Author

Ramya Visvanathan

National Centre for Biological SciencesORCID 0000-0002-6419-3206Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 2 Biochemistry· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Organism:Drosophila· 2 Assay:proteomics· 2 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Approach:genetic perturbation / CRISPR· 1 Organism:human· 1

Frequent Co-Authors

Padinjat RaghuiD· 2 shared Sanjeev SharmaiD· 2 shared Avishek GhoshiD· 1 shared Bryon DrowniD· 1 shared Devender AroraiD· 1 shared Dhananjay Shinde· 1 shared Harini KrishnaniD· 1 shared KanagaVijayan DhanabalaniD· 1 shared

Activity by Year

2018-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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2 shared papersBiochemistry

Padinjat RaghuORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

Cell BiologybioRxivPreprintSep 28, 2026

Multiomic Profiling Links RDH12-Dependent Retinaldehyde Detoxification to Membrane Remodeling and Ferroptosis

KanagaVijayan Dhanabalan, Miranda R. Weigand, Ramya Visvanathan…·Bryon Drown

DOI 10.64898/2026.09.24.754135

humanproteomics

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BiochemistryJournal of Cell SciencePeer-reviewedJun 16, 2025

The conserved biochemical activity and function of an early metazoan phosphatidylinositol 5 phosphate 4-kinase regulates growth and development.

Harini Krishnan, Suhail Muzaffar, Sanjeev Sharma…·Padinjat Raghu

This study identifies PIP4K as a conserved enzyme in early metazoans that regulates growth and development through insulin receptor signaling.

5 citations

mouseDrosophila

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Cell BiologybioRxivPreprintJun 25, 2018

Phosphatidylinositol 5 phosphate 4-kinase regulates insulin sensitivity and PIP3 turnover in Drosophila.

Sanjeev Sharma, Swarna Mathre, Sanjeev Visvanathan…·Padinjat Raghu

This study shows that PIP4K regulates PIP3 levels and insulin sensitivity in Drosophila, affecting metabolism and development.

DOI 10.1101/333153

Drosophilagenetic perturbation / CRISPR

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