男子副性器分泌物と酵素 : 1.不妊患者精液と酵素

Abstract

Determination of LDH, LDH isozymes, AlP, LAP, TAP and PAP was attempted on the seminal fluids collected from patients with sterility who visited the out-patient clinic of the Department Urology of Hiroshima University Hospital and was confirmed to be free from endocrine disorders, gonadal dysfunction and passage disturbance of seminal tract. The LDH activity was found to be low in the aspermic group (A-gro u p) compared to in the normospermic (N-group) or oligospermic (0-group) groups. The percent distribution of LDH isozymes showed higher M-type in A-group than in N- and 0-groups. The AlP activity was not definitely correlated to the number o f spermatozoa. The LAP showed higher activity in A-group than in N- and 0-gro u ps. The TAP and PAP activities demonstrated low values in A- g roup compared to that in Nand 0-groups. P o sitive correlation was found between activities of LDH and TAP. All of the above enzyme activities showed no definite correlatio n s with amount of seminal fluid.