Piyush Amitabh

This study uses live zebrafish larvae to observe how rotifer consumption alters the behavior of two gut bacteria, showing changes in motility and pathogenicity.

This study tracks innate immune cell dynamics in larval zebrafish to show that gut structure, not microbial stimuli, primarily shapes immune cell movement patterns.

This study shows that Vibrio cholerae's T6SS ACD induces intestinal contractions by activating macrophages and altering their distribution in zebrafish.