The essence of appetite: does olfactory receptor variation play a role?

Abstract excerpt

Olfactory receptors are G-protein-coupled chemoreceptors expressed on millions of olfactory sensory neurons within the nasal cavity. These receptors detect environmental odorants and signal the brain regarding the location of feed, potential mates, and the presence of possible threats (e.g., predators or chemical toxins). Olfactory receptors also are present in organs outside of the nasal cavity where they bind...

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Appetite
• Share to Genetic Variation
• Share to Odorants