Jagannath Sarkar

The paper investigates mesophilic microorganisms in geothermal vents, finding they contribute critical metabolic functions despite low prevalence and inconsistent presence.

The paper isolates and characterizes cold-adapted bacterial copiotrophs from a Trans-Himalayan lake-desert ecosystem, showing their potential for biodegradation, climate feedback, and ecosystem protection.

This study identifies and characterizes co-existing blaNDM-1 and blaNDM-5 variants in E. coli isolates using Sanger sequencing and hybrid assembly, and develops a restriction digestion method to distinguish them.

The paper analyzes the microbial community of a Trans-Himalayan sulfur-borax spring, revealing Aquificae as dominant and highlighting their thermal adaptations and potential ecological roles.

The paper isolates and characterizes aerobic bacteria from Arabian Sea sediments, showing their ability to degrade complex organic matter under low oxygen conditions and maintain populations in oligotrophic environments.