Results 111 to 120 of about 11,914 (206)
Sperm DNA fragmentation in boars is delayed or abolished by using sperm extenders
Theriogenology, 2006 The semen quality of seven young adult boars was assessed for percentages of sperm motility, normal acrosomes, abnormal sperm, cells positive to sHOST (short Hipoosmotic Swelling Test), HPNA cells (sHOST Positive with Normal Acrosome cells) and the percentage of sperm heads, which exhibited DNA fragmentation using the Sperm Chromatin Dispersion test ...
Pérez-Llano, Begoña +4 more
openaire +5 more sources
The Effects of Different Cryoprotectants on Stallion Epididymal Spermatozoa
, 2011 Any event that makes semen collection or mating impossible, such as death, castration, or injury, may terminate a stallion’s breeding career. Fortunately, stallion sperm which are capable of fertilization can be harvested from a region adjacent to the ...
Beattie, Cleo
core
Feed interventions and skatole deposition
, 2012 Skatole produced in the large intestine of the pig and the testicular steroid androstenone are the main substances contributing to boar tainted meat from entire male pigs.
Jensen, Rikke Lassen
core
Cryoprotective effect of glycerol against sperm DNA damage in frozen-thawed boar spermatozoa. [PDF]
, 2019 The use of frozen-thawed boar sperm still lags behind chilled boar semen in artificial insemination (AI) operations despite its advantages [1]. Freezing however, may damage the structure and function of sperm, leading to reduced fertilization success ...
Pena, Santiago +3 more
core
Studies on epididymal sperm neuraminidase from boar, bull and rabbit
, 1982 Neuraminidase was extracted from bull, boar and rabbit epididymal sperm by the following methods: sequential (hypotonic MgC12 and homogenization followed by detergent), acid (acetic acid and sonication followed by detergent) and acid-Brij (acetic acid ...
Powledge, Annette Grimner
core
Semen quality detection using acoustic wave sensors
, 2011 Artificial insemination (AI) is a widely used part of the modern agricultural industry, with the number of animals inseminated globally being measured in the millions per anum.
Atherton, S
core
, 2016 Several studies have reported the detrimental effects that bacteriospermia causes on boar sperm quality, but little is known about its effects on IVC.
Bonet, Sergi +3 more
core +1 more source
Boar sperm quality applying different preservation technologies [PDF]
Commercial pig producers use artificial insemination (AI) extensively for breeding purposes. Successful outcome of AI practices is thus extremely important.
Ghanbarikeshteli, Tahereh
core
The impact of Klepsiella oxytoca on boar sperm quality
, 2023 Bacterial contamination of boar semen occurs with some frequency in artificial insemination centers and may have a negative effect on the quality of the semen as well as on the sows’ reproductive capacity.
Maletić, Milan +5 more
core
Microscopic analysis of MTT stained boar sperm cells
, 2015 The ability of sperm cells to develop colored formazan by reduction of MTT was used earlier to develop a spectrophotometric assay to determine the viability of sperm cells for several mammalian species.
van den Berg, BM, B.M. van den Berg
core +1 more source