Dr. Sayanta Bera

Ph.D in Virus Evolution

About


Evolution is a dynamic, multi-dimensional process, and plant viruses serve as ideal models for studying adaptive mechanisms. These viruses optimize their virulence in plants and vectors while adapting to survive in field conditions. By hijacking plant stress signaling pathways, viruses influence growth, development, and defense responses. My research integrates chemical biology, synthetic biology, molecular evolution, and molecular biology to engineer stress signaling pathways for improved plant resilience and pathogen resistance.

I have successfully employed transcriptomics, LC-MS, confocal microscopy, pharmacological assays, and big data analysis to investigate viral evolution and plant stress responses. The overarching goal of my research is to develop plants capable of thriving in diverse environments while generating translational knowledge and bioproducts that reduce pest and disease pressure.

Projects


Plant-Vector-Virus interactions


First postdoctoral experience


Collaborative Projects


Saffron Latent Virus effect on Secondary Metabolites (in collaboration with Dr. Shirin Parizad)

Publications


Expanding the Plant Virome: Umbra-Like Viruses Use Host Proteins for Movement


Anne E. Simon, Diego F. Quito-Avila, Sayanta Bera

Annual Review of Virology, vol. 11, 2024


Umbravirus-like RNA viruses are capable of independent systemic plant infection in the absence of encoded movement proteins


Xiaobao Ying (1), Sayanta Bera (1), Jinyuan Liu, Roberto Toscano-Morales, Chanyong Jang, Stephen Yang, Jovia Ho, Anne E Simon

Plos Biology , vol. 22(4), 2024, pp. e3002600



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Achievements

Scholarships & Fellowships


Professional activities

Editorial & Peer-Review Experience


Contact


Sayanta Bera

Contact description


Sayanbera3@gmail.com


Texas A and M University - Kingsville

Texas A and M University - Kingsville


Curriculum vitae