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Meng X, Gao Z, Liang Y, Zhang C, Chen Z, Mao Y, Huang B, Kui K, Yang Z. Longissimus Dorsi Muscle Transcriptomic Analysis of Simmental and Chinese Native Cattle Differing in Meat Quality. Front Vet Sci 2020; 7:601064. [PMID: 33385016 PMCID: PMC7770222 DOI: 10.3389/fvets.2020.601064] [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: 08/31/2020] [Accepted: 11/09/2020] [Indexed: 12/20/2022] Open
Abstract
With the rapid development of economy, the demand for beef, with regard to quantity and quality, by consumers has been increasing in China. Chinese native cattle are characterized by their abundant genetic resources, unique origins, large breeding stocks, and robust environmental adaptability. Thus, to explore the genetic mechanisms on regulating meat quality in Chinese native cattle is of great importance to satisfy increased requirements for beef production. In this study, we investigated three breeds of cattle, namely Yunling, Wenshan, and Simmental, at the age of 12 months. Animals were classified into three groups (n = 5/breed). Growth traits including body weight and body size and plasma hormone levels were measured. Body weight of Wenshan cattle was significantly lower than that of Yunling and Simmental cattle (P < 0.05). Again, body size indexes, such as withers height, body slanting length, chest circumference, and hip and rump length, were significantly lower in Wenshan cattle than those in Yunling and Simmental cattle (P < 0.05). However, there were no significant differences in those indexes between Yunling and Simmental cattle (P > 0.05). Cattle were slaughtered at the age of 18 months and then meat color, pH, pressing losses, muscle tenderness, and cooking losses were measured at 0, 1, 2, 3, 5, and 7 days. Data revealed differences in meat quality among the three breeds analyzed. Based on transcriptomic sequencing and bioinformatic analysis, we observed 3,198 differentially expressed genes related to meat quality, of which 1,750 genes were upregulated. Moreover, we found two important signaling pathways closely linked to meat quality, namely adipocytokine signaling pathway [e.g., Leptin receptor (LEPR)] and protein processing in the endoplasmic reticulum [e.g., signal transducer and activator of transcription 3 (STAT3), heat shock protein (HSPA12A), and calpain 1 (CAPN1)]. The results of transcripts were further verified by qRT-PCR. Using correlation analysis between gene expression levels and shear force, we also identified two functional genes (e.g., HSPA12A and CAPN1) associated with meat quality. Overall, this study provides new sights into novel targets and underlying mechanisms to modulate meat quality in Chinese native cattle.
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Affiliation(s)
- Xiangren Meng
- School of Tourism and Culinary Science, Yangzhou University, Yangzhou, China.,Jiangsu Huai-yang Cuisine Engineering Center, Yangzhou University, Yangzhou, China
| | - Ziwu Gao
- School of Tourism and Culinary Science, Yangzhou University, Yangzhou, China.,Jiangsu Huai-yang Cuisine Engineering Center, Yangzhou University, Yangzhou, China
| | - Yusheng Liang
- Mammalian Nutrition Physiology Genomics, Department of Animal Sciences and Division of Nutritional Sciences, University of Illinois, Urbana, IL, United States
| | - Chenglong Zhang
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Zhi Chen
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Yongjiang Mao
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Bizhi Huang
- Academy of Grassland and Animal Science, Yunnan, China
| | - Kaixing Kui
- Academy of Grassland and Animal Science, Yunnan, China
| | - Zhangping Yang
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
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Zheng XD, Cheng J, Qin WJ, Balsai N, Shang XJ, Zhang MT, Chen HQ. Whole Transcriptome Analysis Identifies the Taxonomic Status of a New Chinese Native Cattle Breed and Reveals Genes Related to Body Size. Front Genet 2020; 11:562855. [PMID: 33240316 PMCID: PMC7670488 DOI: 10.3389/fgene.2020.562855] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Accepted: 09/11/2020] [Indexed: 11/15/2022] Open
Abstract
