Anuradha Sharma

Detoxification of host-relevant H2O2 shapes Pseudomonas aeruginosa population gradients in flow

This study shows how Pseudomonas aeruginosa uses local H2O2 detoxification to protect downstream cells in flow, creating spatial gradients.

Flow rapidly replenishes scarce nutrients to promote bacterial growth

This study shows that flow replenishes nutrients for bacterial growth at low concentrations, challenging traditional lab culture methods.