Tag Archives: thermoregulation

August 04

Shiver me muscles: why do you shake when you’re cold?

As a proud mid-Atlantic East Coaster, I thought I was relatively well adapted to colder winter climates. After being in sunny San Diego for a few years, however, I have realized that this is NOT so when a slight breeze invokes a shiver in my spine, or sitting outside on a 55 degree day can […]

It’s too hot, get me out of here!

The ability to achieve homeostasis in the face of varying environmental conditions is vitally important to the survival of an organism. A critical aspect of homeostasis is maintaining a temperature suitable for cellular processes. Using the model C. elegans, the Sengupta lab examined the neural circuits underlying their major thermoregulation strategy, negative thermotaxis (moving away […]