Circulating soluble-CD30 (sCD30) in patients with HCV-related chronic hepatitis and in patients with alcoholic liver disease.

Background/aims: Serum sCD30 (soluble CD30) is a marker of cells producing Th2-type (T-helper-2-type) cytokines. High levels of sCD30 have been found in the active phase of HBV infection. The Th2-type cytokine profile has been documented in alcoholic liver diseases, which have particularly high IgE and IgA serum levels.