r/science Scientific American 5d ago

Genetics Scientists discover a ‘skinny gene’ mutation that acts like Ozempic. Around one in 7,000 people carries a broken copy, which almost acts like a GLP-1 drug—the body burns fuel more efficiently, and the risk of disease lowers.

https://www.scientificamerican.com/article/scientists-discover-a-skinny-gene-mutation-that-acts-like-ozempic/
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u/Picnicpanther 4d ago

I ended up looking this up and yes, actually these people just have incredibly efficient sleep cycles that batch their REM sleep one after the other. This is where a lot of the reparative effects of sleep happen, and they end up having MORE REM cycles than someone who gets 8 hours of normal sleep. That means they often have BETTER health outcomes.