Dr. Bhavana Tiwari | Biochemistry | Best Researcher Award
Dr. Bhavana Tiwari, Indian Institute of Science Education and Research Berhampur, India
Dr. Bhavana Tiwari, Ph.D., is a distinguished Wellcome Trust-DBT India Alliance Intermediate Fellow at the Department of Biological Sciences, IISER Berhampur, Odisha, India. With an illustrious academic journey spanning a Ph.D. in Life Sciences and a postdoctoral tenure at UT Southwestern Medical Center, she has made groundbreaking contributions in genome security, transposons, and molecular biology. Dr. Tiwari’s innovative research on the regulation of LINE1 retrotransposon-derived R-loops and her work on p53-mediated processes has been recognized globally, including features in Science. A dedicated educator and a prolific scientist, she holds multiple prestigious fellowships and grants, underlining her exceptional impact in biochemistry and cellular research.
Professional Profile
Suitability for the Research for Best Researcher Award: Dr. Bhavana Tiwari, Ph.D.
Dr. Bhavana Tiwari is an exemplary candidate for the Research for Best Researcher Award, reflecting her significant contributions to the field of life sciences, particularly in the study of transposons, genomic stability, and pathogen-host interactions. Her extensive academic background, professional experiences, impactful research, and numerous accolades underscore her suitability for this prestigious honor.
Dr. Tiwari’s academic journey, beginning with a Ph.D. in Life Sciences from the Centre for Cellular and Molecular Biology (CCMB), India, demonstrates a deep-rooted commitment to scientific excellence. Her groundbreaking research on the role of PE_PPE protein families in Mycobacterium tuberculosis pathogenesis highlights her ability to address critical biomedical challenges. Her postdoctoral work at UT Southwestern Medical Center further established her as a global researcher, with a focus on transposons and genomic stability, resulting in high-impact publications featured in journals like Genes & Development and Current Biology.
🎓 Education
Dr. Bhavana Tiwari’s academic excellence began with a B.Sc. in Zoology, Botany, and Chemistry from Banaras Hindu University (2006). She pursued an M.Sc. in Biotechnology at The M.S. University of Baroda (2008), deepening her knowledge of molecular mechanisms. Her Ph.D. in Life Sciences from the Centre for Cellular and Molecular Biology, Hyderabad (2015), marked a significant milestone, where her thesis focused on the PE_PPE protein family’s role in Mycobacterium tuberculosis pathogenesis. Guided by Dr. Raghunand R. Tirumalai, her doctoral research showcased her innovative approach to microbial studies. This robust educational foundation has been pivotal in her stellar scientific career.
💼 Professional Experience
Dr. Bhavana Tiwari’s career reflects her commitment to advancing science. Currently an Intermediate Fellow at IISER Berhampur (2023–present), she previously served as Visiting Faculty at the same institute (2022–2023). Her industry expertise includes roles as Senior Translation Scientist at C-CAMP, Bangalore (2021–2022), and Scientist at Immuneel Therapeutics Pvt. Ltd., Bengaluru (2020–2021). Her postdoctoral tenure (2015–2020) at UT Southwestern Medical Center, Texas, under Prof. John Abrams, focused on genome regulation and transposons. Dr. Tiwari’s seamless transition between academia and industry underscores her versatility and excellence in translational research.
🏅 Awards and Recognition
Dr. Bhavana Tiwari has been honored with numerous prestigious accolades. She is a recipient of the Wellcome Trust-DBT India Alliance Intermediate Fellowship (2023–2028) and the SERB Core Research Grant (2024–2027). Earlier, she earned the CSIR-ASPIRE Women Research Grant (2024–2027) and the Cancer Prevention and Research Institute of Texas Fellowship (2016–2018). Her academic achievements include DBT and CSIR fellowships during her postgraduate and doctoral studies. She also qualified for the GATE-2008 with 96.52 percentile. These recognitions highlight her outstanding contributions to biochemistry and molecular biology.
🌍 Research Skills On Biochemistry
Dr. Bhavana Tiwari’s research expertise spans genome security, transposons, retrotransposons, and cellular signaling pathways. She excels in exploring p53-mediated regulation and its role in silencing LINE1 retrotransposon-derived R-loops, contributing to genomic stability. Her proficiency in molecular biology, biochemistry, and computational modeling is complemented by her innovative approaches in translational research. Dr. Tiwari’s work on pathogen-host interactions and organelle communication underscores her interdisciplinary expertise. With a strong publication record, she continues to shape our understanding of molecular mechanisms in health and disease.
Publication Top Notes
- The Mycobacterium tuberculosis PE proteins Rv0285 and Rv1386 modulate innate immunity and mediate bacillary survival in macrophages
- Authors: BM Tiwari, N Kannan, L Vemu, TR Raghunand
- Journal: PloS One
- Citations: 117
- Year: 2012
- p53 directly represses human LINE1 transposons
- Authors: B Tiwari, AE Jones, CJ Caillet, S Das, SK Royer, JM Abrams
- Journal: Genes & Development
- Citations: 91
- Year: 2020
- The Mycobacterium tuberculosis protein pair PE9 (Rv1088)–PE10 (Rv1089) forms heterodimers and induces macrophage apoptosis through Toll‐like receptor 4
- Authors: B Tiwari, UM Ramakrishnan, TR Raghunand
- Journal: Cellular Microbiology
- Citations: 63
- Year: 2015
- An immunomodulatory role for the Mycobacterium tuberculosis region of difference 1 locus proteins PE35 (Rv3872) and PPE68 (Rv3873)
- Authors: B Tiwari, A Soory, TR Raghunand
- Journal: The FEBS Journal
- Citations: 60
- Year: 2014
- Transposons, p53 and Genome Security
- Authors: B Tiwari, AE Jones, JM Abrams
- Journal: Trends in Genetics
- Citations: 47
- Year: 2018
- Retrotransposons mimic germ plasm determinants to promote transgenerational inheritance
- Authors: B Tiwari, P Kurtz, AE Jones, A Wylie, JF Amatruda, DP Boggupalli, …
- Journal: Current Biology
- Citations: 28
- Year: 2017
- Drosophila p53 directs nonapoptotic programs in postmitotic tissue
- Authors: P Kurtz, AE Jones, B Tiwari, N Link, A Wylie, C Tracy, H Krämer, …
- Journal: Molecular Biology of the Cell
- Citations: 22
- Year: 2019
- Organelles are miscommunicating: Membrane contact sites getting hijacked by pathogens
- Authors: P Paul, B Tiwari
- Journal: Virulence
- Citations: 3
- Year: 2023
- The Happy Hopping of Transposons: The Origins of V (D) J Recombination in Adaptive Immunity
- Authors: RV Shridharan, N Kalakuntla, N Chirmule, B Tiwari
- Journal: Frontiers in Ecology and Evolution
- Citations: 1
- Year: 2022
- p53 mediated regulation of LINE1 retrotransposon derived R-loops
- Authors: P Paul, A Kumar, AS Parida, AK De, G Bhadke, S Khatua, B Tiwari
- Journal: Journal of Biological Chemistry
- Year: 2025