glutathione deficiency ppt synthetase Glutathione – Understanding the Powerful
Description
British Medical Journal , 2009, 338: a3083

Authors suggested that total saponins of red ginseng affected the NGF expression in the periphery rather than centrally of brain [90]

And some of them are efficacious, some of them are real and some of them are not

Modulatory role of copper on beta-naphthoflavone-induced DNA damage in European eel ( Anguilla anguilla L.)
Molecular basis of etiological implications in Alzheimers disease: focus on neuroinflammation

Oral administration of silybin protects against MPTP-induced neurotoxicity by reducing pro-inflammatory cytokines and preserving BDNF levels in mice