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Zhang X, Yang L, Xie Z, Gan J, Zhu P, Song J, Kang H, Zhang Z, Liu L, Xiang H, Li H. Genetic assessment and candidate genes identification for breed-specific characteristics of Qingyuan partridge chicken based on runs of homozygosity. BMC Genomics 2024; 25:577. [PMID: 38858651 PMCID: PMC11163754 DOI: 10.1186/s12864-024-10492-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 06/03/2024] [Indexed: 06/12/2024] Open
Abstract
BACKGROUND Several core breeding and supporting lines of the Qingyuan partridge chicken, a representative local chicken breed in China, have been developed over 20 years. Consequently, its economic traits related to growth and reproduction have been significantly improved by breeding selection and commercial utilization, but some characteristic traits, such as partridge feathers, high meat quality and sufficient flavor, have always been retained. However, effective methods for genetic assessment and functional gene exploration of similar trait groups are lacking. The presence of identical haplotype fragments transmitted from parent to offspring results in runs of homozygosity (ROH), which offer an efficient solution. In this study, genomes of 134 Qingyuan partridge chickens representing two breeding populations and one preserved population were re-sequenced to evaluate the genetic diversity and explore functional genes by analyzing the diversity, distribution, and frequency of ROH. RESULTS The results showed a low level of genomic linkage and degree of inbreeding within both the bred and preserved populations, suggesting abundant genetic diversity and an adequate genetic potential of the Qingyuan partridge chicken. Throughout the long-term selection process, 21 genes, including GLI3, ANO5, BLVRA, EFNB2, SLC5A12, and SVIP, associated with breed-specific characteristics were accumulated within three ROH islands, whereas another 21 genes associated with growth traits including IRX1, IRX2, EGFR, TPK1, NOVA1, BDNF and so on were accumulated within five ROH islands. CONCLUSIONS These findings provide new insights into the genetic assessment and identification of genes with breed-specific and selective characteristics, offering a solid genetic basis for breeding and protection of Qingyuan partridge chickens.
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Affiliation(s)
- Xing Zhang
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, School of Life Science and Engineering, Foshan University, Foshan, 528225, China
| | - Liu Yang
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, School of Life Science and Engineering, Foshan University, Foshan, 528225, China
- Key Laboratory of National Forestry and Grassland Administration on Conservation Biology of Rare Animals in the Giant, China Conservation and Research Centre for the Giant Panda, Panda National Park, Chengdu, 611830, China
| | - Zhuojun Xie
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, School of Life Science and Engineering, Foshan University, Foshan, 528225, China
| | - Jiankang Gan
- Guangdong Tinoo's Foods Group Co., Ltd, Qingyuan, 511827, China
| | - Piao Zhu
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, School of Life Science and Engineering, Foshan University, Foshan, 528225, China
| | - Jiani Song
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, School of Life Science and Engineering, Foshan University, Foshan, 528225, China
| | - Huimin Kang
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, School of Life Science and Engineering, Foshan University, Foshan, 528225, China
| | - Zhengfen Zhang
- Guangdong Tinoo's Foods Group Co., Ltd, Qingyuan, 511827, China
| | - Lingbin Liu
- College of Animal Science and Technology, Southwest University, Chongqing, 400715, China
| | - Hai Xiang
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, School of Life Science and Engineering, Foshan University, Foshan, 528225, China.
| | - Hua Li
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, School of Life Science and Engineering, Foshan University, Foshan, 528225, China.
- Guangdong Tinoo's Foods Group Co., Ltd, Qingyuan, 511827, China.
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Zhang R, Mu C, Chang L, Shen X, Bu Z, Yang M, Fu S, Tang Q, Liu P, Yang X. Whole-Genome Sequencing for Identifying Candidate Genes Related to the Special Phenotypes of the Taihu Dianzi Pigeon. Animals (Basel) 2024; 14:1047. [PMID: 38612286 PMCID: PMC11011069 DOI: 10.3390/ani14071047] [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: 02/01/2024] [Revised: 02/28/2024] [Accepted: 03/26/2024] [Indexed: 04/14/2024] Open
Abstract
The Taihu Dianzi pigeon is a breed native to China, and its special piebalding, crest, and polydactyly phenotypes are the result of artificial and natural selection. Here, we analyzed the genetic differences among three kinds of pigeons with different phenotypes at the genomic level. A selective sweep was conducted based on the fixation index (FST) and nucleotide diversity (π) ratio, and the results revealed that MC1R was related to the formation of the distinctive piebalding of the Taihu Dianzi pigeon. Combined with the results of genome-wide association studies, we identified candidate genes associated with the crest (SMYD and STOX2) and polydactyly (SLC52A3 and ANGPT4). The candidate genes identified in this study and their variants may be useful for understanding the genetic mechanism underlying the special phenotypes of the Taihu Dianzi pigeon. This study provides new insights into the genetic factors that may influence the formation of the special piebalding, crest, and polydactyly characteristics in pigeons.
