Author
University of California San Diego
Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.
4 papers
Recent·Most cited
Gajanan Dattatray Katkar, Mahitha Shree Anandachar, Celia R. Espinoza…·Pradipta Ghosh
The paper identifies GIV as a macrophage checkpoint suppressing reverse cholesterol transport and shows its inhibition restores cholesterol efflux, reducing plaque burden and systemic lipid overload.
Madhubanti Mullick, Ella McLaren, Suchismita Roy…·Pradipta Ghosh
This paper identifies GIV as a macrophage-intrinsic factor that controls PD1 endocytosis, determining durable response versus hyperprogressive disease to PD1 blockade.
Mahitha Shree Anandachar, David Chen, Kennith Carpio-Perkins…·Pradipta Ghosh
This paper identifies a host-encoded toggle switch involving NOD2 and GIV that controls cAMP levels in macrophages, converting tolerant cells into microbicidal machines to restore microbial clearance and gut barrier integrity.
Gajanan Dattatray Katkar, Mahitha Shree Anandachar, Stella‐Rita Ibeawuchi…·Pradipta Ghosh
The paper identifies niColAMs as critical for IBD recovery and shows GIV-NOD2 interaction is essential for microbial sensing and gut homeostasis.