[Effect of Psoraleae Fructus and Myristicae Semen in "Ershen pill" on serum metabonomics in spleen-kidney Yang deficiency diarrhea rats before and after processing].
The metabonomics method was used to study the intervention effect of Psoraleae Fructus and Myristicae Semen in "Ershen pill" on the changes in serum endogenous metabolites in spleen-kidney Yang deficiency diarrhea rats before and after processing, screen out differentiated metabolites related to spleen-kidney Yang deficiency diarrhea and explore the metabolic patterns related to spleen-kidney Yang deficiency diarrhea and the processing synergy mechanism of Psoraleae Fructus and Myristicae Semen in "Ershen pill". Efforts were made to detect SOD and MDA of each group, test rat serum metabolic fingerprints in different stages by using GC-MS, analyze by PCA and PLS-DA methods and screen out potential biomarks through VIP and t test. The results revealed that "Ershen pill" could enhance the level of SOD and decrease the level of MDA and identified 10 differentiated metabolites related to spleen-kidney Yang deficiency diarrhea. Compared with the model group, all of metabolites recovered to varying levels after being intervened with "Ershen pill", with the best effect shown in the "Ershen pill" IV group (salt-processed Psoraleae Fructus + bran-roasted Myristicae Semen). It is speculated that that Psoraleae Fructus and Semen Myristicae in "Ershen pill" show a synergistic effect by inhibiting peroxide, improving aglucolipid, amino acids and energy metabolism, with multiple target sites.
Zhi-min
ZM
Chen
Chang-jiang
CJ
Hu
Rui
R
Xiong
Yuan-yuan
YY
Cui
Mei
M
Zhang
Xin
X
Pan
Ling
L
Zhao
D000818:Animals; D002626:Chemistry, Pharmaceutical; D003967:Diarrhea / Q000188:drug therapy* / Q000378:metabolism / Q000503:physiopathology; D004365:Drugs, Chinese Herbal / Q000008:administration & dosage* / Q000737:chemistry; D004734:Energy Metabolism / Q000187:drug effects; D006801:Humans; D007668:Kidney / Q000187:drug effects / Q000378:metabolism; D008297:Male; D055432:Metabolomics; D026324:Myristicaceae / Q000737:chemistry*; D029907:Psoralea / Q000737:chemistry*; D051381:Rats; D017207:Rats, Sprague-Dawley; D013154:Spleen / Q000187:drug effects / Q000378:metabolism; D016711:Yang Deficiency / Q000188:drug therapy* / Q000378:metabolism
D004365:Drugs, Chinese Herbal