Dear everyone!
I read a very interesting paper on Saiko-Keishi-To-Ka-Shakuyaku(=SK) in Kampo.
The herbal agent is very efficient for neural development,health,protection.
Sugaya E,et al. Brain & Development 19,93-103,1997
in which neuroprotection against Amyloid beta protein(Alzheimer!) is included.
"Astrocyte in Medicine"
Kenichiro Kashihara,MD