[Immunoenzyme AB0 blood group determination using a single hair. I].
The immunoenzyme technique was used to determine the ABO blood group of strands of human scalp hair. The hair was obtained from 168 individuals of known blood groups (A1: n = 58; A2: n = 11; B: n = 28; O: n = 46; A1B: n = 16; A2B: n = 9). Immunostaining was carried out by using monoclonal anti-A, anti-B and anti-H as primary antibodies. Group-specific staining was clearly observed within the medulla of the hair. The ABO blood group of all hair samples was determined correctly by the Sternberger (PAP) or APAAP (immunoalkaline phosphatase) technique. The present study indicates that immunoenzyme techniques can be regarded as practical methods for determining ABO blood group of hair.
D000017:ABO Blood-Group System / Q000235:genetics*; D001788:Blood Grouping and Crossmatching / Q000379:methods*; D006197:Hair / Q000032:analysis*; D006801:Humans; D007124:Immunoenzyme Techniques; D007223:Infant; D010641:Phenotype
D000017:ABO Blood-Group System
Immunenzymatische AB0-Blutgruppenbestimmung am Einzelhaar. I. Mitteilung.