QIN Shiwei,YANG Bo,DAI Qing,et al.Study on pharmacokinetics of Baihe-zhimu decoction and its single herbs[J].ZHONGGUO YAOFANG,2022,33(18):2204-2208. DOI: 10.6039/j.issn.1001-0408.2022.18.06.
Study on pharmacokinetics of Baihe-zhimu decoction and its single herbs
To study the pharmacokinetic characters of Baihe-zhimu decoction (BZD) and its single herbs.
METHODS
2
A liquid chromatography-tandem mass spectrometry method was developed to simultaneously determine the blood concentrations of 7 effective components (neomangiferin, mangiferin, regaloside A, regaloside Ⅰ, timosaponin BⅡ, timosaponin E and timosaponi
n AⅢ) in rats after oral administration of BZD extract, single herb extract of
Lilium brownii
and
Anemarrhena asphodeloides
. The pharmacokinetic parameters were calculated.
RESULTS
2
The linear range of 7 effective components as neomangiferin were 1-1 000, 1-1 000, 0.1-100, 0.4-400, 1-1 000, 0.1-100 and 0.5-500 ng/mL (all
r
>0.998), respectively. The accuracy of the method ranged from 87.50% to 115.00%, and the RSDs of intra-day and inter-day precision were 0.62%-14.35%. RSDs of matrix factor were 2.68%-14.03%, and deviation of stability were within ±15%. Compared with
L. brownii
and
A. asphodeloides
, AUC
0-24 h
,AUC
0-∞
and
c
max
of 7 effective components in BZD were increased significantly (
P
<0.05), while CL
z
/F
of 6 effective components (except timosaponin BⅡ) decreased significantly (
P
<0.05).
CONCLUSIONS
2
BZD can increase the absorption of effective ingredients in rats,slow down their elimination and prolong their retention time,indicating pharmacokinetic behaviors of effective components in BZD possess more advantages over those of single herbs.
WANG H Q , LIU H T , WANG L , et al . Uncovering the active components,prospective targets,and molecular mechanism of Baihe Zhimu Decoction for treating depression using network pharmacology-based analysis [J ] . J Ethnopharmacol , 2021 , 281 : 114586 .
JANGRA A , LUKHI M M , SULAKHIYA K , et al . Protective effect of mangiferin against lipopolysaccharide-induced depressive and anxiety-like behaviour in mice [J ] . Eur J Pharmacol , 2014 , 740 : 337 - 345 .
YUAN Z Y , LI Z Y , ZHAO H Q , et al . Effects of different drying methods on the chemical constituents of Lilium lancifolium Thunb. based on UHPLC-MS analysis and antidepressant activity of the main chemical component regaloside A [J ] . J Sep Sci , 2021 , 44 ( 5 ): 992 - 1004 .
ZHONG M , TIAN X T , CHEN S J , et al . Correction to:identifying the active components of Baihe-Zhimu Decoction that ameliorate depressive disease by an effective integrated strategy:a systemic pharmacokinetics study combined with classical depression model tests [J ] . Chin Med , 2020 , 15 : 32 .
BLANCHARD O L , SMOLIGA J M . Translating dosages from animal models to human clinical trials:revisiting body surface area scaling [J ] . FASEB J , 2015 , 29 ( 5 ): 1629 - 1634 .
YANG B , LIU Z R , WANG Q , et al . Pharmacokinetic comparison of seven major bioactive components in normal and depression model rats after oral administration of Baihe Zhimu Decoction by liquid chromatography-tandem mass spectrometry [J ] . J Pharm Biomed Anal , 2018 , 148 : 119 - 127 .
XIE Y , ZHOU X , PEI H , et al . Metabolism,pharmacokinetics,and hepatic disposition of xanthones and saponins on Zhimu treatments for exploratively interpreting the discrepancy between the herbal safety and timosaponin A 3 - induced hepatotoxicity [J ] . Acta Pharmacol Sin , 2018 , 39 ( 12 ): 1923 - 1934 .
SHENG J J , TIAN X T , XU G L , et al . The hepatobiliary disposition of timosaponin b 2 is highly dependent on influx/efflux transporters but not metabolism [J ] . Drug Metab Dispos , 2015 , 43 ( 1 ): 63 - 72 .
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Related Institution
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Shanxi Center of Drug Evaluation (Shanxi Institute of Medicine and Life Science)