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Seminal Plasma Heparin Binding Proteins Improve Semen Quality by Reducing Oxidative Stress during Cryopreservation of Cattle Bull Semen
Seminal Plasma Heparin Binding Protein [HBP] Cryopreservation Function Tests Sperm Cattle Bulls
2016/11/10
Heparin binding proteins (HBPs) are produced by accessory glands. These are secreted into the seminal fluid, bind to the spermatozoa at the time of ejaculation, favour capacitation, acrosome reaction,...
Evaluation of semen quality of endangered Caspian brown trout (Salmo trutta caspius) in different times of spermiation during the spawning season
sperm motility spermiation spawning season Caspian brown trout
2015/6/8
Sperm motility and sperm production as well as organic and inorganic components present in the seminal plasma were measured at different time periods of spermiation during the spawning season in order...
Selenium in Pig Nutrition and Reproduction: Boars and Semen Quality—A Review
Selenium Boar Nutrition Lipids Antioxidants
2016/5/18
Selenium plays an important role in boar nutrition via participating in selenoprotein synthesis. It seems likely that selenoproteins are central for antioxidant system regulation in the body. Se-depen...
Effect of rosemary (Rosmarinus officinalis) extracts and glutathione antioxidants on bull semen quality after cryopreservation
reactive oxygen species herbal antioxidant
2014/10/23
The present study determined the effects of the addition of rosemary extract (ROM), glutathione (GSH), and their combination (ROM + GSH) to freezing extender on the quality of bull semen after cryopre...
Testicular Cell Indices and Peripheral Blood Testosterone Concentrations in Relation to Age and Semen Quality in Crossbred (Holstein Friesian×Tharparkar) Bulls
Fine Needle Aspiration Cytology Testicular Cytogram Testicular Cell Indices Crossbred Bulls
2016/5/17
Present study analyzed the changes in peripheral blood testosterone concentrations and testicular cytogram in relation to age and semen quality in crossbred males. Three different age groups of crossb...
Semen Quality and Behavior of Holstein Bulls Exposed to Estradiol-Treated Bulls for Mounts
bulls sexual behavior sperm output estrogenized mounts
2008/8/7
The objectives were to test the effects of estradiol treatment of teaser bull mounts on sexual behavior and on quality and quantity of sperm obtained from sires managed as in large commercial AI breed...
Association of Polymorphisms in Epidermal Growth Factor, Prostaglandin-endoperoxide Synthase 2 and Prolactin Receptor Genes with Semen Quality in Duroc Boars
Boar Epidermal Growth Factor Gene Prolactin Receptor Gene Prostaglandin-endoperoxide Synthase 2 Gene Restriction
2016/4/21
The quality characteristics of semen are important indicators of the fertility of a boar. Development of genetic markers for the semen quality in boars will be beneficial to the improvement of porcine...