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Sheet S, Jang SS, Kim JH, Park W, Kim D. A transcriptomic analysis of skeletal muscle tissues reveals promising candidate genes and pathways accountable for different daily weight gain in Hanwoo cattle. Sci Rep 2024; 14:315. [PMID: 38172605 PMCID: PMC10764957 DOI: 10.1038/s41598-023-51037-9] [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] [Received: 08/08/2023] [Accepted: 12/29/2023] [Indexed: 01/05/2024] Open
Abstract
Cattle traits like average daily weight gain (ADG) greatly impact profitability. Selecting based on ADG considering genetic variability can lead to economic and genetic advancements in cattle breeding. This study aimed to unravel genetic influences on ADG variation in Hanwoo cattle at the skeletal muscle transcriptomic level. RNA sequencing was conducted on longissimus dorsi (LD), semimembranosus (SB), and psoas major (PM) muscles of 14 steers assigned to same feed, grouped by low (≤ 0.71 kg) and high (≥ 0.77 kg) ADG. At P ≤ 0.05 and log2fold > 1.5, the distinct pattern of gene expression was identified with 184, 172, and 210 differentially expressed genes in LD, SB, and PM muscles, respectively. Tissue-specific responses to ADG variation were evident, with myogenesis and differentiation associated JAK-STAT signaling pathway and prolactin signaling pathways enriched in LD and SB muscles, while adipogenesis-related PPAR signaling pathways were enriched in PM muscle. Key hub genes (AXIN2, CDKN1A, MYC, PTGS2, FZD5, SPP1) were upregulated and functionally significant in muscle growth and differentiation. Notably, DPP6, CDKN1A, and FZD5 emerged as possible candidate genes linked to ADG variation. These findings enhance our understanding of genetic factors behind ADG variation in Hanwoo cattle, illuminating skeletal muscle mechanisms influencing ADG.
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Affiliation(s)
- Sunirmal Sheet
- Animal Genomics and Bioinformatics Division, Rural Development Administration, National Institute of Animal Science, Wanju, 55365, Republic of Korea
| | - Sun Sik Jang
- Hanwoo Research Institute, National Institute of Animal Science, RDA, Pyeongchang, 25342, Republic of Korea
| | - Jae Hwan Kim
- Animal Genomics and Bioinformatics Division, Rural Development Administration, National Institute of Animal Science, Wanju, 55365, Republic of Korea
| | - Woncheoul Park
- Animal Genomics and Bioinformatics Division, Rural Development Administration, National Institute of Animal Science, Wanju, 55365, Republic of Korea.
| | - Dahye Kim
- Animal Genomics and Bioinformatics Division, Rural Development Administration, National Institute of Animal Science, Wanju, 55365, Republic of Korea.
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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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Tuersuntuoheti M, Zhang J, Zhou W, Zhang CL, Liu C, Chang Q, Liu S. Exploring the growth trait molecular markers in two sheep breeds based on Genome-wide association analysis. PLoS One 2023; 18:e0283383. [PMID: 36952432 PMCID: PMC10035858 DOI: 10.1371/journal.pone.0283383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Accepted: 03/08/2023] [Indexed: 03/25/2023] Open
Abstract
Growth traits are quantitative traits controlled by multiple micro-effect genes. we identified molecular markers related to sheep growth traits, which formed the basis of molecular breeding. In this study, we randomly selected 100 Qira Black sheep and 84 German Merino sheep for the blood collection the jugular vein to genotype by using the Illumina Ovine SNP 50K Bead Chip. quality control criteria for statistical analysis were: rejection detection rate < 90% and minimum allele frequency (MAF) < 5%. Then, we performed Genome-wide association studies (GWAS) on sheep body weight, body height, body length, and chest circumference using mixed linear models. After getting 55 SNPs with significant correlation, they were annotated by reference genome of Ovis aries genome (Oar_v4.0) and We obtained a total of 84 candidate genes associated with production traits (BMPR1B, HSD17B3, TMEM63C, etc.). We selected BMPR1B for population validation and found a correlation between the FecB locus and body weight traits. Therefore, this study not only supplements the existing knowledge of molecular markers of sheep growth traits, but also has important theoretical significance and reference value for the mining of functional genes of sheep growth traits.
