominant negative mutants of murine cytomegalovirus 1 M53 gene block nuclear egress and inhibit capsid maturation. J. Virol. 84, 9035-9046. (Summary).
  • Martin R, Tomaschko K-H, Heß M, Schrödl M, (2010) Cnidosac-related structures in Embletonia (Mollusca, Nudibranchia) compared with Dendronotacean and Aeolidacean species. The Open Marine Biology Journal  4, 96-100 (Download PDF)
  • Lunov O, Syrovets T, Büchele B, Jiang X, Röcker C, Tron K, Nienhaus GU, Walther P, Mailänder V, Landfester K, Simmet T. (2010). The effect of carboxydextran-coated superparamagnetic iron oxide nanoparticles on c-Jun N-terminal kinase-mediated apoptosis in human macrophages. Biomaterials. 2010 Apr 8. [Epub ahead of print] (Summary)
  • Lück S, Sailer M, Schmidt V, Walther P. (2010) Three-dimensional analysis of intermediate filament networks using SEM tomography. J. Microsc. 239, 1-16. (Summary)
  • Gong H, Pluntke M, Marti O, Walther P, Gower L, Cölfen H, Volkmer D (2010) Multilayered CaCO3/block-copolymer materials via amorphous precursor to crystal transformation. Colloids and Surfaces A: Physicochem. Eng. Aspects 354, 279–283.
  • Elstnerova P, Friak M, Fabritius HO, Lymperakis L, Hickel T, Petrov M, Nikolov S, Raabe D, Ziegler A, Hild S, and Neugebauer J (2010) Ab initio study of thermodynamic, structural, and elastic properties of Mg-substituted crystalline calcite, Acta Biomaterialia, 6:4506-4512
  • Ebert J, Fink S, Koitschev A, Walther P, Langer MG, Lehmann-Horn F. (2010). Recovery of mechano-electrical transduction in rat cochlear hair bundles after postnatal destruction of the stereociliar cross-links.  Proc Biol Sci. 2010 Mar 31. [Epub ahead of print] (Summary)
  • Bleck CK, Merz A, Gutierrez MG, Walther P, Dubochet J, Zuber B, Griffiths G. (2010) Comparison of different methods for thin section EM analysis of Mycobacterium smegmatis. J Microsc. 237, 23-38. (Summary)
  • Biskupek J, Leschner J, Walther P, Kaiser U. (2010) Optimization of STEM tomography acquisition—A comparison of convergent beam and parallel beam STEM tomography. Micron 110, 1231-1237.(Summary)

2009

  • Hild S, Neues F, Znidarsic N, Strus J, Epple M, Marti O, Ziegler A. (2009) Ultrastructure and mineral distribution in the tergal cuticle of the terrestrial isopod Titanethes albus. Adaptations to a karst cave biotope. J Struct Biol. 168, 426-436. (Summary)
  • Welsch S, Miller S, Romero-Brey I, Merz A, Bleck CK, Walther P, Fuller SD, Antony C, Krijnse-Locker J, Bartenschlager R. Composition and three-dimensional architecture of the dengue virus replication and assembly sites. Cell Host Microbe. 5, 365-75. (Summary)
  • Martin R, Hess M, Schrödl M, Tomaschko K.-H. (2009) Cnidosac morphology in dendronotacean and aeolidacean nudibranch molluscs: from expulsion of nematocysts to use in defense? Mar Biol.156, 261-268.(Summary)
  • Chevillotte M, Buser Ch, Linta L, Frascaroli G, Lüske A, Landwehr S, Mertens T, and von Einem J. (2009) The major tegument protein pp65 of human cytomegalovirus is required for the incorporation of pUL69 and pUL97 into the virus particle and for viral growth in macrophages. J Virol 83, 2480-2490. (Summary)
  • Gong H, Pluntke M, Marti O, Walther P, Gower L, Cölfen H and Volkmer D. (2009) Multilayered CaCO3/block-copolymer materials via amorphous precursor to crystal transformation. Colloids and Surfaces A: Physicochemical and Engineering Aspects. DOI information: 10.1016/j.colsurfa.2009.08.00 (Summary)
  • Barbosa-Barros L, De La Maza A, Walther P, Linares A M, Feliz M, Esterlich J, Lopez O. (2009) Use of high-pressure freeze fixation and freeze fracture electron microscopy to study the influence of the phospholipid molar ratio in the morphology and alignment of bicelles. J. Microsc. 233, 35-41. (Summary)

