Nisha Singh | Microbiology | Research Excellence Award

Published-on by Indian Scientist

Assist. Prof. Dr. Nisha Singh | Microbiology | Research Excellence Award

Pandit Deendayal Energy University, India

Dr. Nisha Singh is an Assistant Professor of Biotechnology with advanced training in infectious disease biology and molecular microbiology. She holds a PhD in Infectious Disease and postgraduate qualifications in biochemistry. Her research integrates host–pathogen interactions, autophagy signaling, tuberculosis pathogenesis, microbiome biology, and CRISPR-based genetic manipulation in vector systems. With extensive postdoctoral experience in India and the USA, she has contributed to high-impact publications. Her work has been recognized through prestigious national and international research fellowships and awards.

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Featured Publications

Sounak Sarkar | Bacterial Genetics | Excellence in Scientific Research Award

Published-on by Indian Scientist

Dr. Sounak Sarkar | Bacterial Genetics | Excellence in Scientific Research Award

MATS University, Raipur, Chhattisgarh | India

Dr. Sounak Sarkar is an accomplished microbiologist and Assistant Professor in the Department of Science at MATS University, Raipur, with extensive experience in bacterial genetics, molecular evolution of microbes, pharmacological screening of therapeutic drugs, and biofertilizer applications in agriculture. He holds a Ph.D. in Microbiology from the University of Calcutta, with research conducted at ICMR-NICED, focusing on the dynamic phenotypic changes of Vibrio cholerae due to genetic alterations. He also earned an M.Sc. in Medical Biotechnology and a B.Sc. in Biotechnology, complementing his strong academic foundation. Dr. Sarkar’s professional experience includes roles as Project Associate and Associate Application Specialist at NIPER, Kolkata, and Molecular Biologist in clinical COVID-19 laboratories, alongside his research fellowships in microbiology and bacteriology. His research portfolio encompasses over ten publications in reputed journals and book chapters, with significant contributions in multidrug-resistant Vibrio cholerae, bioethanol production from agro-industrial waste, and antimicrobial studies. He holds an international patent for a bioethanol production system from tea waste. Dr. Sarkar has presented at numerous national and international conferences and has received the Best Academician Award. His work has garnered 57 citations with an h-index of 5, reflecting impactful scientific contributions. Dr. Sarkar continues to advance microbiology research and mentor Ph.D. students, fostering innovation in microbial sciences.

Profiles: Google Scholar | Scopus

Featured Publications

Samanta, P., Saha, R. N., Chowdhury, G., Naha, A., Sarkar, S., Dutta, S., & Mukhopadhyay, A. K. (2018). Dissemination of newly emerged polymyxin B sensitive Vibrio cholerae O1 containing Haitian-like genetic traits in different parts of India. Journal of Medical Microbiology, 67(9), 1326–1333. https://doi.org/10.1099/jmm.0.000783

Sarkar, S., Das, M., Bhowmick, T. S., Koley, H., Atterbury, R., Chakrabarti, A. K., & Sarkar, B. L. (2018). Isolation and characterization of novel broad host range bacteriophages of Vibrio cholerae O1 from Bengal. Journal of Global Infectious Diseases, 10(2), 84–88. https://doi.org/10.4103/jgid.jgid_37_17

Jaiswal, A., Sarkar, S., Das, P., Nandy, S., Koley, H., & Sarkar, B. (2015). Trends in the genomic epidemiology of Vibrio cholerae O1 isolated worldwide since 1961. International Journal of Antimicrobial Agents, 46(4), 460–464. https://doi.org/10.1016/j.ijantimicag.2015.06.012

Howlader, D. R., Bhaumik, U., Halder, P., Satpathy, A., Sarkar, S., Ghoshal, M., … Koley, H. (2022). An experimental adult zebrafish model for Shigella pathogenesis, transmission, and vaccine efficacy studies. Microbiology Spectrum, 10(3), e00347-22. https://doi.org/10.1128/spectrum.00347-22

De, R., Ramamurthy, T., Sarkar, B. L., Mukhopadhyay, A. K., Pazhani, G. P., Sarkar, S., Dutta, S., & Nair, G. B. (2017). Retrospective genomic analysis of Vibrio cholerae O1 El Tor strains from different places in India reveals the presence of ctxB-7 allele found in Haitian isolates. Epidemiology & Infection, 145(11), 2212–2220. https://doi.org/10.1017/S0950268817001182