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Affiliation(s)
- Rui Zhang
- Institute of Poultry Science, Chinese Academy of Agricultural Sciences Poultry Institute, Yangzhou 225100, China; (R.Z.); (C.M.); (L.C.); (X.S.); (Z.B.); (S.F.)
| | - Chunyu Mu
- Institute of Poultry Science, Chinese Academy of Agricultural Sciences Poultry Institute, Yangzhou 225100, China; (R.Z.); (C.M.); (L.C.); (X.S.); (Z.B.); (S.F.)
| | - Lingling Chang
- Institute of Poultry Science, Chinese Academy of Agricultural Sciences Poultry Institute, Yangzhou 225100, China; (R.Z.); (C.M.); (L.C.); (X.S.); (Z.B.); (S.F.)
| | - Xinyue Shen
- Institute of Poultry Science, Chinese Academy of Agricultural Sciences Poultry Institute, Yangzhou 225100, China; (R.Z.); (C.M.); (L.C.); (X.S.); (Z.B.); (S.F.)
| | - Zhu Bu
- Institute of Poultry Science, Chinese Academy of Agricultural Sciences Poultry Institute, Yangzhou 225100, China; (R.Z.); (C.M.); (L.C.); (X.S.); (Z.B.); (S.F.)
| | - Mingjun Yang
- Henan Tiancheng Pigeon Industry Co., Ltd., Pingdingshan 462513, China; (M.Y.); (P.L.); (X.Y.)
| | - Shengyong Fu
- Institute of Poultry Science, Chinese Academy of Agricultural Sciences Poultry Institute, Yangzhou 225100, China; (R.Z.); (C.M.); (L.C.); (X.S.); (Z.B.); (S.F.)
| | - Qingping Tang
- Institute of Poultry Science, Chinese Academy of Agricultural Sciences Poultry Institute, Yangzhou 225100, China; (R.Z.); (C.M.); (L.C.); (X.S.); (Z.B.); (S.F.)
| | - Peiyao Liu
- Henan Tiancheng Pigeon Industry Co., Ltd., Pingdingshan 462513, China; (M.Y.); (P.L.); (X.Y.)
| | - Xiaoming Yang
- Henan Tiancheng Pigeon Industry Co., Ltd., Pingdingshan 462513, China; (M.Y.); (P.L.); (X.Y.)
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Genome-Wide Genetic Structure of Henan Indigenous Chicken Breeds. Animals (Basel) 2023; 13:ani13040753. [PMID: 36830540 PMCID: PMC9952073 DOI: 10.3390/ani13040753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 02/14/2023] [Accepted: 02/16/2023] [Indexed: 02/22/2023] Open
Abstract
There are five indigenous chicken breeds in Henan Province, China. These breeds have their own unique phenotypic characteristics in terms of morphology, behavior, skin and feather color, and productive performance, but their genetic basis is not well understood. Therefore, we analyzed the genetic structure, genomic diversity, and migration history of Henan indigenous chicken populations and the selection signals and genes responsible for Henan gamecock unique phenotypes using whole genome resequencing. The results indicate that Henan native chickens clustered most closely with the chicken populations in neighboring provinces. Compared to other breeds, Henan gamecock's inbreeding and selection intensity were more stringent. TreeMix analysis revealed the gene flow from southern chicken breeds into the Zhengyang sanhuang chicken and from the Xichuan black-bone chicken into the Gushi chicken. Selective sweep analysis identified several genes and biological processes/pathways that were related to body size, head control, muscle development, reproduction, and aggression control. Additionally, we confirmed the association between genotypes of SNPs in the strong selective gene LCORL and body size and muscle development in the Gushi-Anka F2 resource population. These findings made it easier to understand the traits of the germplasm and the potential for using the Henan indigenous chicken.
