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Younis A, Hussain I, Ahmad SN, Shah A, Inayat I, Kanwal MA, Suleman S, Kamran MA, Matloob S, Ahmad KR. Validation of Bos taurus SNPs for Milk Productivity of Sahiwal Breed ( Bos indicus), Pakistan. Animals (Basel) 2024; 14:1306. [PMID: 38731312 PMCID: PMC11083440 DOI: 10.3390/ani14091306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 04/11/2024] [Accepted: 04/17/2024] [Indexed: 05/13/2024] Open
Abstract
The aim of the present study was the validation of the already reported Bos taurus SNPs in the Sahiwal breed. A total of nine SNPs of the casein gene were studied. Out of nine, seven Bos taurus SNPs of casein protein genes were found to be significantly associated with milk productivity traits. The genomic DNA was extracted from the mammary alveolar endothelial cells of a flock of 80 purebred Sahiwal lactating dams available at Khizrabad Farm near Sargodha. New allele-specific primers were designed from the NCBI annotated sequence database of Bos taurus to obtain 100 nt-long PCR products. Each dam was tested separately for all the SNPs investigated. Animals with genotype GG for the SNPs rs43703010, rs10500451, and 110323127, respectively, exhibited high milk yield. Similarly, animals with genotype AA for the SNPs rs11079521, rs43703016, and rs43703017 showed high milk yield consistently. For the SNP rs43703015, animals with genotype CC showed high milk productivity. These above-mentioned SNPs have previously been reported to significantly up-regulate casein protein contents in Bos taurus. Our results indicated SNPs that significantly affect the milk protein contents may also significantly increase per capita milk yield. These finding suggest that the above-mentioned reported SNPs can also be used as genetic markers of milk productivity in Sahiwal cattle.
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Affiliation(s)
- Asma Younis
- Department of Zoology, University of Sargodha, Sargodha 40100, Pakistan; (A.Y.); (I.I.); (M.A.K.); (S.M.)
| | - Imtiaz Hussain
- Department of Animal Sciences, University of Sargodha, Sargodha 40100, Pakistan
| | - Syeda Nadia Ahmad
- Department of Zoology, University of Chakwal, Chakwal 48800, Pakistan;
| | - Amin Shah
- Department of Botany, University of Sargodha, Sargodha 40100, Pakistan;
| | - Iram Inayat
- Department of Zoology, University of Sargodha, Sargodha 40100, Pakistan; (A.Y.); (I.I.); (M.A.K.); (S.M.)
| | - Muhammad Ali Kanwal
- Department of Zoology, University of Sargodha, Sargodha 40100, Pakistan; (A.Y.); (I.I.); (M.A.K.); (S.M.)
| | - Sadia Suleman
- Higher Education Department, Government of Punjab, Lahore 40100, Pakistan;
| | - Muhammad Atif Kamran
- Department of Zoology, University of Sargodha, Sargodha 40100, Pakistan; (A.Y.); (I.I.); (M.A.K.); (S.M.)
| | - Saima Matloob
- Department of Zoology, University of Sargodha, Sargodha 40100, Pakistan; (A.Y.); (I.I.); (M.A.K.); (S.M.)
| | - Khawaja Raees Ahmad
- Department of Zoology, University of Sargodha, Sargodha 40100, Pakistan; (A.Y.); (I.I.); (M.A.K.); (S.M.)
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Liu C, Liu X, Yuan Z, Zhang X, Li F, Yue X. Expression profile of FASN gene and association of its polymorphisms with intramuscular fat content in Hu sheep. Anim Biotechnol 2023; 34:4347-4356. [PMID: 36448692 DOI: 10.1080/10495398.2022.2149551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
The content of intramuscular fat (IMF) is one of the most important factors that has a large impact on meat quality, and it is an effective way to improve IMF according to marker-assisted selection (MAS). Fatty-acid synthase (FASN) is a key gene in meat lipid deposition and fatty acid composition. Thus, this study was conducted to investigate the expression profile of FASN in mRNA and protein levels using real-time quantitative PCR (RT-qPCR) and western-blot methods. In addition, single nucleotide polymorphisms (SNPs) within FASN in 921 Hu rams with IMF content records were investigated using DNA-pooling sequencing and improved multiple ligase detection reaction (iMLDR) methods. Consequently, the highest mRNA expression level of FASN was observed in the perinephric fat, and the lowest in the liver among the 11 tissues analyzed, while no significant difference was found in mRNA and protein expression levels in longissimus dorsi among individuals with different IMF contents. A total of 10 putative SNPs were identified within FASN, and 9 of them can be genotyped by iMLDR method. Notably, two SNPs were significantly associated with IMF content, including NC_040262.1: g.5157 A > G in intron 5 (p = 0.046) and NC_040262.1: g.9413 T > C in intron 16 (p = 0.041), which supply molecular markers for improving meat quality in sheep breeding.
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Affiliation(s)
- Chongyang Liu
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems; Key Laboratory of Grassland Livestock Industry Innovation, Ministry of Agriculture and Rural Affairs; Engineering Research Center of Grassland Industry, Ministry of Education; College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Xing Liu
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems; Key Laboratory of Grassland Livestock Industry Innovation, Ministry of Agriculture and Rural Affairs; Engineering Research Center of Grassland Industry, Ministry of Education; College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Zehu Yuan
- Joint International Research Laboratory of Agriculture and Agri-Product Safety of Ministry of Education, Yangzhou University, Yangzhou, China
| | - Xueying Zhang
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems; Key Laboratory of Grassland Livestock Industry Innovation, Ministry of Agriculture and Rural Affairs; Engineering Research Center of Grassland Industry, Ministry of Education; College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Fadi Li
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems; Key Laboratory of Grassland Livestock Industry Innovation, Ministry of Agriculture and Rural Affairs; Engineering Research Center of Grassland Industry, Ministry of Education; College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Xiangpeng Yue
- State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems; Key Laboratory of Grassland Livestock Industry Innovation, Ministry of Agriculture and Rural Affairs; Engineering Research Center of Grassland Industry, Ministry of Education; College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
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3
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Xu D, Wang X, Wang W, Zhang D, Li X, Zhang Y, Zhao Y, Cheng J, Zhao L, Wang J, Lin C, Yang X, Weng X, Zhang X, Zheng W. Detection of single nucleotide polymorphism in HTR4 and its relationship with growth traits in sheep. Anim Biotechnol 2023; 34:4600-4607. [PMID: 36780324 DOI: 10.1080/10495398.2023.2174877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
In this study, a single nucleotide polymorphism of HTR4 (hydroxytryptamine receptor 4) was detected using DNA sequencing and KASPar (Kompetitive Allele-Specific PCR) technique with the aim of analyzing its effect on growth traits in 1102 sheep. A synonymous mutation g.101220 C > T located on the fifth intron of the ovis HTR4 gene was detected, and association analysis showed that this mutation was significantly associated with growth traits in sheep (p <.05), with TT genotypes having significantly lower body weight, height, length and chest circumference than TC and CC genotypes. It showed that the polymorphism of this locus was significantly associated with growth traits in sheep. In addition, qRT-PCR results showed that HTR4 was expressed in different tissues of sheep. It is highly expressed in the liver, spleen and duodenum. As important metabolic, immune and digestive absorption organs in animals, the above tissues can regulate the excitability of intestinal smooth muscle by participating in the body metabolism and nutrient metabolism of sheep, so that sheep can show better growth characteristics. In conclusion, the polymorphic locus identified in HTR4 gene can be used as candidate molecular marker in sheep breeding.
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Affiliation(s)
- Dan Xu
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Xiaojuan Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Weimin Wang
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Deyin Zhang
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Xiaolong Li
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Yukun Zhang
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Yuan Zhao
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Jiangbo Cheng
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Liming Zhao
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Jianghui Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Changchun Lin
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Xiaobin Yang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Xiuxiu Weng
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Xiaoxue Zhang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Wenxin Zheng
- Institute of Animal Husbandry Quality Standards, Xinjiang Academy of Animal Sciences, Urumqi, Xinjiang, China
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Paek HJ, Li ZY, Quan BH, Yin XJ. Application of PCR-RFLP for quick identification of MSTN mutants in MSTN mutant pig breeding. Anim Biotechnol 2023; 34:2231-2239. [PMID: 35697304 DOI: 10.1080/10495398.2022.2083628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
Knockout of the MSTN gene is linked to the enlarged tongue, and it causes suckling difficulty in animals. The suckling difficulty has a severe effect on animal mortality. Thus, special care was required to ensure their survivability. Here, it is critical to promptly ascertain the genotype of all pigs after birth. The main objective of the present study was to develop the restriction enzyme-mediated PCR-RFLP assay for MSTN mutant pig genotyping. To accomplish this, conserved oligonucleotide primer and restriction site were deduced according to the mutated sequence of the MSTN mutant pigs. PCR amplification yielded a 176 bp band for all homozygous MSTN mutant (MSTN-/-), heterozygous MSTN mutant (MSTN+/-) and wild-type (WT) pigs. However, MSTN+/- samples produced two fragments with 176 and 87 bp, and WT samples produced one fragment with 87 bp after being digested by BstNI. MSTN-/- samples were not digested by BstNI and yielded a 176 bp band. Thus, we were able to determine the genotype of all pigs using BstNI restriction enzyme-mediated PCR-RFLP method. Overall, the present study reported a simple and fast PCR-RFLP genotyping method for MSTN mutant pig breeding. The present study may contribute to the establishment of commercial breeding systems and the production of double muscle pigs.
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Affiliation(s)
- Hyo-Jin Paek
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, China
| | - Zhou-Yan Li
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, China
| | - Biao-Hu Quan
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, China
| | - Xi-Jun Yin
- Jilin Provincial Key Laboratory of Transgenic Animal and Embryo Engineering, Yanbian University, Yanji, Jilin, China
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Macário MS, Nascimento CS, Sousa FCB, Oliveira IRS, Vesco APD, Barbosa LT, Sousa KRS. Identification of reference genes for studies of quantitative gene expression in male and female quail tissues. Anim Biotechnol 2023; 34:2400-2413. [PMID: 35792778 DOI: 10.1080/10495398.2022.2092744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
In industrial poultry, quail production has gained increasing prominence over the years. It is known that the intensification of genetic studies has contributed greatly to this growth, through techniques, such as analysis of gene expression by PCR, for example. This study aimed to evaluate stability and recommend reference genes for quantitative real-time PCR in different tissues from male and female broiler quails. The stability of 10 housekeeping genes (GAPDH, RPL5, MRPS27, MRPS30, TFRC, HMBS, EEF1, LDHA, B2M, and UBC) by means Bestkeeper, NormFinder, GeNorm softwares with ΔCq method. The tissues analyzed were: heart, thigh muscle, brain, and spleen, considering that they are tissues commonly used in nutrigenomic, immunological, and poultry performance research. As expected, the reference genes tested showed varying stability depending on the tissue evaluated. According to the present study, the most stable housekeeping genes were MRPS30, TFRC, and HMBS in heart; MRPS30, EEF1, and HMBS in thigh muscle; B2M, GAPDH, and UBC in brain; and EEF1, LDHA, and HMBS in spleen. Therefore, it is recommended to be used as reference genes for gene expression studies of male and female quails.
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Affiliation(s)
- M S Macário
- Department of Animal Science, Universidade Federal de Sergipe, São Cristóvão, Brazil
| | - C S Nascimento
- Núcleo de Graduação em Ciências Agrárias e da Terra, Universidade Federal de Sergipe, Nossa Senhora da Glória, Brazil
| | - F C B Sousa
- Department of Animal Science, Universidade Federal do Piauí, Bom Jesus, Brazil
| | - I R S Oliveira
- Department of Animal Science, Universidade Federal de Sergipe, São Cristóvão, Brazil
| | - A P D Vesco
- Department of Animal Science, Universidade Federal de Sergipe, São Cristóvão, Brazil
| | - L T Barbosa
- Department of Animal Science, Universidade Federal de Sergipe, São Cristóvão, Brazil
| | - K R S Sousa
- Department of Animal Science, Universidade Federal do Maranhão, Chapadinha, Brazil
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Asim M, Saif-Ur Rehman M, Hassan FU, Awan FS. Genetic variants of CSN1S1, CSN2, CSN3, and BLG genes and their association with dairy production traits in Sahiwal cattle and Nili-Ravi buffaloes. Anim Biotechnol 2023; 34:2951-2962. [PMID: 36165734 DOI: 10.1080/10495398.2022.2126365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
Milk protein genes are associated with milk yield and composition in dairy animals. The present study aimed to identify milk protein genes (CSN1S1, CSN2, CSN3, and BLG) genetic variants and their association with milk yield in Sahiwal cattle and Nili-Ravi buffaloes. One hundred animals from each species were selected to collect blood samples and milk production records. Primers were designed for these milk protein genes for PCR amplification. Sequencing of resultant PCR products revealed a higher number of SNPs (13 vs. 7, 5 vs. 1, and 6 vs. 2) in Sahiwal as compared to Nili-Ravi animals in CSN1S1, CSN2, and CSN3 genes, respectively. However, a single SNP was observed in BLG gene of both species. Association analysis revealed that one SNP in BLG gene of Nili-Ravi was associated (p < 0.05) with 305-day milk yield. Two SNPs at CSN1S1 gene in Sahiwal were associated with dry-period. Similarly, one SNP at CSN1S1 and two SNPs at CSN3 gene showed significant association (p < 0.05) with average calving-interval in Sahiwal while two SNPs in CSN1S1 gene were associated (p < 0.05) with this trait in Nili-Ravi. These SNPs could be helpful as candidate variants for marker-assisted selection in cattle and buffaloes for improvement of lactation performance.
