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A comment on Scientists May Have Found Mechanism Behind Cognitive Decline in Aging. Parent comment

Re:Scientists May Have Found Mechanism Behind Cognitive Decl... by treprinum on Sunday July 30, 2023 @08:39AM (#36930571)
Arginine has good short-term endothelial effects but bad long term effects. Most studies last <1 month observing the good effects but not monitoring future bad effects:

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4069264/

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Re:Scientists May Have Found Mechanism Behind Cognitive Decl... by jeffybefffy519 on Sunday July 30, 2023 @04:35PM (#36935679)
I am skeptical of this because as far as I understand, Arginine is naturally occurring in many foods.
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