Debaki Ranjan Howlader

This paper shows that Shigella sonnei can transition into L-forms in response to third-generation cephalosporins, gaining survival benefits but losing virulence, leading to persistent infections.

This paper identifies a commensal E. coli strain with antimicrobial activity against enteric pathogens and demonstrates its prophylactic and therapeutic potential in murine models.

This paper introduces a BLI-ISA protocol as a faster and more efficient alternative to ELISA for comparing antigen-specific antibody levels in vaccine development.

The study compares gut microbiomes of Indians, Indo-Immigrants, Indo-Canadians, and Euro-Canadian controls to assess the impact of dietary acculturation on microbiome composition and IBD risk.