» Articles » PMID: 21710248

Polymorphisms of Myostatin Gene (MSTN) in Four Goat Breeds and Their Effects on Boer Goat Growth Performance

Overview
Journal Mol Biol Rep
Specialty Molecular Biology
Date 2011 Jun 29
PMID 21710248
Citations 11
Authors
Affiliations
Soon will be listed here.
Abstract

Polymorphisms of myostatin (MSTN) gene were investigated as a candidate marker for goat growth in 687 individuals by gene sequencing and polymerase chain reaction restriction fragment length polymorphism methods. Three potential genotypes (AA, AB and BB) of 5 bp indel (1,256 TTTTA/-) in 5'UTR were detected in four breeds. The polymorphism (CC, CD and DD) of substitution (1,388 T/A) in exon 1 was only segregating in Boer. Genotype AB resulted in significant increases in body weights at birth (BW0), 90 (BW90) and 300 (BW300) days of age, and birth body length compared to BB (P < 0.05). Whilst genotype CD contributed to heavier BW0 and BW90, and larger birth body height (BH) compared to CC (P < 0.05). Individuals either with AB or CD genotype also had greater values in other body sizes, although no significant differences appeared (P > 0.05). When in combination, the combined genotype ABCD displayed positive impacts on better growth traits in BW0, BW90, BW300, BH and BCG (P < 0.05). These results indicate that these markers in myostatin (MSTN) are associated with Boer growth and may be useful for marker assisted selection.

Citing Articles

Effects of breed, diet and sex on expression of growth-related genes in Nigerian goats.

Mallam I, Yakubu A, Ari M, Musa I, Achi N Trop Anim Health Prod. 2025; 57(2):122.

PMID: 40088337 DOI: 10.1007/s11250-025-04380-0.


A Preliminary Investigation of Myostatin Gene () Variation in Red Deer () and Its Implications for Venison Production in New Zealand.

Cunningham L, Zhou H, Fang Q, Tapley M, Hickford J Animals (Basel). 2022; 12(13).

PMID: 35804514 PMC: 9264758. DOI: 10.3390/ani12131615.


Myostatin (MSTN) Gene Indel Variation and Its Associations with Body Traits in Shaanbei White Cashmere Goat.

Bi Y, Feng B, Wang Z, Zhu H, Qu L, Lan X Animals (Basel). 2020; 10(1).

PMID: 31963797 PMC: 7022945. DOI: 10.3390/ani10010168.


Genetic variability of myostatin and prolactin genes in popular goat breeds in Egypt.

Abdel-Aziem S, Mahrous K, Abd El-Hafez M, Abdel Mordy M J Genet Eng Biotechnol. 2019; 16(1):89-97.

PMID: 30647710 PMC: 6296629. DOI: 10.1016/j.jgeb.2017.10.005.


The "speed gene" effect of myostatin arises in Thoroughbred horses due to a promoter proximal SINE insertion.

Rooney M, Hill E, Kelly V, Porter R PLoS One. 2018; 13(10):e0205664.

PMID: 30379863 PMC: 6209199. DOI: 10.1371/journal.pone.0205664.


References
1.
An X, Hou J, Wang L, Li G, Wang J, Song Y . Novel polymorphisms of the growth hormone gene and their effect on growth traits in Chinese goats. Meat Sci. 2010; 86(3):758-63. DOI: 10.1016/j.meatsci.2010.06.018. View

2.
Esmailizadeh A, Bottema C, Sellick G, Verbyla A, Morris C, Cullen N . Effects of the myostatin F94L substitution on beef traits. J Anim Sci. 2008; 86(5):1038-46. DOI: 10.2527/jas.2007-0589. View

3.
Langley B, Thomas M, Bishop A, Sharma M, Gilmour S, Kambadur R . Myostatin inhibits myoblast differentiation by down-regulating MyoD expression. J Biol Chem. 2002; 277(51):49831-40. DOI: 10.1074/jbc.M204291200. View

4.
Lines D, Pitchford W, Kruk Z, Bottema C . Limousin myostatin F94L variant affects semitendinosus tenderness. Meat Sci. 2011; 81(1):126-31. DOI: 10.1016/j.meatsci.2008.07.007. View

5.
Hua G, Chen S, Yu J, Cai K, Wu C, Li Q . Polymorphism of the growth hormone gene and its association with growth traits in Boer goat bucks. Meat Sci. 2011; 81(2):391-5. DOI: 10.1016/j.meatsci.2008.08.015. View