BJ

Bikash Chandra Jena

University of Virginia, Purdue University West Lafayette, Indian Institute of Technology Kharagpur

Research areas: Medicine · Oncology · Cancer Cells and Metastasis · Nanoparticle-Based Drug Delivery · TGF-β signaling in diseases

ORCID iD 0000-0002-6672-9254

About

I am currently working as a Postdoctoral Research Associate in the Department of Biochemistry and Molecular Genetics at the University of Virginia, where my research focuses on understanding therapeutic resistance in breast cancer and chronic myelomonocytic leukemia (CMML). I employ advanced molecular and cellular biology approaches to dissect drug resistance mechanisms and identify novel therapeutic targets, using both breast cancer-resistant models and CMML patient-derived systems.

Previously, I served as a Postdoctoral Research Associate at Purdue University, West Lafayette, USA, in the Department of Medicinal Chemistry and Molecular Pharmacology. My work there integrated molecular biology, biochemistry, and pharmacology to study the signaling mechanisms of G-protein coupled receptors (GPCRs) and the regulation of adenylyl cyclases.

I earned my Ph.D. in Cancer Biology from the Indian Institute of Technology (IIT) Kharagpur, India. My doctoral research focused on the tumor–stroma interaction and its contribution to chemoresistance in breast cancer. I elucidated the critical role of TGF-β signaling in driving cancer-associated fibroblast (CAF) phenotypes, enhancing chemoresistance via activation of the p44/42 MAPK pathway, and promoting epithelial-to-mesenchymal transition (EMT) in non-transformed fibroblasts. I also explored the impact of TGF-β on tumor metabolism through induction of autophagy and MCT4-mediated lactate export in CAFs. Additionally, I investigated the role of tumor-derived exosomes in mediating CAF activation and drug resistance.

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Publications (28)