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Affiliation(s)
- Mirenisa Tuersuntuoheti
- College of Animal Science and Technology, Tarim University, Alar, China
- Tarim Science and Technology Key Laboratory of Xinjiang Production and Construction Corps, Alar, China
| | - Jihu Zhang
- College of Animal Science and Technology, Tarim University, Alar, China
- Tarim Science and Technology Key Laboratory of Xinjiang Production and Construction Corps, Alar, China
| | - Wen Zhou
- College of Animal Science and Technology, Tarim University, Alar, China
- Tarim Science and Technology Key Laboratory of Xinjiang Production and Construction Corps, Alar, China
| | - Cheng-Long Zhang
- College of Animal Science and Technology, Tarim University, Alar, China
- Tarim Science and Technology Key Laboratory of Xinjiang Production and Construction Corps, Alar, China
| | - Chunjie Liu
- College of Animal Science and Technology, Tarim University, Alar, China
- Tarim Science and Technology Key Laboratory of Xinjiang Production and Construction Corps, Alar, China
| | - Qianqian Chang
- College of Animal Science and Technology, Tarim University, Alar, China
- Tarim Science and Technology Key Laboratory of Xinjiang Production and Construction Corps, Alar, China
| | - Shudong Liu
- College of Animal Science and Technology, Tarim University, Alar, China
- Tarim Science and Technology Key Laboratory of Xinjiang Production and Construction Corps, Alar, China
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de Araújo TLAC, Feijó GLD, Neves AP, Nogueira É, de Oliveira LOF, Gomes MDNB, do Egito AA, Ferraz ALJ, Menezes GRDO, Latta KI, Ferreira JR, Vieira DG, Pereira ES, Gomes RDC. Effect of genetic merit for backfat thickness and paternal breed on performance, carcass traits, and gene expression in subcutaneous adipose tissue of feedlot-finished steers. Livest Sci 2022. [DOI: 10.1016/j.livsci.2022.104998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ajafar MH, Al-Thuwaini TM, Dakhel HH. Association of OLR1 gene polymorphism with live body weight and body morphometric traits in Awassi ewes: short communication. Mol Biol Rep 2022; 49:4149-4153. [PMID: 35553328 DOI: 10.1007/s11033-022-07481-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 04/14/2022] [Indexed: 01/21/2023]
Abstract
BACKGROUND Oxidized low-density lipoprotein receptor 1 (OLR1) is an endothelial receptor that binds and degrades oxidized low-density lipoproteins (Ox-LDL), thus having a physiological role in metabolism. Polymorphisms in the OLR1 gene are associated with animals with different production traits. Due to this, the study aimed to determine if OLR1 polymorphisms in Awassi ewes associate with live body weight and body measurement. METHODS AND RESULTS In this study, 200 ewes between the ages of 2.5 and 5 years, not pregnant or lactating, were selected. Phenotypic measurements including live body weight and body measurements were collected. A sheep's blood was collected to extract genomic DNA, genotyped, and sequenced to confirm the presence of the variants that arose from the amplified fragments. One novel C246A single nucleotide polymorphism (SNP) was identified in the OLR1 gene (exon 3) that assigned two genotypes CC and CA. The study indicated significant differences (P ≤ 0.05) in live body weight and body measurements of the genotype CC compared with the genotype CA. The genotype CC correlated positively with live body weight, height at shoulder, height at hip, chest girth, and chest width (r = 0.67, P = 0.02), (r = 0.54, P = 0.03), (r = 0.61, P = 0.02), (r = 0.53, P = 0.01) and (r = 0.66, P = 0.04) respectively. CONCLUSIONS Sheep with the CC genotype had a higher live body weight and larger body measurement, making them better for productivity. These genotypic data and associations can be used to better select sheep for future marker-assisted selection programs.
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Affiliation(s)
- Majeed H Ajafar
- Department of Animal Production, College of Agriculture, Al-Qasim Green University, Al-Qasim, Babil, Iraq
| | - Tahreer M Al-Thuwaini
- Department of Animal Production, College of Agriculture, Al-Qasim Green University, Al-Qasim, Babil, Iraq.
