Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Ralph E. Kirsch"'
Publikováno v:
Hepatology. 3:170-176
Qualitative and quantitative changes in glutathione S-transferase (GSH-T) were studied in human hepatocellular carcinoma. GSH-T specific activity (/imoles per min per mg protein) was variably reduced in hepatocellular carcinoma. Similar changes were
Autor:
David A Marais, Richard Kirsch, Vivian Clarkson, Enid G. Shephard, Mohamed A. Jaffer, Ralph E. Kirsch, Pauline de la M. Hall, Vivienne E Woodburne
Publikováno v:
Journal of Gastroenterology and Hepatology. 18:1272-1282
Background and Aim: The methionine choline-deficient (MCD) diet leads to steatohepatitis in rodents. The aim of the present study was to investigate species, strain and sex differences in this nutritional model of non-alcoholic steatohepatitis (NASH)
Autor:
Anne V. Corrigall, Horst H. Klump, P.N. Meissner, Ralph E. Kirsch, Mbulelo H. Maneli, Lester M. Davids
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics. 1650:10-21
The effects of various protoporphyrinogen oxidase (PPOX) mutations responsible for variegate porphyria (VP), the roles of the arginine-59 residue and the glycines in the conserved flavin binding site, in catalysis and/or cofactor binding, were examin
Autor:
Sharon L Kelly, Richard Kirsch, Trevor Sewell, Mohamed A. Jaffer, Enid G. Shephard, Ralph E. Kirsch, Vivienne E Woodburne
Publikováno v:
Biochemical Journal. 364:403-412
A biologically relevant relationship exists between neutrophils and coagulation processes. Several studies have focused on the ability of neutrophil proteases (both intracellular and membrane-associated) to degrade fibrinogen. The present study inves
Autor:
V. Hancock, Anne V. Corrigall, Richard J Hift, Lester M. Davids, Doreen M. Meissner, P.N. Meissner, Ralph E. Kirsch
Publikováno v:
Molecular Genetics and Metabolism. 73:91-96
Variegate porphyria is an autosomal dominant disorder of haem metabolism resulting from reduced levels of the penultimate enzyme in the pathway, protoporphyrinogen oxidase. Here we investigate the molecular basis of variegate porphyria in four non-R5
Publikováno v:
Journal of Gastroenterology and Hepatology. 15:1298-1306
Background: Neutrophil function has been reported to be abnormal in patients with cirrhosis. In order to evaluate the relative contribution of hepatocellular dysfunction and portalsystemic shunting of blood to these abnormalities, neutrophil function
Autor:
Peter Eickhaus, Christopher Eedes, Heidi Smuts, Gideon D. Knobel, Ralph E. Kirsch, Timothy J. Tucker, Simon C. Robson
Publikováno v:
Journal of Medical Virology. 61:52-58
GB virus-C and the hepatitis G virus (GBV-C/HGV) are variants of the same positive sense RNA flavivirus, initially thought to be associated with hepatitis. The tissue tropism of GBV-C/HGV in normal subjects has not been evaluated to date using an ext
Autor:
P.N. Meissner, Doreen M. Meissner, Richard J Hift, Ralph E. Kirsch, Lester M. Davids, Anne V. Corrigall, V. Hancock
Publikováno v:
Molecular Genetics and Metabolism. 69:323-330
Variegate porphyria is an autosomal dominant disorder of heme metabolism which results from decreased activity of the enzyme protoporphyrinogen oxidase. Clinically, the disease manifests postpubertally and is characterized by photocutaneous sensitivi
Autor:
Eric R. Lemmer, Walter F. O. Marasas, Enid G. Shephard, J. Peter Cruse, Ralph E. Kirsch, Stefan Abel, Wentzel C. A. Gelderblom, Beverley L Seymour, Pauline de la M. Hall
Publikováno v:
Cancer Letters. 146:207-215
The present study was performed to determine whether excess hepatic iron modulates the cancer-initiating and promoting properties of FB1. Thirty-eight male F344 rats were divided into four dietary treatment groups: (i) control diet (AIN, n = 8); (ii)
Publikováno v:
Journal of Medical Virology. 59:52-59
GB virus C/hepatitis G virus (GBV-C/HGV) has been characterised as a novel flavivirus, and to date three known genotypes have been cloned. Greater genetic variation of GBV-C/HGV has been demonstrated in West African isolates, but no major deletions h