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Zhong C, Wang Y, Liu C, Jiang Y, Kang L. A Novel Single-Nucleotide Polymorphism in WNT4 Promoter Affects Its Transcription and Response to FSH in Chicken Follicles. Genes (Basel) 2022; 13:genes13101774. [PMID: 36292659 PMCID: PMC9602048 DOI: 10.3390/genes13101774] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 09/14/2022] [Accepted: 09/28/2022] [Indexed: 11/04/2022] Open
Abstract
The signaling pathway of the wingless-type mouse mammary tumor virus integration site (Wnt) plays an important role in ovarian and follicular development. In our previous study, WNT4 was shown to be involved in the selection and development of chicken follicles by upregulating the expression of follicle-stimulating hormone receptors (FSHR), stimulating the proliferation of follicular granulosa cells, and increasing the secretion of steroidal hormones. FSH also stimulates the expression of WNT4. To further explore the molecular mechanism by which FSH upregulates WNT4 and characterize the cis-elements regulating WNT4 transcription, in this study, we determined the critical regulatory regions affecting chicken WNT4 transcription. We then identified a single-nucleotide polymorphism (SNP) in this region, and finally analyzed the associations of the SNP with chicken production traits. The results showed that the 5′ regulatory region from −3354 to −2689 of WNT4 had the strongest activity and greatest response to FSH stimulation, and we identified one SNP site in this segment, −3015 (G > C), as affecting the binding of NFAT5 (nuclear factor of activated T cells 5) and respones to FSH stimulation. When G was replaced with C at this site, it eliminated the NFAT5 binding. The mRNA level of WNT4 in small yellow follicles of chickens with genotype GG was significantly higher than that of the other two genotypes. Moreover, this locus was found to be significantly associated with comb length in hens. Individuals with the genotype CC had longer combs. Collectively, these data suggested that SNP−3015 (G > C) is involved in the regulation of WNT4 gene expression by responding FSH and affecting the binding of NFAT5 and that it is associated with chicken comb length. The current results provide a reference for further revealing the response mechanism between WNT and FSH.
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Affiliation(s)
- Conghao Zhong
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai’an 271018, China
| | - Yiya Wang
- College of Life Science, Qilu Normal University, Jinan 250200, China
| | - Cuiping Liu
- Qishan Animal Husbandry and Veterinary Station, Zhaoyuan 265413, China
| | - Yunliang Jiang
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai’an 271018, China
| | - Li Kang
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Tai’an 271018, China
- Correspondence: ; Tel.: +86-538-8241593
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Luo W, Wang J, Zhou Y, Pang M, Yu X, Tong J. Dynamic mRNA and miRNA expression of the head during early development in bighead carp (Hypophthalmichthys nobilis). BMC Genomics 2022; 23:168. [PMID: 35232381 PMCID: PMC8887032 DOI: 10.1186/s12864-022-08387-x] [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: 05/26/2021] [Accepted: 02/09/2022] [Indexed: 11/24/2022] Open
Abstract
Background Head of fish species, an exquisitely complex anatomical system, is important not only for studying fish evolution and development, but also for economic values. Currently, although some studies have been made on fish growth and body shapes, very limited information is available on the molecular mechanism of head development. Results In this study, RNA sequencing (RNA–Seq) and small RNA sequencing (sRNA–Seq) technologies were used to conduct integrated analysis for the head of bighead carp at different development stages, including 1, 3, 5, 15 and 30 Dph (days post hatch). By RNA-Seq data, 26 pathways related to growth and bone formation were identified as the main physiological processes during early development. Coupling this to sRNA–Seq data, we picked out six key pathways that may be responsible for head development, namely ECM receptor interaction, TNF signaling pathway, osteoclast differentiation, PI3K–Akt signaling pathway, Neuroactive ligand–receptor interaction and Jak–STAT signaling pathway. Totally, 114 important candidate genes from the six pathways were obtained. Then we found the top 20 key genes according to the degree value by cytohubba, which regulated cell growth, skeletal formation and blood homeostasis, such as pik3ca, pik3r1, egfr, vegfa, igf1 and itga2b. Finally, we also acquired 19 key miRNAs playing multiple roles in the perfection of various tissues in the head (such as brain, eye and mouth) and mineralization of head bone system, such as let–7e, miR–142a–5p, miR–144–3p, miR–23a–3p and miR–223. Conclusions Results of this study will be informative for genetic mechanisms of head development and also provide potential candidate targets for the interaction regulation during early growth in bighead carp. Supplementary Information The online version contains supplementary material available at 10.1186/s12864-022-08387-x.