| | - Hashim H Dakhel
- Department of Animal Production, College of Agriculture, Al-Qasim Green University, Al-Qasim, Babil, Iraq
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Zhang M, Guo Y, Su R, Corazzin M, Li J, Huang H, Zhang Y, Yao D, Su L, Zhao L, Jin Y. Effects of physical exercise on muscle metabolism and meat quality characteristics of Mongolian sheep. Food Sci Nutr 2022; 10:1494-1509. [PMID: 35592278 PMCID: PMC9094461 DOI: 10.1002/fsn3.2768] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
The objective of this study was to investigate the effects of exercise training on muscle metabolism, fatty acid composition, carcass traits, and meat quality characteristics of Mongolian sheep. Fourteen Mongolian sheep were randomly divided into two groups (7 sheep in each) and placed in two adjacent livestock pens. One group of sheep was kept in the pen (Control [C] group) and the other group of sheep (Training [T] group) were driven away in a field to walk twice a day. The results showed a reduction in pH measured 45 min post mortem, L*, a*, and b* value, intramuscular fat, and carcass length, and an increase in the ultimate pH value and shear force in the meat of T group in comparison with that of C group (p < .050). Also, exercise training moderately affected the fatty acid composition of LT muscle. Compared with C group, the concentrations of myristoleic acid (C14:1) and stearic acid (C18:0) were increased (p < .050), while the concentrations of C20:3 n‐6, neurolic acid (C24:1), and n‐3 polyunsaturated fatty acid (PUFA) were decreased in T group (p < .050). Transcriptome analysis highlighted 621 genes differentially expressed in two groups, including 385 were up‐regulated (e.g., GLUT4 and PGC‐1α) and 236 were down‐regulated (e.g., PLIN1 and ACSL3) in T with respect to C group. Besides, considering these genes, a number of enrichment pathways related to muscle metabolic processes, involving carbohydrate metabolism, lipid metabolism, oxidation reduction process, and muscle tissue development, were highlighted. In conclusion, these results contributed to a better understanding of the possible biological and molecular processes underlying the effects of exercise training on muscle metabolism and meat quality in Mongolian sheep, and provide useful information for contributing to understand the phenotypic and functional differences in meat quality of sheep.
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Affiliation(s)
- Min Zhang
- College of Food Science and Engineering Inner Mongolia Agriculture University Hohhot China
| | - Yueying Guo
- College of Food Science and Engineering Inner Mongolia Agriculture University Hohhot China
| | - Rina Su
- Inner Mongolia Vocational College of Chemical Engineering Hohhot China
| | - Mirco Corazzin
- Dipartimento di Scienze Animali Università di Udine Italy
| | - Jiale Li
- College of Food Science and Engineering Inner Mongolia Agriculture University Hohhot China
| | - Huan Huang
- College of Food Science and Engineering Inner Mongolia Agriculture University Hohhot China
| | - Yue Zhang
- College of Food Science and Engineering Inner Mongolia Agriculture University Hohhot China
| | - Duo Yao
- College of Food Science and Engineering Inner Mongolia Agriculture University Hohhot China
| | - Lin Su
- College of Food Science and Engineering Inner Mongolia Agriculture University Hohhot China
| | - Lihua Zhao
- College of Food Science and Engineering Inner Mongolia Agriculture University Hohhot China
| | - Ye Jin
- College of Food Science and Engineering Inner Mongolia Agriculture University Hohhot China
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Mohammed MM, Al-Thuwaini TM, Al-Shuhaib MBS. A novel p.K116Q SNP in the OLR1 gene and its relation to fecundity in Awassi ewes. Theriogenology 2022; 184:185-190. [DOI: 10.1016/j.theriogenology.2022.03.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 03/11/2022] [Accepted: 03/14/2022] [Indexed: 10/18/2022]
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Bai Y, Li X, Chen Z, Li J, Tian H, Ma Y, Raza SHA, Shi B, Han X, Luo Y, Hu J, Wang J, Liu X, Li S, Zhao Z. Interference With ACSL1 Gene in Bovine Adipocytes: Transcriptome Profiling of mRNA and lncRNA Related to Unsaturated Fatty Acid Synthesis. Front Vet Sci 2022; 8:788316. [PMID: 34977220 PMCID: PMC8716587 DOI: 10.3389/fvets.2021.788316] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Accepted: 11/17/2021] [Indexed: 12/02/2022] Open
Abstract
The enzyme long-chain acyl-CoA synthetase 1 (ACSL1) is essential for lipid metabolism. The ACSL1 gene controls unsaturated fatty acid (UFA) synthesis as well as the formation of lipid droplets in bovine adipocytes. Here, we used RNA-Seq to determine lncRNA and mRNA that regulate UFA synthesis in bovine adipocytes using RNA interference and non-interference with ACSL1. The corresponding target genes of differentially expressed (DE) lncRNAs and the DE mRNAs were found to be enriched in lipid and FA metabolism-related pathways, according to GO and KEGG analyses. The differentially expressed lncRNA- differentially expressed mRNA (DEL-DEM) interaction network indicated that some DELs, such as TCONS_00069661, TCONS_00040771, TCONS_ 00035606, TCONS_00048301, TCONS_001309018, and TCONS_00122946, were critical for UFA synthesis. These findings assist our understanding of the regulation of UFA synthesis by lncRNAs and mRNAs in bovine adipocytes.
