Sentence examples for parameters of sperm from inspiring English sources

To examine the effect of peritoneal fluid on various parameters of sperm function in vitro.

Objective: To evaluate the impact of cigarette smoking on male factor subfertility and the semen parameters of sperm count, motility, and morphology by questionnaire and determination of the cotinine concentrations in blood and seminal plasma of fertile and subfertile males.

In the first trial, the effect of two different drop sample volumes, 5 and 10 μl, on the parameters of sperm motility were compared using slide-coverslip and Makler chamber.

This agonist did not alter the gross motility parameters of sperm determined by CASA.

No significant relationships were obtained when evolutionary rates of Catsper1 were correlated with parameters of sperm velocity (data not shown).

Likewise, no significant correlation was found between the proportion of histidines and parameters of sperm swimming velocity (data not shown).

In the last years, there has been much debate on a new potential parameter of sperm quality and male fertility, sperm head vacuoles.

The sperm head vacuoles are an interesting but poorly understood parameter of sperm quality and male fertility which seem to be related to the outcome of in vitro fertilization in men with impaired sperm quality [ 13– 15].

Aside from suggestively negative associations with these semen parameters, categories of sperm PAH-DNA adducts were also associated with a suggestive increasing trend in sperm DNA fragmentation (P for trend <0.001).

This model integrates the semen parameters of initial sperm concentration, motility, morphology, and final sperm recovery to produce a unique number that can be used to compare results.

Objective: Our purpose was to compare kinematic parameters of human sperm after processing through two different wash methods and 40°C heat treatment.