Elevation of interleukin 6 levels in patients with chronic hepatitis due to hepatitis C virus
- 1 March 1997
- journal article
- research article
- Published by Springer Nature in The Esophagus
- Vol. 32 (2) , 211-215
- https://doi.org/10.1007/bf02936370
Abstract
Interleukin 6 (IL-6) is a pleiotropic cytokine produced by a wide variety of lymphoid and nonlymphoid tissues. We studied the relationship between IL-6 and the liver in an attempt to elucidate this cytokine's role in hepatitis C-induced liver inflammation. We investigated the behavior of serum IL-6 in 25 patients with chronic hepatitis C (divided into three groups depending on severity) and in 27 healthy controls. Our results showed a significant elevation (P<0.0001) in serum IL-6 levels in the patients with chronic hepatitis C, correlated with the histological activity index (HAI) and their HCV-RNA serum levels. This rise may represent the expression of the hepatitis C virusinduced inflammatory state.Keywords
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