Hunger arouses sensory perception, eventually leading to an increase in food intake, but the underlying mechanisms remain poorly understood. Recently, researchers have found how the endocannabinoid system controls food intake through its effects on the perception of smells. The endocannabinoid system is responsible for a variety of physiological processes, including euphoria, appetite, pain-sensation, mood, and memory. It is also sensitive to substances like cannabis.
Published in the journal Nature, the researchers found that a protein receptor, CB1 cannabinoid receptors, control a circuit that connects the olfactory bulb (the region in the nervous system responsible for the sense of smell) to the olfactory cortex (higher regions in the brain). When the sensation of hunger is felt, the olfactory circuit is activated by the cannabinoid receptors and becomes more active.
This explains one of the reasons for food intake and attraction to food when the sensation of hunger is felt.
The researchers hope that this research can be used as a target for treating individuals who are either obese or anorexic. Clarification of the biological mechanism will allow better management of these types of pathologies.
and connect with fellow professionals
At DoveMed, our utmost priority is your well-being. We are an online medical resource dedicated to providing you with accurate and up-to-date information on a wide range of medical topics. But we're more than just an information hub - we genuinely care about your health journey. That's why we offer a variety of products tailored for both healthcare consumers and professionals, because we believe in empowering everyone involved in the care process.
Our mission is to create a user-friendly healthcare technology portal that helps you make better decisions about your overall health and well-being. We understand that navigating the complexities of healthcare can be overwhelming, so we strive to be a reliable and compassionate companion on your path to wellness.
As an impartial and trusted online resource, we connect healthcare seekers, physicians, and hospitals in a marketplace that promotes a higher quality, easy-to-use healthcare experience. You can trust that our content is unbiased and impartial, as it is trusted by physicians, researchers, and university professors around the globe. Importantly, we are not influenced or owned by any pharmaceutical, medical, or media companies. At DoveMed, we are a group of passionate individuals who deeply care about improving health and wellness for people everywhere. Your well-being is at the heart of everything we do.
0 Comments
Please log in to post a comment.