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Affiliation(s)
- Muhammad Asim
- Institute of Animal and Dairy Sciences, University of Agriculture, Faisalabad, Pakistan
| | | | - Faiz-Ul Hassan
- Institute of Animal and Dairy Sciences, University of Agriculture, Faisalabad, Pakistan
| | - Faisal Saeed Awan
- Centre of Agricultural Biochemistry and Biotechnology, University of Agriculture, Faisalabad, Pakistan
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Ardicli S, Dincel D, Samli H, Senturk N, Karalar B, Unlu S, Soyudal B, Kubad E, Balci F. Association of polymorphisms in lipid and energy metabolism-related genes with fattening performance in Simmental cattle. Anim Biotechnol 2023; 34:3428-3440. [PMID: 36459440 DOI: 10.1080/10495398.2022.2152557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
Lipid and energy metabolism are major constituents of mammal growth and thus fattening performance of cattle. This study was designed to evaluate the effects of polymorphisms in lipid and energy metabolism-related genes including oxidized low-density lipoprotein receptor 1 (OLR1), lactoferrin (LTF), stearoyl-CoA desaturase (SCD), beta-lactoglobulin (LGB), thyroglobulin (TG), annexin A9 (ANXA9), myogenic factor 5 (MYF5), protein kinase AMP-activated non-catalytic subunit gamma 3 (PRKAG3), and pituitary-specific transcriptional factor 1 (PIT1), on fattening performance in Simmental cattle. A total of 72 purebred Simmental bulls with a similar initial age and weight were fattened on the same farm for 10 months. Association analysis was performed using linear mixed models. The OLR1 marker was significantly associated with the final weight (FW), hot carcass weight (HCW), chilled carcass weight (CCW), dressing percentage (DP), and total weight gain (TWG). SCD affected the FW, TWG, and average daily live weight gain (ADWG). The present results clearly demonstrated the significant impact of the TG marker on fattening performance. It was highly significantly associated with the FW, HCW, CCW, and TWG. The SCD × TG and the OLR1 × TG interactions had remarkable effects on the traits analyzed. The GACC and CCCC haplotypes of the SCD × TG and OLR1 × TG, respectively, were found to be powerful markers for fattening performance in Simmentals. Novel associations in this study may be useful for further genetic evaluations to improve beef cattle breeding.
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Affiliation(s)
- Sena Ardicli
- Department of Genetics, Faculty of Veterinary Medicine, Bursa Uludag University, Bursa, Turkey
| | - Deniz Dincel
- Department of Genetics, Faculty of Veterinary Medicine, Bursa Uludag University, Bursa, Turkey
| | - Hale Samli
- Department of Genetics, Faculty of Veterinary Medicine, Bursa Uludag University, Bursa, Turkey
| | - Nursen Senturk
- Department of Molecular Biology and Genetics, Faculty of Science, Istanbul University, Istanbul, Turkey
| | - Beyza Karalar
- Department of Molecular Biology and Genetics, Faculty of Arts and Science, Bursa Uludag University, Bursa, Turkey
| | - Sıla Unlu
- Department of Molecular Biology and Genetics, Faculty of Arts and Science, Yıldız Technical University, Istanbul, Turkey
| | | | - Evrim Kubad
- Department of Animal Nutrition and Nutritional Disease, Faculty of Veterinary Medicine, Bursa Uludag University, Bursa, Turkey
| | - Faruk Balci
- Department of Genetics, Faculty of Veterinary Medicine, Bursa Uludag University, Bursa, Turkey
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Yang X, Wang W, Wang X, Zhang D, Li X, Zhang Y, Zhao Y, Zhao L, Wang J, Xu D, Cheng J, Li W, Zhou B, Lin C, Zeng X, Zhai R, Ma Z, Liu J, Cui P, Zhang X. Polymorphism in ovine ADCY8 gene and its association with residual feed intake in Hu sheep. Anim Biotechnol 2023; 34:3355-3362. [PMID: 36384395 DOI: 10.1080/10495398.2022.2145294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Feed efficiency makes up a large part of sheep production, which also has a crucial impact on the economic benefits of producers. This study explores the polymorphism of Adenylyl cyclase 8 gene associated with feed efficiency and detects the expression characteristics of ADCY8 in ten tissues of Hu sheep. The polymorphism of ADCY8 was recognized by using PCR amplification and Sanger sequencing, KASPar technology was used for genotyping subsequently, and the relationship between SNP and RFI is also studied. The results indicated that an intronic mutation g.24799148 C > T (rs 423395741) was identified in ADCY8, and association analysis showed that the SNP g.24799148 C > T (rs 423395741) was significantly associated with RFI at 100-120, 100-140, 100-160, and 100-180 days (p < 0.05). The quantitative real-time PCR (qRT-PCR) result showed that ADCY8 was expressed in ten tissues, and the expression of ADCY8 gene in rumen tissue was significantly higher than in the other tested tissues. Therefore, these results indicated that the ADCY8 mutation locus may be used as a candidate molecular marker for evaluating the feed efficiency of Hu sheep.
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Affiliation(s)
- Xiaobin Yang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Weimin Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, Gansu, China
| | - Xiaojuan Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Deyin Zhang
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, Gansu, China
| | - Xiaolong Li
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Yukun Zhang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Yuan Zhao
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Liming Zhao
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Jianghui Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Dan Xu
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Jiangbo Cheng
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Wenxin Li
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Bubo Zhou
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Changchun Lin
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Xiwen Zeng
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Rui Zhai
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Zongwu Ma
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Jia Liu
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Panpan Cui
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Xiaoxue Zhang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
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Abuzahra M, Sumantri C, Uddin MJ, Gunawan A. Association and expression study of SEPW1 and JAML as preliminary candidate genes related to lamb odor and flavor. Anim Biotechnol 2023; 34:4247-4255. [PMID: 36485018 DOI: 10.1080/10495398.2022.2141763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The current study aimed to identify the SEPW1 and JAML genes in lamb as candidate genes related to lamb odor and flavor. The polymorphism study showed that the SEPW1 gene was polymorphic at the BanI restriction site with three genotypes (AA, AG, and GG), whereas the JAML gene was monomorphic at HhaI with genotype (GG). The association of SEPW1 between genotype and lamb odor and flavor (BCFAs and skatole) was analyzed using GLM (General Linear Model). MNA (4-methylnonanoic) was significantly associated (p < 0.05) with lamb odor and flavor. AA genotype has a lower level of MNA than AG and GG, while MOA (4-methyloctanoic), EOA(4-ethyloctanoic), MI (3-methylindole) and MP (3-methylphenol) was not significantly associated with lamb odor and flavor (p > 0.05). Furthermore, to analyze the mRNA expression of SEPW1 in liver tissues, the lambs were divided into three groups based on the genotypes AA, AG, and GG, however, mRNA expression was not differentially expressed between AA, AG, and GG (p > 0.05). These results will enhance the understanding of the functions of SEPW1 gene relation to odor and flavor traits and will shed light on the polymorphism of SEPW1 gene in lamb as a candidate gene for reducing MNA in lamb.
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Affiliation(s)
- Mutasem Abuzahra
- Graduate School of Animal Production and Technology, IPB, Bogor, Indonesia
| | - C Sumantri
- Department of Animal Production and Technology, IPB, Bogor, Indonesia
| | - M J Uddin
- School of Veterinary Medicine, Murdoch University, Murdoch, Australia
| | - A Gunawan
- Department of Animal Production and Technology, IPB, Bogor, Indonesia
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10
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Helal M, Ali MA, Nadrin AH, Awad YI, Younis NK, Alasyed BM, Jamal M, Eid DH, Soliman HA, Eissa SA, Ragab M. Association between IRS-1, PPAR-γ and LEP genes polymorphisms and growth traits in rabbits. Anim Biotechnol 2023; 34:2391-2399. [PMID: 35767350 DOI: 10.1080/10495398.2022.2092743] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
Single nucleotide polymorphisms are commonly associated with changes in quantitative traits, and have been considered useful markers for improving different traits in livestock. The current study aimed to explore the effect of three SNPs located in Insulin receptor substrate (IRS-1), Peroxisome proliferator-activated receptor γ (PPAR-γ), and Leptin (LEP) genes on the growth traits of rabbits. Individuals from three rabbit breeds were genotyped using RFLP-PCR. The IRS-1 variant (c.189T > G) was associated with post-weaning body weight, and body weight gains, However, the effect on growth rates was insignificant in Baladi Red and V-line rabbits. The PPAR-γ variant (c.207A > C) was significantly associated with 8-wk body weights in V-line rabbits, 10-wk body weights, and growth rates from 8 to 10 weeks of age in New Zealand rabbits. However, the differences between genotypes were insignificant for body weight gains and average daily gain. The LEP gene mutation (g.16079636C > G) had significant effects on body weights at 6 and 8 weeks of age in New Zealand White rabbits and 8 weeks of age in Baladi Red rabbits were associated with the presence of the C allele. Concludingly, the results stressed the importance of the IRS-1 gene in post-weaning growth and suggested the existence of breed-specific effects for PPAR-γ and LEP.
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Affiliation(s)
- Mostafa Helal
- Department of Animal Production, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Mahmoud A Ali
- Biotechnology Program, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Amira H Nadrin
- Biotechnology Program, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Yomna I Awad
- Biotechnology Program, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Nada K Younis
- Biotechnology Program, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Basant M Alasyed
- Biotechnology Program, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Mohnad Jamal
- Biotechnology Program, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Dima H Eid
- Biotechnology Program, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Hagar A Soliman
- Biotechnology Program, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Sara A Eissa
- Biotechnology Program, Faculty of Agriculture, Cairo University, Giza, Egypt
| | - Mohamed Ragab
- Department of Poultry Production, Kafr El-Sheikh University, Kafr EL-Sheikh, Egypt
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11
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Sheraz M, Ud Din F, Saad Un Nabi M, Rao S, Shafiq B, Murtaza G, Farooq M, Iqbal F. Association of single nucleotide polymorphisms in heat stress protein 70 ( HSP70) and 90 ( HSP90) with the susceptibility of Pakistani sheep breeds to hemoparasitic infections. Anim Biotechnol 2023; 34:4608-4615. [PMID: 36756989 DOI: 10.1080/10495398.2023.2174878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
The present study was designed to report the genotypic and allelic frequency of single nucleotide polymorphism (SNP) at 222 G > A in HSP70 and at ex6-7390T22G in the HSP90 gene of 204 sheep (Baluchi = 11, Kajli = 29, Latti = 06 and Mundri = 158) enrolled from District Rajanpur in Punjab and to report the susceptibility of these sheep to the blood-borne parasitic infection. The tetra-primer amplification refractory mutation system-polymerase chain reaction (T-ARMS-PCR) approach revealed a significant variation (p < 0.001) in the genotype frequency of four enrolled sheep breeds at SNP 222 G > A in the HSP70 gene while the allelic frequency remained unaffected (p = 0.08). In all sheep breeds, GG (wild) genotype was most common. T-ARMS-PCR analysis revealed a similar trend for ex6-7390T22G in the HSP90 gene and it was observed that sheep had significantly higher wild-type (GG) (p < 0.05) at the studied SNPs. Studied epidemiological factors (sex and sampling sites) were not found associated with both SNPs. Chi-square test revealed that no specific genotype and allelic frequency at 222 G > A in HSP70 and at ex6-7390T22G in the HSP90 gene of the enrolled sheep breed was associated with the susceptibility to blood-borne parasitic infection (p > 0.05). In conclusion, we are reporting that Pakistan is blessed to have majority of sheep, from all breeds, having wild genotype at analyzed SNPs in heat stress genes. We highly recommend the genotypic screening of sheep before their selection as breeders to reduce the possibility of having sheep with polymorphic genotypes at 222 G > A in HSP70 and at 7390T22G in HSP90 genes that will improve the profitability and sustainability of animal production systems in Pakistan.
