Candidate gene markers for sperm quality and fertility in bulls
| Autor: | Chinmoy Mishra, Tapan Kumar Palai, Laxmi Narayan Sarangi, Bikash Ranjan Prusty, Biswa Ranjan Maharana |
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| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: | |
| Zdroj: | Veterinary World, Vol 6, Iss 11, Pp 905-910 (2013) |
| Druh dokumentu: | article |
| ISSN: | 0972-8988 2231-0916 |
| DOI: | 10.14202/vetworld.2013.905-910 |
| Popis: | Fertility is one of the primary traits of reproduction in bulls. Decrease in fertility is a multifactorial condition and is verydifficult to diagnose. Among various causes genetic abnormality holds a major share. By identifying various genes that haveeffects on fertility the genetic cause behind subferility can be explored and also other non genetic factors can be identified.Advancement of molecular genetic tools now easily enables us to explore individual genes in animals. Identification of thesegenes will eventually lead to genome assembly and development of novel tools for analysing complex genetic traits. Thispaper gives a brief idea about the candidate genes for bull fertility, including genes encoding hormones and their receptors,proteins of the seminal plasma, proteins involved in spermatozoa-ovum binding and genes influencing sexual development.The chromosomal location and gene structure are described, based on the bovine genome assembly. |
| Databáze: | Directory of Open Access Journals |
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