The goal of this study was to characterize sperm populations resulting from three different
methods of sperm selection used for bovine in vitro fertilization. We compared sperm …

The capacity for microscopic evaluation of sperm is useful for assisted reproductive
technologies (ART), because this can allow for specific selection of sperm cells for in vitro …

In commercial bovine in vitro fertilization (IVF) companies, there is a continuous need to
improve results. Efforts to maximize in vitro embryo production have included modifications …

Objective To compare label-free interferometric phase microscopy (IPM) to label-free and
label-based bright-field microscopy (BFM) in evaluating sperm cell morphology. This …

The objectives of this study were to determine the variation of head areas of normal
spermatozoa attributable to breed, individual bull and ejaculate and to verify separation of X …

We determined if microfluidic sorting (MF) of frozen-thawed stallion sperm improves sperm
population characteristics and results in embryo development after intracytoplasmic sperm …

Background The isolation and characterization of sperm subpopulations that can achieve
fertilization is a major challenge of assisted reproduction methods. We focused on the …

The effect of different sperm washing-selection methods on sperm morphometric
characteristics as a study to detect differences in the subpopulational structure has been …

Microfluidics and microfilter devices have been developed to mimic the characteristics of the
female reproductive tract, minimizing the risk of sperm damage. This study aimed to …

Motility is one of the most important factors in sperm migration toward an egg. Therefore,
sperm separation based on motility might enhance sperm selection for infertility treatments …