Semax was evaluated for cerebral ischemia, migraine, and trigeminal neuralgia, reflecting the Russian stroke-trial literature behind it
Treatment of symptomatic diabetic polyneuropathy with the antioxidant alpha-lipoic acid: a meta-analysis
Bibcode:2014NatCo...5.3936B
USA 89 , 48454849 (1992)
But, while uncommon, it could be down to a poor diet, or a vegan diet that lacks B12 supplements or fortified foods
PeerJ 11:e14765 Mao Q, Zhang H, Zhang Z, Lu Y, Pan J, Guo D, Huang L, Tian H, Ma K (2024) Co-decoction of Lilii bulbus and Radix Rehmannia Recens and its key bioactive ingredient verbascoside inhibit neuroinflammation and intestinal permeability associated with chronic stress-induced depression via the gut microbiota-brain axis