Add Yahoo as a preferred source to see more of our stories on Google. A molecule in python blood that rises 1,000-fold after feeding and suppresses appetite in mice without the side effects of GLP-1 ...

Every time a Burmese python swallows a meal, something remarkable happens inside its body. Its heart expands by a quarter. Its metabolism accelerates by a factor of thousands. Organs that had shrunk ...

Python-derived pTOS shows promise as a side-effect-free appetite suppressant, offering a new path for weight loss and metabolic therapies.