Veterinaria Medika
ISSN 1979-1305
Vol. 8 / No. 3 / Published : 2015-11
Order : 8, and page :289 - 300
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Original Article :
Suplementation of specific protein membrane spermatozoa in freezing medium to improvement efforts a succes cattle frozen semen quality post thawing
Author :
- Tatik Hernawati*1
- Sri Mulyati*2
- Dosen Fakultas Kedokteran Hewan
- Dosen Fakultas Kedokteran Hewan
Abstract :
This research aims to improve the quality of post-thawing of frozen semen, with the addition of specific protein osteopontin spermatozoa membrane into a freezing medium. This research was conducted in the laboratory and in the field that includes the stages following methods frozen semen quality test supplemented osteopontin spermatozoa membranes isolated cow. The test includes: measuring the levels of osteopontin using the standard osteopontin ELISA, determination of the optimum dosage of the addition of osteopontin in freezing media on the quality of spermatozoa post thawing, which include : the percentage of motility, viability, plasma membrane intact and acrosome intact hood. Results showed that the addition of specific protein osteopontin membrane of the spermatozoa in the semen freezing diluter media there are significant differences (p < 0.05) compared with no addition of osteopontin this means that the addition of specific protein osteopontin membrane can increase the number of spermatozoa motility, viability, plasma membrane intact (MPU). The conclusion from this study is the addition of a specific protein osteopontin spermatozoa membrane can improve the quality of frozen semen and improvement of in vitro fertilization.
Keyword :
specific proteins, membrane spermatozoon, Diluter, Semen Quality,
References :
Anzar, M,, L. Hei, M. M. Buhr, T. G. Kroetsch and K. P. Pauls,(2002) Sperm Apoptosis in Fresh and Cryopreserved Bull Semen Detected by Flo Cytometry and Its Relationship with Fertility 66 :354-360 : Biol of Reprod
Caballero, J., G. Frenette and R. Sullivan,(2010) Post Testicular Sperm Maturational changes an Protosome 1 – 25 : Vet Medicine International
Martin, G., O. Sabido, P. Durand and R. Levy,(2004) Cryopreservation Induces an Apoptosis-Like Mechanism in Bull Sperm 71:28–37 : Biology of Reproduction
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Volume : 8 / No. : 3 / Pub. : 2015-11 |
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