搜索结果: 1-5 共查到“医学 equine spermatozoa”相关记录5条 . 查询时间(0.534 秒)
Cryopreservation reduces the ability of equine spermatozoa to attach to oviductal epithelial cells and zonae pellucidae in vitro
equine spermatozoa oviductal epithelial cells zonae pellucidae
2009/2/13
Two bioassays were used to evaluate the interaction of fresh and cryopreserved equine semen with oviductal epithelial cells (OEC) and with the zona pellucida (ZP). Split ejaculates were either store...
Osmotic tolerance of equine spermatozoa and the effects of soluble cryoprotectants on equine sperm motility, viability, and mitochondrial membrane potential
Sperm osmotic stress horse cryopreservation glycerol
2008/12/29
Osmotic stress attributed to differences in the relative permeability of cryoprotectants, such as glycerol and water, appears to be an important factor in cryodamage. The objective of this study was...
Reactive Oxygen Species and Cryopreservation Promote DNA Fragmentation in Equine Spermatozoa
DNA damage oxidative stress antioxidants horse sperm
2008/12/19
The objective of this study was to examine the effect of reactive oxygen species (ROS) and cryopreservation on DNA fragmentation of equine spermatozoa. In experiment 1, equine spermatozoa were incub...
Detection of lipid peroxidation in equine spermatozoa based upon the lipophilic fluorescent dye C1l-BODIPY581/591
lipid peroxidation equine spermatozoa lipophilic fluorescent dye C1l-BODIPY581/591
2008/12/2
The lipophilic fluorescent probe, 4,4-difluoro-5-(4-phenyl-1 ,3-butadienyl)-4-bora-3a,4a-diaza-s-indacene-3-undecanoic acid (C11-BODIPY581/591) was used to evaluate changes in lipid peroxidation in ...
Detection of DNA damage in response to cooling injury in equine spermatozoa using single-cell gel electrophoresis
DNA damage equine spermatozoa single-cell gel electrophoresis
2008/12/1
Single-cell gel electrophoresis (SCGE), or comet assay, has the ability to detect damage at the single cell level and has not been reported for equine sperm. The ability to detect nuclear damage at ...
