Author

Preethi Parupalli

The University of Texas at Dallas

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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Molecular Biology· 1 Pathology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:mouse· 3 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1

Frequent Co-Authors

Laura HuaiD· 3 shared Piumi B. Wickramasinghe· 2 shared Achira B. ShahiD· 1 shared Akshita Krishnan· 1 shared Alexandre CaroniD· 1 shared Chen LiuiD· 1 shared Darshan M. Joshi· 1 shared Dibyo MaitiiD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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3 shared papersPathology

Laura HuaORCID

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3 papers

Recent·Most cited

Brown adipocyte fatty acid synthase (FASN) deficiency protects mice from alcohol-induced elevations in plasma triglyceride and hepatic steatosis

Preethi Parupalli, Piumi B. Wickramasinghe, Laura Hua

This study shows that brown adipocyte FASN deficiency reduces alcohol-induced plasma triglycerides and hepatic steatosis by enhancing thermogenesis and VLDL uptake.

bioRxiv · Aug 29, 2026 · PreprintPathology

A sex hormone-BDNF-TrkB axis directs sympathetic innervation in the mouse mammary gland

Subhajit Maity, Sami M Frascoli, Akshita Krishnan, Preethi Parupalli, Kloma T Cardoza, Darshan M. Joshi, Dibyo Maiti, Achira B. Shah, Lin Jia, Purna A. Joshi

The paper identifies a sex hormone-BDNF-TrkB signaling pathway that regulates sympathetic innervation in the mouse mammary gland during puberty and pregnancy.

Scientific Reports · Jul 13, 2026Peer-reviewedMolecular Biology

Ablation of sympathetic nerve-β3 adrenergic receptor-mediated adipose tissue lipolysis attenuates alcohol-induced liver injury in mice

Piumi B. Wickramasinghe, Alexandre Caron, Preethi Parupalli, Junyu Liu, Sreeja Eadha, Sarvani Ganapavarapu, Joel Keith Elmquist, Chen Liu, Lin Jia

Cellular and Molecular Gastroenterology and Hepatology · Sep 4, 2025Peer-reviewedPhysiology