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Affiliation(s)
- Yanbin Bai
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Xupeng Li
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Zongchang Chen
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Jingsheng Li
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Hongshan Tian
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Yong Ma
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | | | - Bingang Shi
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Xiangmin Han
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Yuzhu Luo
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Jiang Hu
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Jiqing Wang
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Xiu Liu
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Shaobin Li
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
| | - Zhidong Zhao
- College of Animal Science and Technology & Gansu Key Laboratory of Herbivorous Animal Biotechnology, Gansu Agricultural University, Lanzhou, China
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Single nucleotide polymorphisms and metabolic biochemical profile of productive markers characterize three European breeds of dairy cattle. ACTA VET BRNO 2022. [DOI: 10.2754/avb202291040317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The objective of this study was to investigate polymorphisms of DGAT1, FABP, OLR1 and ATP1A1 genes using PCR-DNA sequencing, and to associate these genetic structures to changes in metabolic biochemical markers and milk composition indicators in a total of 90 dairy cows of the Holstein, Simmental, and Brown Swiss breeds (30 cows each). PCR was carried out for amplification of 411-bp of DGAT1, 525-bp of FABP, 582-bp of OLR1, and 300-bp of ATP1A1 genes. Three breeds’ nucleotide sequence variations in the form of single nucleotide polymorphisms (SNPs) were detailed by DNA sequencing analysis. Chisquare analysis showed that the distribution of all discovered SNPs varied significantly (P < 0.001). Biochemical indices in cow’s serum revealed no significant difference in serum total protein, albumin, and total cholesterol among the three breeds. However, triglyceride showed a significant increase in Simmental compared to either Holsteins or Brown Swiss, while the highest mean value of triiodothyronine (T3) and tetraiodothyronine (T4) was detected in Holstein dairy cows The milk composition indicators analysis revealed that milk protein, sugar, and density were significantly higher in Holsteins than both Simmental and Brown Swiss. Meanwhile, milk fat and total solids revealed a significantly higher increase in Simmental than both brown Swiss and Holstein. As a result, the metabolic biochemical markers profile along with the identified SNPs could be used as a candidate and a reference guide for effective characterization of the Holstein, Simmental, and Brown Swiss breeds, leading to the creation of a marker-assisted selection system for production traits in dairy cattle breeds.
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Liao Y, Wang Z, Glória LS, Zhang K, Zhang C, Yang R, Luo X, Jia X, Lai SJ, Chen SY. Genome-Wide Association Studies for Growth Curves in Meat Rabbits Through the Single-Step Nonlinear Mixed Model. Front Genet 2021; 12:750939. [PMID: 34691158 PMCID: PMC8531506 DOI: 10.3389/fgene.2021.750939] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Accepted: 09/15/2021] [Indexed: 11/13/2022] Open
Abstract
Growth is a complex trait with moderate to high heritability in livestock and must be described by the longitudinal data measured over multiple time points. Therefore, the used phenotype in genome-wide association studies (GWAS) of growth traits could be either the measures at the preselected time point or the fitted parameters of whole growth trajectory. A promising alternative approach was recently proposed that combined the fitting of growth curves and estimation of single-nucleotide polymorphism (SNP) effects into single-step nonlinear mixed model (NMM). In this study, we collected the body weights at 35, 42, 49, 56, 63, 70, and 84 days of age for 401 animals in a crossbred population of meat rabbits and compared five fitting models of growth curves (Logistic, Gompertz, Brody, Von Bertalanffy, and Richards). The logistic model was preferably selected and subjected to GWAS using the approach of single-step NMM, which was based on 87,704 genome-wide SNPs. A total of 45 significant SNPs distributed on five chromosomes were found to simultaneously affect the two growth parameters of mature weight (A) and maturity rate (K). However, no SNP was found to be independently associated with either A or K. Seven positional genes, including KCNIP4, GBA3, PPARGC1A, LDB2, SHISA3, GNA13, and FGF10, were suggested to be candidates affecting growth performances in meat rabbits. To the best of our knowledge, this is the first report of GWAS based on single-step NMM for longitudinal traits in rabbits, which also revealed the genetic architecture of growth traits that are helpful in implementing genome selection.
