Author

C. Rohena

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

Signature Assays, Organisms & Methods

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Research Focus:cancer & tumor microenvironment· 3 Research Focus:cell signaling & trafficking· 3 Approach:experimental assay· 3 Research Focus:development & morphogenesis· 2 Organism:human· 2 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

D. Sahoo· 3 shared P. Ghosh· 3 shared I. Lopez-Sanchez· 2 shared N. Rajapakse· 2 shared C. R. Espinoza· 1 shared G. D. Katkar· 1 shared I.-C. Lo· 1 shared J. Ablack· 1 shared

Activity by Year

2019-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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3 shared papersCell Biology

D. Sahoo

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

GIV/Girdin, a Non-receptor Modulator for Gαi/s, Regulates Spatiotemporal Signaling during Sperm Capacitation and is Required for Male Fertility

S. Reynoso, V. Castillo, G. D. Katkar, I. Lopez-Sanchez, S. Taheri, C. R. Espinoza, C. Rohena, D. Sahoo, P. Gagneux, P. Ghosh

This study shows GIV/Girdin regulates spatiotemporal signaling during sperm capacitation and is essential for male fertility by modulating distinct signaling programs in sperm tail and head.

bioRxiv · May 6, 2021Cell Biology

GIV-Kindlin interaction is required for Kindlin-Mediated Integrin Recognition and Activation

C. Rohena, N. Kalogriopoulos, N. Rajapakse, S. Roy, I. Lopez-Sanchez, J. Ablack, D. Sahoo, P. Ghosh

This paper shows that GIV binds Kindlin-2 to enhance integrin activation, promoting cell adhesion and invasion, and links this interaction to metastasis in tumor transcriptomics.

bioRxiv · Dec 10, 2019Cell Biology

GIV/Girdin and Exo70 Constitute the Core of the Mammalian Polarized Exocytic Machinery

C. Rohena, N. Rajapakse, I.-C. Lo, P. Novick, D. Sahoo, P. Ghosh

This paper identifies GIV/Girdin as the mammalian homolog of yeast Bem1p, showing it binds Exo70 and is essential for polarized exocytosis, matrix metalloprotease delivery, and cell invasion.

bioRxiv · Dec 9, 2019Cell Biology