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Alcohol and Viral Hepatitis: Role of Lipid Rafts.

Alcohol and Viral Hepatitis: Role of Lipid Rafts.

Authors: Dolganiuc A
Abstract
Both alcohol abuse and infection with hepatitis viruses can lead to liver disease, including chronic hepatitis. Alcohol and hepatitis viruses have synergistic effects in the development of liver disease. Some of these involve the cellular membranes and particularly their functionally active domains, termed lipid rafts, which contain many proteins with essentia
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Alcohol and HIV Effects on the Immune System.

Authors: Bagby GJ, Amedee AM, Siggins RW, Molina PE, Nelson S, Veazey RS
Abstract
HIV disease and alcohol independently influence the human immune system, so it stands to reason that, together, their influence may be additive. Here, we review the evidence that alcohol can exacerbate HIV’s influence on the immune system, thereby affecting disease progression and transmission. We focus parti
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Prenatal Alcohol Exposure and the Developing Immune System.

Authors: Gauthier TW
Abstract
Evidence from research in humans and animals suggest that ingesting alcohol during pregnancy can disrupt the fetal immune system and result in an increased risk of infections and disease in newborns that may persist throughout life. Alcohol may have indirect effects on the immune system by increasing the risk of premature birth, which itself is a risk factor f
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Alcohol’s Burden on Immunity Following Burn, Hemorrhagic Shock, or Traumatic Brain Injury.

Authors: Molina PE, Katz PS, Souza-Smith F, Ford SM, Teng SX, Dodd TY, Maxi JK, Mayeux JP
Abstract
Alcohol consumption contributes to increased incidence and severity of traumatic injury. Compared with patients who do not consume alcohol, alcohol-consuming patients have higher rates of long-term morbidity and mortality during recovery from injury. This can be attributed in part to an impai
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The Role of Innate Immunity in Alcoholic Liver Disease.

Authors: Nagy LE
Abstract
The innate immune system represents the first-line response to invading microbes, tissue damage, or aberrant cell growth. Many of the proteins and cells involved in innate immunity are produced by, and reside in, the liver. This abundance in immune cells and proteins reflects the liver’s adaptation to various immune challenges but also makes the organ particularly
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