Author

Ritobrata Bhattacharyya

Birla Institute of Technology and Science, Pilani

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· 2 Biochemistry· 1

Signature Assays, Organisms & Methods

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Research Focus:chromatin & epigenetic regulation· 3 Approach:experimental assay· 3 Organism:human· 2 Assay:ChIP-seq· 1 Assay:proteomics· 1 Organism:rat· 1

Frequent Co-Authors

Srinjoy ChakrabortyiD· 3 shared Syamantak MajumderiD· 3 shared Yash Tushar KatakiaiD· 3 shared Hariharan Jayakumar· 2 shared Niyati Pandya ThakkariD· 2 shared Andrew AdvaniiD· 1 shared Ashima SakhujaiD· 1 shared Gokula Narayanan· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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3 shared papersCell Biology

Srinjoy ChakrabortyORCID

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3 papers

Recent·Most cited

BiochemistryBiochimica et Biophysica Acta (BBA) - Gene Regulatory MechanismsPeer-reviewedAug 19, 2026

Splicing factor proline- and glutamine-rich (SFPQ) protein causes transcriptional repression of SNAIL to counteract TGF-β signaling

Niyati Pandya Thakkar, Hariharan Jayakumar, Shyam Kumar Ramakrishnan…·Syamantak Majumder

This study identifies SFPQ as a transcriptional repressor of Snail that counteracts TGF-β signaling by inhibiting Snail expression.

DOI 10.1016/j.bbagrm.2026.195179

ratexperimental assay

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Cell BiologybioRxivPreprintMar 23, 2026

DOT1L-AF10-mediated H3K79me3 promotes NF-kB p65-dependent inflammatory activation in endothelial cells

Yash Tushar Katakia, Ritobrata Bhattacharyya, Sushmitha Duddu…·Syamantak Majumder

This study shows that DOT1L-mediated H3K79me3 promotes NF-κB p65-dependent inflammation in endothelial cells, suggesting it as a therapeutic target for atherogenesis.

DOI 10.64898/2026.03.20.713137

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Cell BiologyNature CommunicationsPeer-reviewedApr 27, 2025

S-nitrosylation of EZH2 at C329 and C700 interplay with PRC2 complex assembly, methyltransferase activity, and EZH2 stability to regulate endothelial functions

Ashima Sakhuja, Ritobrata Bhattacharyya, Yash Tushar Katakia…·Syamantak Majumder

8 citations

humanproteomics

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