The availability of biological samples from individuals with alcoholic liver disease (ALD), as well as samples from appropriate healthy controls, is an essential first step in the translation of basic research advances to the clinic. The purpose of the Clinical Core component of the P20 Exploratory Cleveland Alcohol Center is to provide biological samples (plasma and peripheral blood mononuclear cells (PBMCs)) from patients with severe alcoholic steatohepatitis, as well as healthy control subjects, to members of the Cleveland Alcohol Center. These samples can then be used to test specific hypotheses related to the presence of specific biomarkers in the serum, such as oxidized phospholipids, and PBMCs, such as responsivity to specific activating ligands, as well as genetic polymorphisms that may predict severity of disease, short- and long-term morbidity and mortality and/or responsivity to specific therapeutic interventions commonly used in clinical practice.

National Institute of Health (NIH)
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
Exploratory Grants (P20)
Project #
Application #
Study Section
Special Emphasis Panel (ZAA1-BB)
Project Start
Project End
Budget Start
Budget End
Support Year
Fiscal Year
Total Cost
Indirect Cost
Cleveland Clinic Lerner
United States
Zip Code
Barnes, Mark A; Roychowdhury, Sanjoy; Nagy, Laura E (2014) Innate immunity and cell death in alcoholic liver disease: role of cytochrome P4502E1. Redox Biol 2:929-35
Bakhautdin, Bakytzhan; Das, Dola; Mandal, Palash et al. (2014) Protective role of HO-1 and carbon monoxide in ethanol-induced hepatocyte cell death and liver injury in mice. J Hepatol 61:1029-37
Thapaliya, Samjhana; Runkana, Ashok; McMullen, Megan R et al. (2014) Alcohol-induced autophagy contributes to loss in skeletal muscle mass. Autophagy 10:677-90
Latchoumycandane, Calivarathan; Nagy, Laura E; McIntyre, Thomas M (2014) Chronic ethanol ingestion induces oxidative kidney injury through taurine-inhibitable inflammation. Free Radic Biol Med 69:403-16
Roychowdhury, Sanjoy; Chiang, Dian J; McMullen, Megan R et al. (2014) Moderate, chronic ethanol feeding exacerbates carbon-tetrachloride-induced hepatic fibrosis via hepatocyte-specific hypoxia inducible factor 1? Pharmacol Res Perspect 2:e00061
Cresci, Gail A; Bush, Katelyn; Nagy, Laura E (2014) Tributyrin supplementation protects mice from acute ethanol-induced gut injury. Alcohol Clin Exp Res 38:1489-501
Barnes, Mark A; McMullen, Megan R; Roychowdhury, Sanjoy et al. (2013) Macrophage migration inhibitory factor contributes to ethanol-induced liver injury by mediating cell injury, steatohepatitis, and steatosis. Hepatology 57:1980-91
Dixon, Laura J; Flask, Chris A; Papouchado, Bettina G et al. (2013) Caspase-1 as a central regulator of high fat diet-induced non-alcoholic steatohepatitis. PLoS One 8:e56100
Dixon, Laura J; Barnes, Mark; Tang, Hui et al. (2013) Kupffer cells in the liver. Compr Physiol 3:785-97
Roychowdhury, Sanjoy; McMullen, Megan R; Pisano, Sorana G et al. (2013) Absence of receptor interacting protein kinase 3 prevents ethanol-induced liver injury. Hepatology 57:1773-83

Showing the most recent 10 out of 14 publications