Semen preparation techniques for intrauterine insemination
نویسندگان
چکیده
منابع مشابه
Effectiveness of pentoxifylline in semen preparation for intrauterine insemination.
Pentoxifylline, an inhibitor of cAMP phosphodiesterase activity, favours intracellular cAMP concentration increase. In-vitro treatment of semen with pentoxifylline leads to marked augmentation of sperm motility, enhancement of acrosome reaction, increase of sperm penetration into zona-free hamster oocytes, and protection of the sperm plasma membrane. Such properties indicate that the drug may b...
متن کاملMethods of semen preparation for intrauterine insemination and subsequent pregnancy rates.
Semen for insemination, either intrauterine or in vitro, must be prepared to remove seminal plasma products and/or select the healthier population of sperm prior to use. Traditionally, a double wash technique is performed, with or without subsequent swim-up to isolate the motile fraction if necessary. More recently, the use of the SperPrep filtration method has gained acceptance, with the benef...
متن کاملUnilateral intrauterine horn insemination of fresh semen in cats.
The sperm count required were investigated to obtain a conception rate of 80% by unilateral intrauterine insemination (UIUI) of fresh semen in cats. The conception rates obtained by insemination before and after ovulation were also examined. Thirty-six female cats aged 1-7 years were used in the experiments, and the number of experimental cases was 44. Seven male cats aged 2-12 years from which...
متن کاملEffect of semen characteristics on pregnancy rate following intrauterine insemination.
OBJECTIVE To assess the effects of semen characteristics on the success of intrauterine insemination (IUI). DESIGN A retrospective study. SETTINGS The Department of Obstetrics and Gynecology, Tokushima University Hospital, Japan. PATIENTS Between 2004 and 2008, 1,177 IUI cycles in 283 couples were studied. INTERVENTION IUI cycles were preceded with ovarian stimulation. MAIN OUTCOME ME...
متن کاملFertility of Ewes after Intrauterine Insemination with Frozen Semen
In an experiment involving the artificial insemination of 312 Merino ewes, fertilization, early (18 day), and late (100 day) pregnancy rates were examined after intrauterine insemination with frozen semen using a laparoscope. Oestrus was synchronized in ewes by progestagen sponge/PMSG treatment. After cervical insemination of fresh semen (control) 55 hrs after sponge removal, the fertilization,...
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ژورنال
عنوان ژورنال: Cochrane Database of Systematic Reviews
سال: 2007
ISSN: 1465-1858
DOI: 10.1002/14651858.cd004507.pub3