Key words: fibrosing cholestatic hepatitis; graft failure; surface antigen, as well as anti-HBc and anti-HBe hepatitis B virus; interferon-a; renal transplantation antibodies. He was seronegative for HBeAg, anti-HCV antibody (ELISA 2) and cytomegalovirus (CMV). Serum hepatitis B virus DNA determined by PCR was negative. His pretransplant liver function was normal.

Antibodies to hepatitis C virus, hepatitis B serology and liver enzymes were examined in 137 Finnish haemophiliac patients to detect signs of chronic viral hepatitis and its possible aetiological associations. The prevalence of raised alanine aminotransferase values was 37%. These were significantly associated with hepatitis C seropositivity but not with hepatitis B antibodies, severity of haem...

Resulting directly from the discovery of virus-related antigens, rapid progress has marked the last decade of viral hepatitis research. The hepatitis B virion has been tentatively identified as a DNA virus with an endogenous DNA polymerase, and new serological markers for type B hepatitis have been discovered. Hepatitis A antigen has been identified on a virus-like particle thought to be the he...

Resulting directly from the discovery of virus-related antigens, rapid progress has marked the last decade of viral hepatitis research. The hepatitis B virion has been tentatively identified as a DNA virus with an endogenous DNA polymerase, and new serological markers for type B hepatitis have been discovered. Hepatitis A antigen has been identified on a virus-like particle thought to be the he...

The simultaneous development of acute hyperparathyroidism and viral hepatitis B infection in a 72 year old male is described. Resolution of the hepatitis was accompanied by improvement in the parathyroid hormone mediated hypercalcaemia. It is postulated that antibodies to the hepatitis B virus may have altered the calcium 'set point' allowing uncontrolled synthesis and release of parathyroid ho...

Intravenous immunoglobulin (IVIG) is commonly used for a wide range of diagnoses, by multiple pediatric subspecialists. We report two cases of hepatitis B screening results post IVIG infusion, where positive anti-Hepatitis B core antigen serology tests indicated possible occult hepatitis infection, leading to a delay in care. However, serial antibody testing showed results consistent with the p...

BACKGROUND High mobility group (HMG) non-histone chromosomal proteins HMG1 and HMG2 have been identified as novel antigens of perinuclear anti-neutrophil cytoplasmic antibodies (p-ANCAs), and the existence of anti-HMG1 and anti-HMG2 antibodies in a population of patients with ulcerative colitis has been reported. AIMS To investigate whether HMG1 and HMG2 are target antigens for p-ANCAs in aut...

To evaluate the role of the expression of hepatitis B core antigen (HBcAg) in liver cell damage the immunoperoxidase staining pattern of cryostat liver biopsy specimens from 16 chronic carriers of hepatitis B surface antigen (HBsAg) was investigated using three different kinds of anti-HBc antibodies. Polyclonal antibody prepared from recombinant HBcAg seemed to be more sensitive in detecting HB...