Scientists are uncovering how GLP-1 drugs like Ozempic and Wegovy act on brain regions that control hunger, nausea, pleasure-based eating, and thirst. These discoveries may help create treatments that ...
A suite of products promise smoother skin, bigger muscles and longer life. But what are peptides? And do they work?
New research is uncovering how medications targeting the glucagon-like peptide-1 (GLP-1) system affect brain circuits involved in nausea, thirst, and pleasurable behaviors. These findings will be ...
The release of the “feel-good” chemicals dopamine, serotonin, endorphins, and oxytocin are tied to specific lifestyle, exercise, and dietary choices. Here’s what triggers each one. Spending time in ...
When humans and other animals are in a calm state, they tend to breathe slower, and their heartbeat also slows down. Contrarily, when they are exercising or under psychological stress, both their ...
Short chains of amino acids promise big breakthroughs in the gym. We asked the experts whether peptide stacking lives up to the hype. If you’re looking to build muscle and strength, you probably ...
The PVN and PVN OT neurons are FOS activated during huddling substates. (A-B) Experimental design to identify state-specific activity in 18 brain regions. Behavioral states (A). Experimental timeline ...
From “Wolverine Stacks” to “Vitality Protocols,” biohackers claim these peptide cocktails can heal injuries, boost energy, and reverse aging. Experts warn it may be riskier than it seems. Some ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. When the brain releases oxytocin during sex, childbirth ...
A new UC Berkeley study shows that the so-called love hormone, oxytocin, is also critical for the formation of friendships. Oxytocin is released in the brain during sex, childbirth, breastfeeding and ...
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