2008

  • Ziegler A (2008) The cationic composition and pH in the moulting fluid of Porcellio scaber (Crustacea, Isopoda) during calcium carbonate deposit formation and resorption. J Comp Physio B, 178:67-78. (Summary)
  • Walther P. High-resolution cryo-SEM allows direct identification of F-actin at the inner nuclear membrane of Xenopus oocytes by virtue of its structural features. J Microsc. 232(2):379-85 (Summary)
  • Walther P. (2008) High Resolution Cryoscanning Electron Microscopy of Biological Samples. Book article in: Schatten H, Pawley J. B. (eds) Biological Low-Voltage Scanning Electron Microscopy. Springer New York. ISBN 978-0-387-72970-1 (Print) 978-0-387.72972-5 (Online). pp 245-261. Summary
  • von Wichert G, Edenfeld T, von Blume J, Krisp H, Krndija D, Schmid H, Oswald F, Lother U, Walther P, Adler G, Seufferlein T. (2008) Protein kinase D2 regulates chromogranin A secretion in human BON neuroendocrine tumour cells. Cell Signal. 20(5), 925-934. Summary
  • Schlottmann S, Buback F, Stahl B, Meierhenrich R, Walther P, Georgieff M, Senftleben U. (2008) Prolonged Classical NF-κB Activation Prevents Autophagy upon E. coli Stimulation In Vitro: A Potential Resolving Mechanism of Inflammation. Mediators of Inflamation doi:10.1155/2008/725854 (Summary)
  • Musyanovych A, Schmitz-Wienke J, Mailänder V, Walther P, Landfester K. (2008). Preparation of Biodegradable Polymer Nanoparticles by Miniemulsion Technique and Their Cell Interactions. Macromolecular Bioscience 8, 127-139. (Summary).
  • Mailänder V, Lorenz MR, Holzapfel V, Musyanovych A, Fuchs K, Wiesneth M, Walther P, Landfester K, Schrezenmeier H. (2008). Carboxylated Superparamagnetic Iron Oxide Particles Label Cells Intracellularly Without Transfection Agents. Mol Imaging Biol. 10, 138-146. (Summary)
  • Lorenz MR, Kohnle M-V, Dass M, Walther P, Höcherl A, Ziener U, Landfester K, Mailänder V. (2008) Synthesis of Fluorescent Polyisoprene Nanoparticles and their Uptake into Various Cells. Macromol. Biosci. 8, 711-727. (Summary)
  • Junglas B, Briegel A, Burghardt T, Walther P, Wirth R, Huber H, Rachel R. Ignicoccus hospitalis and Nanoarchaeum equitans: Ultrastructure, cell-cell interaction, 4 and 3D reconstruction from serial sections of freeze-substituted cells and by electron cryotomography. Arch Microbiol. 190, 395-408.  (Summary)
  • Hölzle A, Fischer S, Heyer R, Schütz S, Zacharias M, Walther P, Allers T, Marchfelder A. (2008). Maturation of the 5S rRNA 5' end is catalyzed in vitro by the endonuclease tRNase Z in the archaeon H. volcanii. RNA. 14, 928-937. (Summary)
  • Hild S, Marti O, Ziegler A (2008) Spatial distribution of calcite and amorphous calcium carbonate in the cuticle of the terrestrial crustaceans Porcellio scaber and Armadillidium vulgare. J Struct Biol. 163, 200-208. (Summary)
  • Gessert S, Marus D, Brade D, Walther P, Pandur P, Kuehl M. DM-GRASP/ALCAM/CD166 is required for cardiac morphogenesis and maintenance of cardiac identity in first heart field derived cells. Dev Bio. 321, 150-161. (Summary).
  • Felder E, Siebenbrunner M, Busch T, Fois G, Miklavc G, Walther P, Dietl P. Mechanical strain of alveolar type II cells in culture: Changes in the transcellular cytokeratin network and adaptations. Am J Physiol. 295(5):L849-57 (Summary)
  • Dass M, Höcherl A, Kohnle M-V, Landfester K, Lorenz M, Mailänder V, Walther P, Ziener U. Carboxylated Superparamagnetic Iron Oxide Particles Label Cells Intracellularly Without Transfection Agents. Molecular Imaging & Biology, in press.
  • Dausend J, Musyanovych A, Dass M, Walther P, Schrezenmeier H, Landfester K, Volker Mailänder V. (2008) Uptake Mechanism of Oppositely Charged Fluorescent Nanoparticles in HeLa Cells. Macromolecular Bioscience. 8(12) 1135-1143. (Summary)
  • Buser C, Walther P. (2008) Freeze-Substitution: The Addition of Water to Polar Solvents Enhances the Retention of Structure and Acts at Temperatures Around –60 °C. J. Mircrosc. 230, 268-77. Summary
  • Barbosa-Barros L, de la Maza A, Walther P, Estelrich J and López O. (2008) Morphological effects of ceramide in DMPC/DHPC bicelles J Microsc. 230, 16-26. (Summary)
  • Barbosa-Barros L, de la Maza A, Estelrich J, Linares AM, Feliz M, Walther P, Pons R, López O. (2008) Penetration and Growth of DPPC/DHPC Bicelles Inside the Stratum Corneum of the Skin. Langmuir. 24, 5700-5706. (Summary)
  • Arnold M, Hirschfeld-Warneken VC, Lohmüller T, Heil P, Blümmel J, Cavalcanti-Adam EA, Lopez-Garcia M, Walther P, Kessler H, Geiger B, Spatz JP. (2008) Induction of Cell Polarization and Migration by a Gradient of Nanoscale Variations in Adhesive Ligand Spacing. Nano Lett. 8, 2063-2069. (Summary)