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Affiliation(s)
- Yonglan Liao
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, China
| | - Zhicheng Wang
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, China
| | - Leonardo S Glória
- Laboratory of Animal Science, State University of Northern of Rio de Janeiro, Campos dos Goytacazes, Brazil
| | - Kai Zhang
- Sichuan Academy of Grassland Sciences, Chengdu, China
| | - Cuixia Zhang
- Animal Breeding and Genetics Key Laboratory of Sichuan Province, Sichuan Animal Science Academy, Chengdu, China
| | - Rui Yang
- Animal Breeding and Genetics Key Laboratory of Sichuan Province, Sichuan Animal Science Academy, Chengdu, China
| | - Xinmao Luo
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, China
| | - Xianbo Jia
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, China
| | - Song-Jia Lai
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, China
| | - Shi-Yi Chen
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, China
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Pasandideh M. Two SNPs in the bovine PPARGC1A gene are associated with the birth weight of Holstein calves. Meta Gene 2020. [DOI: 10.1016/j.mgene.2020.100732] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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Brunes LC, Baldi F, Lopes FB, Lôbo RB, Espigolan R, Costa MFO, Stafuzza NB, Magnabosco CU. Weighted single-step genome-wide association study and pathway analyses for feed efficiency traits in Nellore cattle. J Anim Breed Genet 2020; 138:23-44. [PMID: 32654373 DOI: 10.1111/jbg.12496] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 06/11/2020] [Accepted: 06/13/2020] [Indexed: 02/06/2023]
Abstract
The aim was to conduct a weighted single-step genome-wide association study to detect genomic regions and putative candidate genes related to residual feed intake, dry matter intake, feed efficiency (FE), feed conversion ratio, residual body weight gain, residual intake and weight gain in Nellore cattle. Several protein-coding genes were identified within the genomic regions that explain more than 0.5% of the additive genetic variance for these traits. These genes were associated with insulin, leptin, glucose, protein and lipid metabolisms; energy balance; heat and oxidative stress; bile secretion; satiety; feed behaviour; salivation; digestion; and nutrient absorption. Enrichment analysis revealed functional pathways (p-value < .05) such as neuropeptide signalling (GO:0007218), negative regulation of canonical Wingless/Int-1 (Wnt) signalling (GO:0090090), bitter taste receptor activity (GO:0033038), neuropeptide hormone activity (GO:0005184), bile secretion (bta04976), taste transduction (bta0742) and glucagon signalling pathway (bta04922). The identification of these genes, pathways and their respective functions should contribute to a better understanding of the genetic and physiological mechanisms regulating Nellore FE-related traits.
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Affiliation(s)
- Ludmilla C Brunes
- Department of Animal Science, Federal University of Goiás (UFG), Goiânia, Brazil.,Embrapa Rice and Beans, Santo Antônio de Goiás, Brazil
| | - Fernando Baldi
- Department of Animal Science, São Paulo State University (UNESP), Jaboticabal, Brazil
| | | | - Raysildo B Lôbo
- National Association of Breeders and Researchers (ANCP), Ribeirão Preto, Brazil
| | - Rafael Espigolan
- Department of Veterinary Medicine, Faculty of Animal Science and Food Engineering, University of Sao Paulo, Pirassununga, Brazil
| | | | - Nedenia B Stafuzza
- Beef Cattle Research Center, Animal Science Institute, Sertãozinho, Brazil
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Ardicli S, Samli H, Vatansever B, Soyudal B, Dincel D, Balci F. Comprehensive assessment of candidate genes associated with fattening performance in Holstein-Friesian bulls. Arch Anim Breed 2019; 62:9-32. [PMID: 31807610 PMCID: PMC6852860 DOI: 10.5194/aab-62-9-2019] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Accepted: 01/10/2019] [Indexed: 01/13/2023] Open
Abstract
The objective of this study was to determine the association of single nucleotide polymorphisms (SNPs) in selected candidate genes with fattening performance traits in a commercial cattle herd. Fifteen SNPs in 12 candidate genes (LEP, FABP4, DGAT1, TG, IGF1, IGF1R, MYF5, LGB, CAPN1, CAST, GHR, and OLR1) were evaluated in 296 purebred Holstein-Friesian bulls using PCR-RFLP (polymerase chain reaction - restriction fragment length polymorphism). Associations between each segregating SNP and genetic merit for fattening performance were quantified using linear mixed models. Traits included in the study were fattening period, final weight, dry matter intake, feed conversion rate, and average daily weight gain. Apart from the general determination of the above-mentioned traits, each trait was evaluated based on the fattening periods between five selected target body weights (W1 = 100 kg, W2 = 200 kg, W3 = 300 kg, W4 = 400 kg, W5 = 450 kg). All markers with the exception of CAPN1 530, IGF1R, TG, and DGAT1 were associated with at least one of the traits. Furthermore, novel associations were observed for LEP × GHR, IGF1 × LEP, FABP4 3691 × FABP4 2834, and FAP4 3533 × LEP interactions. The results of this study confirm some previously reported associations. Moreover, novel associations have been identified, which may be incorporated into breeding programs to improve fattening performance.