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Affiliation(s)
- Weiwei Luo
- State Key Laboratory of Freshwater Ecology and Biotechnology, Hubei Hongshan Laboratory, Institute of Hydrobiology, Innovation Academy of Seed Design, Chinese Academy of Sciences, Wuhan, 430072, China.,University of Chinese Academy of Sciences, Beijing, 100039, China
| | - Junru Wang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Hubei Hongshan Laboratory, Institute of Hydrobiology, Innovation Academy of Seed Design, Chinese Academy of Sciences, Wuhan, 430072, China.,University of Chinese Academy of Sciences, Beijing, 100039, China
| | - Ying Zhou
- State Key Laboratory of Freshwater Ecology and Biotechnology, Hubei Hongshan Laboratory, Institute of Hydrobiology, Innovation Academy of Seed Design, Chinese Academy of Sciences, Wuhan, 430072, China.,University of Chinese Academy of Sciences, Beijing, 100039, China
| | - Meixia Pang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Hubei Hongshan Laboratory, Institute of Hydrobiology, Innovation Academy of Seed Design, Chinese Academy of Sciences, Wuhan, 430072, China.,Postdoctoral Innovation Practice Base, Shenzhen Polytechnic, Shenzhen, 518055, China
| | - Xiaomu Yu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Hubei Hongshan Laboratory, Institute of Hydrobiology, Innovation Academy of Seed Design, Chinese Academy of Sciences, Wuhan, 430072, China
| | - Jingou Tong
- State Key Laboratory of Freshwater Ecology and Biotechnology, Hubei Hongshan Laboratory, Institute of Hydrobiology, Innovation Academy of Seed Design, Chinese Academy of Sciences, Wuhan, 430072, China.
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Abror As Sidiqi A, Sarmin, Mona Airin C, Astuti P. The Effect of Zinc, Shell, and Fishbone Supplementations on Comb Width and Length of Bangkok Rooster. BIO WEB OF CONFERENCES 2022. [DOI: 10.1051/bioconf/20224901003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The Bangkok rooster is a prestigious ornamental bird in Indonesia. Zinc and shell have an aromatase blocker effect that results in testosterone elevations. Additionally, fishbone contains rich protein for optimum biological functions. Serum testosterone regulates comb size in the chicken. This study aimed to investigate the effect of natural aromatase blockers and protein in the comb of Bangkok roosters. This experiment divided thirteen Bangkok roosters into control and treatment groups with zinc, fishbone-shell, and fishbone supplementations. The weekly comb lengthening and widening were intervals between week 0 and the measurement week in this study. The results suggested that fishbone and fishbone-shell supplementations escalated the comb lengthening. Fishbone–shell treatment significantly increased the comb lengthening in the second and fourth weeks (p < 0.05). The significant elongation change in the fishbone group only appeared in the second week (p < 0.05). Otherwise, the treatments produced lower comb widening in the roosters. Fishbone and fishbone-shell supplementation significantly caused a lower widening in every measurement week (p < 0.05). This study uncovered the effects of zinc, shell, and fishbone supplementations on reproductive phenotype in Bangkok roosters.
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Abdelmanova AS, Dotsev AV, Romanov MN, Stanishevskaya OI, Gladyr EA, Rodionov AN, Vetokh AN, Volkova NA, Fedorova ES, Gusev IV, Griffin DK, Brem G, Zinovieva NA. Unveiling Comparative Genomic Trajectories of Selection and Key Candidate Genes in Egg-Type Russian White and Meat-Type White Cornish Chickens. BIOLOGY 2021; 10:biology10090876. [PMID: 34571753 PMCID: PMC8469556 DOI: 10.3390/biology10090876] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 08/20/2021] [Accepted: 08/30/2021] [Indexed: 01/14/2023]
Abstract
Comparison of genomic footprints in chicken breeds with different selection history is a powerful tool in elucidating genomic regions that have been targeted by recent and more ancient selection. In the present work, we aimed at examining and comparing the trajectories of artificial selection in the genomes of the native egg-type Russian White (RW) and meat-type White Cornish (WC) breeds. Combining three different statistics (top 0.1% SNP by FST value at pairwise breed comparison, hapFLK analysis, and identification of ROH island shared by more than 50% of individuals), we detected 45 genomic regions under putative selection including 11 selective sweep regions, which were detected by at least two different methods. Four of such regions were breed-specific for each of RW breed (on GGA1, GGA5, GGA8, and GGA9) and WC breed (on GGA1, GGA5, GGA8, and GGA28), while three remaining regions on GGA2 (two sweeps) and GGA3 were common for both breeds. Most of identified genomic regions overlapped with known QTLs and/or candidate genes including those for body temperatures, egg productivity, and feed intake in RW chickens and those for growth, meat and carcass traits, and feed efficiency in WC chickens. These findings were concordant with the breed origin and history of their artificial selection. We determined a set of 188 prioritized candidate genes retrieved from the 11 overlapped regions of putative selection and reviewed their functions relative to phenotypic traits of interest in the two breeds. One of the RW-specific sweep regions harbored the known domestication gene, TSHR. Gene ontology and functional annotation analysis provided additional insight into a functional coherence of genes in the sweep regions. We also showed a greater candidate gene richness on microchromosomes relative to macrochromosomes in these genomic areas. Our results on the selection history of RW and WC chickens and their key candidate genes under selection serve as a profound information for further conservation of their genomic diversity and efficient breeding.