2007

  • Neues F, Ziegler A and Epple M (2007) The composition of the mineralized cuticle in marine and terrestrial isopods: A comparative study. J Crys Eng Comm, 9:1245-1251
  • Tournaviti S, Hannemann S, Terjung S, Kitzing TM, Stegmayer C, Ritzerfeld J, Walther P, Grosse R, Nickel W, and Fackler OT (2007). SH4 Domain-Induced Plasma Membrane Dynamization Promotes Bleb-Associated Cell Motility. Journal of Cell Science. J Cell Sci. 120, 3820-3829. Summary
  • Martin R, Hild S, Walther P, Ploss K, Boland W, Tomaschko K.-H. (2007) Granular Chitin in the Epidermis of Nudibranch Molluscs. Biol. Bull.  213, 307-315. Summary
  • Neues F, Beckmann F, Ziegler A, Epple M (2007) The application of synchrotron radiation-based micro computer tomography in biomineralization, in "Biomineralisation: Biological Aspects and Structure Formation" (Editor: E. Baeuerlein), Wiley-VCH, Weinheim pp. 369-380.
  • Lopes-Lima M, Bleher R, Forg T, Hafner M, Machado J. (2007). Studies on a PMCA-like protein in the outer mantle epithelium of Anodonta cygnea: insights on calcium transcellular dynamics. J Comp Physiol [B]. 2007 Aug 22; [Epub ahead of print]
  • Buser C, Fleischer F, Mertens T, Michel D, Schmidt V, Walther P. (2007) Quantitative investigation of murine cytomegalovirus nucleocapsid interaction. J. Mircrosc. 228, 78-87. Summary
  • Ziegler A, Hagedorn M, Ahearn GA. and Carefoot TH (2007) Calcium translocations  during the moulting cycle of the semiterrestrial isopod Ligia hawaiiensis (Oniscidea, Crustacea). J Comp Physiol B 177:99-108 Summary
  • Rupp B, Ruzsics Z, Buser C, Adler B, Walther P, Koszinowski UH. (2007) A random screen for dominant-negative mutants of the cytomegalovirus nuclear egress protein M50. J Virol. 81, 5508-5517 Summary
  • Buser C, Walther P, Mertens T, Michel D. (2007) Cytomegalovirus primary envelopment occurs at large infoldings of the inner nuclear membrane. J Virol. 81, 3042-8. Summary
  • Martin R, Tomaschko K-H, Walther P. (2007) Protective skin structures in shell-less marine gastropodes. Marine Biology, Vol. 150: 807-817. Summary
  • Eisenmenger J, Oettinger M, Pfahler C, Plettl A, Walther P, Ziemann P. (2007) Temperature-dependent matching in a flux-line lattice interacting with a triangular array of pinning centers without long-range order. PHYSICAL REVIEW B 75, 144514.

