Experiment 1088040

Details

PropertyValue
Pharmacology
Administration routeORAL
OrganismEmpty organism
CitationTONG,SM: ZHOU,XH: ZHOU,YX:. (1982). HUMAN ANTIFERTILITY EFFECT OF GOSSYPOL.CYTOLOGIC OBSERVATION OF SEMEN.. 95()
Amount utilized
Compound isolated
DiseaseENTERIC COATED GOSSYPOL TABLETS WERE USED IN THE STUDY 8 MEN, EXCEPT 1 WHO HAD RECEIVED GOSSYPOL FOR 1 MONTH AFTER CYSTECTOMY,WERE GIVEN THE ENTERIC TABLET FORM UNTIL A SPERM COUNT OF LESSTHAN 4 MILLION WAS ATTAINED. THEN A MAINTENANCE DOSE OF 15 MG TWICE WEEKLY WAS GIVEN DUE TO A LOWER ABSORBTION RATE OF ENTERIC COATED TABLETS,SOME SUBJECTS HAD TO CHANGE TO GOSSYPOL ACETIC ACID AFTER 4-5 MONTHS ADMINISTRATION. ANTISPERMATOGENIC EFFECT USING ENTERIC COATED GOSSYPOL WAS LOWER THAN IN SUBJECTS GIVEN GOSSYPOL FORMIC ACID. DATA FROM LIGHT AND ELECTRON MICROSCOPIC STUDIES OF SPERM SHOWEXPRESSION DOSE=69% OF SPERM WERE ABNORMAL.
Dose amount15.0 MG
Number1
Qualitative resultEQUIVOCAL
AnimalHUMAN ADULT
Per unitPERSON
Dose expressionDOSE
GenderMALE