title: [Determination of fructose, proteins, oxalacetic and pyruvic transaminase in the seminal plasma of vasectomized patients].
abstract: Measurement of concentrations of fructose, proteins, oxalacetic and pyruvic transaminases in seminal plasma were performed in a group of 20 normal males, 30 to 40 years old, subjected to vasectomy. There were no statistically significant differences among the values obtained before and 6 months after the vasectomy. In consecuence it is concluded that bilateral occlusion of the vas deferens do not modify the androgenic function of the testis, and that certain enzymes like glutamic oxalacetic and pyruvic transminases are not incorporated to the semen by the testis but rather by the prostate and/or by the seminal vesicles.
mesh_terms: D000328:Adult; D000410:Alanine Transaminase / Q000032:analysis*; D001219:Aspartate Aminotransferases / Q000032:analysis*; D001798:Blood Proteins / Q000032:analysis; D005632:Fructose / Q000032:analysis*; D006801:Humans; D008297:Male; D012661:Semen / Q000032:analysis* / Q000201:enzymology; D013737:Testis / Q000502:physiology; D014659:Vasectomy
chemical_list: D001798:Blood Proteins; D005632:Fructose; D001219:Aspartate Aminotransferases; D000410:Alanine Transaminase
vernacular_title: Determinación de fructosa, proteínas, transaminase glutámico oxalacética y transaminasa glutámico pirúvica en plasma seminal de sujetos vasectomizados