JU Cheng-guo,LI Yuan-yuan,WANG Wei,et al.Analysis on Mechanism of Adenine-induced Kidney-Yang Deficiency Rats Treated with Different Processed Products of Curculiginis Rhizoma[J].Chinese Journal of Experimental Traditional Medical Formulae,2020,26(16):101-107.
JU Cheng-guo,LI Yuan-yuan,WANG Wei,et al.Analysis on Mechanism of Adenine-induced Kidney-Yang Deficiency Rats Treated with Different Processed Products of Curculiginis Rhizoma[J].Chinese Journal of Experimental Traditional Medical Formulae,2020,26(16):101-107. DOI: 10.13422/j.cnki.syfjx.20201156.
Analysis on Mechanism of Adenine-induced Kidney-Yang Deficiency Rats Treated with Different Processed Products of Curculiginis Rhizoma
To study on the mechanism of invigorating kidney and strengthening Yang of different processed products of Curculiginis Rhizoma aqueous extracts
in rats with kidney-Yang deficiency induced by adenine.
Method
2
Taking Guifu Dihuang pills as the positive drug group (the dosage of 2.466 g·kg
-1
)
after intragastric administration for 4 weeks
enzyme-linked immunosorbent assay (ELISA) was used to compare the effects of different processed products of Curculiginis Rhizoma aqueous extracts (the dosage of 2.742 g·kg
-1
) on the levels of thyroid stimulating hormone (TSH)
17-hydroxycorticosteroids (17-OHCS)
estradiol (E
2
)
testosterone (T)
triiodothyronine (T
3
)
thyroxine (T
4
) and cortisol (COR) in serum of rats with kidney-Yang deficiency induced by adenine. The activity of cytochrome P450 3A (CYP3A) in rat liver and kidney microsomes was determined by Nash colorimetry.
Result
2
All the processed products aqueous extracts could improve the function of hypothalamus-pituitary-target gland axis in rats with kidney-Yang deficiency induced by adenine
and the total score was in the order of Euodiae Fructus juice-processed products (29 points)>salt-processed products (25 points)>rice wine-processed products (23 points)>raw products (17 points)>Zingiberis Rhizoma juice-processed products (11 points). And the different processed products of Curculiginis Rhizoma could increase CYP3A activity of liver and kidney microsomes of kidney-Yang deficiency rats
especially the Euodiae Fructus juice-processed products and salt-processed products.
Conclusion
2
All the processed products of Curculiginis Rhizoma can effectively treat the syndrome of kidney-Yang deficiency in rats
among them
Euodiae Fructus juice-processed products and salt-processed products have more significant effect on invigorating kidney and strengthening Yang.
ROBERTS B J , SHOAF S E , SONG B J . Rapid changes in cytochrome P4502E1(CYP2E1) activity and other P450 isozymes following ethanol withdraw in rats [J]. Biochem Pharmacol , 1995 , 49 ( 11 ): 1665 - 1673 .
LIN S W , JEAN W C , PENG F C , et al . Cytochrome P-4503A1 catalyzes the formation of MA1 from territrem a in liver microsomes of 7-week-old female Wistar rats [J]. J Toxicol Environ Health A , 2003 , 66 ( 5 ): 453 - 467 .
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