ArticleMolecular biology reports2012
Polymorphisms and expression of the chicken POU1F1 gene associated with carcass traits.
Article in Molecular biology reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 11 citations in OpenAlex.
- Genetic variation of the POU1F1 gene and its association with body weight in indonesian local chickens.Tropical animal health and production · 2026Article
- Article
- Determination of Polymorphisms in Pituitary Genes of the Native Afghani Naked Neck Chicken.The journal of poultry science · 2019Article
- Analysis of Expression and Single Nucleotide Polymorphisms ofBioMed research international · 2019Article
- Association of polymorphisms in Pit-1 gene with growth and feed efficiency in meat-type chickens.Asian-Australasian journal of animal sciences · 2018Article
- Polymorphisms in the Chicken Growth Differentiation Factor 9 Gene Associated with Reproductive Traits.BioMed research international · 2018Article
- Effect of Monochromatic Light on Expression of Estrogen Receptor (ER) and Progesterone Receptor (PR) in Ovarian Follicles of Chicken.PloS one · 2015Article
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Authors and funding
5 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
POU1F1 is an essential factor that regulates the development and reproduction of animal. The objective of the current research was to screen for polymorphism, expression of POU1F1 and their association with carcass quality traits. A total of 126 Erlang mountainous chickens from two strains (SD02 and SD03) were employed for testing. Seventeen single nucleotide polymorphisms (SNPs) were detected, but only two SNPs (g.96217999 T > C and g.96219442 C > T) were associated with carcass quality traits. In SD03 chicken, g.96217999 T > C genotypes were significantly associated with body weight (BW), carcass weight (CW), eviscerated weight (EW), and semi-eviscerated weight (SEW; P < 0.05), and was highly significantly associated with breast muscle weight (BMW) and abdominal fat weight (AW; P < 0.01). g.96219442 C > T was significantly associated with BW, EW, SEW (P < 0.05). However, these two SNPs were not significantly associated with any carcass traits in SD02 chicken. Diplotypes showed that in SD03 chicken, the haplotype [C: C] was the most favorable haplotype because it was associated with higher BW, CW, SEW, EW, BMW, and AW (P < 0.05). On the contrary, haplotype [T: T] was associated with lower carcass quality traits (P < 0.01). In addition, qRT-PCR revealed that at 13 weeks, the POU1F1 mRNA expression was significantly higher in breast muscle of cock compared to that of hens (P < 0.05), whereas there was no significant correlation between POU1F1 expression and carcass traits. These results suggested that POU1F1 could be a potential candidate gene for carcass traits in chicken.
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