Zobrazeno 1 - 10
of 78
pro vyhledávání: '"A.M. Petrunkina"'
Publikováno v:
Bioscientifica Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61853dcc76ac41547823c5e379903e31
https://doi.org/10.1530/biosciprocs.18.0006
https://doi.org/10.1530/biosciprocs.18.0006
Publikováno v:
Theriogenology. 73:995-1000
Flow cytometry is now being used more frequently to determine sperm functional characteristics during semen assessment for artificial insemination. With this methodology, viable and potentially functional cells are detected as unstained events differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59474df8f6d41ce2fddd15cb8684db76
https://doi.org/10.1016/j.theriogenology.2009.12.006
https://doi.org/10.1016/j.theriogenology.2009.12.006
Publikováno v:
Animal Reproduction Science. 107:276-292
Success in cryopreserving stallion semen has been very variable. Several different freezing regimes have been published. However, because extenders and procedures used in each regime have differed, direct comparison of these techniques has been very
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43e43ba1ff7850e996d565fc5d21a37d
https://doi.org/10.1016/j.anireprosci.2008.05.001
https://doi.org/10.1016/j.anireprosci.2008.05.001
Publikováno v:
Reproduction. 134:3-17
Fertilization success cannot be attributed solely to the absolute number of vital, motile, morphologically normal spermatozoa inseminated into the female but more especially to their functional competence. A range ofin vitrotests has therefore been d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cda00499d3c11dcdbbcc4c69ea74df60
https://doi.org/10.1530/rep-07-0046
https://doi.org/10.1530/rep-07-0046
Publikováno v:
Reproduction. 133:61-73
The ability to maintain cellular volume is an important general physiological function, which is achieved by specific molecular mechanisms. Hypotonically induced swelling results in the opening of K+and Cl−ion channels, through which these ions exi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f70b5e6e1685b6c0c4c18fe68e3a639
https://doi.org/10.1530/rep.1.01137
https://doi.org/10.1530/rep.1.01137
Publikováno v:
Theriogenology. 61:1617-1634
Essential steps of the capacitation process take place in the oviductal isthmus. A crucial step in the process of capacitation is the phosphorylation of membrane proteins. The aims of this work were (1) to study the effect of dog sperm binding to ovi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a37c0927a7419653db8c69ae399fcd99
https://doi.org/10.1016/j.theriogenology.2003.09.011
https://doi.org/10.1016/j.theriogenology.2003.09.011
Publikováno v:
Reproduction. 127:105-115
Osmotically induced cell swelling triggers a chain of events leading to a net loss of major cell ions and water, resulting in cell volume recovery, a process known as regulatory volume decrease (RVD). In many cell types, there is an evidence that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98059c3e5e7872545b9b1baf60588f14
https://doi.org/10.1530/rep.1.00047
https://doi.org/10.1530/rep.1.00047
Publikováno v:
Theriogenology. 61:35-54
Response to osmotic shock is an important aspect of mammalian sperm physiology. In this study we recorded volume changes of dog spermatozoa at 39, 33, and 25 degrees C under isotonic conditions and following hypotonic shock. Cell volume measurements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6edd4c1da5ef01ff054694c9a01dc51f
https://doi.org/10.1016/s0093-691x(03)00184-5
https://doi.org/10.1016/s0093-691x(03)00184-5
Publikováno v:
Reproduction. :889-896
The sperm reservoir in the caudal isthmus of the oviduct of a number of species is created by binding of spermatozoa to oviductal epithelium. The sperm reservoir fulfills a number of functions such as control of sperm transport, maintenance of sperm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a679209f438bad27bdd0022b221c93a
https://doi.org/10.1530/rep.0.1210889
https://doi.org/10.1530/rep.0.1210889
Autor:
A.M. Petrunkina, R.A.P. Harrison
Publikováno v:
Reproduction in domestic animals = Zuchthygiene. 48
For many years, andrologists have sought ways of assessing sperm fertility, especially of new sires entering the breeding chain. As knowledge of the complex processes that enable sperm to fertilize eggs has increased, it has become clearer that quant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c949d83b239310f18aaa2e2cb6e7e8ab
https://pubmed.ncbi.nlm.nih.gov/23962211
https://pubmed.ncbi.nlm.nih.gov/23962211