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Arslan M. Whole-genome sequencing and genomic analysis of Norduz goat (Capra hircus). Mamm Genome 2023:10.1007/s00335-023-09990-3. [PMID: 37004528 DOI: 10.1007/s00335-023-09990-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 03/21/2023] [Indexed: 04/04/2023]
Abstract
Artificial and natural selective breeding of goats has resulted in many different goat breeds all around the world. Norduz goat is one of these breeds, and it is a local goat breed of Turkey. The goats are favorable due to pre-weaning viability and reproduction values compared to the regional breeds. Development in sequencing technologies has let to understand huge genomic structures and complex phenotypes. Until now, such a comprehensive study has not been carried out to understand the genomic structure of the Norduz goats, yet. In the study, the next-generation sequencing was carried out to understand the genomic structure of Norduz goat. Real-time PCR was used to evaluate prominent CNVs in the Norduz goat individuals. Whole genome of the goat was constructed with an average of 33.1X coverage level. In the stringent filtering condition, 9,757,980 SNPs, 1,536,715 InDels, and 290 CNVs were detected in the Norduz goat genome. Functional analysis of high-impact SNP variations showed that the classical complement activation biological process was affected significantly in the goat. CNVs in the goat genome were found in genes related to defense against viruses, immune response, and cell membrane transporters. It was shown that GBP2, GBP5, and mammalian ortholog GBP1, which are INF-stimulated GTPases, were found to be high copy numbers in the goats. To conclude, genetic variations mainly in immunological response processes suggest that Norduz goat is an immunologically improved goat breed and natural selection could take an important role in the genetical improvements of the goats.
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Affiliation(s)
- Mevlüt Arslan
- Department of Genetics, Faculty of Veterinary Medicine, Van Yüzüncü Yıl University, Tuşba, 65080, Van, Turkey.
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Chen Q, Cai J, Zhang W, Xiao L, Liu G, Li H, Wu F, Song Q, Li K, Zhang J. Expression analysis of the NR5A2 gene and associations between its polymorphisms and reproductive traits in Jiaxing Black sows. Journal of Applied Animal Research 2021. [DOI: 10.1080/09712119.2021.2020124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Qiangqiang Chen
- College of Animal Sciences, Zhejiang University, Hangzhou, People’s Republic of China
| | - Jianfeng Cai
- College of Animal Sciences, Zhejiang University, Hangzhou, People’s Republic of China
| | - Wei Zhang
- Institute of Translation Medicine, School of Medicine, Zhejiang University, Hangzhou, People’s Republic of China
| | - Lixia Xiao
- College of Animal Sciences, Zhejiang University, Hangzhou, People’s Republic of China
| | - Guoliang Liu
- Zhejiang Qinglian Food Company Limited, Jiaxing, People’s Republic of China
| | - Haihong Li
- Zhejiang Qinglian Food Company Limited, Jiaxing, People’s Republic of China
| | - Fen Wu
- College of Animal Sciences, Zhejiang University, Hangzhou, People’s Republic of China
| | - Qianqian Song
- School of Life Sciences, Shanghai Jiao Tong University, Shanghai, People’s Republic of China
| | - Kui Li
- Zhejiang General Station of Animal Husbandry Technology Promotion and Breeding Livestock Monitoring, People’s Republic of China
| | - Jinzhi Zhang
- College of Animal Sciences, Zhejiang University, Hangzhou, People’s Republic of China
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Babicz M, Pastwa M, Szyndler-nędza M, Kozubska-sobocińska A, Danielak-czech B, Kropiwiec-domańska K, Skrzypczak E, Ślaska B, Kapusta D. Estrus Behaviour and Reproductive Traits of Pulawska Gilts Associated with Selected Gene Polymorphisms. Annals of Animal Science 2021; 21:159-72. [DOI: 10.2478/aoas-2020-0066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Abstract
Searching for the associations between the gene polymorphism and the reproductive traits is essential in defining the genetic native breed specificity, which distinguishes them from the other breeds. The aim of our study was to determine the associations between mutations in the PRL, PRLR, PTGS2, FUT1 genes and sexual and periparturient activity in native Pulawska gilts. The analysis included 72 animals which gave birth to the first litter. Evaluation of the productive value of gilts accounted for indicators of sexual and periparturient activity as well as reproductive traits. The biological material for molecular analyses was obtained from the hair roots of the gilts. The genotype was verified by PCR RFLP analysis. The primers and PCR conditions were determined on the basis of available literature data. Statistically significant differences (P≤0.05) were found at the PRL locus: gilts of AA genotypes (Ins/Ins) at the PRL locus were characterised by longest farrowing duration compared to gilts of AB genotype (P≤0.05). The analysis of PRLR gene showed that gilts of TT genotype revealed a tendency for later occurrence of estrus signs (first and second estrus) and for the markedly longest farrowings (P≤0.05). With regard to PTGS2 and FUT1 loci, no significant differences were found in the parameters of sexual and periparturient activity of the gilts. However, gilts of FUT1 GG genotype gave birth to and reared the largest first litters (P≤0.05). The results of the studies expand the knowledge about the genetic structure and productivity of Pulawska gilts.
