EFFECT OF POLYMORPHISM OF SOME CANDIDATE GENES FROM GROWTH HORMONE AXIS ON EGG PRODUCTION TRAITS IN MAZANDARAN NATIVE FOWLS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ENAYATI B.; RAHIMI MIANJI GH.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Animal Science Research Year:2011 | Volume:3 | Issue:3 Page(s): 304-310

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

775

Download:

Cites:

Information Journal Paper

Title

EFFECT OF POLYMORPHISM OF SOME CANDIDATE GENES FROM GROWTH HORMONE AXIS ON EGG PRODUCTION TRAITS IN MAZANDARAN NATIVE FOWLS

Author(s)

ENAYATI B. | RAHIMI MIANJI GH. | Issue Writer Certificate

Keywords

GHQ3

GHRQ3

TGFβ3Q3

POLYMORPHISMQ2

NATIVE FOWLSQ2

Abstract

In the present study the allelic POLYMORPHISMs of GH, GHR and TGFb3 genes and its association with egg production traits were investigated. Blood samples randomly were collected from breeder hens of Mazandaran NATIVE FOWLS breeding station and transported to the laboratory in cold chain condition. DNA was extracted using modified salting out method and the desired loci were amplified by specific primers. All samples genotyping were carried out by RFLP-PCR method. The frequency of each (+) and (-) alleles was estimated at 0.7981 and 0.2019 for GH, 0.9937 and 0.0063 for GHR and 0.8037 and 0.1961 for TGFb3 loci, respectively. The heterozygote genotype was detected in both GH and TGFb3 loci but all individuals showed homozygote genotype in GHR marker site. The chi-squared test showed that all individuals in both GH and TGFb3 loci were in HW equilibrium. Statistical analysis of showed that GH marker site had a significant effect on both phenotypic and breeding values of egg weiGHt at puberty (EWM) and age at first laying egg (AFE), respectively.The mean comparison showed that individuals with -/- genotype in GH marker site had hiGHer phenotypic values for EWM but lower breeding values for AFE trait. The GHR and TGFb3 loci and also the interaction between GH×TGFb3 loci were not statistically significant on phenotypic and breeding values of mentioned traits.

Cites

No record.

References

No record.

Cite

APA: Copy

ENAYATI, B., & RAHIMI MIANJI, GH.. (2011). EFFECT OF POLYMORPHISM OF SOME CANDIDATE GENES FROM GROWTH HORMONE AXIS ON EGG PRODUCTION TRAITS IN MAZANDARAN NATIVE FOWLS. IRANIAN JOURNAL OF ANIMAL SCIENCE RESEARCH, 3(3), 304-310. SID. https://sid.ir/paper/218405/en

Vancouver: Copy

ENAYATI B., RAHIMI MIANJI GH.. EFFECT OF POLYMORPHISM OF SOME CANDIDATE GENES FROM GROWTH HORMONE AXIS ON EGG PRODUCTION TRAITS IN MAZANDARAN NATIVE FOWLS. IRANIAN JOURNAL OF ANIMAL SCIENCE RESEARCH[Internet]. 2011;3(3):304-310. Available from: https://sid.ir/paper/218405/en

IEEE: Copy

B. ENAYATI, and GH. RAHIMI MIANJI, “EFFECT OF POLYMORPHISM OF SOME CANDIDATE GENES FROM GROWTH HORMONE AXIS ON EGG PRODUCTION TRAITS IN MAZANDARAN NATIVE FOWLS,” IRANIAN JOURNAL OF ANIMAL SCIENCE RESEARCH, vol. 3, no. 3, pp. 304–310, 2011, [Online]. Available: https://sid.ir/paper/218405/en

Related Journal Papers