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Du X, Yang D, Yu X, Wei Y, Chen W, Zhai Y, Ma F, Zhang M, Wan S, Li Y, Yang X, Aierken A, Zhang N, Xu W, Meng Y, Li N, Liao M, Yuan X, Zhu H, Qu L, Zhou N, Bai X, Peng S, Yang F, Hua J. PLZF protein forms a complex with protein TET1 to target TCF7L2 in undifferentiated spermatogonia. Theriogenology 2024; 215:321-333. [PMID: 38128225 DOI: 10.1016/j.theriogenology.2023.12.015] [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: 04/13/2023] [Revised: 07/18/2023] [Accepted: 12/11/2023] [Indexed: 12/23/2023]
Abstract
The transcription factor promyelocytic leukemia zinc finger (PLZF, also known as ZBTB16) is critical for the self-renewal of spermatogonial stem cells (SSCs). However, the function of PLZF in SSCs is not clear. Here, we found that PLZF acted as an epigenetic regulator of stem cell maintenance and self-renewal of germ cells. The PLZF protein interacts with the ten-eleven translocation 1 (TET1) protein and subsequently acts as a modulator to regulate the expression of self-renewal-related genes. Furthermore, Transcription Factor 7-like 2 (TCF7L2) is promoted by the coordination of PLZF and Tri-methylation of lysine 4 on histone H3 (H3K4me3). In addition, testicular single-cell sequencing indicated that TCF7L2 is commonly expressed in the PLZF cluster. We demonstrated that PLZF directly targets TCF7L2 and alters the landscape of histone methylation in the SSCs nucleus. Meanwhile, the RD domain and Zn finger domain of PLZF synergize with H3K4me3 and directly upregulate TCF7L2 expression at the transcriptional level. Additionally, we identified a new association between PLZF and the histone methyltransferase EZH2 at the genomic level. Our study identified a new association between PLZF and H3K4me3, established the novel PLZF&TET1-H3K4me3-TCF7L2 axis at the genomic level which regulates undifferentiated spermatogonia, and provided a platform for studying germ cell development in male domestic animals.
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Affiliation(s)
- Xiaomin Du
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China; Shaanxi Provincial Engineering and Technology Research Center of Cashmere Goats, College of Life Sciences, Yulin University, Yulin, Shaanxi, 719000, China
| | - Donghui Yang
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Xiuwei Yu
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China; Department of Histo-embryology, Genetics and Developmental Biology, Shanghai Key Laboratory of Reproductive Medicine, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Yudong Wei
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Wenbo Chen
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Yuanxin Zhai
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Fanglin Ma
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Mengfei Zhang
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Shicheng Wan
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Yunxiang Li
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Xinchun Yang
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Aili Aierken
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Ning Zhang
- College of Life Sciences, Northwest A&F University, Yangling, Shaanxi, 712100, China
| | - Wenjing Xu
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Yuan Meng
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Na Li
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China
| | - Mingzhi Liao
- College of Life Sciences, Northwest A&F University, Yangling, Shaanxi, 712100, China
| | - Xiaole Yuan
- Shaanxi Provincial Engineering and Technology Research Center of Cashmere Goats, College of Life Sciences, Yulin University, Yulin, Shaanxi, 719000, China
| | - Haijing Zhu
- Shaanxi Provincial Engineering and Technology Research Center of Cashmere Goats, College of Life Sciences, Yulin University, Yulin, Shaanxi, 719000, China
| | - Lei Qu
- Shaanxi Provincial Engineering and Technology Research Center of Cashmere Goats, College of Life Sciences, Yulin University, Yulin, Shaanxi, 719000, China
| | - Na Zhou
- People's Hospital of Jingbian County, Ningxia Medical University, Yuling, Shaanxi, 718500, China
| | - Xue Bai
- Division of Pharmacy and Optometry, Faculty of Biology, Medicine and Health, University of Manchester, Manchester Academic Health Science Centre, Oxford Road, Manchester, M13 9PL, UK
| | - Sha Peng
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China.
| | - Fan Yang
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China.
| | - Jinlian Hua
- College of Veterinary Medicine, Northwest A&F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, 712100, China.
