scholarly journals The Protective Effect of Traditional Chinese Medicine on Liver Ischemia-Reperfusion Injury

2021 ◽  
Vol 2021 ◽  
pp. 1-5
Author(s):  
Wen Ma ◽  
Songling Tang ◽  
Dina Xie ◽  
Guoqiang Gu ◽  
Lu Gan
Keyword(s):  
Endoplasmic Reticulum ◽  
Chinese Medicine ◽  
Reperfusion Injury ◽  
Ischemia Reperfusion Injury ◽  
Ischemia Reperfusion ◽  
Traditional Chinese Medicines ◽  
Protective Effects ◽  
Liver Ischemia ◽  
Hepatic Surgery ◽  
Chinese Medicines

Liver ischemia-reperfusion (I/R) injury occurs during transplantation and major hepatic surgery, which may lead to postoperative liver dysfunction. More and more traditional Chinese medicines (TCMs) have been used to treat liver ischemia-reperfusion injury. The purpose of this review is to evaluate the different protective effects of TCMs in the treatment of liver ischemia-reperfusion injury and to summarize its possible mechanisms. The results indicate that TCMs attenuate liver I/R injury via multiple mechanisms, including antioxidation stress, anti-inflammatory response, antiapoptosis, and inhibiting endoplasmic reticulum stress. However, the in-depth mechanism of the protective effects of these traditional Chinese medicines still remains unknown.

Beneficial effects of natural compounds on experimental liver ischemia-reperfusion injury

2021 ◽  
Author(s):  
Camila Dossi ◽  
Romina Vargas ◽  
Rodrigo Valenzuela ◽  
Luis Videla
Keyword(s):  
Reperfusion Injury ◽  
Ischemia Reperfusion Injury ◽  
Ischemia Reperfusion ◽  
Natural Compounds ◽  
Liver Ischemia ◽  
Hepatic Surgery ◽  
Beneficial Effects ◽  
Underlying Mechanisms ◽  
Experimental Liver

Liver ischemia-reperfusion injury (IRI) is a phenomenon inherent to hepatic surgery that severely compromises the organ functionality, whose underlying mechanisms involve cellular and molecular interrelated processes leading to the development...

scholarly journals lncRNA AK054386 Functions as a ceRNA to Sequester miR-199 and Induce Sustained Endoplasmic Reticulum Stress in Hepatic Reperfusion Injury

2019 ◽  
Vol 2019 ◽  
pp. 1-15 ◽  
Author(s):  
Binghua Dai ◽  
Liang Qiao ◽  
Mingke Zhang ◽  
Lipeng Cheng ◽  
Ling Zhang ◽  
...  
Keyword(s):  
Endoplasmic Reticulum ◽  
Endoplasmic Reticulum Stress ◽  
Reperfusion Injury ◽  
Ischemia Reperfusion Injury ◽  
Ischemia Reperfusion ◽  
Liver Trauma ◽  
Protective Effects ◽  
Related Factors ◽  
Hepatic Ischemia ◽  
Cellular Models

Hepatic ischemia-reperfusion injury (IRI) is a very complex pathological process that is often associated with liver trauma and surgery, especially liver transplantation surgery. Although endoplasmic reticulum stress (ERS) plays a role in this process, the posttranscriptional regulators and the underlying mechanisms are still unclear. Here, we report that the lncRNA AK054386 was increased in hepatic IRI models. Furthermore, AK054386 can act as a “competing endogenous RNA (ceRNA)” and regulate ERS-related factors by binding and sequestering miR-199, which was shown to inhibit ERS in our previous report. Increased expression of AK054386, which might be mediated by activated NF-κB, resulted in sustained ERS and increased cell apoptosis and death in hepatic IRI mouse and cellular models. In contrast, AK054386 inhibition had protective effects on these models. Our data indicate that AK054386 and miR-199 are critical players in hepatic IRI, and we broadened the scope regarding ceRNA mechanisms. We hope that our results will improve the understanding of hepatic IRI and may provide potential therapeutic targets.

Sign in / Sign up

Export Citation Format

Share Document