Baicalin protects against zearalenone-induced chicks liver and kidney injury by inhibiting expression of oxidative stress, inflammatory cytokines and caspase signaling pathway

Int Immunopharmacol. 2021 Sep 11;100:108097. doi: 10.1016/j.intimp.2021.108097. Online ahead of print.ABSTRACTZearalenone (ZEA) is a secondary metabolite produced by fungi such as Fusarium and Fusarium flavum, which is classified as a mycotoxin. Crops and feed in a humid surrounding are widely polluted by ZEA, which further endangering the healthful aquaculture of poultry and even human health. Up to now, prevention and cure of mycotoxicosis is still a crucial subject of poultry husbandry. Baicalin (BAI) is a flavonoid refined from dried roots of Scutellaria baicalensis possessing the function of hepatoprotective, anti-inflammatory, anti-oxidant, and anti-atherosclerotic efficacies.etc. But whether Baicalin also has a protective effect against ZEA intoxication is unclear. Therefore, the aim of this study was to establish a model of ZEA-induced toxic injury in chicks, and then to investigate the way in which Baicalin plays a protective role in the mechanism of ZEA-induced liver and kidney injury in chicks. The results exhibit that Baicalin could not only significantly decrease aspartate aminotransferase (AST) , alanine aminotransferase (ALT) and creatinine (Cre) levels in serum, but also ameliorate ZEA-induced pathologic changes of liver and kidney. Baicalin could also significantly regulate ZEA-induced the changes of catalase (CAT) , malondialdehyde (MDA) , total sulfhydryl group , except for glutathione peroxidase (GSH-px) , and inhibit the mRNA levels of inflammatory cytoki...
Source: International Immunopharmacology - Category: Allergy & Immunology Authors: Source Type: research