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Affiliation(s)
- Sena Ardicli
- Laboratory of Genetics, Department of Genetics, Faculty of Veterinary Medicine, Uludag University, 16059 Nilufer, Bursa, Turkey
| | - Hale Samli
- Laboratory of Genetics, Department of Genetics, Faculty of Veterinary Medicine, Uludag University, 16059 Nilufer, Bursa, Turkey
| | - Buse Vatansever
- Department of Biology, Institute of Science, Uludag University, 16059 Nilufer, Bursa, Turkey
| | - Bahadir Soyudal
- Laboratory of Genetics, Department of Genetics, Faculty of Veterinary Medicine, Uludag University, 16059 Nilufer, Bursa, Turkey
| | - Deniz Dincel
- Laboratory of Genetics, Department of Genetics, Faculty of Veterinary Medicine, Uludag University, 16059 Nilufer, Bursa, Turkey
| | - Faruk Balci
- Laboratory of Genetics, Department of Genetics, Faculty of Veterinary Medicine, Uludag University, 16059 Nilufer, Bursa, Turkey
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14
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Gui LS, Raza SHA, Jia J. Analysis of the oxidized low density lipoprotein receptor 1 gene as a potential marker for carcass quality traits in Qinchuan cattle. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2018; 32:58-62. [PMID: 30056655 PMCID: PMC6325395 DOI: 10.5713/ajas.18.0079] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/21/2018] [Accepted: 07/16/2018] [Indexed: 12/15/2022]
Abstract
Objective The oxidized low density lipoprotein receptor 1 (OLR1) gene plays an important role in the degradation of oxidized low-density lipoprotein and adipocyte proliferation in mammals. For this reason, we aimed at investigating the association of OLR1 gene polymorphisms with carcass quality traits in Chinese Qinchuan cattle. Methods The single nucleotide polymorphism (SNP) was identified in the 3′ untranslated region of bovine OLR1 gene by DNA sequencing. In addition, the haplotype frequency and linkage disequilibrium estimates of three SNPs were evaluated in 520 individuals. Results Results indicated that the studied three SNPs were within the range of moderate genetic diversity (0.25< polymorphism information content<0.5). Haplotype analysis of three SNPs showed that ten different haplotypes were identified, but only five haplotypes were listed as those with a frequency of <0.05 were excluded. The Hap3 (-G1T2C3-) had the highest haplotype frequency (42.10%). Linkage disequilibrium analysis showed that the three SNPs had a low linkage (r2<0.001). The T10588C and C10647T were significantly associated with backfat thickness and intramuscular fat content in Qinchuan cattle. Conclusion Based on our results, we believe that the OLR1 gene could be a strong candidate gene for influencing carcass quality traits in Qinchuan cattle.
