How Do Cells Sense and Respond to Chemical Gradients?

Explore how cells detect and respond to chemical gradients in this 33-minute seminar presented by Debraj Ghose as part of the Biological Physics/Physical Biology (BPPB) seminar series on March 28, 2025. The talk delves into the fundamental biological mechanisms that enable cells to sense chemical concentration differences in their environment and generate appropriate responses, a process critical for numerous biological functions including immune response, embryonic development, and cancer metastasis.