Wandong (WD) cattle has recently been identified as a new Chinese native cattle breed by the National Commission for Livestock and Poultry Genetic Resources. The population size of this breed is less than 10,000. WD cattle and Dabieshan (DB) cattle are sympatric but are raised in different ecological environments, on mountains and plains, respectively, and the body sizes of these two breeds are markedly different. Blood samples were obtained from 8 adult female WD cattle and 7 adult female DB cattle (24 months old). The total RNA was extracted from leukocyte cells, and sequencing experiments were conducted on the Illumina HiSeqTM 4000 platform. After the removal of one outlier sample from the WD cattle breed as determined by principal component analysis (PCA), phylogenetic and population structure analyses indicated that WD and DB cattle formed a distinct Central China cattle group and showed evidence of hybridization between Bos. taurus and Bos. indicus. The immune-regulator CD48 (P = 1.3E-6) was associated with breed-specific traits according to loss-of-function variant enrichment analysis. In addition, 113 differentially expressed genes were identified between the two breeds, many of which are associated with the regulation of body growth, which is the major difference between the two breeds. This study showed that WD cattle belong to the group of hybrids between Bos. Taurus and Bos. indicus, and one novel gene associated with breed traits and multiple differentially expressed genes between these two closely related breeds was identified. The results provide insights into the genetic mechanisms that underlie economically important traits, such as body size, in cattle.
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Affiliation(s)
- Xiao-Dong Zheng
- School of Animal Science and Technology, Anhui Agricultural University, Hefei, China.,Key Laboratory of Anhui Local Livestock and Poultry Genetic Resources Conservation and Biobreeding, Hefei, China.,Department of Dermatology, The First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Key Laboratory of Major Autoimmune Diseases, Hefei, China
| | - Jin Cheng
- School of Animal Science and Technology, Anhui Agricultural University, Hefei, China.,Key Laboratory of Anhui Local Livestock and Poultry Genetic Resources Conservation and Biobreeding, Hefei, China
| | - Wen-Juan Qin
- School of Animal Science and Technology, Anhui Agricultural University, Hefei, China.,Key Laboratory of Anhui Local Livestock and Poultry Genetic Resources Conservation and Biobreeding, Hefei, China.,International Immunization Center, Anhui Agricultural University, Hefei, China
| | - Nyamsuren Balsai
- School of Animal Science and Technology, Anhui Agricultural University, Hefei, China.,Key Laboratory of Anhui Local Livestock and Poultry Genetic Resources Conservation and Biobreeding, Hefei, China
| | - Xuan-Jian Shang
- School of Animal Science and Technology, Anhui Agricultural University, Hefei, China.,Key Laboratory of Anhui Local Livestock and Poultry Genetic Resources Conservation and Biobreeding, Hefei, China
| | - Meng-Ting Zhang
- School of Animal Science and Technology, Anhui Agricultural University, Hefei, China.,Key Laboratory of Anhui Local Livestock and Poultry Genetic Resources Conservation and Biobreeding, Hefei, China
| | - Hong-Quan Chen
- School of Animal Science and Technology, Anhui Agricultural University, Hefei, China.,Key Laboratory of Anhui Local Livestock and Poultry Genetic Resources Conservation and Biobreeding, Hefei, China.,International Immunization Center, Anhui Agricultural University, Hefei, China
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Zhan X, Gao J, Huangfu Y, Fu C, Zan L. Polymorphisms of the bovine DKK2 and their associations with body measurement traits and meat quality traits in Qinchuan cattle. Mol Biol Rep 2013; 40:6831-5. [PMID: 24057189 DOI: 10.1007/s11033-013-2800-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2012] [Accepted: 09/15/2013] [Indexed: 12/11/2022]
Abstract
The objective of this research were to detect bovine Dickkopf 2 (DKK2) gene polymorphism and analyze their associations with body measurement traits (BMT) and meat quality traits (MQT) of animals. Blood samples were taken from a total of 541 Qinchuan cattle aged from 18 to 24 months. Polymerase chain reaction-single strand conformation polymorphism (PCR-SSCP) was employed to find out DKK2 single-polymorphism nucleotide (SNPs) and to explore their possible association with BMT and MQT. Sequence analysis of DKK2 gene revealed 2 SNPs (C29 T and A169C) in 5' untranslated region (5'UTR) of exon 1.C29T and A164T SNPs are both synonymous mutation, which showed 2 genotypes namely (CC, CT) and (AA and AC), respectively. Association analysis of polymorphism with body measurement and meat quality traits at the two locus showed that there were significant effects on CT, BL, RL, PBW, BFT, LMA, and IFC. These results suggest that the DKK2 gene might have potential effects on BMT and MQT in Qinchuan cattle population and could be used for marker-assisted selection.