2006

  • Gorb SN, Niederegger S, Hayashi CY, Summers AP, Vötsch W, Walther P (2006). Silk-like secretion from tarantula feet. nature 443, 407. Summary
  • Reinhardt B, Winkler M, Schaarschmidt P, Pretsch R, Zhou S, Vaida B, Schmid-Kotsas A, Michel D, Walther P, Bachem M and Mertens T.  (2006) Human cytomegalovirus-induced reduction of extracellular matrix proteins in vascular smooth muscle cell cultures: a pathomechanism in vasculopathies? J Gen Virol. 87, 2849-2858. Summary
  • Lorenz MR,  Holzapfel V,  Musyanovych A,  Nothelfer K, Walther P, Frank H,  Landfester K,  Schrezenmeier H, Mailänder V. (2006) Uptake of Functionalized, Fluorescent Labeled Polymeric Particles in Different Cell Lines and Stem Cells. Biomaterials, 27, 2820-2828. Abstract
  • Beil M, Eckel S, Fleischer F, Schmidt H, Schmidt V, Walther P. (2006) Fitting of random tesselation models to keratin filament networks. J of Theoretical Biology, 241, 62-72. Abstract
  • Weigl F, Fricker S, Boyen H-G, Dietrich Ch, Koslowski B, Plettl A, Pursche O, Ziemann P, Walther P, Hartmann Ch, Ott M, Möller M (2006). From self-organized masks to nanotips: A new concept for the preparation of densely packed arrays of diamond field emitters. Diamond and Related Materials, 15, 1689-1694.

2005

  • Beil M, Braxmeier H, Fleischer F, Schmidt V, Walther P (2005) Quantitative analysis of keratin  filament networks in scanning electron microscopy images of cancer cells. J Microsc. 220, 84-95. Abstract
  • Becker A, Ziegler A, Epple M (2005) The mineral phase in the cuticles of two species of Crustacea consists of magnesium calcite, amorphous calcium carbonate, and amorphous calcium phosphate. Dalton Transactions  (10), 1814 - 1820 Abstract
  • Fabritius H, Walther P, Ziegler A (2005) Architecture of the organic matrix in the sternal CaCO3 deposits of Porcellio scaber (Crustacea, Isopoda) J Struct Biol 150:190-199. Abstract
  • Schierling K, Buser C, Mertens T, Winkler M. (2005) Human cytomegalovirus tegument protein ppUL35 is important for viral replication and particle formation. J Virol. 79, 3084-96. Abstract
  • Suzuki S, Ziegler A (2005) Structural investigation of the female genitalia and sperm storage sites in the terrestrial isopod Armadillidium vulgare (Crustacea, Isopoda).  in press.
  • Vokmer D, Harms M, Gower L, Ziegler A (2005) Morphosynthesis of Nacre-Type Laminated CaCO3 Thin Films and Coatings. Angewandte Chemie International Edition 44: 639-644.
  • Wild P, Ziegler U, Schraner EM, Senn C, Tobler K, Engels M, Loepfe E, Ackermann M, Mueller M, Walther P. (2005) Impairment of Nuclear Pores in Bovine Herpesvirus 1 Infected MDBK Cells. J. Virol. 79, 1071-1083. Abstract
  • Ziegler A, Hagedorn M, Fabritius H (2005) Microscopical aspects of calcium-transport and deposition in terrestrial isopods. Micron 36:137-153. Abstract

 

2004

  • Bleher R, Machado J. (2004) Paracellular pathway in the shell epithelium of Anodonta cygnea. J Exp Zoolog Part A Comp Exp Biol. 2004 301:419-27.
  • Kjeken R, Egeberg M, Habermann A, Kuehnel M, Peyron P, Floetenmeyer M, Walther P, Jahraus A, Defacque H, Kuznetsov S and Griffiths G. (2004) Fusion between phagosomes, early and late endosomes; a role for actin in late, but not early fusion events. Mol Biol Cell, 15, 345-358 Abstract
  • Lopez O, Lopez-Iglesias C, Cocera M, Walther P, Parra JL, De La Maza A.(2004) Influence of chemical and freezing fixation methods in the freeze-fracture of stratum corneum. J Struct Biol.  146: 302-309. Abstract
  • Krishna Pai R, Hild S, Ziegler A, and Marti O (2004) Water-soluble terpolymer mediated calcium carbonate crystal modification. Langmuir, 20:3123-3128
  • Nijsse J, Walther P, Hoekstra FA. (2004) Cold-induced imbibition damage of lettuce embryos: A study using cryo-scanning electron microscopy. Seed Science Research, 14, 117-126.  Abstract
  • Rustom A, Saffrich R, Markovic I, Walther P, Gerdes H-H. (2004) Nanotubular Highways for Intercellular Organelle transport. SCIENCE, 303, 1007-1010. Abstract
  • Ziegler A, Weihrauch D, Hagedorn M, Towle DW and Bleher R (2004) Expression and polarity reversal of V-type H+-ATPase during the mineralization-demineralization cycle in Porcellio scaber sternal epithelial cells. J Exp Biol, 207:1749-1756
  • Ziegler A (2004) Variations of calcium deposition in terrestrial isopods. In: The Biology of Terrestrial Isopods, eds. S. Sfenthourakis, P. B. de Araujo, E. Hornung. H. Schmalfuss, S. Taiti K. Szlavecz, Crustaceana Monographs 2, Koninklijke Brill NV, Leiden, pp 299-309

