Author

Sandip Chakraborty

University of ChicagoORCID 0000-0001-8421-8258Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Assay:flow cytometry· 1 Research Focus:host-pathogen & immune response· 1 Organism:mouse· 1

Frequent Co-Authors

Yamuna KrishnaniD· 2 shared Anastasia Brown· 1 shared Asif AliiD· 1 shared David PincusiD· 1 shared Koushambi Mitra· 1 shared Matthew Zajac· 1 shared Mitali Shah· 1 shared Nikhita KirthivasaniD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersCell Biology

Yamuna KrishnanORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Cell BiologybioRxivPreprintDec 16, 2025

Organelles harbour pH gradients

Yamuna Krishnan, Sangyoon Lee, Sandip Chakraborty…·David Pincus

The paper discovers pH gradients within organelles, challenging the assumption of uniform pH and prompting new questions about proton diffusion and its effects on organelle function.

4 citations

experimental assay

𝕏 PostBluesky

Cell BiologySmallPeer-reviewedSep 18, 2025

Phagosome Maturation in Macrophages is Enhanced by p38α MAPK Signaling

Mitali Shah, Nikhita Kirthivasan, Sandip Chakraborty…·Siddharth Jhunjhunwala

The paper shows that specific ligands on phagocytosed cargo activate p38 MAPK signaling, enhancing phagosome maturation and lysosomal delivery in macrophages.

3 citations

mouseflow cytometry

𝕏 PostBluesky