Establishment and characterization of a diethylnitrosamine‐initiated woodchuck hepatocyte cell line

Gang‐Hong Lee, Tokuichi Kawaguchi, Kimie Nomura, Tomoyuki Kitagawa – 1 September 1987 – Woodchucks free from woodchuck hepatitis virus were treated with diethylnitrosamine in vivo for 2 months, and then hepatocytes obtained by enzymatic perfusion were cultured with the hepatopromoter phenobarbital. This in vivo‐in vitro procedure gave rise to proliferating epithelial cell foci, from one of which the presently described hepatocyte cell line (WLC‐3) was established and characterized.

Enhanced autoreactivity of T‐lymphocytes in primary sclerosing cholangitis

Keith D. Lindor, Russell H. Wiesner, Nicholas F. Larusso, Henry A. Homburger – 1 September 1987 – Primary sclerosing cholangitis is a chronic, cholestatic liver disease in which immune mechanisms are thought to play a role in the pathogenesis. We have determined the frequencies and functional phenotypes of autoreactive T‐lymphocytes in peripheral blood specimens from patients with primary sclerosing cholangitis and healthy adults as an indicator of autoreactivity in primary sclerosing cholangitis.

Bile salt shift from albumin to high‐density lipoprotein in cholestasis

Hans‐Peter Buscher, Mathias Beger, Hella Sauerbier, Wolfgang Gerok – 1 September 1987 – The distribution of [3H]taurocholate between albumin and the lipoproteins of serum of patients with various diseases in which lipoprotein metabolism and/or bile salt concentrations were altered and of healthy control subjects was investigated by means of the density gradient centrifugation method. 1In control sera, bile salts distribute mainly between albumin and high‐density lipoprotein.

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