Human hepatocarcinoma‐intestine‐pancreas/pancreatitis‐associated protein cures fas‐induced acute liver failure in mice by attenuating free‐radical damage in injured livers

Nicolas Moniaux, Haiyan Song, Marion Darnaud, Kévin Garbin, Michelle Gigou, Claudia Mitchell, Didier Samuel, Laure Jamot, Paul Amouyal, Gilles Amouyal, Christian Bréchot, Jamila Faivre – 19 November 2010 – Acute liver failure (ALF) is a rare syndrome with a difficult clinical management and a high mortality rate. During ALF, several molecular pathways governing oxidative stress and apoptosis are activated to induce massive tissue injury and suppress cell proliferation.

Endocannabinoids in liver disease

Joseph Tam, Jie Liu, Bani Mukhopadhyay, Resat Cinar, Grzegorz Godlewski, George Kunos – 18 November 2010 – Endocannabinoids are lipid mediators of the same cannabinoid (CB) receptors that mediate the effects of marijuana. The endocannabinoid system (ECS) consists of CB receptors, endocannabinoids, and the enzymes involved in their biosynthesis and degradation, and it is present in both brain and peripheral tissues, including the liver. The hepatic ECS is activated in various liver diseases and contributes to the underlying pathologies.

Autoimmune acute liver failure: Proposed clinical and histological criteria

R. Todd Stravitz, Jay H. Lefkowitch, Robert J. Fontana, M. Eric Gershwin, Patrick S. C. Leung, Richard K. Sterling, Michael P. Manns, Gary L. Norman, William M. Lee, and the Acute Liver Failure Study Group – 18 November 2010 – Identifying autoimmune hepatitis as the etiology of acute liver failure (ALF) is potentially important, because administering corticosteroids might avoid the need for liver transplantation. However, clinical and histological criteria of autoimmune ALF (AI‐ALF) have not been defined.

No resistance to tenofovir disoproxil fumarate detected after up to 144 weeks of therapy in patients monoinfected with chronic hepatitis B virus

Andrea Snow‐Lampart, Brandi Chappell, Maria Curtis, Yuao Zhu, Florence Myrick, James Schawalder, Kathryn Kitrinos, Evguenia S. Svarovskaia, Michael D. Miller, Jeff Sorbel, Jenny Heathcote, Patrick Marcellin, Katyna Borroto‐Esoda – 18 November 2010 – Tenofovir disoproxil fumarate (TDF) is a nucleotide analogue with potent activity against human immunodeficiency virus type 1 and hepatitis B virus (HBV). To date, no reports of HBV clinical resistance to TDF have been confirmed.

Acetylcholinesterase, a key prognostic predictor for hepatocellular carcinoma, suppresses cell growth and induces chemosensitization

Yingjun Zhao, Xiaoying Wang, Tao Wang, Xin Hu, Xin Hui, Mingxia Yan, Qiang Gao, Taoyang Chen, Jinjun Li, Ming Yao, Dafang Wan, Jianren Gu, Jia Fan, Xianghuo He – 18 November 2010 – Acetylcholinesterase (ACHE) plays important roles in the cholinergic system, and its dysregulation is involved in a variety of human diseases. However, the roles and implications of ACHE in hepatocellular carcinoma (HCC) remain elusive.

Epidural analgesia provides better pain management after live liver donation: A retrospective study

Hance Clarke, Tony Chandy, Coimbatore Srinivas, Salima Ladak, Nobuhiko Okubo, Nicholas Mitsakakis, Susan Holtzman, David Grant, Stuart A. McCluskey, Joel Katz – 16 November 2010 – Despite the increase in surgical volumes of live liver donation, there has been very little documentation of the postoperative pain experience.

Endoplasmic reticulum stress is a mediator of posttransplant injury in severely steatotic liver allografts

Christopher D. Anderson, Gundumi Upadhya, Kendra D. Conzen, Jianlou Jia, Elizabeth M. Brunt, Venkataswarup Tiriveedhi, Yan Xie, Sabarinathan Ramachandran, Thalachallour Mohanakumar, Nicholas O. Davidson, William C. Chapman – 16 November 2010 – Hepatic steatosis continues to present a major challenge in liver transplantation. These organs have been shown to have increased susceptibility to cold ischemia/reperfusion (CIR) injury in comparison with otherwise comparable lean livers; the mechanisms governing this increased susceptibility to CIR injury are not fully understood.

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