2003

  • Becker A, Bismayer U, Epple M, Fabritius H, Hasse B Shi J and Ziegler A (2003) Structural characterisation of amorphous calcium carbonate (ACC) in sternal deposits of  the Crustacea Porcellio scaber.   Dalton Transactions 2003: 551-555
  • Beil M, Micoulet A, von Wichert G, Paschke S, Walther P, Omary MB, Van  Veldhoven PP, Gern U, Wolff-Hieber E, Eggermann J, Waltenberger J, Adler G, Spatz J and Seufferlein  T (2003) Sphingosylphosphorylcholine regulates keratin network architecture and visco-elastic properties of human cancer cells. Nature Cell Biology, 5, 803-811. (With cover page) Abstract
  • Fabritius H and Ziegler A (2003) Analysis of CaCO3 deposit formation and degradation during the molt cycle of the terrestrial isopod Porcellio scaber Latr. (Crustacea, Isopoda). Journal of Structural Biology, 142:281-291
  • Hagedorn M, Weihrauch D, Towle DW and Ziegler A (2003) Molecular characterization of the SER Ca2+-ATPase of Porcellio scaber and its expression in sternal epithelia during the moult cycle. J Exp Biol, 206: 2167-2175.
  • Lengl G, Ziemann P, Banhart F, Walther P. (2003) Anomalous behavior of gold nanoislands on top of SrTiO3 (001) during their overgrowth by thin YBaCuO films. Physica C 390, 175-184.
  • Martin R (2003) Management of nematocysts in the alimentary tract and in cnidosacs of the aeolid nudibranch gastropod Cratena peregrina. Marine Biology 143, 533-541
  • Martin R, Walther P (2003) Protective mechanisms against the action of nematocysts in the epidermis of cratena peregrina and flabellina affinis (Gastropoda, Nudibranchia). Zoomorphology 122, 25-35
  • Schneider EM, Lorenz L, Walther P, Janka-Schaub GE (2003) Natural Killer Deficiency: A Minor or Major Factor in the Manifestation of Hemophagocytic Lymphohistiocytosis? Journal of Pediatric Hematology/Oncology, 25, 680-683.
  • Walther P (2003) Recent progress in freeze fracturing of high-pressure frozen samples. J Microsc, 212, 34-43.
  • Walther P. (2003) Cryo-fracturing and cryo-planning for in-lens cryo-SEM, using a newly designed diamond knife. Microscopy and Microanalysis 9, 279-285.

 

2002

  • Hagedorn M, Ziegler A (2002) Analysis of Ca-uptake into the SER of permeabilised sternal epithelial cells during the molting cycle of the terrestrial isopod Porcellio scaber. J Exp Biol 205:1935-1942.
  • Martin R, Walther P (2002) Effects of discharging nematocysts when an eolid nudibranch feeds on a hydroid. J Mar Biol Ass UK 82, 455-462.
  • Sarnatskaya VV, Lindup WE, Walther P, Maslenny VN, Yushko LA, Sidorenko AS, Nikolaev AV, Nikolaev VG. (2002) Albumin, bilirubin, and activated carbon: new edges of an old triangle. Artif Cells Blood Substit Immobil Biotechnol 2002 Mar; 30(2):113-26
  • Soares-da-Silva IM, Ribeiro J, Valongo C, Pinto R, Vilanova M, Bleher R, Machado J (2002). Cytometric, morphologic and enzymatic characterisation of haemocytes in Anodonta cygnea.Comp Biochem Physiol A Mol Integr Physiol 132(3):541-53
  • Walther P, Ziegler A. (2002) Freeze Substitution of High-Pressure Frozen Samples: The Visibility of Biological Membranes is Improved when the Substitution Medium Contains Water. Journal of Microscopy 208, 3-10.
  • Weihrauch D, Ziegler A, Siebers D & Towle DW (2002) Active ammonia excretion across the gills of the green crab Carcinus maenas: Participation of Na+/K+-ATPase, V-type H+-ATPase, and finctional microtubules. J Exp Biol 205:2765-2775
  • Wild P, Schraner E M, Cantieni D, Loepfe E, Walther P, Müller M, Engels M. (2002) The significance of Golgi-Complex in Envelopment of Bovine Herpesvirus 1 (BHV-1) as Revealed by Cryobased Electron Microscopy. Micron 33, 327-337.
  • Ziegler A, Weihrauch D, Towle DW and Hagedorn M (2002) Expression of Ca2+-ATPase and Na+/Ca2+-Exchanger is up regulated during epithelial Ca2+-transport in hypodermal cells of P. scaber. Cell Calcium 32:131-141
  • Ziegler A (2002) X-ray microprobe analysis of epithelial calcium transport. Cell Calcium 31:307-321
  • Zimmer M, Danko JP, Pennings AR, Danford AR, Carefoot TH, Ziegler A, Uglow RF (2002) Cellulose digestion and phenol oxidation in coastal isopods (Crustacea: Isopoda). Mar Biol 140: 1207-1213.

