Author

Annapurna Gupta

The Ohio State University Comprehensive Cancer Center – Arthur G. James Cancer Hospital and Richard J. Solove Research Institute

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Cancer Biology· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Assay:bulk RNA-seq· 2 Research Focus:differential expression· 2 Approach:statistical model· 2 Research Focus:cell type annotation· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Assay:metabolomics· 1 Organism:mouse· 1

Frequent Co-Authors

Bhuvaneswari RamaswamyiD· 2 shared Daniel G. StoveriD· 2 shared Eswar ShankariD· 2 shared Sarmila MajumderiD· 2 shared Allen ZhangiD· 1 shared Anagh Kulkarni· 1 shared Djawed BennounaiD· 1 shared Fouad ChoueiryiD· 1 shared

Activity by Year

2025-2025 · peak 2/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 papersCancer Biology

Bhuvaneswari RamaswamyORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Estrogen Signaling During Abrupt Involution Leads to Long-Term Metabolic Dysfunction Similar to Estrogen Receptor Negative Breast Cancer

Kate Ormiston, Neelam Shinde, Gautam Sarathy, Allen Zhang, Morgan Bauer, Rajni Kant Shukla, Sara Alsammerai, Annapurna Gupta, Djawed Bennouna, Julia Wesolowski, Xiaoli Zhang, Rachel E. Kopec, Eswar Shankar, Kristin I. Stanford, Ramesh Kumar Ganju, , Daniel G. Stover

This study compares abrupt and gradual involution in mouse mammary glands, finding that abrupt involution leads to metabolic dysfunction resembling estrogen receptor negative breast cancer.

bioRxiv · Oct 9, 2025 · PreprintCancer Biology

Invasive lobular carcinoma integrated multi-omics analysis reveals silencing of Arginosuccinate synthase and upregulation of nucleotide biosynthesis in tamoxifen resistance

Annapurna Gupta, Fouad Choueiry, Jesse J. Reardon, Nikhil Pramod, Anagh Kulkarni, Eswar Shankar, Steven T. Sizemore, Daniel G. Stover, Jiangjiang Zhu, Bhuvaneswari Ramaswamy, Sarmila Majumder

This study identifies silencing of ASS1 and upregulation of nucleotide biosynthesis as mechanisms of tamoxifen resistance in invasive lobular carcinoma.

Cell Death and Disease · Jul 11, 2025Peer-reviewedCancer Biology