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Zhang G, Xie XX, Zhang SE, Zhang FL, Li CX, Qiao T, Dyce PW, Feng XL, Lin WB, Sun QC, Shen W, Cheng SF. Induced differentiation of primordial germ cell like cells from SOX9 + porcine skin derived stem cells. Theriogenology 2023; 212:129-139. [PMID: 37717516 DOI: 10.1016/j.theriogenology.2023.08.027] [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: 05/21/2023] [Revised: 08/29/2023] [Accepted: 08/29/2023] [Indexed: 09/19/2023]
Abstract
Understanding the mechanisms behind porcine primordial germ cell like cells (pPGCLCs) development, differentiation, and gametogenesis is crucial in the treatment of infertility. In this study, SOX9+ skin derived stem cells (SOX9+ SDSCs) were isolated from fetal porcine skin and a high-purity SOX9+ SDSCs population was obtained. The SOX9+ SDSCs were induced to transdifferentiate into PGCLCs during 8 days of cultured. The results of RNA-seq, western blot and immunofluorescence staining verified SDSCs have the potential to transdifferentiate into PGCLCs from aspects of transcription factor activation, germ layer differentiation, energy metabolism, and epigenetic changes. Both adherent and suspended cells were collected. The adherent cells were found to be very similar to early porcine primordial germ cells (pPGCs). The suspended cells resembled late stage pPGCs and had a potential to enter meiotic process. This SDSCs culture-induced in vitro model is expected to provide suitable donor cells for stem cell transplantation in the future.
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Affiliation(s)
- Geng Zhang
- College of Life Sciences, Institute of Reproductive Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Xin-Xiang Xie
- College of Life Sciences, Institute of Reproductive Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Shu-Er Zhang
- Animal Husbandry General Station of Shandong Province, Jinan, 250010, China
| | - Fa-Li Zhang
- College of Animal Science and Veterinary Medicine, Shandong Agricultural University, Taian, 271018, China
| | - Chun-Xiao Li
- College of Life Sciences, Institute of Reproductive Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Tian Qiao
- College of Life Sciences, Institute of Reproductive Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Paul W Dyce
- Department of Animal Sciences, Auburn University, Auburn, AL, 36849, USA
| | - Xin-Lei Feng
- Shandong Animal Products Quality and Safety Center, Jinan, 250010, China
| | - Wei-Bo Lin
- Animal Husbandry Development Center of Changyi City, Weifang, 261300, China
| | - Qi-Cheng Sun
- School of Finance, Southwestern University of Finance and Economics, Chengdu, 611130, China
| | - Wei Shen
- College of Life Sciences, Institute of Reproductive Sciences, Qingdao Agricultural University, Qingdao, 266109, China.
| | - Shun-Feng Cheng
- College of Life Sciences, Institute of Reproductive Sciences, Qingdao Agricultural University, Qingdao, 266109, China.
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Wu J, Kang K, Liu S, Ma Y, Yu M, Zhao X. Recent Progress of In Vitro 3D Culture of Male Germ Stem Cells. J Funct Biomater 2023; 14:543. [PMID: 37998112 PMCID: PMC10672244 DOI: 10.3390/jfb14110543] [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: 09/01/2023] [Revised: 10/23/2023] [Accepted: 11/02/2023] [Indexed: 11/25/2023] Open
Abstract
Male germline stem cells (mGSCs), also known as spermatogonial stem cells (SSCs), are the fundamental seed cells of male animal reproductive physiology. However, environmental influences, drugs, and harmful substances often pose challenges to SSCs, such as population reduction and quality decline. With advancements in bioengineering technology and biomaterial technology, an increasing number of novel cell culture methods and techniques have been employed for studying the proliferation and differentiation of SSCs in vitro. This paper provides a review on recent progress in 3D culture techniques for SSCs in vitro; we summarize the microenvironment of SSCs and spermatocyte development, with a focus on scaffold-based culture methods and 3D printing cell culture techniques for SSCs. Additionally, decellularized testicular matrix (DTM) and other biological substrates are utilized through various combinations and approaches to construct an in vitro culture microenvironment suitable for SSC growth. Finally, we present some perspectives on current research trends and potential opportunities within three areas: the 3D printing niche environment, alternative options to DTM utilization, and advancement of the in vitro SSC culture technology system.