2001

  • Bleher R, Martin R (2001) Ribosomes in the squid giant axon. Neuroscience 107, 527-534.
  • Epperlein HH, Radomski N, Wonka F, Walther P, Wilsch M, Muller M, Schwarz H. (2000) Immunohistochemical Demonstration of Hyaluronan and Its Possible Involvement in Axolotl  Neural Crest Cell Migration. J Struct Biol. 132, 19-32
  • Glötzner J, Ziegler A (2001) Ultrastructure and morphometric analysis of the sternal epithelium of the terrestrial isopods Ligia oceanica, Ligidium hypnorum and Porcellio scaber. Arthropod Structure & Development 29:241-257
  • Lopez O, Cocera M, Walther P, Wehrli E, Coderch L, Parra JL, de la Maza A. (2001) Liposomes as protective agents of stratum corneum against octyl glucoside: a study based on high-resolution, low-temperature scanning electron microscopy. Micron. 32, 201-205.
  • Schlatterer C, Walther P, Müller M, Mendgen K, Zierold K, Knoll G. (2001) Calcium stores in differentiated Dictyostelium discoideum: prespore cells sequester calcium more efficiently than prestalk cells. Cell Calcium 29, 171-182.
  • Weihrauch D, Ziegler A, Siebers D, Towle DW (2001) Molecular characterization of   V-Type H+-ATPase (B-subunit) in gills of euryhaline crabs and its physiological role in osmoregulatory ion uptake. J Exp Biol 204:25-37
  • Zimmer M, Danko JP, Pennings SC, Danford AR, Ziegler A, Uglow RF, Carefoot TH (2001) Hepatopancreatic symbionts in coastal isopods, and their contribution to digestion.  Mar Biol 138: 955-963.

2000

  • Beginn U, Zipp G, Mourran A, Walther P and Möller M. (2000) Membranes Containing Oriented Supramolecular Transport Channels. Adv. Mater. 12 (7) 513-516.
  • Carefoot TH, Wright J, Pennings SC, Ziegler A, Zimmer M, Uglow RF, Danford A, Danko JP (2000) Hemolymph homeostasis in relation to diel feeding activity and microclimate in the protypal land isopod Ligia pallasii. Can J Zool 78:588-595.
  • Koenig E, Martin R, Titmus M, Sotelo-Silveira JR (2000) Cryptic peripheral ribosomal domains distributed intermittently along mammalian axons. J Neuroscience 20, 8390-8400.
  • Lopez O, Walther P, Cocera M, de La Maza A, Coderch L, Parra JL (2000) Structural Modifications in the Stratum corneum by Effect of Different Solubilizing Agents: A Study Based on High-Resolution Low-Temperature Scanning Electron Microscopy. Skin Pharmacol. Appl Skin Physiol. 13, 265-272.
  • Pennings SC, Carefoot TH, Zimmer M, Danko JP and Ziegler A (2000) Feeding preferences of supralittoral isopods and amphipods. Can J Zool 78:1918-1929.
  • Ziegler A, Grospietsch T, Carefoot TH, Danko JP, Zimmer M, Zerbst-Boroffka I, Pennings SC (2000) Hemolymph ion composition and volume changes in the supralitoral isopod Ligia pallasii Brandt, during molt. J Comp Physiol B 170:329-336.