Research progress of pharmacological action and mechanism of piperine
- VernacularTitle:胡椒碱的药理作用及机制研究进展
- Author:
Si LIN
1
;
Huizhen QIN
1
;
Lingyu DENG
1
;
Miao ZHANG
1
;
Fengfeng XIE
1
;
Zeyu LI
1
;
Hua ZHU
1
Author Information
1. Guangxi Key Laboratory of Zhuang and Yao Ethnic Medicine，Guangxi University of Chinese Medicine，Nanning 530200，China
- Publication Type:Journal Article
- Keywords:
piperine;
amide alkaloids;
pharmacological action;
cardiovascular;
anti-tumor
- From:
China Pharmacy
2022;33(13):1653-1659
- CountryChina
- Language:Chinese
-
Abstract:
Piperine is a kind of amide alkaloids presenting in Piper nigrum L.，which has the pharmacological action such as protecting cardiovascular system ，regulating glucose and lipid metabolism ，anti-tumor，improving nervous system diseases ， anti-inflammation and so on. This paper summarized the pharmacological action and mechanisms of piperine in recent years and found that piperine ，as the main active ingredient of P. nigrum ，could protect the cardiovascular system by reducing inflammation and oxidative stress ；improve mitochondrial function through anti-inflammatory and antioxidant effects ，thereby regulate glucose and lipid metabolism ；play an anti-tumor role by mediating the signaling pathways of Wnt/β-catenin，NF-κB/Nrf-2/KeAP-1/HO-1， PI3K/Akt，TGF-β1/Smad2/ERK1/2；improve neurological diseases by inhibiting autophagy ，relieving inflammation ，improving antioxidant，inhibiting neuronal apoptosis and regulating the expression of related proteins in neurons ；play an anti-inflammatory effect by inhibiting the activity of NF-κB and other signaling pathways and reducing the expression of inflammation-related proteins. However，the mechanism of action of piperine is not perfect ，and most of the studies have been confined to the pharmacological level or a certain signaling pathway and a certain target ，without being able to elucidate the interconnection between the relevant signaling pathway and the specific target from a holistic perspective. In the follow-up ，the specific targets of piperine can be identified and clinical trials can be carried out to provide support for the clinical application of piperine.