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Affiliation(s)
- Jiang Wu
- Coastal Agricultural College, Guangdong Ocean University, Zhanjiang 524000, China; (J.W.)
| | - Kai Kang
- Coastal Agricultural College, Guangdong Ocean University, Zhanjiang 524000, China; (J.W.)
| | - Siqi Liu
- Coastal Agricultural College, Guangdong Ocean University, Zhanjiang 524000, China; (J.W.)
| | - Yaodan Ma
- Coastal Agricultural College, Guangdong Ocean University, Zhanjiang 524000, China; (J.W.)
| | - Meng Yu
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University, Xi’an 710049, China
| | - Xin Zhao
- State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University, Xi’an 710049, China
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Li Y, Wu W, Xu W, Wang Y, Wan S, Chen W, Yang D, Zhang M, Wu X, Yang X, Du X, Wang C, Han M, Chen Y, Li N, Hua J. Eif2s3y alleviated LPS-induced damage to mouse testis and maintained spermatogenesis by negatively regulating Adamts5. Theriogenology 2023; 211:65-75. [PMID: 37586163 DOI: 10.1016/j.theriogenology.2023.08.003] [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: 04/12/2023] [Revised: 07/09/2023] [Accepted: 08/05/2023] [Indexed: 08/18/2023]
Abstract
Eif2s3y (eukaryotic translation initiation factor 2, subunit 3, structural gene Y-linked, Eif2s3y) is an essential gene for spermatogenesis. Early studies have shown that Eif2s3y can promote the proliferation of spermatogonial stem cells (SSCs) and can replace the Y chromosome together with sex-determining region Y (Sry) to transform SSCs into round spermatozoa. We injected lentiviral particles into the seminiferous tubules of mouse testes by sterile surgery surgically to establish overexpressing Eif2s3y testes. And then the mice were intraperitoneally injected with LPS to established the model of testis inflammation. Through RNA sequencing, qRT-PCR analysis, Western blot, co-culture etc., we found that Eif2s3y alleviated LPS-induced damage in mouse testes and maintained spermatogenesis. In testes with Eif2s3y overexpression, the seminiferous tubules were more regularly organized after exposure to LPS compared with the control. Eif2s3y performs its function by negatively regulating Adamts5 (a disintegrin and metalloproteinase containing a thrombospondin-1 motif), an extracellular matrix-degrading enzyme. ADAMTS5 shows a disruptive effect when the testis is exposed to LPS. Overexpression of Eif2s3y inhibited the TLR4/NFκB signaling pathway in the testis in response to LPS. Generally, our research shows that Eif2s3y protects the testis from LPS and maintains spermatogenesis by negatively regulating Adamts5.
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Affiliation(s)
- Yunxiang Li
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Wenping Wu
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Wenjing Xu
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Yuqi Wang
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Shicheng Wan
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Wenbo Chen
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Donghui Yang
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Mengfei Zhang
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Xiaojie Wu
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Xinchun Yang
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Xiaomin Du
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Congliang Wang
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Miao Han
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Yuguang Chen
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China
| | - Na Li
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China; Key Laboratory of Livestock Biology, Northwest A&F University, Yangling, Shaanxi, China.
| | - Jinlian Hua
- College of Veterinary Medicine/Shaanxi Centre of Stem Cells Engineering & Technology, Northwest Agriculture & Forestry University, Yangling, Shaanxi, China; Key Laboratory of Livestock Biology, Northwest A&F University, Yangling, Shaanxi, China.
