Variants in and 3'-s Associated with Reproductive Traits in a Large White Pig Population
Overview
Affiliations
Bone morphogenetic protein 7 () and , which encode members of the BMP family, have been identified by whole-genome resequencing as breeding-related genes that overlap with a known quantitative trait locus for reproductive traits. In this study, we investigated the effects of variants at the and gene loci on sow reproductive traits. We isolated 669 and 1213 bp sequences of the 3'-untranslated region (3'-) of the porcine and genes, respectively, and detected several RNA regulatory elements, such as miRNA response elements and AU-rich elements. Pooled DNA sequencing identified two novel point mutations (viz., c.1569A>G and c.2366G>A) in the 3'-. Association analysis showed that the c.1569A>G polymorphism was associated with the litter weight trait in a Large White pig population. Furthermore, analysis of the combined genetic effects revealed that / and AG/ were the favorable combined genotypes for the total number of piglets born (TNB) and the total number of piglets born alive (NBA), whereas. Together, our findings confirm that and are candidate genes for porcine reproductive performance.
Effect of SNPs on Litter Size in Swine.
Guo Z, Lv L, Liu D, Ma H, Radovic C Curr Issues Mol Biol. 2024; 46(7):6328-6345.
PMID: 39057020 PMC: 11276056. DOI: 10.3390/cimb46070378.
Association between polymorphisms in and litter size traits in Xiangsu pigs.
Huang J, Ruan Y, Xiao M, Dai L, Jiang C, Li J Front Vet Sci. 2024; 11:1359312.
PMID: 38523712 PMC: 10959092. DOI: 10.3389/fvets.2024.1359312.
Genome-Wide Detection for Runs of Homozygosity in Baoshan Pigs Using Whole Genome Resequencing.
Li W, Wu X, Xiang D, Zhang W, Wu L, Meng X Genes (Basel). 2024; 15(2).
PMID: 38397222 PMC: 10887577. DOI: 10.3390/genes15020233.
A unique 15-bp InDel in the first intron of BMPR1B regulates its expression in Taihu pigs.
Liu Z, Xu R, Zhang H, Wang D, Wang J, Wu K BMC Genomics. 2022; 23(1):799.
PMID: 36463109 PMC: 9719134. DOI: 10.1186/s12864-022-08988-6.
Xin D, Bai Y, Bi Y, He L, Kang Y, Pan C J Zhejiang Univ Sci B. 2021; 22(9):757-766.
PMID: 34514755 PMC: 8435346. DOI: 10.1631/jzus.B2100079.