Sentence examples for sperm specimen from inspiring English sources

To test the effect of sperm specimen volume in the freezing-thawing process on specimen quality.

Other researchers have also found that the 'smaller' and 'more elongated' the sperm specimen, the better the sperm's cryoresistance [ 12].

Ciona sperm specimen was obtained from sperm ducts by dissection and was stored on ice before use.

Blood, tissue and sperm specimen were collected on pig farms selected by different German pig breeding organisations.

The TCEP data based on a single washed sperm specimen repeated 10 times showed similar results for the mean percentage of normal toroid integrity (50.0 ± 1.2 versus 49.0 ± 1.3%, TCEP versus DTT, resp .. Several parameters that impacted fertilization and pregnancy outcome included maternal age, the number of high-quality embryos at the time of transfer, and the number of embryos transferred.

Data on fresh sperm, 175 sperm specimens from 76 couples which underwent IVF-ET treatments, were used as a control group.

Study design: Data were collected on 178 cryopreserved-thawed sperm specimens from 44 donors and 624 oocytes from 62 women, which underwent in vitro fertilization-embryo transfer (IVF-ET) treatments with donor's sperm.

Study Design: Sperm specimens (N = 169 cases) were washed by either colloid or pentoxifylline wash methods, and the motility parameters were measured at either 37°C or 40°C at baseline (0 hours) and after 4 hours.

Our findings demonstrate that the heads of the T sperm specimens were larger and rounder than that of the F sperm.

One reason why the sperm specimens may have had abnormal midpiece morphology may have been due to a response to environmental insults as seen in bull scrotal insulation studies [ 33, 34].

Previous studies have reported that the presence of mycoplasmas and ureaplasmas in sperm specimens has no real effect on the semen quality, nor on the leukocyte count [ 10, 29].