Author

S. Vale-Costa

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Cell Biology· 3 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:cell signaling & trafficking· 3 Research Focus:host-pathogen & immune response· 2 Approach:microscopy & imaging analysis· 2 Research Focus:cell type annotation· 1 Research Focus:drug response / drug discovery· 1 Assay:electronic health records· 1 Approach:genetic perturbation / CRISPR· 1

Frequent Co-Authors

M. J. Amorim· 3 shared T. A. Etibor· 3 shared A. L. Sousa· 2 shared D. Bras· 2 shared F. Ferreira· 2 shared M. Alenquer· 2 shared V. H. Mello· 2 shared A. Di Cicco· 1 shared

Activity by Year

2018-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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3 shared papersCell Biology

M. J. Amorim

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

ATG9A regulates dissociation of recycling endosomes from microtubules leading to formation of influenza A virus liquid condensates

S. Vale-Costa, T. A. Etibor, D. Bras, A. L. Sousa, M. Ferreira, G. G. Martins, V. H. Mello, M. J. Amorim

This study shows ATG9A facilitates the formation of influenza A virus liquid condensates by removing Rab11a-recycling endosomes from microtubules, enabling their condensation near the ER.

bioRxiv · Dec 21, 2022 · PreprintCell Biology

Rules for hardening influenza A virus liquid condensates

T. A. Etibor, S. Vale-Costa, S. Sridharan, D. Bras, I. Becher, V. H. Mello, F. Ferreira, M. Alenquer, M. M. Savitski, M. J. Amorim

This study demonstrates that modulating transient interactions in influenza A virus condensates is more effective for hardening than temperature or concentration changes, offering a strategy for antiviral drug design.

bioRxiv · Aug 3, 2022Cell Biology

PI4P and BLOC-1 remodel endosomal membranes into tubules

R. A. Jani, A. Di Cicco, T. Keren-Kaplan, S. Vale-Costa, D. Hamaoui, I. Hurbain, F.-C. Tsai, M. Dimarco, A.-S. Mace, Y. Zhu, M. J. Amorim, P. Bassereau, J. S. Bonifacino, A. Subtil, M. S. Marks, , C. Delevoye

This study shows how PI4P and BLOC-1 coordinate to form and stabilize endosomal tubules, essential for membrane remodeling and pathogen trafficking.

bioRxiv · Oct 21, 2021Cell Biology

INFLUENZA A VIRUS RIBONUCLEOPROTEINS FORM LIQUID ORGANELLES AT ENDOPLASMIC RETICULUM EXIT SITES

M. Alenquer, S. Vale-Costa, A. L. Sousa, T. A. Etibor, F. Ferreira, M.-J. Amorim

This study shows influenza A virus ribonucleoproteins form liquid organelles at ER exit sites without RNA-RNA interactions, facilitating RNA-RNA interactions in a concentrated environment.

bioRxiv · Sep 7, 2018Microbiology