… injection which has been used for the introduction into the vas deferens of medical-grade
polyurethane elastomer to form a plug ir? z&i&. This method has been in clinical use in China …

… Except for condom use, vasectomy is the only approved form of male contraception. The …
that the target site for the vasectomy should be the straight portion of the vas deferens. This …

… Flagellum is formed on the opposite side of the … the vas deferens. RISUG is applied by
injection of steric maleic anhydride (SMA) and dimethyl sulfoxide (DMSO) into the vas deferens. …

… INTRODUCTION Vasectomy is the major male contraceptive method at present, and more
… Additionally, the vas deferens is not completely blocked by these devices, thereby reducing …

… This process takes place between the Sertoli cells of the … ) and different starting points for
their introduction [15,16,18,23-… Recent in vivo studies of human vas deferens, obtained during …

… basis for the development of a male contraceptive. During cytotoxic treatment or irradiation
… and maturation through an effect on the epididymis, ductus deferens and seminal vesicles. …

… An elegant study using knockout mice showed that α 1A -adrenoceptor knockout led to the
contractile dysfunction of vas deferens and consequent impairment of sperm ejaculation, and …

… All studies were carried out on self-liquefied portions of the semen which normally took place
within … in the blood of men with obstructed vas deferens. J Reprod Fertil 7: 163-168 c1964). …

… -binding sites, mAChRs possess allosteric sites that bind … rat vas deferens [56-58], and M1
and M2 mAChRs are involved in the contraction of the epididymal region of rat vas deferens […

… their site of packaging (Golgi apparatus) to their site ofaction (… Vasectomy is a common
method of contraception in males … INTRODUCTION: The vas deferens in the rat, approximately …