Journal Published Online: 01 July 1985
Volume 30, Issue 3

Determination of ABH Secretor Status by an Electronic Quantitation Method

CODEN: JFSCAS

Abstract

Blood Group A and B substances in secretor (Se) and nonsecretor (se) salivas were tested by means of an electronic data processing-hemagglutinin-inhibition test (EDP-HAIT) with immunoglobulin M (IgM) isohemagglutinins. Besides a difference in quantity, the blood group substances in Se saliva showed high binding efficiencies compared with those in se saliva. EDP-HAIT with IgG isohemagglutinins proved no difference in the binding efficiencies of Se and se salivas. The determination of secretor status by EDP-HAIT with IgM isohemagglutinin was accurate because the conclusion was obtained based on two different quantitative results. Secretor status of some salivas in gargled water could be determined by comparing the binding efficiencies.

Author Information

Matsuzawa, S
School of Medicine, Juntendo University, Tokyo, Japan
Kobayashi, Y
School of Medicine, Juntendo University, Tokyo, Japan
Kobayashi, R
School of Medicine, Juntendo University, Tokyo, Japan
Suzuki, H
School of Medicine, Juntendo University, Tokyo, Japan
Pages: 6
Price: $25.00
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Stock #: JFS11023J
ISSN: 0022-1198
DOI: 10.1520/JFS11023J