Serum protein and red cell enzyme polymorphisms in affective disorders.
Frequencies of serum groups (Hp and Gc) and red cell enzyme types (PGM1, 6-PGD and ES D) were studied in 195 patients with affective disorders. The patients were classified into four groups: (1) bipolar (manic-depressive) psychosis; (2) unipolar, recurrent, depressive psychosis; (3) non-psychotic reactive depression, and (4) unclassifiable. The Hp2 gene was increased in reactive and unclassifiable patients, the PGM1 1 gene was increased in bipolar patients and the ES D1 gene in reactive patients. No associations were found between affective disorders and the Gc and 6-PGD systems.
D000342:Affective Symptoms / Q000235:genetics*; D001798:Blood Proteins / Q000235:genetics*; D004912:Erythrocytes / Q000201:enzymology*; D004950:Esterases / Q000235:genetics*; D006242:Haptoglobins / Q000235:genetics; D006801:Humans; D010733:Phosphoglucomutase / Q000235:genetics*; D010734:Phosphogluconate Dehydrogenase / Q000235:genetics*; D011110:Polymorphism, Genetic
D001798:Blood Proteins; D006242:Haptoglobins; D010734:Phosphogluconate Dehydrogenase; D004950:Esterases; D010733:Phosphoglucomutase