Comparison of Fertility on Intrauterine Insemination between Cryopreserved Ejaculated and Cauda Epididymal Sperm in Dogs.

06:00 EDT 13th August 2011 | BioPortfolio

Summary of "Comparison of Fertility on Intrauterine Insemination between Cryopreserved Ejaculated and Cauda Epididymal Sperm in Dogs."

The fertility was compared between ejaculated and cauda epididymal sperm sensitized with prostatic fluid in dog after freeze-thawing using the fertility of ova from the contralateral ovary after injection (2 × 10(8) sperm) into dog uterus on the unilateral ovariectomized side, on the basis of the presence or absence of conception. No significant difference was observed in sperm quality after freeze-thawing between the two groups and conception rates were equivalent and low. Therefore, to achieve a high fertility by intrauterine insemination of canine frozen-thawed ejaculated and cauda epididymal sperm, intrauterine insemination on both sides is recommended, rather than insemination with a lot of sperm of the uterine horn on one side.


Department of Reproduction, Nippon Veterinary and Life Science University.

Journal Details

This article was published in the following journal.

Name: The Journal of veterinary medical science / the Japanese Society of Veterinary Science
ISSN: 1347-7439


DeepDyve research library

PubMed Articles [2988 Associated PubMed Articles listed on BioPortfolio]

Variation among individual bulls in the distribution of acrosomal tyrosine-phosphorylated proteins in epididymal and ejaculated spermatozoa.

In Japanese black cattle, AI severely subfertile males have occasionally been found. In order to solve this problem, we previously asserted the need for exact examinations of acrosomal tyrosine-phosph...

Semen cryopreservation and usage rate for assisted reproductive technology in 898 men with cancer.

An undesired side effect of cancer treatment is potential subfertility or infertility. Timely cryopreservation of semen is the best modality to ensure fertility. This retrospective data analysis estab...

Evaluating The Effective Factors in Pregnancy after Intrauterine Insemination: A Retrospective Study.

Controlled ovarian hyperstimulation (COH) in conjunction with intrauterine inseminations (IUI) are commonly used to treat infertile couples. In this study we evaluated the relationship between IUI out...

Comparing the effect of office hysteroscopy with endometrial scratch versus office hysteroscopy on intrauterine insemination outcome: a randomized controlled trial.

To evaluate the role of endometrial injury in the cycle preceding ovarian stimulation for intrauterine insemination (IUI) cycle on the clinical pregnancy rate.

Can anti-Mullerian hormone (AMH) predict the outcome of intrauterine insemination with controlled ovarian stimulation?

To assess whether the levels of anti-Mullerian hormone (AMH) are related to outcome of intrauterine insemination (IUI) in patients treated with gonadotropins.

Clinical Trials [1867 Associated Clinical Trials listed on BioPortfolio]

Double and Single Intrauterine Insemination In Controlled Ovarian Stimulation (COH) Cycles With Multifollicular Development

Our hypothesis is double insemination will improve pregnancy rates in coh cycles with more than one dominant follicles (>16mm).

GnRH Agonist and Intrauterine Insemination

The aim of this study is to assess whether GnRH agonist administration in the luteal phase improves pregnancy outcome in intrauterine insemination (IUI) cycles.

36 Versus 42 Hour Time Interval From Ovulation to Intrauterine Insemination

The purpose of this study is to prove that a higher clinical pregnancy rate can be achieved with a 42 to 44 hour time interval between ovulation trigger and intrauterine insemination than ...

Ultrasound Guided Artificial Insemination

The purpose of this study is to ascertain whether using ultrasound guidance during intrauterine insemination (IUI) could increase pregnancy rates.

Optimal Timing of Intrauterine Insemination (IUI) When Utilizing Superovulation Combined With GnRH Antagonists

The timing of IUI following ovulation induction has been the subject of many studies and a consensus has developed that a single insemination approximately thirty-six hours after ovulation...

Medical and Biotech [MESH] Definitions

Comparison of various psychological, sociological, or cultural factors in order to assess the similarities or diversities occurring in two or more different cultures or societies.

Human artificial insemination in which the semen used is that of a man other than the woman's husband.

Human artificial insemination in which the husband's semen is used.

The maturing process of SPERMATOZOA after leaving the testicular SEMINIFEROUS TUBULES. Maturation in SPERM MOTILITY and FERTILITY takes place in the EPIDIDYMIS as the sperm migrate from caput epididymis to cauda epididymis.

Spontaneous loss of INTRAUTERINE DEVICES from the UTERUS.

Quick Search
DeepDyve research library

Relevant Topic

Prostate Cancer
Prostate cancer (cancer de prostata) Prostate cancer (cancer de prostata) is a form of cancer that develops in the prostate, a gland in the male reproductive system. Most prostate cancers are slow growing; however, there are cases of aggressive prostat...

Searches Linking to this Article