Isoantibodies to human exocrine pancreas and endothelium.
A cytoplasmic immunofluorescence of some human pancreatic exocrine cells was obtained in 19.2% of 270 patient undiluted sera and confirmed in 20.4% of 98 healthy controls. No relation was found with clinical disorders or autoantibodies. This reaction was always associated with human endothelial antibodies and both were clearly related to high titre "incomplete" IgG anti-A group isoagglutinins.
D004727:Endothelium / Q000276:immunology; D005455:Fluorescent Antibody Technique; D006801:Humans; D007518:Isoantibodies / Q000032:analysis; D010179:Pancreas / Q000276:immunology*
D007518:Isoantibodies