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Affiliation(s)
- Muhammad Sheraz
- Institute of Zoology, Bahauddin Zakariya University, Multan, Pakistan
| | - Fakhur Ud Din
- Department of Zoology, Ghazi University, Dera Ghazi Khan, Pakistan
| | | | - Sana Rao
- Institute of Zoology, Bahauddin Zakariya University, Multan, Pakistan
| | - Bisma Shafiq
- Institute of Zoology, Bahauddin Zakariya University, Multan, Pakistan
| | - Ghulam Murtaza
- Institute of Zoology, Bahauddin Zakariya University, Multan, Pakistan
| | - Muhammad Farooq
- Department of Zoology, Ghazi University, Dera Ghazi Khan, Pakistan
| | - Furhan Iqbal
- Institute of Zoology, Bahauddin Zakariya University, Multan, Pakistan
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12
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Liu LL, Meng J, Ma HY, Cao H, Liu WJ. Candidate genes for litter size in Xinjiang sheep identified by Specific Locus Amplified Fragment (SLAF) sequencing. Anim Biotechnol 2023; 34:3053-3062. [PMID: 36244020 DOI: 10.1080/10495398.2022.2131561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
The aim of this study was to investigate the selection signatures at a genome-wide level in 'Pishan' sheep using Specific Locus Amplified Fragment (SLAF)-seq. Blood samples from 126 ewes were sequenced using SLAF tags, and the ovarian tissues from 8 ewes (Bashbay sheep, a single litter size group (SG group); 'Pishan' sheep, double litter size group (DG group)) were collected to detect expression levels by quantitative real-time reverse transcription polymerase chain reaction (qRT-PCR). Selection signature analysis was performed using global fixation index (Fst) and nucleotide diversity (π) ratio. A total of 1,192,168 high-quality SLAFs were identified. Notably, 2380 candidate regions under selection using two approaches were identified. A total of 2069 genes were identified, which were involved in dopaminergic synapses, thyroid hormone synthesis, ovarian steroidogenesis and thyroid hormone signalling pathways. Furthermore, Growth Differentiation Factor 9 (GDF9), Period Circadian Regulator 2 (PER2), Thyroid Stimulating Hormone Receptor (TSHR), and Nuclear Receptor Coactivator 1 (NCOA1) reside within these regions and pathways. The expression levels of GDF9 and PER2 genes in sheep tissue of the DG group were significantly higher than those in the SG group. These genes are interesting candidates for litter size and provide a starting point for further identification of conservation strategies for 'Pishan' sheep.
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Affiliation(s)
- Ling-Ling Liu
- Department of Animal Science, Xinjiang Agricultural University, Urumqi, China
| | - Jun Meng
- Department of Animal Science, Xinjiang Agricultural University, Urumqi, China
| | - Hai-Yu Ma
- Department of Animal Science, Xinjiang Agricultural University, Urumqi, China
| | - Hang Cao
- Department of Animal Science, Xinjiang Agricultural University, Urumqi, China
| | - Wu-Jun Liu
- Department of Animal Science, Xinjiang Agricultural University, Urumqi, China
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13
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Zeng X, Wang W, Zhang D, Li X, Zhang Y, Zhao Y, Zhao L, Wang J, Xu D, Cheng J, Li W, Zhou B, Lin C, Yang X, Zhai R, Ma Z, Liu J, Cui P, Weng X, Wu W, Zhang X, Zheng W. Polymorphism and expression level of the FADS3 gene and associated with the growth traits in Hu sheep. Anim Biotechnol 2023; 34:4793-4802. [PMID: 37040177 DOI: 10.1080/10495398.2023.2196313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
Abstract
Growth traits are the economically important traits of sheep, and screening for genes related to growth and development is helpful for the genetic improvement of ovine growth traits. The fatty acid desaturase 3 (FADS3) is one of the important genes affecting the synthesis and accumulation of polyunsaturated fatty acids in animals. In this study, the expression levels of the FADS3 gene and polymorphism of the FADS3 gene associated with growth traits in Hu sheep were detected using quantitative real-time PCR (qRT-PCR), Sanger sequencing, and KAspar assay. The result showed that the expression levels of the FADS3 gene were widely expressed in all tissues, and the expression level of FADS3 in the lung was significantly higher than in other tissues (p < .05). Then, the polymorphism locus g. 2918 A > C was detected in intron 2 of the FADS3 gene, and associated analysis showed that the mutation in the FADS3 gene was associated significantly with growth traits (including body weight, body height, body length, and chest circumference, p < .05). Therefore, individuals with AA genotype showed significantly better growth traits than those with CC genotype, and FADS3 gene could be a candidate gene for improving growth traits in Hu sheep.
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Affiliation(s)
- Xiwen Zeng
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Weimin Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
- The State Key Laboratory of Grassland Agroecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, Gansu, China
| | - Deyin Zhang
- The State Key Laboratory of Grassland Agroecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, Gansu, China
| | - Xiaolong Li
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Yukun Zhang
- The State Key Laboratory of Grassland Agroecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, Gansu, China
| | - Yuan Zhao
- The State Key Laboratory of Grassland Agroecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, Gansu, China
| | - Liming Zhao
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Jianghui Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Dan Xu
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Jiangbo Cheng
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Wenxin Li
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Bubo Zhou
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Changchun Lin
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Xiaobin Yang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Rui Zhai
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Zongwu Ma
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Jia Liu
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Panpan Cui
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Xiuxiu Weng
- The State Key Laboratory of Grassland Agroecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, Gansu, China
| | - Weiwei Wu
- Institute of Animal Science, Xinjiang Academy of Animal Sciences, Urumqi, Xinjiang, China
| | - Xiaoxue Zhang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Wenxin Zheng
- Institute of Animal Husbandry Quality Standards, Xinjiang Academy of Animal Sciences, Urumqi, Xinjiang, China
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14
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Teferedegn EY, Can H, Erkunt Alak S, Ün C. Low frequency of protective variants at regulatory region of PRNP gene indicating the genetically high risk of BSE in Ethiopian Bos indicus and Bos taurus africanus. Anim Biotechnol 2023; 34:1931-1936. [PMID: 35400314 DOI: 10.1080/10495398.2022.2058007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
Susceptibility to classical bovine spongiform encephalopathy (BSE) has been linked to 23 bp indel in promoter and 12 bp indel in the first intron of cattle prion protein gene. This study aimed to investigate 23/12 bp indel polymorphisms in the polymorphisms in cattle prion protein (PRNP) gene to reveal the risk of BSE in Ethiopian cattle. Also, frequency of each polymorphism was compared to the other Bos taurus and Bos indicus breeds. According to results, the insertion variant was detected at a low frequency in all of the study populations at both loci. The 23 bp insertion allele in Fogera breed was relatively lower than Borona and Arsi and the same allele at the same locus in Afar breed was higher than the rest of the breeds (0.16). Due to high linkage disequilibrium (LD) of the deletion allele in Bos taurus, the frequencies of deletion allele at 23 bp (0.84) and 12 bp (0.86) loci in Afar breed were relatively closer than the rest of the breeds. In addition, DD/DD was found as the highly frequent diplotype in all of the breeds. The low frequency of insertion alleles at 23 and 12 bp indel sites demonstrate that Ethiopian cattle have a genetically high risk for BSE.
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Affiliation(s)
- Eden Yitna Teferedegn
- Department of Biology Molecular Biology Section, Faculty of Science, Ege University, İzmir, Turkey
| | - Hüseyin Can
- Department of Biology Molecular Biology Section, Faculty of Science, Ege University, İzmir, Turkey
| | - Sedef Erkunt Alak
- Department of Biology Molecular Biology Section, Faculty of Science, Ege University, İzmir, Turkey
| | - Cemal Ün
- Department of Biology Molecular Biology Section, Faculty of Science, Ege University, İzmir, Turkey
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15
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Wang J, Zhang X, Wang X, Li F, Zhang D, Li X, Zhang Y, Zhao Y, Song Q, Zhao L, Xu D, Cheng J, Li W, Zhou B, Lin C, Wang W. Polymorphism and expression of the HMGA1 gene and association with tail fat deposition in Hu sheep. Anim Biotechnol 2023; 34:1626-1634. [PMID: 34775926 DOI: 10.1080/10495398.2021.1998093] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Hu sheep is an excellent short fat-tailed breed in China. Fat deposition in Hu sheep tail affects carcass quality and consumes a lot of energy, leading to an increase in feed cost. The objective of this study was to analyze the effects of HMGA1 polymorphism on tail fat weight in Hu sheep. Partial coding and non-coding sequences of HMGA1 were amplified with PCR and single nucleotide polymorphisms (SNP) of HMGA1 in 1163 Hu sheep were detected using DNA sequencing and KASPar technology. RT-qPCR analysis was performed to test HMGA1 expression in different tissues. The results showed that the expression of HMGA1 was higher in the duodenum, liver, spleen, kidney, and lung than in the heart, muscle, rumen, tail fat, and lymph. A mutation, g.5312 C > T, was detected in HMGA1; g.5312 C > T was significantly associated with tail fat weight, relative weight of tail fat (body weight), and relative weight of tail fat (carcass) (p < 0.05). The tail fat weight of the TT genotype was remarkably higher than that of the CC and TC genotypes. Therefore, HMGA1 can be used as a genetic marker for marker-assisted selection of tail fat weight in Hu sheep.
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Affiliation(s)
- Jianghui Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Xiaoxue Zhang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Xiaojuan Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Fadi Li
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, Gansu, China
- Engineering Laboratory of Sheep Breeding and Reproduction Biotechnology in Gansu Province, Minqin, China
| | - Deyin Zhang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Xiaolong Li
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Yukun Zhang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Yuan Zhao
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Qizhi Song
- Linze County Animal Disease Prevention and Control Center of Gansu Province, Linze, China
| | - Liming Zhao
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Dan Xu
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Jiangbo Cheng
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Wenxin Li
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Bubo Zhou
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Changchun Lin
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
| | - Weimin Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China
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16
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Zhang X, Mo F, Wang W, Li F, La Y, Liu T, Wang X, Li B, Li C. Effects of starter feeding and early weaning on developmental expressions of IGF-I gene in liver and IGF-IR gene in rumen of lambs from birth to eighty-four days of age. Anim Biotechnol 2023; 34:1745-1752. [PMID: 35507751 DOI: 10.1080/10495398.2022.2047993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
The early weaning and starter feeding have significant effects on lamb growth and digestive tract development. However, it is not clear whether the expression of IGF-1/IGF-1R genes could be affected by feeding starter and weaning. Therefore, a total of 102 Hu male neonatal lambs were randomly divided into 3 groups: fed with starter at 42d + weaned at 56d (group A), fed with starter at 7d + weaned at 28d (group B) and fed with starter at 7d + weaned at 56d (group C), to explore the effects of starter feeding and weaning age on developmental expressions of IGF-I gene in liver and IGF-IR gene in rumen of Hu sheep. The results showed that IGF-I and IGF-IR genes were expressed extensively in various tissues of lambs, the expression of IGF-I was significantly higher in liver (p < 0.01), while the expression of IGF-IR was higher in rumen among gastrointestinal tissues. The mRNA level of IGF-I of group C was strikingly higher than that of group A at 28, 70, and 84d (p < 0.01) in liver, respectively. Rumen mRNA level of IGF-IR of group C was prominently higher than that of group A at 70d and 84d (p < 0.05), respectively. However, IGF-IR expression of group A was higher than that of group C at 14 and 42d (p < 0.05). The mRNA level of IGF-I of group B was significantly higher than that of group C at 42, 56, 70, and 84d (p < 0.01) in liver, while IGF-IR expression of group B was higher than that of group C at 70d (p < 0.01). In conclusion, early weaning and starter feeding affected liver IGF-I mRNA and rumen IGF-IR mRNA expression.
