Y. Uchiyama et al., THE EFFECTS OF NINJINYOEITO ON HUMAN VASCULAR ENDOTHELIAL-CELLS, The American journal of Chinese medicine, 21(3-4), 1993, pp. 279-289
The effects of Ninjinyoeito on endothelial cells from a human umbilica
l vein were examined. As a result, the maximum cell density obtained a
fter the addition of Ninjinyoeito was found to be 400 ng/ml, and its i
nhibitory effect on the development of endothelial injury was also obs
erved. In addition, the levels of LDH and Al-p, which are parameters d
ecreasing with aging, were significantly high. Judging from these resu
lts, Ninjinyoeito presumably exerts an anti-aging effect by inhibiting
the metabolic aging of cells.