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Affiliation(s)
- Alexandra S. Abdelmanova
- L.K. Ernst Federal Research Center for Animal Husbandry, 142132 Podolsk, Russia; (A.S.A.); (A.V.D.); (E.A.G.); (A.N.R.); (A.N.V.); (N.A.V.); (I.V.G.)
| | - Arsen V. Dotsev
- L.K. Ernst Federal Research Center for Animal Husbandry, 142132 Podolsk, Russia; (A.S.A.); (A.V.D.); (E.A.G.); (A.N.R.); (A.N.V.); (N.A.V.); (I.V.G.)
| | - Michael N. Romanov
- School of Biosciences, University of Kent, Canterbury, Kent CT2 7NJ, UK;
- K.I. Skryabin Moscow State Academy of Veterinary Medicine and Biotechnology, 23 Akademika Skryabina St., 109472 Moscow, Russia
- Correspondence: (M.N.R.); (N.A.Z.); Tel.: +798-57154351 (M.N.R.); +749-67651163 (N.A.Z.)
| | - Olga I. Stanishevskaya
- Russian Research Institute of Farm Animal Genetics and Breeding—Branch of the L.K. Ernst Federal Research Center for Animal Husbandry, Pushkin, 196601 St. Petersburg, Russia; (O.I.S.); (E.S.F.)
| | - Elena A. Gladyr
- L.K. Ernst Federal Research Center for Animal Husbandry, 142132 Podolsk, Russia; (A.S.A.); (A.V.D.); (E.A.G.); (A.N.R.); (A.N.V.); (N.A.V.); (I.V.G.)
| | - Andrey N. Rodionov
- L.K. Ernst Federal Research Center for Animal Husbandry, 142132 Podolsk, Russia; (A.S.A.); (A.V.D.); (E.A.G.); (A.N.R.); (A.N.V.); (N.A.V.); (I.V.G.)
| | - Anastasia N. Vetokh
- L.K. Ernst Federal Research Center for Animal Husbandry, 142132 Podolsk, Russia; (A.S.A.); (A.V.D.); (E.A.G.); (A.N.R.); (A.N.V.); (N.A.V.); (I.V.G.)
| | - Natalia A. Volkova
- L.K. Ernst Federal Research Center for Animal Husbandry, 142132 Podolsk, Russia; (A.S.A.); (A.V.D.); (E.A.G.); (A.N.R.); (A.N.V.); (N.A.V.); (I.V.G.)
| | - Elena S. Fedorova
- Russian Research Institute of Farm Animal Genetics and Breeding—Branch of the L.K. Ernst Federal Research Center for Animal Husbandry, Pushkin, 196601 St. Petersburg, Russia; (O.I.S.); (E.S.F.)
| | - Igor V. Gusev
- L.K. Ernst Federal Research Center for Animal Husbandry, 142132 Podolsk, Russia; (A.S.A.); (A.V.D.); (E.A.G.); (A.N.R.); (A.N.V.); (N.A.V.); (I.V.G.)
| | - Darren K. Griffin
- School of Biosciences, University of Kent, Canterbury, Kent CT2 7NJ, UK;
| | - Gottfried Brem
- Institute of Animal Breeding and Genetics, University of Veterinary Medicine, 1210 Vienna, Austria;
| | - Natalia A. Zinovieva
- L.K. Ernst Federal Research Center for Animal Husbandry, 142132 Podolsk, Russia; (A.S.A.); (A.V.D.); (E.A.G.); (A.N.R.); (A.N.V.); (N.A.V.); (I.V.G.)
- Correspondence: (M.N.R.); (N.A.Z.); Tel.: +798-57154351 (M.N.R.); +749-67651163 (N.A.Z.)
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