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GLP-1 Side Effects, Nerve Repair & Ancient Tools | May 2025
Audio is available on Spreaker — see link below.
AI analysis of 400,000 Reddit posts reveals hidden GLP-1 side effects, while Duke scientists crack chronic nerve pain at its source. Today's briefing also covers Menin protein and brain aging, feline cancer genetics, and a 430,000-year-old wooden tool discovery.
Audio is available on Spreaker — see link below.
A major safety signal just emerged for some of the most widely prescribed drugs in the world, and it didn't come from a clinical trial. It came from Reddit.
A different kind of signal came out of Duke University, where scientists have been working on something that's eluded medicine for decades: actually stopping chronic nerve pain at its source. The finding is that damaged nerves aren't necessarily dead.
On the aging front, a protein called Menin is getting serious attention, and for good reason. Menin levels in the hypothalamus decline with age.
There's an unexpected window into human cancer biology opening through veterinary research. An analysis of nearly five hundred cat tumors from sites around the world revealed genetic patterns that closely mirror certain human cancers.
Two more findings round out today's picture, both at very different scales of time and size. In Greece, archaeologists dated hand-held wooden tools to four hundred and thirty thousand years ago, pushing the record back by over a hundred thousand years.
The GLP-1 story is the one to watch most closely. The question now is whether regulatory bodies treat the Reddit-derived signal as sufficient to trigger formal review, or whether it waits for slower institutional processes to catch up.
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