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Affiliation(s)
- Xiaoxue Zhang
- College of Animal Science and Technology, Gansu Agriculture University, Lanzhou, China
| | - Futao Mo
- College of Animal Science and Technology, Gansu Agriculture University, Lanzhou, China
| | - Weimin Wang
- College of Animal Science and Technology, Gansu Agriculture University, Lanzhou, China
- Engineering Laboratory of Sheep Breeding and Reproduction Biotechnology in Gansu Province, Minqin, China
| | - Fadi Li
- College of Animal Science and Technology, Gansu Agriculture University, Lanzhou, China
- Engineering Laboratory of Sheep Breeding and Reproduction Biotechnology in Gansu Province, Minqin, China
| | - Yongfu La
- College of Animal Science and Technology, Gansu Agriculture University, Lanzhou, China
| | - Ting Liu
- College of Animal Science and Technology, Gansu Agriculture University, Lanzhou, China
| | - Xiaojuan Wang
- College of Animal Science and Technology, Gansu Agriculture University, Lanzhou, China
| | - Baosheng Li
- JinchangZhongtian Sheep Industry Co. Ltd., Jinchang, China
| | - Chong Li
- College of Animal Science and Technology, Gansu Agriculture University, Lanzhou, China
- Engineering Laboratory of Sheep Breeding and Reproduction Biotechnology in Gansu Province, Minqin, China
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17
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Guo S, Pei J, Wang X, Cao M, Xiong L, Kang Y, Ding Z, La Y, Chu M, Bao P, Guo X. Transcriptome Studies Reveal the N6-Methyladenosine Differences in Testis of Yaks at Juvenile and Sexual Maturity Stages. Animals (Basel) 2023; 13:2815. [PMID: 37760215 PMCID: PMC10525320 DOI: 10.3390/ani13182815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 08/30/2023] [Accepted: 08/31/2023] [Indexed: 09/29/2023] Open
Abstract
Studying the mechanism of spermatogenesis is key to exploring the reproductive characteristics of male yaks. Although N6-methyladenosine (m6A) RNA modification has been reported to regulate spermatogenesis and reproductive function in mammals, the molecular mechanism of m6A in yak testis development and spermatogenesis remains largely unknown. Therefore, we collected testicular tissue from juvenile and adult yaks and found that the m6A level significantly increased after sexual maturity in yaks. In MeRIP-seq, 1702 hypermethylated peaks and 724 hypomethylated peaks were identified. The hypermethylated differentially methylated RNAs (DMRs) (CIB2, AK1, FOXJ2, PKDREJ, SLC9A3, and TOPAZ1) mainly regulated spermatogenesis. Functional enrichment analysis showed that DMRs were significantly enriched in the adherens junction, gap junction, and Wnt, PI3K, and mTOR signaling pathways, regulating cell development, spermatogenesis, and testicular endocrine function. The functional analysis of differentially expressed genes showed that they were involved in the biological processes of mitosis, meiosis, and flagellated sperm motility during the sexual maturity of yak testis. We also screened the key regulatory factors of testis development and spermatogenesis by combined analysis, which included BRCA1, CREBBP, STAT3, and SMAD4. This study indexed the m6A characteristics of yak testicles at different developmental stages, providing basic data for further research of m6A modification regulating yak testicular development.
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Affiliation(s)
- Shaoke Guo
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
| | - Jie Pei
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
| | - Xingdong Wang
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
| | - Mengli Cao
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
| | - Lin Xiong
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
| | - Yandong Kang
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
| | - Ziqiang Ding
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
| | - Yongfu La
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
| | - Min Chu
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
| | - Pengjia Bao
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
| | - Xian Guo
- Key Laboratory of Yak Breeding Engineering of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, China; (S.G.); (J.P.); (X.W.); (M.C.); (L.X.); (Y.K.); (Z.D.); (Y.L.); (M.C.); (P.B.)
- Key Laboratory of Animal Genetics and Breeding on Tibetan Plateau, Ministry of Agriculture and Rural Affairs, Lanzhou 730050, China
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18
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El-Mansy SA, Naiel MA, Abu El-Naser IA, De Waard M, Babalghith AO, Ogaly HA, El-Saber Batiha G, Ghazy AA. The growth hormone gene polymorphism and its relationship to performance and carcass features in Egyptian Awassi lambs. Heliyon 2023; 9:e14194. [PMID: 36938391 PMCID: PMC10015200 DOI: 10.1016/j.heliyon.2023.e14194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 02/18/2023] [Accepted: 02/23/2023] [Indexed: 03/06/2023] Open
Abstract
The main purpose of the existing experiment was to assess the allelic and genotypic polymorphisms of the Growth hormone (GH) gene and its correlation with growth indices, efficiency of consumed feed, some body indices and carcass traits of the Egyptian Awassi sheep. Forty Egyptian Awassi male lambs were selected for their growing indices (post-weaning daily gain, marketing weight, and weaning weight), feed efficiency (consumed feed and of consumed feed), body conformational indicators (skeletal muscle index, relative body index, body mass index, and body index), and carcass features (dressing %, hot carcass weight, fore-legs %, neck %, loin %, ribs %, abdominal fat %, Tail % and hind-legs %). The polymerase chain reaction-restricted fragment length polymorphism (PCR-RFLP) tool was applied to detect the genotypic and allelic GH gene polymorphisms properties. The PCR-RFLP analysis identified three main genotypes (AA, AB and BB) and two main alleles (A and B). The GH genotype (AA or AB) exhibited moderate significant influence (P < 0.05) on marketing weight, Loin% and Tail%. Also, genotype (AB or BB) of expressed GH gene significantly (P < 0.01) influence on consumed feed, post-weaning daily gain, neck% and body mass index, whereas, it had no influence on the phenotypic values of the other characteristics investigated. The presence of the A allele in the genotype was markedly associated (P < 0.01) with consumed feed, body mass index and post-weaning daily growth; conversely, the presence of the B allele in the genotype was significantly related (P < 0.05) with marketing weight, loin %, and tail %. While, GH gene expression was revealed to be highly significant (P < 0.01) in relation to post-weaning daily growth, feed intake, and neck %. According to the findings, determining the associations between GH gene variation and growth, efficiency of consumed feed, body measurements, and carcass features of Egyptian Awassi sheep and applying marker assisted selection with the GH gene to improve these traits is warranted and will be of significant economic value to sheep production.
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Affiliation(s)
- Salah A. El-Mansy
- Department of Animal Production, Faculty of Agriculture, Zagazig University, Zagazig, 44519, Egypt
| | - Mohammed A.E. Naiel
- Department of Animal Production, Faculty of Agriculture, Zagazig University, Zagazig, 44519, Egypt
- Corresponding author.
| | | | - Michel De Waard
- FranceSmartox Biotechnology, 6 Rue Des Platanes, F-38120 Saint-Egrève, France
- L’institut du Thorax, INSERM, CNRS, UNIV NANTES, F-44007 Nantes, France
- LabEx Ion Channels, Science & Therapeutics, Université de Nice Sophia-Antipolis, F-06560 Valbonne, France
| | - Ahmad O. Babalghith
- Medical Genetics Department, College of Medicine, Umm Al-Qura University, Saudi Arabia
| | - Hanan A. Ogaly
- Chemistry Department, College of Science, King Khalid University, Abha, 61421, Saudi Arabia
- Biochemistry and Molecular Biology Department, Faculty of Veterinary Medicine, Cairo University, Giza, 12211, Egypt
| | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, 22511, AlBeheira, Egypt
| | - Abdullah A. Ghazy
- Department of Animal Production, Faculty of Agriculture, Suez Canal University, 41522, Ismailia, Egypt
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Ramya P, Beena V, Radhika G, Shynu M, Jayavardhanan K. Molecular characterisation of coding regions of HIF-1a gene in Vechur cattle by cDNA sequencing. Heliyon 2022; 8:e12578. [PMID: 36601432 PMCID: PMC9806684 DOI: 10.1016/j.heliyon.2022.e12578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Revised: 11/09/2022] [Accepted: 12/15/2022] [Indexed: 12/25/2022] Open
Abstract
Hypoxia-inducible factor (HIF)-1α is a transcription factor stabilized by hypoxia by inducing or suppressing the homeostatic regulatory gene expression, enabling tissues and cells to survive despite fluctuations in environmental circumstances. As the name implies, hypoxia-inducible factor-1 is secreted not only as a cellular response to hypoxia but also in heat stress and oxidative stress. The goal of this work was to determine the molecular characterisation of the HIF-1α gene coding region as well as the differences in HIF-1αprotein primary structure between Vechur cattle and other cattle breeds in the online databases. Total RNA was isolated from blood samples of 6 Vechur cattle using the trizol reagent method, and full-length c sequences of the HIF-1α gene were sequenced. The base pair length of composite HIF-1αcDNA of Vechur cattle and encoding ORFis 3956 bp and 2469 bp respectively. The 5'UTR was recognized to be 279 bp in length. The start codon was identified at nucleotide 280-282, the stop codon UGA at 2746-2748 bp and a 1208 bp 3'UTR which included a poly-A tail of 27 adenine residues. In a comparative analysis of the cDNA, point transitions causing guanine to adenine (G>A) changes at 1211th and 2699th positions were noticed as a heterozygous condition in the whole 3956 bp sequence. These two SNVs in the coding regions were responsible for two amino acid changes in the deduced 823 amino acid sequence. Since the predicted amino acid arginine had been replaced with lysine at 311th and 807th positions, it showed 99.76 percent sequence identity with Bos taurus. The phylogenetic tree revealed that the HIF-1α protein of Vechur cattle had a lesser evolutionary distance from the same gene of related species emphasising the highly conserved nature of this particular protein. This structural variation observed in the present study should be evaluated on a larger population to assess its functional relevance for thermo-tolerance.
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Affiliation(s)
- P.R. Ramya
- Department of Veterinary Biochemistry, College of Veterinary and Animal Sciences, Mannuthy, Thrissur District, Kerala State, 680651, India
| | - V. Beena
- Department of Veterinary Physiology, Kerala Veterinary and Animal Sciences University, Mannuthy, Kerala State, 680651, India
| | - G. Radhika
- Department of Animal Breeding and Genetics, Kerala Veterinary and Animal Sciences University, Pookkod, Wayanad District, 673576, Kerala State, India
| | - M. Shynu
- Department of Veterinary Biochemistry, Kerala Veterinary and Animal Sciences University, Pookkod, Wayanad District, 673576, Kerala State, India
| | - K.K. Jayavardhanan
- Department of Veterinary Biochemistry, College of Veterinary and Animal Sciences, Mannuthy, Thrissur District, 680651, Kerala State, India
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Wang Q, You L, Li Z, Zhang L, Li X, Yang X. Influence of AGTR1 and ABCB1 Gene Polymorphism on the Curative Effect of Irbesartan. Int J Hypertens 2022; 2022:4278675. [PMID: 36404948 PMCID: PMC9668479 DOI: 10.1155/2022/4278675] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 09/23/2022] [Accepted: 10/18/2022] [Indexed: 08/30/2023] Open
Abstract
The interindividual heterogeneity in response to the antihypertensive effect of irbesartan has received considerable attention because of gene polymorphism. In this study, we investigated the new combinational influences of AGTR1 and ABCB1 gene polymorphism on the therapeutic effect of irbesartan among Chinese hypertensive patients. A total of 353 samples including 168 normal people and 185 hypertensive patients were adopted, and genotypes comprise ABCB1 (CC, CT, and TT) and AGTR1 (AA and AC) in this study. The results of multiple linear regression models showed that no statistically significant differences were observed in blood pressure change following irbesartan administration in each genotype from either ABCB1 (CC, CT, and TT) or AGTR1 (AA and AC). However, spline smoothing analysis demonstrated that the blood pressure therapeutic responses of irbesartan presented a noticeable difference among different ABCB1 genotypes when irbesartan doses reached over 300 ng/mL. Eventually, we assumed that the different drug responses of irbesartan among various AGTR1 genotypes were due to the diversity of the irbesartan-conjugated protein, which is responsible for crossing-coupled intracellular G-protein-coupled receptors (GPCRs).
