Devi Prasad Panigrahi

DishCam is an open-source 3D-printed darkfield imager for improved imaging of microbial colonies and small organisms on Petri dishes, offering high contrast and compatibility with incubators.

ChemoTrack provides a large-scale, precise dataset of single-cell migration trajectories linked to chemotactic signals, revealing new insights into how cells respond to chemical gradients.

This study develops a cell-based model of intermittent attachments to explain how cell aggregates exhibit fluid-like properties and collective chemotaxis.