title: More HLA haploidentity in pairs of sibs with the same transcortin levels.
abstract: In 50 sibships, each comprising at least 2 male sibs, the oldest sib was paired with each of his brothers. All sibs were HLA- haplotyped and their serum transcortin level was determined. The HLA haploidentical pairs were compared with the sibpairs having no HLA haplotype in common. The odds for the haploidentical pairs of having a small difference (less than 0.07 mg per g total serum protein) in serum transcortin was nearly 4 times (3.94; P less than 0.025) greater than for the pairs of brothers having no HLA haplotype in common. This abnormal distribution in HLA haplotypes confirms our previous findings on the relation of certain HLA haplotypes with either high or low basal serum transcortin levels.
mesh_terms: D005838:Genotype; D006680:HLA Antigens / Q000235:genetics*; D006801:Humans; D008297:Male; D014156:Transcortin / Q000032:analysis* / Q000235:genetics
chemical_list: D006680:HLA Antigens; D014156:Transcortin