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Affiliation(s)
- Qiao Wang
- Department of Cardiovascular Medicine, The Fourth Affiliated Hospital of Harbin Medical University, Harbin 116000, China
- Department of Cardiovascular Medicine, Dalian University Affiliated Xinhua Hospital, Dalian 116021, China
| | - Lingsen You
- Division of Histology and Embryology, Joint Laboratory for Embryonic Development & Prenatal Medicine, Medical College, Jinan University, Guangzhou 510632, China
| | - Zeyu Li
- Division of Histology and Embryology, Joint Laboratory for Embryonic Development & Prenatal Medicine, Medical College, Jinan University, Guangzhou 510632, China
| | - Leiyi Zhang
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Jiamusi Medical University, Jiamusi 114003, China
| | - Xueqi Li
- Department of Cardiovascular Medicine, The Fourth Affiliated Hospital of Harbin Medical University, Harbin 116000, China
| | - Xuesong Yang
- Division of Histology and Embryology, Joint Laboratory for Embryonic Development & Prenatal Medicine, Medical College, Jinan University, Guangzhou 510632, China
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Litter size, litter weight, and lamb survivability of Doyogena sheep managed under community-based breeding program in Ethiopia. Heliyon 2022; 8:e11576. [DOI: 10.1016/j.heliyon.2022.e11576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 05/29/2022] [Accepted: 11/07/2022] [Indexed: 11/15/2022] Open
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Liu M, Wang Y, Li Y, Si Q, Bao J, Ge G, Wang Z, Jia Y, Du S. Effects of alfalfa and oat supplementation in fermented total mixed rations on growth performances, carcass characteristics, and meat quality in lambs. Small Rumin Res 2022. [DOI: 10.1016/j.smallrumres.2022.106877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Zhang C, Qin Q, Liu Z, Xu X, Lan M, Xie Y, Wang Z, Li J, Liu Z. Identification of the key proteins associated with different hair types in sheep and goats. Front Genet 2022; 13:993192. [PMID: 36212123 PMCID: PMC9539809 DOI: 10.3389/fgene.2022.993192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 08/01/2022] [Indexed: 11/16/2022] Open
Abstract
Animal-derived fiber has the characteristics of being light, soft, strong, elastic and a good thermal insulator, and it is widely used in many industries and traditional products, so it plays an important role in the economy of some countries. Variations in phenotypes of wool fibers among different species and breeds are important for industry. We found that the mean fiber diameter of cashmere was significantly smaller than that of sheep wool (p < 0.01), and sheep wool was significantly smaller than goat wool (p < 0.01). Compared with traditional proteomics technology, we analyzed cashmere, guard hair, and wool by Laber-free proteomics technology and detected 159, 204, and 70 proteins, respectively. Through the sequential windowed acquisition of all theoretical fragmentations (SWATH), 41 and 54 differentially expressed proteins were successfully detected in the cashmere vs. wool group and guard hair vs. wool group. Protein‒protein interaction network analysis of differentially expressed proteins revealed many strong interactions related to KRT85, KRTAP15-1 and KRTAP3-1. The final analysis showed that the proportion of KRT85, KRTAP15-1 and KRTAP3-1 might be the key to the difference in fiber diameter and could be used as a potential molecular marker for distinguishing different fiber types.
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Affiliation(s)
- Chongyan Zhang
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot, China
| | - Qing Qin
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot, China
| | - Zhichen Liu
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot, China
| | - Xiaolong Xu
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot, China
| | - Mingxi Lan
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot, China
| | - Yuchun Xie
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot, China
| | - Zhixin Wang
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot, China
- Key Laboratory of Mutton Sheep Genetics and Breeding of Ministry of Agriculture, Hohhot, China
- The Inner Mongolia Autonomous Region Goat Genetics and Breeding Engineering Technology Research Center, Hohhot, China
| | - Jinquan Li
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot, China
- Key Laboratory of Mutton Sheep Genetics and Breeding of Ministry of Agriculture, Hohhot, China
- The Inner Mongolia Autonomous Region Goat Genetics and Breeding Engineering Technology Research Center, Hohhot, China
- Key Laboratory of Animal Genetics, Breeding and Reproduction in Inner Mongolia Autonomous Region, Hohhot, China
| | - Zhihong Liu
- College of Animal Science, Inner Mongolia Agricultural University, Hohhot, China
- Key Laboratory of Mutton Sheep Genetics and Breeding of Ministry of Agriculture, Hohhot, China
- The Inner Mongolia Autonomous Region Goat Genetics and Breeding Engineering Technology Research Center, Hohhot, China
- Key Laboratory of Animal Genetics, Breeding and Reproduction in Inner Mongolia Autonomous Region, Hohhot, China
- *Correspondence: Zhihong Liu,
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Yang L, Yuan F, Rong L, Cai J, Yang S, Jia Z, Li S. Transcriptomic and Metabolomic Profile Analysis of Muscles Reveals Pathways and Biomarkers Involved in Flavor Differences between Caged and Cage-Free Chickens. Foods 2022; 11:foods11182890. [PMID: 36141015 PMCID: PMC9498551 DOI: 10.3390/foods11182890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 09/04/2022] [Accepted: 09/15/2022] [Indexed: 12/03/2022] Open
Abstract
The cage-free system has gained a lot of interest in recent years because it can offer chickens more freedom and is easier to manage compared with free-range rearing systems, but few studies have focused on the effect of the cage-free rearing system on meat quality and flavor. In this study, 44 Jianghan chickens were reared in caged or cage-free systems to explore the effect of different rearing systems on meat-eating quality. Sensory evaluation of cooked muscles showed that the leg muscle aroma, juiciness, and flavor intensity significantly improved by the cage-free rearing. The cage-free hens had significantly lower body weight, abdominal fat percentage, and meat fat content, but higher meat moisture content. The cage-free group had brighter breast muscle and redder leg muscle color 24 h after slaughter. Transcriptomic and metabolomic profile analysis of the leg muscle samples showed that the cage-free rearing changed biosynthesis pathways associated with glycogen metabolism, lipid and fatty acid biosynthesis and transport, muscle cellular type, and cellular components, which were related to raw meat quality. Different rearing systems also resulted in differences in glycolipid metabolism, lipid metabolism, and altered levels of intramuscular fat content and other flavor precursors. Pathways such as glycerolipid metabolism, adipocytokine signaling, and metabonomic pathways such as linoleic acid, glycerophospholipid, arginine, proline, and β-alanine metabolism may be responsible for the meat quality and flavor change.
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Affiliation(s)
- Liubin Yang
- College of Food Sciences & Technology (Ministry of Education), Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
| | - Fang Yuan
- College of Food Sciences & Technology (Ministry of Education), Huazhong Agricultural University, Wuhan 430070, China
| | - Li Rong
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
| | - Jinping Cai
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
| | - Sendong Yang
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
| | - Zijia Jia
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
| | - Shijun Li
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Smart Farming for Agricultural Animals, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
- Correspondence: ; Tel.: +86-27-8728-2091; Fax: +86-27-8728-0408
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25
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Sambe BS, Diouf MN, Houaga I, Ndiaye B, Badji MN, Diop M, Sembene M. Genetic diversity of bovine populations raised in Senegal. Vet Med Sci 2022; 8:2173-2182. [PMID: 35781798 PMCID: PMC9514503 DOI: 10.1002/vms3.873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background The Gobra zebu and N'dama taurine cattle breeds are important genetic animal resources for Senegal. For several decades, genetic breeding programmes have been devoted to them at the Centre de Recherches Zootechniques de Dahra and Kolda. Since then, these animals have been subjected to mass selection, mainly in closed selection nuclei. Objective This study aims to assess the genetic diversity within these selection nuclei in order to orient future selection strategies. Material and methods The study was carried out on the Gobra zebu and N'dama taurine populations from selection nuclei of Dahra and Kolda respectively, which were compared to 5 other populations of the main cattle breeds in Senegal. One hundred eighty (180) animals were genotyped with 21 microsatellite markers recommended by the Food and Agriculture Organisation. Results All populations were found to be polymorphic with a PIC of over 55%. However, animals from the CRZ‐Dahra (indigenous) and CRZ‐Kolda stations had the lowest mean heterozygosity (0.643 and 0.591 respectively). The other populations had an average heterozygosity between 0.650 and 0.737. Conclusion The cattle populations maintained at the different CRZs show a lower genetic diversity than the other populations described in our study. The main reasons for this are reproductive isolation and selection pressure on these populations.
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Affiliation(s)
| | - Mame Nahé Diouf
- Laboratoire National de l'Elevage et de Recherches Vétérinaires (LNERV) Dakar Sénégal
| | - Isidore Houaga
- Centre International de Recherche‐Développement sur l'Elevage en zone Subhumide (CIRDES) Bobo‐Dioulasso Burkina Faso
| | - Bakary Ndiaye
- Laboratoire National de l'Elevage et de Recherches Vétérinaires (LNERV) Dakar Sénégal
- Département de Biologie Animale Université Cheikh Anta Diop (UCAD) Dakar Sénégal
| | - Marc Noël Badji
- Laboratoire National de l'Elevage et de Recherches Vétérinaires (LNERV) Dakar Sénégal
- Département de Biologie Animale Université Cheikh Anta Diop (UCAD) Dakar Sénégal
| | - Mamadou Diop
- Laboratoire National de l'Elevage et de Recherches Vétérinaires (LNERV) Dakar Sénégal
| | - Mbacké Sembene
- Département de Biologie Animale Université Cheikh Anta Diop (UCAD) Dakar Sénégal
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Gao Y, Wang S, Ma Y, Lei Z, Ma Y. Circular RNA regulation of fat deposition and muscle development in cattle. Vet Med Sci 2022; 8:2104-2113. [PMID: 35689831 PMCID: PMC9514475 DOI: 10.1002/vms3.857] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Circular RNAs (circRNAs) are important transcriptional regulatory RNA molecule that can regulate the transcription of downstream genes by competitive binding of miRNAs or coding proteins or by blocking mRNAs translation. Numerous studies have shown that circRNAs are extensively involved in cell proliferation, differentiation and apoptosis, gene transcription and signal transduction. Fat deposition and muscle development have important effects on beef traits. CircRNAs are involved in regulating bovine fat and muscle cells and are differentially expressed in the tissues composed of these cells, suggesting that circRNAs play an important role in regulating bovine fat formation and muscle development. This review describes differential expression of circRNAs in bovine fat and muscle tissues, research progress in understanding how circRNAs regulate the proliferation and differentiation of bovine fat and muscle cells through competing endogenous RNAs networks, and provide a reference for the subsequent research on the molecular mechanism of circRNAs in regulating fat deposition and muscle development in cattle.
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Affiliation(s)
- Yuhong Gao
- Key Laboratory of Ruminant Molecular and Cellular Breeding, Ningxia Hui Autonomous Region, School of Agriculture Ningxia University Yinchuan China
| | - Shuzhe Wang
- Key Laboratory of Ruminant Molecular and Cellular Breeding, Ningxia Hui Autonomous Region, School of Agriculture Ningxia University Yinchuan China
| | - Yanfen Ma
- Key Laboratory of Ruminant Molecular and Cellular Breeding, Ningxia Hui Autonomous Region, School of Agriculture Ningxia University Yinchuan China
| | - Zhaoxiong Lei
- Key Laboratory of Ruminant Molecular and Cellular Breeding, Ningxia Hui Autonomous Region, School of Agriculture Ningxia University Yinchuan China
| | - Yun Ma
- Key Laboratory of Ruminant Molecular and Cellular Breeding, Ningxia Hui Autonomous Region, School of Agriculture Ningxia University Yinchuan China
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Liu Y, Guo S, He X, Jiang Y, Hong Q, Lan R, Chu M. Effect of Upregulation of Transcription Factor TFDP1 Binding Promoter Activity Due to RBP4 g.36491960G>C Mutation on the Proliferation of Goat Granulosa Cells. Cells 2022; 11:cells11142148. [PMID: 35883591 PMCID: PMC9321149 DOI: 10.3390/cells11142148] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 07/03/2022] [Accepted: 07/06/2022] [Indexed: 01/27/2023] Open
Abstract
Retinol-binding protein 4 (RBP4), a member of the lipocalin family, is a specific carrier of retinol (vitamin A) in the blood. Numerous studies have shown that RBP4 plays an important role in mammalian embryonic development and that mutations in RBP4 can be used for the marker-assisted selection of animal reproductive traits. However, there are few studies on the regulation of reproduction and high-prolificacy traits by RBP4 in goats. In this study, the 5′ flanking sequence of RBP4 was amplified, and a G>C polymorphism in the promoter region -211 bp (g.36491960) was detected. An association analysis revealed that the respective first, second and third kidding number and mean kidding number of nanny goats with CC and GC genotypes (2.167 ± 0.085, 2.341 ± 0.104, 2.529 ± 0.107 and 2.189 ± 0.070 for CC and 2.052 ± 0.047, 2.206 ± 0.057, 2.341 ± 0.056 and 2.160 ± 0.039 for GC) were significantly higher (p < 0.05) than those with the GG genotype (1.893 ± 0.051, 2.027 ± 0.064, 2.107 ± 0.061 and 1.74 ± 0.05). The luciferase assay showed that luciferase activity was increased in C allele individuals compared with that in G allele individuals. A competitive electrophoretic mobility shift assay (EMSA) showed that individuals with the CC genotype had a stronger promoter region binding capacity than those with the GG genotype. In addition, transcription factor prediction software showed that the RBP4 g.36491960G>C mutation added a novel binding site for transcription factor DP-1 (TFDP1). RT−qPCR results showed that the expression of TFDP1 was significantly higher in the high-prolificacy group than in the low-prolificacy group, and the expression of RBP4 was higher in both the CC and GC genotypes than that in the GG genotype. TFDP1 overexpression significantly increased the expression of RBP4 mRNA (p < 0.05) and the expression of the cell proliferation factors cyclin-D1, cyclin-D2 and CDK4 (p < 0.05). The opposite trend was observed after interference with TFDP1. Both the EdU and CCK-8 results showed that TFDP1 expression could regulate the proliferation of goat ovarian granulosa cells. In summary, our results showed that RBP4 g.36491960G>C was significantly associated with fecundity traits in goats. The g.36491960G>C mutation enhanced the transcriptional activity of RBP4 and increased the expression of RBP4, thus improving the fertility of Yunshang black goats.
