Bryan Johnson· Author
Although VEGF function and signaling are reported to decline with age, serum VEGF levels do not appear to show a clear age-dependent decline.
The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
Although VEGF function and signaling are reported to decline with age, serum VEGF levels do not appear to show a clear age-dependent decline.
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
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