Hybrid Seminar - Piali Sengupta

Dr. Piali Sengupta is pictured
May 9, 2022 - 12:00pm
Location: 
601 Fairchild or Join Over Zoom
Professor
Department of Biology
Brandeis University

Host: Laura Duvall

Title: Feeling the heat: Tips and tricks of a thermosensory neuron in C. elegans

Abstract: Thermosensation is a critical sensory modality for all organisms. C. elegans exhibits the remarkable ability to detect temperature changes of as little as 0.01°C across a 10°C temperature range, and exhibits experience-dependent thermosensory behaviors. Thermosensation in the innocuous temperature range is mediated primarily by the single AFD sensory neuron pair. I will discuss our lab’s work on identifying the signal transduction mechanisms and morphological specializations that confer extraordinary thermosensitivity onto AFD. I will also describe ongoing work exploring the temperature experience-dependent transcriptional and non-transcriptional mechanisms that operate in this single sensory neuron pair to drive behavioral plasticity.

Please email [email protected] for a Zoom link to this seminar.

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