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Abstract
AMH, KISS1R and GDF9 genes play a vital role in human and animal reproduction and might be used as the genetic markers for the reproduction traits selection. The aim of this study was to screen the single nucleotide polymorphisms (SNPs) within the AMH, KISS1R and GDF9 genes and to determine the correlations between these SNPs and the litter size in goats. Nine single SNPs within these genes were used for genotyping of the 190 Dazu black goat populations by SNaPshot technique. The polymorphisms of nine SNPs within these genes were detected in Dazu black goats. The significant correlation was observed between one SNP (g.89172108A > C) within the AMH gene and the litter size of second born in Dazu black goats (p < 0.05). The SNP was located in exon 4 (XM_018050765.1) of the AMH gene and was one nonsynonymous substitution, which resulted in a change of an amino acid from Glutamine to Proline (Gln38Pro). These results suggested that the nonsynonymous SNP g.89172108A > C of AMH gene could be used as a potential genetic marker for Marker-assisted selection (MAS) in goats breeding programs.
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Affiliation(s)
- Yan-Guo Han
- College of Animal Science and Technology, Southwest University, Chongqing Key Laboratory of Forage & Herbivore, Chongqing Engineering Research Centre for Herbivores Resource Protection and Utilization, Chongqing, China
| | - Yan Zeng
- College of Animal Science and Technology, Southwest University, Chongqing Key Laboratory of Forage & Herbivore, Chongqing Engineering Research Centre for Herbivores Resource Protection and Utilization, Chongqing, China
| | - Yong-Fu Huang
- College of Animal Science and Technology, Southwest University, Chongqing Key Laboratory of Forage & Herbivore, Chongqing Engineering Research Centre for Herbivores Resource Protection and Utilization, Chongqing, China
| | - De-Li Huang
- Chongqing Tengda Animal Husbandry Co., Ltd., Chongqing, China
| | - Peng Peng
- Chongqing Tengda Animal Husbandry Co., Ltd., Chongqing, China
| | - Ri-Su Na
- College of Animal Science and Technology, Southwest University, Chongqing Key Laboratory of Forage & Herbivore, Chongqing Engineering Research Centre for Herbivores Resource Protection and Utilization, Chongqing, China
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Wang S, Zhang Y, Cheng Y, Lu G, Yang R, Geng H, Wang C, Li H, Feng T, Liu S, Hao L. Association of SNPs in GnRH gene with sperm quality traits of Chinese water buffalo. Reprod Domest Anim 2020; 55:384-392. [PMID: 31945221 DOI: 10.1111/rda.13634] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Accepted: 01/03/2020] [Indexed: 12/11/2022]
Abstract
Hypothalamic gonadotropin-releasing hormone (GnRH) controls the activity of hypothalamic-pituitary-gonadal axis and plays a key role in the reproductive performance of animals. In this study, five single nucleotide polymorphisms (SNPs), namely g.991T > C, g.1041T > C g.3424T > C, g.3462C > A and g.3463Inde A, were detected in the GnRH gene of 162 water buffaloes by Sanger sequencing. Each SNP was associated with more than two sperm quality traits of ejaculate volume, sperm concentration, post-thaw sperm motility and sperm abnormality. g.3424T > C and g.3462C > A were related to these four traits and had a remarkable effect on ejaculate volume. The three other SNPs were related to sperm concentration, post-thaw sperm motility and sperm abnormality. Moreover, six haplotypes (H1: TCCAI, H2: CTTC-, H3: TCCCI, H4: CTTA-, H5: CCTA- and H6: CTCC-) composed of five SNPs comprising seven different combined genotypes were generated by linkage disequilibrium analysis. Statistics followed by one-way ANOVA indicated that water buffaloes with the haplotype combination H1H1 had the highest genotypic frequency, and those with the H4H4 haplotype combination had the highest ejaculate volume. The sperm concentration of those with haplotype combination H1H5 was higher than that of the other genotypes. In summary, our study showed a remarkable association between the SNPs of GnRH and sperm quality traits of Chinese water buffalo.
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Affiliation(s)
- Siyao Wang
- College of Animal Science, Jilin University, Changchun, China
| | - Yining Zhang
- Endocrinology and Genetics Department of Pediatrics, The First Hospital of Jilin University, Changchun, China
| | - Yunyun Cheng
- College of Animal Science, Jilin University, Changchun, China
| | - Guanhong Lu
- College of Animal Science, Jilin University, Changchun, China
| | - Rui Yang
- College of Animal Science, Jilin University, Changchun, China
| | - Hongwei Geng
- College of Animal Science, Jilin University, Changchun, China
| | - Chunli Wang
- College of Animal Science, Jilin University, Changchun, China
| | - Haoyang Li
- College of Animal Science, Jilin University, Changchun, China
| | - Tianqi Feng
- College of Animal Science, Jilin University, Changchun, China
| | - Songcai Liu
- College of Animal Science, Jilin University, Changchun, China.,Five-Star Animal Health Pharmaceutical Factory of Jilin Province, Changchun, China
| | - Linlin Hao
- College of Animal Science, Jilin University, Changchun, China
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