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Affiliation(s)
- Lin-Sheng Gui
- State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University, Xining, Qinghai 810016, China.,College of Agriculture and Animal Husbandry, Qinghai University, Xining, Qinghai 810016, China
| | - Sayed Haidar Abbas Raza
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Jianlei Jia
- State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University, Xining, Qinghai 810016, China.,College of Agriculture and Animal Husbandry, Qinghai University, Xining, Qinghai 810016, China
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15
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Li B, Qiao L, An L, Wang W, Liu J, Ren Y, Pan Y, Jing J, Liu W. Transcriptome analysis of adipose tissues from two fat-tailed sheep breeds reveals key genes involved in fat deposition. BMC Genomics 2018; 19:338. [PMID: 29739312 PMCID: PMC5941690 DOI: 10.1186/s12864-018-4747-1] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Accepted: 04/30/2018] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND The level of fat deposition in carcass is a crucial factor influencing meat quality. Guangling Large-Tailed (GLT) and Small-Tailed Han (STH) sheep are important local Chinese fat-tailed breeds that show distinct patterns of fat depots. To gain a better understanding of fat deposition, transcriptome profiles were determined by RNA-sequencing of perirenal, subcutaneous, and tail fat tissues from both the sheep breeds. The common highly expressed genes (co-genes) in all the six tissues, and the genes that were differentially expressed (DE genes) between these two breeds in the corresponding tissues were analyzed. RESULTS Approximately 47 million clean reads were obtained for each sample, and a total of 17,267 genes were annotated. Of the 47 highly expressed co-genes, FABP4, ADIPOQ, FABP5, and CD36 were the four most highly transcribed genes among all the known genes related to adipose deposition. FHC, FHC-pseudogene, and ZC3H10 were also highly expressed genes and could, thus, have roles in fat deposition. A total of 2091, 4233, and 4131 DE genes were identified in the perirenal, subcutaneous, and tail fat tissues between the GLT and STH breeds, respectively. Gene Ontology (GO) analysis showed that some DE genes were associated with adipose metabolism. Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis revealed that PPAR signaling pathway and ECM-receptor interaction were specifically enriched. Four genes, namely LOC101102230, PLTP, C1QTNF7, and OLR1 were up-regulated and two genes, SCD and UCP-1, were down-regulated in all the tested tissues of STH. Among the genes involved in ECM-receptor interaction, the genes encoding collagens, laminins, and integrins were quite different depending on the depots or the breeds. In STH, genes such as LAMB3, RELN, TNXB, and ITGA8, were identified to be up regulated and LAMB4 was observed to be down regulated. CONCLUSIONS This study unravels the complex transcriptome profiles in sheep fat tissues, highlighting the candidate genes involved in fat deposition. Further studies are needed to investigate the roles of the candidate genes in fat deposition and in determining the meat quality of sheep.
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Affiliation(s)
- Baojun Li
- Shanxi Agricultural University, College of Veterinary and Animal Science, Taigu, 030801, China
| | - Liying Qiao
- Shanxi Agricultural University, College of Veterinary and Animal Science, Taigu, 030801, China
| | - Lixia An
- Shanxi Agricultural University, College of Information, Taigu, 030800, China
| | - Weiwei Wang
- Shanxi Agricultural University, College of Veterinary and Animal Science, Taigu, 030801, China
| | - Jianhua Liu
- Shanxi Agricultural University, College of Veterinary and Animal Science, Taigu, 030801, China
| | - Youshe Ren
- Shanxi Agricultural University, College of Veterinary and Animal Science, Taigu, 030801, China
| | - Yangyang Pan
- Shanxi Agricultural University, College of Veterinary and Animal Science, Taigu, 030801, China
| | - Jiongjie Jing
- Shanxi Agricultural University, College of Veterinary and Animal Science, Taigu, 030801, China
| | - Wenzhong Liu
- Shanxi Agricultural University, College of Veterinary and Animal Science, Taigu, 030801, China.
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16
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Li HF, Wang SH, Guo Y, Zhao HB, Li XY, Wang X. Identification of the interaction between bta-miR-370 and OLR1
gene in bovine adipocyte. Anim Genet 2017; 48:455-458. [DOI: 10.1111/age.12550] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/23/2017] [Indexed: 01/21/2023]
Affiliation(s)
- H. F. Li
- College of Animal Science and Technology; Northwest A&F University; Yangling Shaanxi 712100 China
| | - S. H. Wang
- College of Animal Science and Technology; Northwest A&F University; Yangling Shaanxi 712100 China
| | - Y. Guo
- College of Animal Science and Technology; Northwest A&F University; Yangling Shaanxi 712100 China
| | - H. B. Zhao
- Shandong Provincial Academy of Agricultural Sciences; Institute of Animal Science and Veterinary Medicine; Jinan Shandong 250100 China
| | - X. Y. Li
- College of Animal Science and Technology; Northwest A&F University; Yangling Shaanxi 712100 China
| | - X. Wang
- College of Animal Science and Technology; Northwest A&F University; Yangling Shaanxi 712100 China
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