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Affiliation(s)
- Xiaoli Zhan
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, People's Republic of China
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Li Y, Gao J, Yang N, Fu C, Cheng G, Wang H, Zan L. The polymorphisms of LYRM1 gene and their association with body measurement and ultrasound traits of Qinchuan cattle. Mol Biol Rep 2012; 40:1511-7. [PMID: 23132710 DOI: 10.1007/s11033-012-2195-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2012] [Accepted: 10/09/2012] [Indexed: 01/22/2023]
Abstract
Body measurement and meat quality traits which play important roles in the assessment of productivity and economy in cattle were influenced by genes and environmental factors. Latest studies showed that LYR motif containing 1 (LYRM1) may be involved in influencing fatness deposition in animals. The objective of this study was to detect bovine LYRM1 gene polymorphism and analyze its association with body measurement and meat quality traits of cattle. Blood samples were taken from a total of 404 Qinchuan cattle aged from 18-24 months. Created restriction site-polymerase chain reaction-restriction fragment length polymorphism (CRS-PCR-RFLP) and DNA sequencing were used to find out LYRM1 single polymorphism nucleotide (SNPs). Sequence analysis of LYRM1 gene revealed two SNPs (g.165 C > A, g.193 A > G) in 3' untranslated region (3'UTR) of exon 3. And g.165 C > A showed two genotypes namely AC and CC while g.193 A > G showed three genotypes: AA, AG and GG. Analysis results showed that there were significant associations between polymorphism of these two and body measurement and meat quality traits in Qinchuan cattle population. Based on the results obtained from this study, it is inferred that LYRM1 gene may have potential effects on body measurement and meat quality traits in Qinchuan cattle population and could be used for marker-assisted selection.
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Affiliation(s)
- Yaokun Li
- College of Animal Science and Technology, Northwest A & F University, Yangling, 712100, Shaanxi, People's Republic of China
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Jiang BJ, Zhan XL, Fu CZ, Wang HB, Cheng G, Zan LS. Identification of ANAPC13 gene polymorphisms associated with body measurement traits in Bos taurus. GENETICS AND MOLECULAR RESEARCH 2012; 11:2862-70. [PMID: 22782628 DOI: 10.4238/2012.june.15.6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Body measurement traits, influenced by genes and environmental factors, play numerous important roles in the value assessment of productivity and economy. There has been some indication that ANAPC13 influences adult height. We used PCR-SSCP and DNA sequencing technology to identify polymorphisms in the ANAPC13 gene. A polymorphism in intron 1 (A > G at base 17) was identified and an additional polymorphic site (C > T at base 42) was also uncovered, which accompanied the previous polymorphism in more than 98% of the subjects. The two novel polymorphisms in exon 1 were assayed and potential associations with body measurement traits were evaluated in 404 individuals. Three genotypes were detected in the study group, named AACC, AGCT and GGTT. Significant differences were observed between genotypes AACC and AGCT for body length, withers height, hip height, hip width, heart girth, pin bone width. However, no associations were found among any genotypes and chest depth. We conclude that polymorphisms and mutations in non-coding regions of the ANAPC13 gene significantly affect body measurement traits.
