Role of adipose triglyceride lipase (PNPLA2) in protection from hepatic inflammation in mouse models of steatohepatitis and endotoxemia

Pooja Jha, Thierry Claudel, Anna Baghdasaryan, Michaela Mueller, Emina Halilbasic, Suman K. Das, Achim Lass, Robert Zimmermann, Rudolf Zechner, Gerald Hoefler, Michael Trauner – 3 September 2013 – Hepatic inflammation is a key feature of progressive liver disease. Alterations of fatty acid (FA) metabolism and signaling may play an important role in the pathogenesis of nonalcoholic fatty liver disease (NAFLD) and its progression to nonalcoholic steatohepatitis (NASH).

Immunodominance and functional alterations of tumor‐associated antigen‐specific CD8+ T‐cell responses in hepatocellular carcinoma

Tobias Flecken, Nathalie Schmidt, Sandra Hild, Emma Gostick, Oliver Drognitz, Robert Zeiser, Peter Schemmer, Helge Bruns, Thomas Eiermann, David A. Price, Hubert E. Blum, Christoph Neumann‐Haefelin, Robert Thimme – 3 September 2013 – Hepatocellular carcinoma (HCC) is the fifth most common malignancy worldwide with a poor prognosis and limited therapeutic options. To aid the development of novel immunological interventions, we studied the breadth, frequency, and tumor‐infiltration of naturally occurring CD8+ T‐cell responses targeting several tumor‐associated antigens (TAA).

Chemotherapy‐induced hepatitis B reactivation in lymphoma patients with resolved HBV infection: A prospective study

Chiun Hsu, Hsiao‐Hui Tsou, Shyh‐Jer Lin, Ming‐Chung Wang, Ming Yao, Wen‐Li Hwang, Woei‐Yau Kao, Chang‐Fang Chiu, Sheng‐Fung Lin, Johnson Lin, Cheng‐Shyong Chang, Hwei‐Fang Tien, Tsang‐Wu Liu, Pei‐Jer Chen, Ann‐Lii Cheng, on behalf of the Taiwan Cooperative Oncology Group – 3 September 2013 – Fatal hepatitis B virus (HBV) reactivation in lymphoma patients with “resolved” HBV infection (hepatitis B surface antigen [HBsAg] negative and hepatitis B core antibody [anti‐HBc] positive) can occur, but the true incidence and severity remain unclear.

Extrahepatic complications of nonalcoholic fatty liver disease

Matthew J. Armstrong, Leon A. Adams, Ali Canbay, Wing‐Kin Syn – 3 September 2013 – Nonalcoholic fatty liver disease (NAFLD) is a leading cause of chronic liver disease, and is strongly associated with the metabolic syndrome. In the last decade, it has become apparent that the clinical burden of NAFLD is not restricted to liver‐related morbidity or mortality, and the majority of deaths in NAFLD patients are related to cardiovascular disease (CVD) and cancer.

Extrahepatic complications of nonalcoholic fatty liver disease

Matthew J. Armstrong, Leon A. Adams, Ali Canbay, Wing‐Kin Syn – 3 September 2013 – Nonalcoholic fatty liver disease (NAFLD) is a leading cause of chronic liver disease, and is strongly associated with the metabolic syndrome. In the last decade, it has become apparent that the clinical burden of NAFLD is not restricted to liver‐related morbidity or mortality, and the majority of deaths in NAFLD patients are related to cardiovascular disease (CVD) and cancer.

Relationship between sarcopenia and nonalcoholic fatty liver disease: The Korean Sarcopenic Obesity Study

Ho Cheol Hong, Soon Young Hwang, Hae Yoon Choi, Hye Jin Yoo, Ji A Seo, Sin Gon Kim, Nan Hee Kim, Sei Hyun Baik, Dong Seop Choi, Kyung Mook Choi – 31 August 2013 – Previous studies have shown that nonalcoholic fatty liver disease (NAFLD) and sarcopenia may share pathophysiological mechanisms, such as insulin resistance, inflammation, vitamin D deficiency, and decreased physical activity. However, their direct relationship has not been investigated.

Subscribe to