Author

Sveta Chakrabarti

Manipal Academy of Higher EducationORCID 0000-0002-5591-3718Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Developmental Biology· 1 Genetics· 1 Immunology· 1 Scientific Communication & Education· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:Drosophila· 4 Research Focus:benchmarking· 2 Approach:experimental assay· 2 Approach:statistical model· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Research Focus:host-pathogen & immune response· 1 Assay:metagenomics· 1

Frequent Co-Authors

Bruno LemaîtreiD· 2 shared Estee KurantiD· 2 shared Fabrice P. A. DavidiD· 2 shared Francesca Di CaraiD· 2 shared Hannah E. WestlakeiD· 2 shared Haobo JiangiD· 2 shared Mark A. HansoniD· 2 shared Sandhya Srikant VisweswariahiD· 2 shared

Activity by Year

2020-2025 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 36 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 papersGenetics

Bruno LemaîtreORCID

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Drosophila blood cells bridge distant injury and gut homeostasis through Upd3-mediated inter-organ signaling

Yash Sheregare, Sandhya Srikant Visweswariah, Sveta Chakrabarti

This study shows that Drosophila hemocytes use Upd3 to signal the gut after injury, maintaining intestinal homeostasis and survival.

bioRxiv · Oct 13, 2025 · PreprintImmunology

Assessing the Replicability of Scientific Claims in Drosophila Immunity Through an Analysis of 400 Publications

Hannah E. Westlake, Fabrice P. A. David, Yao Tian, Kenan Krakovic, Prince Kumar Sah, Nathan Klotz, Asya Dolgikh, Liza Juravlev, Thomas Esmangart de Bournonville, Alexia Carboni, Claudia Melcarne, Tisheng Shan, Yang Wang, Yizhu Mu, Akshata Kotwal, , Bruno Lemaître

The paper assesses the replicability of claims in Drosophila immunity research by analyzing 400 publications and identifying contradictory evidence.

bioRxiv · Jul 7, 2025 · PreprintGenetics

A retrospective analysis of 400 publications reveals patterns of irreplicability across an entire life sciences research field

Joseph C. Lemaitre, Désirée Popelka, Blandine Ribotta, Hannah E. Westlake, Sveta Chakrabarti, Xiaoxue Li, Mark A. Hanson, Haobo Jiang, Francesca Di Cara, Estee Kurant, Fabrice P. A. David, Bruno Lemaître

This study retrospectively analyzed 400 Drosophila immunity papers to assess replicability, finding 61% of claims were verified, 7% challenged, and 24% unchallenged, with irreplicability linked to author experience and field trends.

bioRxiv · Jul 7, 2025 · PreprintScientific Communication & Education

An evolutionarily conserved metallophosphodiesterase is a determinant of lifespan in Drosophila

Kriti Gupta, Vishnu Janardan, Sanghita Banerjee, Sveta Chakrabarti, Swarna Srinivas, Deepthi Mahishi, Padinjat Raghu, Sandhya Srikant Visweswariah

This study identifies a conserved metallophosphodiesterase in Drosophila that influences lifespan, with neuronal expression capable of rescuing lifespan defects.

bioRxiv · May 8, 2020 · PreprintDevelopmental Biology