C
Charlotta Funaya
Researcher at Heidelberg University
Publications - 16
Citations - 666
Charlotta Funaya is an academic researcher from Heidelberg University. The author has contributed to research in topics: Centrosome & Cell division. The author has an hindex of 8, co-authored 16 publications receiving 442 citations. Previous affiliations of Charlotta Funaya include European Bioinformatics Institute.
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Journal ArticleDOI
Ultrastructural Characterization of Zika Virus Replication Factories
Mirko Cortese,Sarah Goellner,Eliana G. Acosta,Christopher J. Neufeldt,Olga Oleksiuk,Marko Lampe,Uta Haselmann,Charlotta Funaya,Nicole L. Schieber,Paolo Ronchi,Martin Schorb,Priit Pruunsild,Yannick Schwab,Laurent Chatel-Chaix,Alessia Ruggieri,Ralf Bartenschlager +15 more
TL;DR: ZIKV RFs are tightly linked to rearrangements of the host cell cytoskeleton, which causes a drastic reorganization of microtubules and intermediate filaments forming cage-like structures surrounding the viral RF.
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Arbuscular cell invasion coincides with extracellular vesicles and membrane tubules.
Ronelle Roth,Stefan Hillmer,Charlotta Funaya,Marco Chiapello,Karin Schumacher,Libera Lo Presti,Libera Lo Presti,Regine Kahmann,Uta Paszkowski +8 more
TL;DR: The symbiosis of mycorrhizal fungi and roots involves invasion of plant cells, followed by collapse of the intracellular fungal arbuscules, and ultra-structural details of this interaction show continuous formation of extracellular vesicles at the peri-arbuscular space.
Journal ArticleDOI
ESCRT machinery mediates selective microautophagy of endoplasmic reticulum in yeast
Jasmin A. Schäfer,Julia Schessner,Peter W. Bircham,Takuma Tsuji,Charlotta Funaya,Oliver Pajonk,Katharina Schaeff,Giulia Ruffini,Dimitrios Papagiannidis,Michael Knop,Toyoshi Fujimoto,Sebastian Schuck +11 more
TL;DR: This work shows that micro‐ER‐phagy in yeast involves the conversion of stacked cisternal ER into multilamellar ER whorls during microautophagic uptake into lysosomes and identifies the conserved Nem1‐Spo7 phosphatase complex and the ESCRT machinery as key components for micro‐ ER‐ phagy.
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Spatiotemporal Coupling of the Hepatitis C Virus Replication Cycle by Creating a Lipid Droplet- Proximal Membranous Replication Compartment.
Ji-Young Lee,Mirko Cortese,Uta Haselmann,Keisuke Tabata,Inés Romero-Brey,Charlotta Funaya,Nicole L. Schieber,Yu Qiang,Marie Bartenschlager,Stephanie Kallis,Christian Ritter,Karl Rohr,Yannick Schwab,Alessia Ruggieri,Ralf Bartenschlager,Ralf Bartenschlager +15 more
TL;DR: An imaging system is established to visualize HCV structural and replicase proteins in live cells and with high resolution to determine the conditions for the recruitment of viral proteins to putative assembly sites and study the dynamics of this event and the underlying ultrastructure.
Journal ArticleDOI
Daughter-cell-specific modulation of nuclear pore complexes controls cell cycle entry during asymmetric division
Arun H.S. Kumar,Priyanka Sharma,Mercè Gomar-Alba,Zhanna Shcheprova,Anne Daulny,Trinidad Sanmartin,Irene Matucci,Charlotta Funaya,Miguel Beato,Manuel Mendoza +9 more
TL;DR: A mechanism that regulates NPC acetylation to direct cell fate after asymmetric division in budding yeast is uncovered through Hos3-mediated deacetylation of nucleoporins in daughter cells, which affects the localization of the cell cycle regulators Whi5 and Cln2.