Protective Effects of Rhubarb in Rats with Acute Pancreatitis and the Role of Its Active Compound Rhein on Mitochondria of Exocrine Cells. (22nd July 2018)

• Record Type: Journal Article
• Authors: Zhao, Jianlei; Li, George; Xiong, Wenbi; Liu, Litao; Xiang, Jin; Tang, Mei; Yuan, Zhu
• Other Names: Santafe Manel Academic Editor.
• Is Part Of: Evidence-based complementary and alternative medicine. Volume 2018(2018)
• Publication Date: 2018-07-22
• Subjects: Alternative medicine -- Periodicals; 615.505
• DOI: 10.1155/2018/7321352
• Languages: English
• ISSNs: 1741-427X

Abstract

Abstract : Da-Cheng-Qi-Decoction (DCQD) has been used in the treatment of acute pancreatitis (AP) in China for many years. The aim of the current study was to examine the principal ingredient rhubarb of DCQD and its potential link to the pancreatic repair effects in rats with AP. The pancreatitis was induced in SD rats by intraperitoneal injections of cerulein. The results showed that rhubarb significantly increased blood perfusion of pancreatic tissue, reversed mitochondrial damage, and promoted pancreatic acinar and stellate cell proliferation. In addition, the rhein (from rhubarb) had high distribution in pancreas tissue and protected mitochondria in AR42J cells via the activation of PI3K/AKT/mTOR signaling pathway and activity inhibition of AMPK (P < 0.05). The results provide some preclinical evidence on the protective effects of DCQD for the treatment of acute pancreatitis. Rhein is regarded to be the active compound of rhubarb and can be expected to be a new compound for the treatment of AP.