BACKGROUND/AIM Both free alpha-galactosylceramide (αGalCer) and αGalCer-loaded dendritic cells (DCG) activate invariant natural killer T (iNKT) cells to varying degrees, with αGalCer inducing liver injury. We sought to evaluate liver injury by these two pathways. MATERIALS AND METHODS Mice were injected with αGalCer or DCG followed by analysis of serum alanine transaminase (ALT) activity leve...

Acute and chronic liver injury results in hepatocyte death and turnover. If injury becomes chronic, the continuous cell death and turnover leads to chronic inflammation, fibrosis and ultimately cirrhosis and hepatocellular carcinoma. Controlling liver cell death both in acute injury, to rescue the liver from acute liver failure, and in chronic injury, to curb secondary inflammation and fibrosis...

For many liver diseases, including viral and autoimmune hepatitis, immune cells play an important role in the development and progression of liver injury. Concanavalin A (Con A) administration to rodents has been used as a model of immune-mediated liver injury resembling human autoimmune hepatitis. 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) has been demonstrated to alter the development of immu...

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background: acantholimon gilliati turril(plumbaginaceae) is used in variety of diseases including hepatic ailments in the west region of iran. aim of the study: to investigate the hepatoprotective effect of methanoilc extract (me) of a. gilliati on formaldehyde (fa) induced liver injury in adult male mice.materials and methods: fifty six adult male mice were divided into 8 groups. in control gr...

The inflammatory response has been shown to be a major contributor to acute kidney injury. Considering that laparoscopic surgery is beneficial in reducing the inflammatory response, we compared the incidence of postoperative acute kidney injury between laparoscopic liver resection and open liver resection. Among 1173 patients who underwent liver resection surgery, 222 of 926 patients who underw...

Drug induced liver disease is one of the most important causes of drug withdrawals post marketing. The liver is an engine that creates and stores energy, metabolises and detoxifies chemicals through various pathways, each of which can be a target of liver injury. Corroboration with animal studies is not optimal; pre registration studies do not have sufficient numbers to identify injury causing ...

BACKGROUND Ischemia-reperfusion (I/R) injury remains a primary complication of transplant surgery, accounting for about 80% of liver transplant failures, and is a major source of morbidity in other pathologic conditions. Activation of endothelium and inflammatory cell recruitment are central to the initiation and promulgation of I/R injury, which can be limited by the bioactive gas nitric oxide...

Hepatic ischemia-reperfusion injury (HIRI), which can severely impair liver function, has a potential relationship with reactive nitrogen species. Nitroxyl (HNO) been discovered for its involvements in some biological functions...

BACKGROUND & AIMS Acute liver injury is a clinically important pathology and results in the release of Danger Associated Molecular Patterns, which initiate an immune response. Withdrawal of the injurious agent and curtailing any pathogenic secondary immune response may allow spontaneous resolution of injury. The role B cells and Immunoglobulin M (IgM) play in acute liver injury is largely unkno...