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Affiliation(s)
- B J Jiang
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, P.R. China
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de Souza FRP, Maione S, Sartore S, Soglia D, Spalenza V, Cauvin E, Martelli LR, Mercadante MEZ, Sacchi P, de Albuquerque LG, Rasero R. MUC1 gene polymorphism in three Nelore lines selected for growth and its association with growth and carcass traits. Mol Biol Rep 2011; 39:1541-9. [PMID: 21633893 DOI: 10.1007/s11033-011-0893-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2011] [Accepted: 05/17/2011] [Indexed: 12/11/2022]
Abstract
The objective of this study was to describe the VNTR polymorphism of the mucin 1 gene (MUC1) in three Nelore lines selected for yearling weight to determine whether allele and genotype frequencies of this polymorphism were affected by selection for growth. In addition, the effects of the polymorphism on growth and carcass traits were evaluated. Birth, weaning and yearling weights, rump height, Longissimus muscle area, backfat thickness, and rump fat thickness, were analyzed. A total of 295 Nelore heifers from the Beef Cattle Research Center, Instituto de Zootecnia de Sertãozinho, were used, including 41 of the control line, 102 of the selection line and 152 of the traditional. The selection and traditional lines comprise animals selected for higher yearling weight, whereas control line animals are selected for yearling weight close to the average. Five alleles were identified, with allele 1 being the most frequent in the three lines, especially in the lines selected for higher means for yearling weight. Heterozygosity was significantly higher in the control line. Association analyses showed significant effects of allele 1 on birth weight and weaning weight while the allele 3 exert significant effects on yearling weight and back fat thickness. Despite these findings, application of this marker to marker-assisted selection requires more consistent results based on the genotyping of a larger number of animals in order to increase the accuracy of the statistical analyses.
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Affiliation(s)
- Fabio Ricardo Pablos de Souza
- Departamento de Zootecnia, Faculdade de Ciências Agrárias e Veterinárias, Universidade Estadual Paulista, Via de Acesso Prof. Paulo Donato Castellane, Jaboticabal, SP 14884-900, Brazil.
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An X, Wang L, Hou J, Li G, Song Y, Wang J, Yang M, Cui Y, Cao B. Novel polymorphisms of goat growth hormone and growth hormone receptor genes and their effects on growth traits. Mol Biol Rep 2010; 38:4037-43. [DOI: 10.1007/s11033-010-0522-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2009] [Accepted: 11/15/2010] [Indexed: 11/24/2022]
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Polymorphism of bovine Y-STR UMN0929 and its correlation with carcass traits in five Chinese beef cattle populations. Mol Biol Rep 2010; 38:411-6. [PMID: 20339927 DOI: 10.1007/s11033-010-0123-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2010] [Accepted: 03/17/2010] [Indexed: 10/19/2022]
Abstract
The correlations between Y chromosome polymorphisms and the carcass traits were studied in five Chinese beef cattle populations by PCR, single strand conformation polymorphism and Y-STR sequence analysis. Nine alleles and their frequencies were identified on Y-STR UMN0929 region in Qinchuan (n=116), Luxi (n=112), Jinnan (n=104) pure breeds, Simmental×Qinchuan crossbred (n=80) and Angus×Qinchuan crossbred (n=96). The most popular A-176 and B-178 alleles were presented in all 5 cattle populations in the range of 12% (Jinnan) to 66% (Simmental×Qinchuan). The allele I-194 presented Luxi and Angus×Qinchuan. In Qinchun cattle, G-190 and E-186 alleles had bigger effect on BPI (4.23±0.32 and 4.22±0.48 kg/cm, P<0.01) and CW (325.40±49.42 and 316.73±45.29 kg, P<0.01), respectively. In Luxi cattle, I-194 allele affected higher BPI (4.08±0.35 kg/cm, P<0.01) and CW (302.07±17.55 kg, P<0.01), respectively. In Jinnan cattle breed, H-192 had higher BPI (4.32±0.50 kg/cm, P<0.05) and CW (327.87±59.37 kg, P<0.05), respectively. In Simmental×Qinchuan cross breed, C-180 allele affected largely on BPI (5.16±0.25 kg/cm, P<0.05) and CW (393.16±25.92 kg, P<0.05). In Angus×Qinchuan cross breed, I-194 had higher BPI (4.43±0.33 kg, P<0.05) and CW (346.63±29.77 kg, P<0.05). Correlations between alleles and other carcass traits (net meat weight, top grade weight, slaughter rate, net meat rate, loin-eye muscle area, carcass length, meet tenderness and shear force) were also analyzed using mixed-effect model. Cattle Y-STR UMN0929 loci alleles and its correlation with carcass traits in beef cattle populations could be implemented into the cattle breeding program for choosing beef cattle with better carcass traits.