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Affiliation(s)
- Yufang Liu
- Key Laboratory of Animal Genetics, Breeding and Reproduction of Ministry of Agriculture and Rural Affairs, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Y.L.); (S.G.); (X.H.)
| | - Siwu Guo
- Key Laboratory of Animal Genetics, Breeding and Reproduction of Ministry of Agriculture and Rural Affairs, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Y.L.); (S.G.); (X.H.)
| | - Xiaoyun He
- Key Laboratory of Animal Genetics, Breeding and Reproduction of Ministry of Agriculture and Rural Affairs, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Y.L.); (S.G.); (X.H.)
| | - Yanting Jiang
- Yunnan Animal Science and Veterinary Institute, Kunming 650224, China; (Y.J.); (Q.H.); (R.L.)
| | - Qionghua Hong
- Yunnan Animal Science and Veterinary Institute, Kunming 650224, China; (Y.J.); (Q.H.); (R.L.)
| | - Rong Lan
- Yunnan Animal Science and Veterinary Institute, Kunming 650224, China; (Y.J.); (Q.H.); (R.L.)
| | - Mingxing Chu
- Key Laboratory of Animal Genetics, Breeding and Reproduction of Ministry of Agriculture and Rural Affairs, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Y.L.); (S.G.); (X.H.)
- Correspondence: ; Tel.: +86-10-62819850; Fax: +86-10-62895351
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28
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Xu D, Wang X, Zhang X, Li F, Zhang D, Li X, Zhang Y, Zhao Y, Song Q, Cheng J, Zhao L, Wang J, Li W, Zhou B, Lin C, Wang W. Polymorphisms in the ovine GP5 gene associated with blood physiological indices. Anim Biotechnol 2021:1-11. [PMID: 34904532 DOI: 10.1080/10495398.2021.2013859] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
This study aimed to analyze the effects of polymorphisms in GP5 on blood physiological indices of 1065 sheep. The coefficients of variation of the red blood cell count (RBC), hemoglobin concentration (HGB), mean platelet volume (MPV), mean erythrocyte hemoglobin content (MCH), and red blood cell distribution-coefficient of variation (RDW-CV) were greater than 10%, and there was a very significant correlation between the main indices such as RBC, white blood cell, and platelet count (PLT) and most other indices (p < 0.01). qRT-PCR showed that GP5 was expressed in the heart, liver, spleen, lung, kidney, rumen, duodenum, muscle, tail fat, and lymph tissue, with significantly higher expression in the lymph. Subsequently, we detected single nucleotide polymorphisms (SNPs) in GP5 from group, which identified synonymous mutation g.657 T > C in the first exon of GP5. Association analysis showed significant correlations between the SNP and the physiological traits (p < 0.05), in which the RBC, neutrophilic granulocyte (NEUT) and RDW-CV values in sheep with the TC genotype and TT genotype were markedly lower than those in the CC genotype (p < 0.05). Thus, GP5 polymorphisms could be candidate biomarkers to screen blood physiological indices.
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Affiliation(s)
- Dan Xu
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Xiaojuan Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Xiaoxue Zhang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Fadi Li
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Deyin Zhang
- The State Key Laboratory of Grassland Agro-ecosystems, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou, China
| | - Xiaolong Li
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Yukun Zhang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Yuan Zhao
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Qizhi Song
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Jiangbo Cheng
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Liming Zhao
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Jianghui Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Wenxin Li
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Bubo Zhou
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Changchun Lin
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
| | - Weimin Wang
- College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China
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Su XH, He HY, Fang C, Liu LL, Liu WJ. Transcriptome profiling of LncRNAs in sheep tail fat deposition. Anim Biotechnol 2021:1-11. [PMID: 34865605 DOI: 10.1080/10495398.2021.2002882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
LncRNAs have recently received special attention due to their critical role in many important biological processes. There are few reports on its regulatory function in sheep fat deposition. In this study, two sheep populations with different tail types in Xinjiang, Bashibai sheep (fat-tailed) and the hybrid population of Bashibai sheep and wild argali (small-tailed) were selected for whole transcriptome sequencing from their tail tissues. First, 728 differentially expressed LncRNAs of tail fat between Bashibai and F2 sheep were identified by RNA-seq. Second, the tissue expression profile and relative expression difference between Bashibai and F2 sheep of 2 of 728 DE LncRNAs were analyzed by RT-PCR. LncRNA-MSTRG.24995 was highly expressed in tail fat, while lncRNA-MSTRG.36913 was highly expressed in subcutaneous fat. In addition, the expressions of LncRNA-MSTRG.24995 and LncRNA-MSTRG.36913 in tail fat of F2 sheep were significantly lower than that of Bashibai sheep, while those patterns in longissimus dorsi, quadriceps femoris and rumen were reversed. Third, the expression pattern of target genes FASN and THRSP in each tissue was similar with that of corresponding LncRNAs. The LncRNA-MSTRG.24995 directly affects tail fat deposition by FASN gene, while the LncRNA-MSTRG.36913 indirectly affects that by THRSP gene. This will help us to understand molecular mechanism of fat tail deposition from transcriptomic perspectives.
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Affiliation(s)
- Xiao-Hui Su
- Faculty of Animal Science, Xinjiang Agricultural University, Urumqi, China
| | - Hai-Ying He
- Faculty of Animal Science, Xinjiang Agricultural University, Urumqi, China
| | - Chao Fang
- Faculty of Animal Science, Xinjiang Agricultural University, Urumqi, China
| | - Ling-Ling Liu
- Faculty of Animal Science, Xinjiang Agricultural University, Urumqi, China
| | - Wu-Jun Liu
- Faculty of Animal Science, Xinjiang Agricultural University, Urumqi, China
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Mohamadipoor Saadatabadi L, Mohammadabadi M, Amiri Ghanatsaman Z, Babenko O, Stavetska R, Kalashnik O, Kucher D, Kochuk-Yashchenko O, Asadollahpour Nanaei H. Signature selection analysis reveals candidate genes associated with production traits in Iranian sheep breeds. BMC Vet Res 2021; 17:369. [PMID: 34861880 PMCID: PMC8641187 DOI: 10.1186/s12917-021-03077-4] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 11/16/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Sheep were among the first animals to be domesticated. They are raised all over the world and produce a major scale of animal-based protein for human consumption and play an important role in agricultural economy. Iran is one of the important locations for sheep genetic resources in the world. Here, we compared the Illumina Ovine SNP50 BeadChip data of three Iranian local breeds (Moghani, Afshari and Gezel), as a population that does not undergone artificial breeding programs as yet, and five other sheep breeds namely East Friesian white, East Friesian brown, Lacaune, DorsetHorn and Texel to detect genetic mechanisms underlying economical traits and daptation to harsh environments in sheep. RESULTS To identify genomic regions that have been targeted by positive selection, we used fixation index (Fst) and nucleotide diversity (Pi) statistics. Further analysis indicated candidate genes involved in different important traits such as; wool production included crimp of wool (PTPN3, NBEA and KRTAP20-2 genes), fiber diameter (PIK3R4 gene), hair follicle development (LHX2 gene), the growth and development of fiber (COL17A1 gene)), adaptation to hot arid environments (CORIN gene), adaptive in deficit water status (CPQ gene), heat stress (PLCB4, FAM107B, NBEA, PIK3C2B and USP43 genes) in sheep. CONCLUSIONS We detected several candidate genes related to wool production traits and adaptation to hot arid environments in sheep that can be applicable for inbreeding goals. Our findings not only include the results of previous researches, but also identify a number of novel candidate genes related to studied traits. However, more works will be essential to acknowledge phenotype- genotype relationships of the identified genes in our study.
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Affiliation(s)
| | | | - Zeinab Amiri Ghanatsaman
- Department of Animal Science, Fars Agricultural and Natural Resources Research and Education Center, Agricultural Research, Education & Extension Organization (AREEO), Shiraz, Iran
| | - Olena Babenko
- Department of Animal Science, Bila Tserkva National Agrarian University, Soborna, Bila Tserkva, Kyivska Oblast, Ukraine
| | - Ruslana Stavetska
- Department of Animal Science, Bila Tserkva National Agrarian University, Soborna, Bila Tserkva, Kyivska Oblast, Ukraine
| | - Oleksandr Kalashnik
- Department of Animal Science, Sumy National Agrarian University, Sumy, Ukraine
| | - Dmytro Kucher
- Department of Breeding, Animal Genetics and Biotechnology, Polissia National University, Zhytomyr, Ukraine
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31
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Shahsavari M, Mohammadabadi M, Khezri A, Asadi Fozi M, Babenko O, Kalashnyk O, Oleshko V, Tkachenko S. Correlation between insulin-like growth factor 1 gene expression and fennel ( Foeniculum vulgare) seed powder consumption in muscle of sheep. Anim Biotechnol 2021:1-11. [PMID: 34783639 DOI: 10.1080/10495398.2021.2000997] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
It has been shown that addition of fennel in the diets of domestic animals has positive and beneficial effects on growth and meat production traits. Thus, the purpose of current study was to investigate the effect of adding fennel in the ration on growth characteristics and on insulin-like growth factor 1 (IGF1) gene expression in muscle tissue of Kermani lamb. Feeding of animals were performed with three levels of fennel including zero, 10 and 20 g/kg dry matter (DM) for 90 days. After slaughter, small pieces of tissues were removed and rapidly transferred to a nitrogen tank. Then, total RNA extracting and the Real-Time PCR reaction was performed. Results showed that as the level of fennel in the diet increases the amount of IGF1 gene expression also increases significantly in humeral muscle and femur (leg) muscle tissues (p < 0.05). In animals fed with fennel, femur muscle weight, back muscle weight, lean meat weight, final weight, warm carcass weight and live daily gain were greater than in animals fed with diet without fennel (p < 0.05). According to the findings of this investigation, it can be concluded that fennel, by creating positive effects on IGF1 gene expression can be used to improve muscle structure.
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Affiliation(s)
- Mojtaba Shahsavari
- Faculty of Agriculture, Department of Animal Science, Shahid Bahonar University of Kerman, Kerman, Iran
| | | | - Amin Khezri
- Faculty of Agriculture, Department of Animal Science, Shahid Bahonar University of Kerman, Kerman, Iran
| | - Masoud Asadi Fozi
- Faculty of Agriculture, Department of Animal Science, Shahid Bahonar University of Kerman, Kerman, Iran
| | - Olena Babenko
- Department of Animal Science, Bila Tserkva National Agrarian University, Bila Tserkva, Ukraine
| | - Oleksandr Kalashnyk
- Department of Animal Science, Sumy National Agrarian University, Sumy, Ukraine
| | - Valentyna Oleshko
- Department of Animal Science, Bila Tserkva National Agrarian University, Bila Tserkva, Ukraine
| | - Serhii Tkachenko
- Department of Animal Science, Bila Tserkva National Agrarian University, Bila Tserkva, Ukraine
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Ali A, Javed K, Zahoor I, Anjum KM, Sharif N. Identification of polymorphisms in the MSTN and ADRB3 genes associated with growth and ultrasound carcass traits in Kajli sheep. Anim Biotechnol 2021:1-16. [PMID: 34775903 DOI: 10.1080/10495398.2021.2000428] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The aim of this investigation was to find single nucleotide polymorphisms (SNPs) in the myostatin (MSTN) and the beta-3 adrenergic receptor (ADRB3) genes associated with growth and ultrasound carcass traits in Kajli sheep. The five growth traits were birth weight (BWT-EBV), 120-day weight (120DWT-EBV), 180-day weight (180DWT-EBV), 270-day weight (270DWT-EBV), and 365-day weight (365DWT-EBV). The three ultrasound carcass traits were width (WLD) and depth of longissimus dorsi (DLD) and back fat thickness (BFT). The analysis of the MSTN sequence revealed one non-synonymous substitution (c.197T > A) in exon 1, one single nucleotide substitution (c.373 + 18G > T) in intron 1, and one synonymous substitution (c.861T > A) in exon 3. However, there were four single nucleotide synonymous substitutions (c.130C > T, c.294C > G, c.579G > T, and c.654C > G) in exon 1 of the ADRB3 gene. All the SNPs in the MSTN gene, except for c.373 + 18G > T, were in Hardy-Weinberg Equilibrium (HWE). Conversely, none of the SNPs found in ADRB3 were in HWE. Two of the MSTN SNPs (c.197T > A and c.373 + 18G > T) had significant associations with all evaluated growth and ultrasound carcass traits. The SNPs c.130C > T and c.294C > G in ADRB3 were significantly associated with 180DWT-EBV. Collectively, these findings indicate that several SNPs in the studied genes were significantly related to growth and carcass traits in Kajli sheep.
