Sentence examples for markers of sperm from inspiring English sources

In addition, several markers of sperm structures localized appropriately in the comp-1 mutant.

New markers of sperm function that would enable better prediction of fertilizing ability in boars have been sought [ 21, 23].

We thus examined available markers of sperm morphology to determine if comp-1 sperm harbor any general defects.

For example, administration of heavily chlorinated, noncoplanar PCB congeners to male rats decreases several markers of sperm function (Hsu et al. 2003).

COMP-1 did not colocalize with any of these markers of sperm structure or with the sperm nucleus, and its absence from the pseudopod suggests that it is not involved directly with cellular locomotion, at least by modulating cytoskeletal dynamics.

A growing body of evidence also supports the notion that sperm DNA damage is an objective and independent marker of sperm function.

Men were instructed to collect the semen sample in the jar, place the sperm migration straw into the jar (as an exploratory marker of sperm motility and viability at the time of collection), and to record on the label the time of last ejaculation and any spillage.

Little is known about the inter-relationship between post-treatment endocrine markers of spermatogenesis, sperm counts, and paternity in TC survivors (Huddart et al, 2005).

Markers of human sperm development and function (Huszar and Vigue, 1993; Huszar et al., 1994, 1997, 2003; Sakkas et al., 1999; Kovanci et al., 2001; Cayli et al., 2004; Huszar, 2012) are enhanced in hyaluronan-bound (HB) sperm when compared with those parameters found in unbound sperm.

These results show that among semen parameters, chromatin abnormality is more closely associated with sperm ubiquitination and further validate sperm ubiquitination as a suitable marker for sperm quality.

In the current Science, Hal Whitehead of Dalhousie University in Halifax, Nova Scotia, claims that an unusual pattern of genetic markers in sperm whales, pilot whales, and killer whales implies that matriarchs of those species teach their offspring as-yet-unidentified behaviors that give them a substantial survival advantage, a situation thus far documented only in humans.