Zobrazeno 1 - 10
of 300
pro vyhledávání: '"J. J. Parrish"'
Publikováno v:
Journal of Animal Science. 70:263-272
The proportion of transferable beef embryos obtained after superovulation, follicle aspiration, and in vitro maturation and fertilization has been small. To seek possible explanations, cows on different planes of nutrition were treated with exogenous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bbe30a59fb48a66a763f213be87622c
https://doi.org/10.2527/1992.701263x
https://doi.org/10.2527/1992.701263x
Publikováno v:
Biology of reproduction. 60(6)
To test the hypothesis that bull antisperm antibodies have the capacity to interfere with fertilization, antisperm antibodies were generated in three 13-mo-old Holstein bulls by auto-immunizing each bull with sperm three times. All bulls produced ser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::aa0cc0059dd99c8d7e94adede5e0c35b
https://pubmed.ncbi.nlm.nih.gov/10330082
https://pubmed.ncbi.nlm.nih.gov/10330082
Autor:
García‐Vázquez, Francisco Alberto1,2 (AUTHOR) fagarcia@um.es, Garrappa, Gabriela1,3,4 (AUTHOR), Luongo, Chiara1 (AUTHOR), Hamze, Julieta Gabriela2,3 (AUTHOR), Caballero, María1,3 (AUTHOR), Marco‐Jiménez, Francisco5 (AUTHOR), Vicente Antón, José Salvador5 (AUTHOR), Molina‐Cuberos, Gregorio J.6 (AUTHOR), Jiménez‐Movilla, María2,3 (AUTHOR) mariajm@um.es
Publikováno v:
Advanced Science. May2024, Vol. 11 Issue 18, p1-13. 13p.
Autor:
C M, Medeiros, J J, Parrish
Publikováno v:
Molecular reproduction and development. 44(4)
Changes in the plasma membrane of bovine sperm during heparin-induced capcitation were detected by the binding of fluorescent labeled lectins to unfixed sperm. Of the seven lectins evaluated, only binding of wheat germ agglutinin (WGA) changed with c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a81015c3b6232e292d4573ea876d2721
https://pubmed.ncbi.nlm.nih.gov/8844695
https://pubmed.ncbi.nlm.nih.gov/8844695
Autor:
A I, Mahmoud, J J, Parrish
Publikováno v:
Molecular reproduction and development. 43(4)
Eight different lectins conjugated to fluorescein isothiocyanate (FITC) were used to screen for sperm plasma membrane changes during in vitro capacitation of bovine sperm. Analysis of lectin binding to sperm was done using flow cytometry. Of the eigh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::eaa4dca2dc30282e6b5a7cf823fa9b86
https://pubmed.ncbi.nlm.nih.gov/9052948
https://pubmed.ncbi.nlm.nih.gov/9052948
Publikováno v:
Biology of reproduction. 51(6)
The objective of this study was to determine whether the initiation and length of the zygotic S-phase differs for embryos sired by bulls demonstrating high versus low fertility in vivo. Bovine oocytes were matured in vitro for 24-27 h and fertilized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4e49deb7f1c095d3ec7ed2b0b0a48aaf
https://pubmed.ncbi.nlm.nih.gov/7888500
https://pubmed.ncbi.nlm.nih.gov/7888500
Publikováno v:
Biology of reproduction. 51(5)
The objective of this study was to investigate the importance of cAMP during capacitation of bovine sperm. The competitive antagonist of cAMP, Rp-adenosine-3'5'-cyclic monophosphorothioate (Rp-cAMP), blocked heparin-induced capacitation (p0.05). The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::eec95ae4eb3ecf3f6f26b46d286fc3e2
https://pubmed.ncbi.nlm.nih.gov/7849179
https://pubmed.ncbi.nlm.nih.gov/7849179
Publikováno v:
Reproduction, Fertility and Development. 20:192
Fourier harmonic analysis (FHA) of sperm nuclei is a precise and objective method to evaluate shape of the sperm head, with the calculated harmonic amplitudes highly related to male fertility. The FHA approach has been developed for use in the bull a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::334abe700ac58c3500b059a9a5ab6e74
https://doi.org/10.1071/rdv20n1ab226
https://doi.org/10.1071/rdv20n1ab226
Autor:
Duran, P. G., Hufana-Duran, D., Venturina, F. A., Venturina, H. V., Venturina, E. V., Peralta, M. D. B., Rahim, L., Parrish, J. J.
Publikováno v:
AIP Conference Proceedings; 2023, Vol. 2628 Issue 1, p1-10, 10p
Autor:
Miguel-Daag, H. D., Laruan, L. S., Raterta, R., Daag, M. N., Andres, J. V. San, Badua, A. T., Duran, P. G., Rahim, L., Parrish, J. J., Hufana-Duran, D.
Publikováno v:
AIP Conference Proceedings; 2023, Vol. 2628 Issue 1, p1-11, 11p