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Affiliation(s)
- Asad Ali
- Department of Animal Breeding and Genetics, University of Veterinary and Animal Sciences, Lahore, Pakistan
| | - Khalid Javed
- Department of Animal Breeding and Genetics, University of Veterinary and Animal Sciences, Lahore, Pakistan
| | - Imran Zahoor
- Department of Animal Breeding and Genetics, University of Veterinary and Animal Sciences, Lahore, Pakistan
| | - Khalid Mahmood Anjum
- Department of Wildlife & Ecology, University of Veterinary and Animal Sciences, Lahore, Pakistan
| | - Numan Sharif
- Department of Animal Breeding and Genetics, University of Veterinary and Animal Sciences, Lahore, Pakistan
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S Balamurugan T, Kumar P, Shrivastava K, Prakash O, Kumar A, Chauhan A, Sahoo NR, Bhushan B, Kaveriyappan I, Velusamy S. Genetic polymorphism of microsatellite loci in MHC class II exon 2 gene and its association with endoparasitic infestation, predominantly Haemonchus contortus in Salem black goat. Anim Biotechnol 2021:1-9. [PMID: 34749570 DOI: 10.1080/10495398.2021.1998088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
MHC gene is highly polymorphic and plays central molecule in immune system in recognition of pathogens and parasites. The present study examined the variability of MHC class II DRB exon 2 gene using microsatellite analysis, and its association with Haemonchus contortus infestation in Salem Black goat population. Animals were naturally exposed to mixed infestation of endoparasites, predominantly Haemonchus contortus. Pooled fecal coproculture and larval identification showed predominant presence of haemonchus (L3) larva. Fecal egg count (FEC) and packed cell volume (PCV) were used as indicator traits. All the three studied loci, OarCP73, DYA, and ODRB1.2, were polymorphic having three, four, and four alleles and four, eight, and nine genotypes, respectively. The loci showed low to moderate values of polymorphic information content. The mean fecal egg count estimates were 477.12 ± 34.14 eggs per gram of feces and the mean PCV values were within the normal range; however, they showed negative correlation with FEC values. All the three microsatellite loci and the effect of genotypes on indicator traits were found to be statistically significant (p ≤ 0.05). The present study will be helpful in selection and breeding of goats for Haemonchosis resistance.
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Affiliation(s)
- Thirunavukkarasu S Balamurugan
- Division of Animal Genetics, Molecular Genetics Lab, ICAR-Indian Veterinary Research Institute (IVRI), Bareilly, UP, India
| | - Pushpendra Kumar
- Division of Animal Genetics, Molecular Genetics Lab, ICAR-Indian Veterinary Research Institute (IVRI), Bareilly, UP, India
| | - Kush Shrivastava
- Division of Animal Genetics, Molecular Genetics Lab, ICAR-Indian Veterinary Research Institute (IVRI), Bareilly, UP, India
| | - Om Prakash
- Division of Animal Genetics, Molecular Genetics Lab, ICAR-Indian Veterinary Research Institute (IVRI), Bareilly, UP, India
| | - Amit Kumar
- Division of Animal Genetics, Molecular Genetics Lab, ICAR-Indian Veterinary Research Institute (IVRI), Bareilly, UP, India
| | - Anuj Chauhan
- Division of Animal Genetics, Molecular Genetics Lab, ICAR-Indian Veterinary Research Institute (IVRI), Bareilly, UP, India
| | - Nihar Ranjan Sahoo
- Division of Animal Genetics, Molecular Genetics Lab, ICAR-Indian Veterinary Research Institute (IVRI), Bareilly, UP, India
| | - Bharat Bhushan
- Division of Animal Genetics, Molecular Genetics Lab, ICAR-Indian Veterinary Research Institute (IVRI), Bareilly, UP, India
| | - Ilayakumar Kaveriyappan
- Division of Animal Genetics, Molecular Genetics Lab, ICAR-Indian Veterinary Research Institute (IVRI), Bareilly, UP, India
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Ibrahim AHM, Megaley AFM, Sallam AMA. Variation in the ovine FOXP3 gene and its effect on growth traits in Egyptian Barki sheep. Anim Biotechnol 2021:1-7. [PMID: 34727013 DOI: 10.1080/10495398.2021.1996387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The aim of the present study was to detect the FOXP3 gene polymorphisms in Barki sheep at a variable region covering exon 13, intron 13 and the coding sequence in exon 14 and to test the association of these polymorphisms with growth traits. 122 Barki lambs were phenotyped for various growth traits, viz., birth weight (BW), weaning weight (WW), pre-weaning daily gain in weight (ADG1), post-weaning daily gain in weight (ADG2) and marketing bodyweight (MW). The polymerase chain reaction - single-strand conformational polymorphisms (PCR-SSCP) and DNA sequencing methods were used to identify the genetic variants in the FOXP3 gene. The associations between the variation in FOXP3 gene and growth traits were tested using a general linear model. Two variants (F1 and F2 with gene frequencies of 0.64 and 0.36, respectively), and three genotypes (F1F1, F1F2 and F2F2 with frequencies of 0.37, 0.53 and 0.10, respectively) were detected. The association of FOXP3 genotype was significant (p < 0.05) with ADG2 and MW. It is concluded that FOXP3 genotype might be helpful for sheep breeders to produce fast-growing lambs. However, further studies are needed in a large population to confirm the association we found.
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Affiliation(s)
- Adel H M Ibrahim
- Department of Animal Breeding, Desert Research Center, Cairo, Egypt
| | | | - Ahmed M A Sallam
- Department of Animal Breeding, Desert Research Center, Cairo, Egypt
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Mi T, Liu K, Guo T, Li L, Wang Y, Li C, Cui Y, Dai J, Zhang Y, Hu S. Analysis of the eighth intron polymorphism of NR6A1 gene in sheep and its correlation with lumbar spine number. Anim Biotechnol 2021; 34:218-224. [PMID: 34346290 DOI: 10.1080/10495398.2021.1954529] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
For revealing molecular markers related to the traits of multiple lumbar vertebrae in sheep, we analyze the relationship between NR6A1 gene polymorphism and lumbar vertebrae number traits in Xinjiang Kazakh sheep. Lumbar muscle tissues were collected from 6-lumbar spine (L6) Kazak sheep and 7-lumbar spine (L7) Kazak sheep and the intron-8 of NR6A1 gene was amplified by PCR. The SNP locus was detected by the PCR-SSCP method. One-Way ANOVA and an Independent Chi-square Test is adopted to analyze the genotype association with lumbar spine number variation. There were two SNP loci in the intron-8 of the NR6A1 gene: IVS8-188 and IVS8-281. One-Way ANOVA and Independent Chi-square Test indicated a significant association between IVS8-281 and lumbar spine number. The SNP locus of NR6A1 gene intron 8 (IVS8-281G > A) could play a certain role in the variation of lumbar spine number in Xinjiang Kazakh sheep and demonstrates potential to accelerate the sheep breeding of selection process.
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Affiliation(s)
- Taotao Mi
- State Key Laboratory of Sheep Genetic Improvement and Healthy Production, Xinjiang Academy of Agricultural and Reclamation Science, Xinjiang, China.,College of Life Sciences, Shihezi University, Shihezi, China
| | - Kaiping Liu
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Tao Guo
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Lei Li
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Yue Wang
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Cunyuan Li
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Yuying Cui
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Jihong Dai
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Yunfeng Zhang
- State Key Laboratory of Sheep Genetic Improvement and Healthy Production, Xinjiang Academy of Agricultural and Reclamation Science, Xinjiang, China
| | - Shengwei Hu
- College of Life Sciences, Shihezi University, Shihezi, China
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Asmare S, Alemayehu K, Abegaz S, Haile A. On-farm evaluation of growth and reproductive performances of Washera and Gumuz sheep in northwestern Ethiopia: Basics for setting up breeding objectives/goals. PLoS One 2021; 16:e0254924. [PMID: 34283870 PMCID: PMC8291677 DOI: 10.1371/journal.pone.0254924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 07/06/2021] [Indexed: 11/18/2022] Open
Abstract
Growth and reproductive performance traits are traits of economic importance for sheep selection and productivity improvement interventions. This study aimed at comparative evaluation of growth and reproductive performance traits of sheep in the highland and lowland agro-ecologies of northwestern Ethiopia. Data on growth performance traits were collected from 144 Washera (78 males and 66 females) lambs and 72 Gumuz (37 males and 35 females) lambs. Data on reproductive performance traits were collected from 260 Washera (130 rams and 130 ewes) sheep and 150 Gumuz (75 rams and 75 ewes) sheep. General linear model univariate procedure was employed to analyze the collected data. Breed, the interaction effect between breed and season of birth as well as the interaction effect between breed and type of birth all exerted very high significant effect (P<0.001) on live weight at all age groups. Breed type affected pre-weaning average daily weight gain significantly (P<0.01). Pre-weaning average daily weight gain of Washera (70 g/day) was found much better performance than 60 g/day of Gumuz. Breed type exerts significant (P<0.05) effect on age at first lambing, lambing interval, annual reproductive rate and number of lambs born per ewe life time. Average age at first lambing and lambing interval of Washera sheep were 11.69 months and 9.27 months, respectively. The corresponding values for Gumuz sheep were 12.51 months and 10.43 months, respectively. Production and reproduction performance values of traits varied across the two breeds and sexes as well. These values can be used to set up breeding objectives or goals for selective breeding of sheep giving special emphasis to growth traits believed to have medium heritability values.
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Affiliation(s)
- Sisay Asmare
- Debre Markos University, Burie Campus, Debre Markos, Ethiopia
- * E-mail:
| | - Kefyalew Alemayehu
- Department of Animal Science and Technology, College of Agriculture and Environmental Sciences, Bahir Dar University, Bahir Dar, Ethiopia
| | - Solomon Abegaz
- Ethiopian Institute of Agricultural Research, Addis Ababa, Ethiopia
| | - Aynalem Haile
- International Center for Agricultural Research in the Dry Areas (ICARDA), Addis Ababa, Ethiopia
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Li J, Zhang S, Shen C, Niu Z, Yang H, Zhang K, Liu Z, Wang Y, Lan X. Indel mutations within the bovine HSD17B3 gene are significantly associated with ovary morphological traits and mature follicle number. J Steroid Biochem Mol Biol 2021; 209:105833. [PMID: 33524543 DOI: 10.1016/j.jsbmb.2021.105833] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 01/17/2021] [Accepted: 01/24/2021] [Indexed: 12/24/2022]
Abstract
Given the intensive selection for increased milk production, it is imperative that the problem of declining fertility in dairy cows be reversed. In female mammals their reproductive traits and functioning is controlled by a finely tuned process balancing estrogens and androgens, in which androgens (e.g., testosterone) as a precursor substance can participate in estrogen synthesis by activating 17β-hydroxysteroid dehydrogenase (17betaHSD). Being a key catalyst for testosterone synthesis, we hypothesized HSD17B3 gene is involved in the ovary's development and thereby capable of influencing cows' fecundity. Herein, to investigate the relationship between polymorphisms of the HSD17B3 gene and cow fertility, we characterized three insertion/deletion (indels) polymorphisms of this gene in 1110 healthy bovine ovaries. Their respective minimum allelic frequency (MAF) ranged from 0.180 to 0.482. For the ovary morphological traits, correlations revealed that both P1-D15-bp and P4-D19-bp demonstrated significant associations with ovarian height (P = 0.007 and 0.004, respectively), while P5-I5-bp was found to be significantly associated with the ovarian weight (P = 0.024). For ovarian volume, a significant correlation was uncovered between it and both polymorphisms of P4-D19-bp (P = 0.036) and P5-I5-bp (P = 0.045). Cows with either the DD genotype of P4-D19-bp or P5-I5-bp tended to have greater ovarian volume, a result consistent with their relationship to ovarian weight (P5-I5-bp) or height (P4-D19-bp). For the mature follicle traits, polymorphisms of P4-D19-bp were found significantly associated with the number of mature follicles (P = 0.045). Furthermore, expression levels of HSD17B3 differed significantly between the maximal and minimum groups of ovarian weight or volume, and the transcription factors GATA-1 and USF were predicted to bind P1-D15-bp and P4-D19-bp, respectively. This suggested the detected intron mutations could affect HSD17B3's transcription by regulating the binding of transcription factors, thereby affecting ovarian weight and other reproductive traits. As a potential effective molecular marker loci significantly related to traits of ovary and follicle, these three indels could be used in practical molecular marker-assisted selection (MAS) breeding programs, to optimize female fertility and enhance economic efficiency in the dairy cow industry.
