What Genes Are Responsible For Marbling

In this study we explored single nucleotide polymorphism snp in the akirin2 and analyzed association of the snp with marbling.

What genes are responsible for marbling.

However proving that could be tricky. A high accuracy epd is more informative than any single genetic test herring says but genetic test results are available immediately the industry expects much. Increasing marbling gene expression in beef cattle with dietary lipids. The ppi network for marbling was constructed from the proteins extracted by the data mining algorithms.

To check the accuracy we manually confirmed whether these genes are associated with the marbling trait. The aim of this study was to evaluate the effects of. Thus the akirin 2 akirin2 gene containing the c17 25 est sequence was considered as a positional functional candidate for the gene responsible for marbling. Since the edg1 is located within genomic region of a qtl for marbling sasaki et al 2006b yamada et al 2009a thus has been regarded as a positional functional candidate for the gene responsible for marbling.

The inclusion of agro industry by products originated from corn ethanol production has increased in animal nutrition in brazil reducing formulation costs. Project summary background time on feed and grain based diets work in concert to increase the amount of marbling as well as the concentration of oleic acid in marbling and subcutaneous adipose tissues. Their fatty acids may also influence the expression of genes responsible to encode enzymes involved in fat tissue deposition influencing meat quality. In conclusion the knowledge shows that gene expression is a metabolic factor affecting marbling and fatty.

Supplementary data 1 presents evidence of the relationships between genes and the marbling trait from the literature. Many candidate genes have been suggested as responsible for marbling in beef cattle for instance diacylglycerol o acyltransferase 1 thyroglobulin growth hormone leptin and stearoyl coa desaturase. Emerging genetic tests can be useful in predicting marbling ability too. Download high res image 144kb download.

There is a lot of evidence to suggest that transposable genetic elements or jumping genes could be responsible for the marbling effect in betta fish. Thus these genes were considered as positional functional candidates for the genes responsible for marbling.