Background: Growth of the uterus's smooth muscles and connective tissue is known as uterine fibroids. They are viewed most widely recognized harmless growth pelvis. Moderate a medical procedure stays primary methodology for board myomas. Myomectomy significant choice ladies who want future childbearing or essentially need to protect their uterus. Objective: The review's goal was assess cavity u...

The aims of the present study were to determine the number of spermatozoa in the reproductive tract of sows after intra-uterine insemination (IUI) with frozen-thawed (FT) boar semen and to investigate the influence of adding seminal plasma in the thawing medium on the sperm transport in the female reproductive tract. Fourteen multiparous sows were divided into 3 groups: group I (n= 5), insemina...

Despite the long established and widely practised technique of artificial insemination in cattle, specific interactions between mammalian spermatozoa and the female genital tract remain incompletely understood. The following essay summarises one current view of the progress of bull spermatozoa in the female tract relative to the time of ovulation. Drawing on this physiological background, modif...

The percentage of fertilized eggs from chicken hens inseminated with turkey semen is very low (Warren & Scott, 1935; Quinn, Burrows & Byerley, 1937; Asmundsen & Lorenz, 1957; Wisoki & Soller, 1968), but it can be considerably increased by depositing the spermatozoa beyond the utero-vaginal junction (Kempenich-Pinto, Schindler, Bornstein & Baroutchieva, 1970). The question arose whether the inse...