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Ciller I, Palanisamy S, Ciller U, Al-Ali I, Coumans J, McFarlane J. Steroidogenic enzyme gene expression and testosterone production are developmentally modulated by bone morphogenetic protein receptor-1B in mouse testis. Physiol Res 2023; 72:359-369. [PMID: 37455641 PMCID: PMC10668998 DOI: 10.33549/physiolres.935014] [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: 10/29/2022] [Accepted: 03/07/2023] [Indexed: 08/26/2023] Open
Abstract
Bone morphogenetic proteins (BMPs) and receptors (BMPR-1A, BMPR-1B, BMPR-2) have been shown to be vital for female reproduction, while their roles in males are poorly described. Our study was undertaken to specify the function of BMPR-1B in steroidogenic enzyme gene expression, testosterone production and reproductive development in male mice, given that Bmpr1b mRNA is expressed in mouse testis and Bmpr1b knockout results in compromised fertility. Male mice were passively immunized for 6 days with anti-BMPR-1B in the presence or absence of exogenous gonadotrophins. We then measured the effects of anti-BMPR-1B on testicular hydroxysteroid dehydrogenase isoforms (Hsd3b1, Hsd3b6, and Hsd17b3) and aromatase (Cyp19) mRNA expression, testicular and serum testosterone levels, and testis and seminal vesicle weight. In vitro testosterone production in response to anti-BMPR-1B was determined using testicular culture, and Leydig cell culture in the presence or absence of gonadotrophins. In Leydig cell culture the contribution of seminiferous tubules and Leydig cells were examined by preconditioning the media with these testicular constituents. In adult mice, anti-BMPR-1B increased testosterone and Hsd3b1 but decreased Hsd3b6 and Cyp19 mRNA. In adult testicular culture and seminiferous tubule conditioned Leydig cell culture, anti-BMPR-1B reduced testosterone, while in normal and Leydig cell conditioned Leydig cell culture it increased testosterone levels. In pubertal mice, anti-BMPR-1B reduced gonadotrophin stimulated seminal vesicle growth. In conclusion, BMPR-1B has specific developmental functions in the autocrine and paracrine regulation of testicular steroidogenic enzyme gene expression and testosterone production in adults and in the development of seminal vesicles during puberty.
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Affiliation(s)
- I Ciller
- School of Rural Medicine, University of New England, Armidale, NSW, Australia.
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Cloning and characterization of a cDNA encoding a paired box protein, PAX7, from black sea bream, Acanthopagrus schlegelii. JOURNAL OF ANIMAL REPRODUCTION AND BIOTECHNOLOGY 2021. [DOI: 10.12750/jarb.36.4.314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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Yu XW, Li TT, Du XM, Shen QY, Zhang MF, Wei YD, Yang DH, Xu WJ, Chen WB, Bai CL, Li XL, Li GP, Li N, Peng S, Liao MZ, Hua JL. Single-cell RNA sequencing reveals atlas of dairy goat testis cells. Zool Res 2021; 42:401-405. [PMID: 34047080 PMCID: PMC8317185 DOI: 10.24272/j.issn.2095-8137.2020.373] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Affiliation(s)
- Xiu-Wei Yu
- College of Veterinary Medicine, Northwest A & F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, Shaanxi 712100, China
| | - Tong-Tong Li
- College of Life Science, Northwest A & F University, Yangling, Shaanxi 712100, China
| | - Xiao-Min Du
- College of Veterinary Medicine, Northwest A & F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, Shaanxi 712100, China
| | - Qiao-Yan Shen
- College of Veterinary Medicine, Northwest A & F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, Shaanxi 712100, China
| | - Meng-Fei Zhang
- College of Veterinary Medicine, Northwest A & F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, Shaanxi 712100, China
| | - Yu-Dong Wei
- College of Veterinary Medicine, Northwest A & F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, Shaanxi 712100, China
| | - Dong-Hui Yang
- College of Veterinary Medicine, Northwest A & F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, Shaanxi 712100, China
| | - Wen-Jing Xu
- College of Veterinary Medicine, Northwest A & F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, Shaanxi 712100, China
| | - Wen-Bo Chen
- College of Life Science, Northwest A & F University, Yangling, Shaanxi 712100, China
| | - Chun-Ling Bai
- Key Laboratory for Mammalian Reproductive Biology and Biotechnology, Ministry of Education, Inner Mongolia University, Hohhot, 010021, China
| | - Xue-Ling Li
- Key Laboratory for Mammalian Reproductive Biology and Biotechnology, Ministry of Education, Inner Mongolia University, Hohhot, 010021, China
| | - Guang-Peng Li
- Key Laboratory for Mammalian Reproductive Biology and Biotechnology, Ministry of Education, Inner Mongolia University, Hohhot, 010021, China
| | - Na Li
- College of Veterinary Medicine, Northwest A & F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, Shaanxi 712100, China
| | - Sha Peng
- College of Veterinary Medicine, Northwest A & F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, Shaanxi 712100, China. E-mail:
| | - Ming-Zhi Liao
- College of Life Science, Northwest A & F University, Yangling, Shaanxi 712100, China. E-mail:
| | - Jin-Lian Hua
- College of Veterinary Medicine, Northwest A & F University, Shaanxi Centre of Stem Cells Engineering & Technology, Yangling, Shaanxi 712100, China. E-mail:
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