Studies on Blood-Groups AEnzymes.1 and A2
نویسندگان
چکیده
منابع مشابه
Immunochemical Studies on Blood Groups
1. With purified blood group A and B specific substances from the gastric mucin of pigs precipitin reactions can be obtained in sera containing homologous isoagglutinins. By microquantitative precipitin technics the anti-A and anti-B content of normal and immune isoagglutinin-containing sera can be estimated on a weight basis. 2. There was a general correlation between antibody N precipitable f...
متن کاملImmunochemical Studies on Blood Groups
The finding that purified blood group A and B substances specifically precipitate the corresponding isoantibodies from the serum of normal and immunized individuals and that the amounts of these antibodies could be estimated by the microquantitative precipitin method (1) introduced by Heidelberger and MacPherson (2) has made it possible to apply the technics of quantitative immunochemistry to t...
متن کاملImmunochemical studies on blood groups LXVI. Competitive binding assays of A1 and A2 blood group substances with insolubilized anti-A serum and insolubilized A agglutinin from Dolichos biflorus
Competitive binding assays using 3H-labeled blood group A substance and insolubilized Dolichos biflorus lectin or human anti-A were carried out, measuring competition by blood group A1 and A2 glycoproteins, and by unabsorbed anti-A sera, and with these sera absorbed with the A1 and A2 glycoproteins. With Dolichos lectin specific for (formula: see text) A1 substances had about 11 times as many d...
متن کاملBlood groups: In Health and Diseases
ABO blood type antigens are polymorphic, inherited structures presented on the surface of red blood cells. Although ABO blood group antigens is the most important antigens in transfusion medicine, its main role is not clearly clarified. Correlation between ABO blood group and susceptibility to certain infectious and non-infectious diseases is a controversial issue. Since, lack of blood type ant...
متن کاملBlood pressure studies in rural and urban groups in Delhi.
Very little data exist about blood pressure levels in Indians although it is generally believed that they are lower than among Western peoples. There also seems to be an impression that hypertension is rarer among poor Eastern populations. This study was carried out on 1,132 persons of poor economic status and 224 persons of good social class in Delhi. The results showed some striking differenc...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: European Journal of Biochemistry
سال: 2005
ISSN: 0014-2956,1432-1033
DOI: 10.1111/j.1432-1033.1982.tb06466.x