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Affiliation(s)
- Jie Li
- Animal Genome and Gene Function Laboratory, College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, PR China.
| | - Shaoli Zhang
- Animal Genome and Gene Function Laboratory, College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, PR China.
| | - Chenglong Shen
- College of Veterinary Medicine, Northwest A&F University, Yangling, 712100, PR China.
| | - Zhihan Niu
- College of Veterinary Medicine, Northwest A&F University, Yangling, 712100, PR China.
| | - Han Yang
- Animal Genome and Gene Function Laboratory, College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, PR China.
| | - Kaijuan Zhang
- College of Veterinary Medicine, Northwest A&F University, Yangling, 712100, PR China.
| | - Zhengqing Liu
- College of Veterinary Medicine, Northwest A&F University, Yangling, 712100, PR China.
| | - Yongsheng Wang
- College of Veterinary Medicine, Northwest A&F University, Yangling, 712100, PR China.
| | - Xianyong Lan
- Animal Genome and Gene Function Laboratory, College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, PR China.
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Abdelgadir AZ, Musa LMA, Jawasreh KI, Saleem AO, El-Hag F, Ahmed MKA. G1 point mutation in growth differentiation factor 9 gene affects litter size in Sudanese desert sheep. Vet World 2021; 14:104-112. [PMID: 33642793 PMCID: PMC7896890 DOI: 10.14202/vetworld.2021.104-112] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 12/03/2020] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND AND AIM Sudanese desert sheep encompass different sheep breeds named according to the different Sudanese tribes that rear them such as the Dubasi, Shugor, and Watish sheep. The objectives of this study were to screen for G1 point mutation in the polymorphic growth differentiation factor 9 (GDF9) gene, investigate its association with litter size, and construct the phylogeny of the different tribal breeds that belong to the Sudanese Desert sheep tribal types. MATERIALS AND METHODS Genomic DNA was extracted from whole blood of three tribal Desert sheep breeds (Dubasi, Watish, and Shugor) using the guanidine chloride method. Polymerase chain reaction-restriction fragment length polymorphism with HhaI restriction enzyme and sequencing techniques was used for genotyping the GDF9 locus for possible mutations associated with litter size in the three desert sheep tribal types. RESULTS G1 mutation in GDF9 caused the replacement of Arginine by Histidine at residue 87. The wild type allele (A) had the highest frequency, whereas the mutant type allele (a) had the lowest in all the sequenced subtypes. The genotype frequencies of the wild type ewes (AA) were higher than the heterozygous (Aa) and the mutant type (aa) frequencies in the three studied desert sheep types. No significant differences were found in the allele frequency between the three tribal types. Litter size was significantly influenced by the genotypes of GDF9 gene, parities, and subtypes (p≤0.01, 0.01, and 0.05, respectively). In the Watish sheep type, heterozygous sheep in their second parity recorded the highest litter size. Sequence alignment of GDF9 gene samples with the database entry indicated that all three tribal types were similar and identical to the reference sequence. The phylogenetic tree revealed that Shugor is the common ancestor of the studied types and Watish is more closely related to Shugor than Dubasi. This result mi ght partly explain the lower reproductive performance of Dubasi compared to Watish and Shugor. CONCLUSION The presence of one copy of GDF9 gene increased litter size in the studied Sudanese Desert sheep. This locus may be used as a biomarker for litter size improvement through genotypic selection and allele or gene introgression.
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Affiliation(s)
- Amani Z. Abdelgadir
- Department of Animal Production, Faculty of Agriculture, Omdurman Islamic University, Sudan
| | - Lutfi M. A. Musa
- Department of Animal Breeding and Genetics, Faculty of Animal Production, University of Khartoum, Sudan
- Arab Center for Studies of Arid Zones and Dry Land, The League of Arab states, Syria
| | - Khaleel I. Jawasreh
- Department of Animal Productions, Faculty of Agriculture – Jordan University of Science and Technology, Jordan
| | - Aubai O. Saleem
- Department of Bioinformatics, Africa City of technology, Sudan
| | - Faisal El-Hag
- Arid Land Research Center (ALRC), Tottori University, 1390 Hamasaka, Tottori 680-0001, Japan
| | - Mohamed-Khair A. Ahmed
- Department of Animal Breeding and Genetics, Faculty of Animal Production, University of Khartoum, Sudan
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Paiva JT, Peixoto MGCD, Bruneli FAT, Alvarenga AB, Oliveira HR, Silva AA, Silva DA, Veroneze R, Silva FF, Lopes PS. Genetic parameters, genome-wide association and gene networks for milk and reproductive traits in Guzerá cattle. Livest Sci 2020. [DOI: 10.1016/j.livsci.2020.104273] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Masoudzadeh SH, Mohammadabadi M, Khezri A, Stavetska RV, Oleshko VP, Babenko OI, Yemets Z, Kalashnik OM. Effects of diets with different levels of fennel (Foeniculum vulgare) seed powder on DLK1 gene expression in brain, adipose tissue, femur muscle and rumen of Kermani lambs. Small Rumin Res 2020. [DOI: 10.1016/j.smallrumres.2020.106276] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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41
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Identification of two novel SNPs affecting lambing traits in sheep by using a 50K SNP-Chip. Small Rumin Res 2020. [DOI: 10.1016/j.smallrumres.2020.106193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Zhang X, Cui W, Wang K, Chen R, Chen M, Lan K, Wei Y, Pan C, Lan X. Chlorpyrifos inhibits sperm maturation and induces a decrease in mouse male fertility. ENVIRONMENTAL RESEARCH 2020; 188:109785. [PMID: 32798940 DOI: 10.1016/j.envres.2020.109785] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 05/08/2020] [Accepted: 06/03/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Pesticides, especially organophosphorus pesticides such as chlorpyrifos (CPF), play an important role in modern agriculture. Studies have shown that pesticide residues are an important cause of male reproductive injury in mammal. AIM The aim of this study was to evaluate the reproductive damage caused by CPF in male mice and investigate the underlying mechanisms. METHODS In vivo, C57BL/6 mice (6-8 weeks old) were treated with CPF for 14, 70, and 80 days by intraperitoneal injection, intragastric administration, and dietary supplementation, respectively. Then, sperm from the cauda epididymidis was cultured in vitro to confirm the deleterious effects of CPF. RESULTS The in vivo results indicated that, after treatment with CPF by dietary supplementation and intraperitoneal injection, the expression of reproduction-related genes in the mouse testes was altered, although the mice were fertile and the testes presented no morphological abnormalities. Notably, mating experiments revealed that the fertility of male mice was decreased following CPF administration by gavage. Sperm motility within the cauda epididymidis declined significantly after CPF treatment, which was accompanied by a decrease in sperm density, upregulation of relative reactive oxygen species (ROS) levels, and downregulation of glutathione reductase activity. In vitro incubation experiments showed that sperm rapidly lost their capacity for linear movement; the relative ROS levels also increased significantly, while the mitochondrial membrane potential (MMP) showed a significant decrease. However, the integrity of the plasma membrane was not affected by CPF administration. CONCLUSIONS The above data indicated that exposure to CPF reduces sperm motility by disrupting mitochondrial function and increasing the level of oxidative stress during sperm maturation, thereby reducing the fecundity of male mice.
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Affiliation(s)
- Xuelian Zhang
- College of Animal Science and Technology, Northwest A&F University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, Yangling, Shaanxi, China.
| | - Wenbo Cui
- College of Animal Science and Technology, Northwest A&F University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, Yangling, Shaanxi, China.
| | - Ke Wang
- College of Animal Science and Technology, Northwest A&F University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, Yangling, Shaanxi, China.
| | - Rui Chen
- College of Animal Science and Technology, Northwest A&F University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, Yangling, Shaanxi, China.
| | - Mingyue Chen
- College of Animal Science and Technology, Northwest A&F University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, Yangling, Shaanxi, China.
| | - Kangshu Lan
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi, China.
| | - Yanpei Wei
- College of Animal Science and Technology, Northwest A&F University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, Yangling, Shaanxi, China.
| | - Chuanying Pan
- College of Animal Science and Technology, Northwest A&F University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, Yangling, Shaanxi, China.
| | - Xianyong Lan
- College of Animal Science and Technology, Northwest A&F University, Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, Yangling, Shaanxi, China.
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Xu Z, Miyata H, Kaneda Y, Castaneda JM, Lu Y, Morohoshi A, Yu Z, Matzuk MM, Ikawa M. CIB4 is essential for the haploid phase of spermatogenesis in mice†. Biol Reprod 2020; 103:235-243. [PMID: 32430498 PMCID: PMC7401386 DOI: 10.1093/biolre/ioaa059] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 04/17/2020] [Accepted: 04/22/2020] [Indexed: 02/03/2023] Open
Abstract
Spermatogenesis is a complex developmental process that involves the proliferation of diploid cells, meiotic division, and haploid differentiation. Many genes are shown to be essential for male fertility using knockout (KO) mice; however, there still remain genes to be analyzed to elucidate their molecular mechanism and their roles in spermatogenesis. Calcium- and integrin-binding protein 1 (CIB1) is a ubiquitously expressed protein that possesses three paralogs: CIB2, CIB3, and CIB4. It is reported that Cib1 KO male mice are sterile due to impaired haploid differentiation. In this study, we discovered that Cib4 is expressed strongly in mouse and human testis and begins expression during the haploid phase of spermatogenesis in mice. To analyze the function of CIB4 in vivo, we generated Cib4 KO mice using the CRISPR/Cas9 system. Cib4 KO male mice are sterile due to impaired haploid differentiation, phenocopying Cib1 KO male mice. Spermatogenic cells isolated from seminiferous tubules demonstrate an essential function of CIB4 in the formation of the apical region of the sperm head. Further analysis of CIB4 function may shed light on the etiology of male infertility caused by spermatogenesis defects, and CIB4 could be a target for male contraceptives because of its dominant expression in the testis.
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Affiliation(s)
- Zoulan Xu
- Department of Experimental Genome Research, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan.,Graduate School of Pharmaceutical Sciences, Osaka University, Suita, Osaka, Japan
| | - Haruhiko Miyata
- Department of Experimental Genome Research, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan
| | - Yuki Kaneda
- Department of Experimental Genome Research, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan.,Graduate School of Pharmaceutical Sciences, Osaka University, Suita, Osaka, Japan
| | - Julio M Castaneda
- Department of Experimental Genome Research, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan
| | - Yonggang Lu
- Department of Experimental Genome Research, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan
| | - Akane Morohoshi
- Department of Experimental Genome Research, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan.,Graduate School of Medicine, Osaka University, Suita, Osaka, Japan
| | - Zhifeng Yu
- Center for Drug Discovery, Baylor College of Medicine, Houston, TX, USA.,Department of Pathology and Immunology, Baylor College of Medicine, Houston, TX, USA
| | - Martin M Matzuk
- Center for Drug Discovery, Baylor College of Medicine, Houston, TX, USA.,Department of Pathology and Immunology, Baylor College of Medicine, Houston, TX, USA
| | - Masahito Ikawa
- Department of Experimental Genome Research, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan.,Graduate School of Pharmaceutical Sciences, Osaka University, Suita, Osaka, Japan.,Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.,The Institute of Medical Science, The University of Tokyo, Minato-ku, Tokyo, Japan
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