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Lü A, Hu X, Chen H, Dong Y, Pang Y. Single nucleotide polymorphisms of the prolactin receptor (PRLR) gene and its association with growth traits in Chinese cattle. Mol Biol Rep 2010; 38:261-6. [PMID: 20349144 DOI: 10.1007/s11033-010-0103-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2009] [Accepted: 03/16/2010] [Indexed: 01/09/2023]
Abstract
Genetic polymorphism of the prolactin receptor (PRLR) gene was detected by PCR-SSCP and DNA sequencing methods in 665 individuals from five Chinese cattle breeds. The results showed that at the P1 locus, three observed genotypes (AA, AB and BB), two linked SNPs (G1267A and T1268C), and one missense mutation (S18N) within a putative signal peptide were determined. The frequencies of haplotypes A and B in the five breeds were 0.596-0.802 and 0.198-0.404, respectively. Polymorphism of the PRLR gene was shown to be significantly associated with growth traits in the Nanyang breed. Individuals with genotype BB had greater hucklebone width, body weight and average daily gain than those with genotype AA at 6 months old (P<0.01), as well as better body height, body length and heart girth when 6 months (P<0.05). This study revealed for the first time that the PRLR gene is a promising candidate gene that affects growth traits in cattle.
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Affiliation(s)
- Aijun Lü
- School of Life Sciences, Key Laboratory for Biotechnology on Medicinal Plants of Jiangsu Province, Xuzhou Normal University, Xuzhou, 221116, China.
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Liu Y, Zan L, Zhao S, Xin Y, Li L, Cui W, Tang Z, Li K. Molecular characterization, polymorphism of bovine ZBTB38 gene and association with body measurement traits in native Chinese cattle breeds. Mol Biol Rep 2010; 37:4041-9. [PMID: 20237851 DOI: 10.1007/s11033-010-0063-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2009] [Accepted: 03/05/2010] [Indexed: 12/30/2022]
Abstract
Zinc finger and BTB domain containing 38 (ZBTB38), binding to and repressing methylated DNA, is an important candidate gene for selection of body measurement traits through marker-assisted selection (MAS). The expression of ZBTB38 is regulated in human and animal height as well as other stature indexes. Genomic structural analysis shows that bovine ZBTB38 shares much similarity with human ZBTB38. We discovered and evaluated the potential association of the single nucleotide polymorphism (SNP) of the bovine ZBTB38 gene with body measurement traits in 722 individuals. The latest findings demonstrate that the A841G SNP in exon 1 is significantly associated with Body Length (BL), Hip Height (HH) and Heart Girth (HG). Furthermore, the analysis of A841G SNP marker shows that there are significant effects on the BL (P = 0.0389) in 722 individuals, significant effects on the HH (P = 0.0173) and HG (P = 0.0147) in Qinchuan improvement steers (QI) population, as well as significant effects on the WH (P = 0.0094) in Xuelong (XL) population. These results clearly suggest that the ZBTB38 gene is among of target genes for body measurement traits in bovine reproduction and breeding, and thus provide data for establishment of an animal model using cattle to study big animal body type.
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Affiliation(s)
- Yongfeng Liu
- College of Animal Science and Technology, Northwest A & F University, No. 22 Xinong Road, 712100, Yangling, Shaanxi, People's Republic of China
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