At the same time we have done the preliminary studies on the semen parameters and the results indicate that the sperm motility is (88.37±9.33)% and the concentration is (2 169.79±1 922)×10~6/mL.
An improved penile electroejaculation using absorbent cotton and aluminum as electrodes trodes to avoid the small superficial burns or more serious lesions was employed on the Rhesus monkey(Macaca mulatta),Tibetan macaque(M.thibetana) and Assamese macaque(M.assamensis) and the semen parameters of the animals was compared in the present study.
The protein band patterns of 102 Chinese male's seminal plasma demonstrated bySDS-PAGGE were analyzed. The common electrophoretic patterns consist of 40 ormore protein bands belonging to 3 divisions.
Methods Overall 102 non selected male infertile patients undergoing assisted reproductive treatment and 10 healthy controls were enrolled and studied through general andrological examinations,including semen analysis,serum hormone level measurement and AZF examination.
According to semen analysis the patients were classified as azoospermic ( n =61),severe oligozoospermic (<5×10 6/ml, n =18),oligozoospermic (<20×10 6/ml, n =11),asthenozoospermic (>20×10 6/ml with motility<50%, n =12)groups;
Surgical correction of a varicocele, whether unilateral or bilateral, results in improvement not only in semen parameters but also in spontaneous and assisted pregnancy rates.
We also discovered a possible association between some semen parameters and sperm functions of group A, and women age and duration of infertility of group B and fertilization.
The protein band patterns of 102 Chinese male's seminal plasma demonstrated bySDS-PAGGE were analyzed.The common electrophoretic patterns consist of 40 ormore protein bands belonging to 3 divisions.Some band patterns are uniqus for theseminal plasma so that the seminal plasma can be distinguised from the human va-ginal fluid,saliva,colostrum and serum In addition,a variant band called 83kdtentatively was discovered in the seminal plasma.Its frequency is 8. 22±2. 81%.TheSDS-PAGGE pattern was successfully app...
An improved penile electroejaculation using absorbent cotton and aluminum as electrodes trodes to avoid the small superficial burns or more serious lesions was employed on the Rhesus monkey(Macaca mulatta),Tibetan macaque(M.thibetana) and Assamese macaque(M.assamensis) and the semen parameters of the animals was compared in the present study.The pattern of stimulation for ejaculation was stepwise and consecutive increasing of voltage.No penile burns or lesions resulted from the electroejaculation procedures...
Objective To investigate the relationship between microdeletion of azoospermia factor (AZF) and male infertility. Methods Overall 102 non selected male infertile patients undergoing assisted reproductive treatment and 10 healthy controls were enrolled and studied through general andrological examinations,including semen analysis,serum hormone level measurement and AZF examination.According to semen analysis the patients were classified as azoospermic ( n =61),severe oligozoospermic (<5×10 6/ml, n =...