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Yue T, Guo Y, Qi X, Zheng W, Zhang H, Wang B, Liu K, Zhou B, Zeng X, Ouzhuluobu, He Y, Su B. Sex-biased regulatory changes in the placenta of native highlanders contribute to adaptive fetal development. eLife 2024; 12:RP89004. [PMID: 38869160 PMCID: PMC11175615 DOI: 10.7554/elife.89004] [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] [Indexed: 06/14/2024] Open
Abstract
Compared with lowlander migrants, native Tibetans have a higher reproductive success at high altitude though the underlying mechanism remains unclear. Here, we compared the transcriptome and histology of full-term placentas between native Tibetans and Han migrants. We found that the placental trophoblast shows the largest expression divergence between Tibetans and Han, and Tibetans show decreased immune response and endoplasmic reticulum stress. Remarkably, we detected a sex-biased expression divergence, where the male-infant placentas show a greater between-population difference than the female-infant placentas. The umbilical cord plays a key role in the sex-biased expression divergence, which is associated with the higher birth weight of the male newborns of Tibetans. We also identified adaptive histological changes in the male-infant placentas of Tibetans, including larger umbilical artery wall and umbilical artery intima and media, and fewer syncytial knots. These findings provide valuable insights into the sex-biased adaptation of human populations, with significant implications for medical and genetic studies of human reproduction.
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Affiliation(s)
- Tian Yue
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunmingChina
- Kunming College of Life Science, University of Chinese Academy of SciencesBeijingChina
| | - Yongbo Guo
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunmingChina
- Kunming College of Life Science, University of Chinese Academy of SciencesBeijingChina
| | - Xuebin Qi
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunmingChina
- Fukang Obstetrics, Gynecology and Children Branch Hospital, Tibetan Fukang HospitalKunmingChina
- State Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and TechnologyKunmingChina
| | - Wangshan Zheng
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunmingChina
| | - Hui Zhang
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunmingChina
- State Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and TechnologyKunmingChina
| | - Bin Wang
- Fukang Obstetrics, Gynecology and Children Branch Hospital, Tibetan Fukang HospitalKunmingChina
| | - Kai Liu
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunmingChina
| | - Bin Zhou
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunmingChina
- Kunming College of Life Science, University of Chinese Academy of SciencesBeijingChina
| | - Xuerui Zeng
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunmingChina
- Kunming College of Life Science, University of Chinese Academy of SciencesBeijingChina
| | - Ouzhuluobu
- Fukang Obstetrics, Gynecology and Children Branch Hospital, Tibetan Fukang HospitalKunmingChina
| | - Yaoxi He
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunmingChina
| | - Bing Su
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of SciencesKunmingChina
- Center for Excellence in Animal Evolution and Genetics, Chinese Academy of SciencesKunmingChina
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Huang J, Zhang Y, Zhou X, Song J, Feng Y, Qiu T, Sheng S, Zhang M, Zhang X, Hao J, Zhang L, Zhang Y, Li X, Liu M, Chang Y. Foxj3 Regulates Thermogenesis of Brown and Beige Fat Via Induction of PGC-1α. Diabetes 2024; 73:178-196. [PMID: 37939221 DOI: 10.2337/db23-0454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 10/29/2023] [Indexed: 11/10/2023]
Abstract
Enhancing the development of and thermogenesis in brown and beige fat represents a potential treatment for obesity. In this study, we show that Foxj3 expression in fat is stimulated by cold exposure and a β-adrenergic agonist. Adipose-specific Foxj3 knockout impaired the thermogenic function of brown fat, leading to morphological whitening of brown fat and obesity. Adipose Foxj3-deficient mice displayed increased fasting blood glucose levels and hepatic steatosis while on a chow diet. Foxj3 deficiency inhibited the browning of inguinal white adipose tissue (iWAT) following β3-agonist treatment of mice. Furthermore, depletion of Foxj3 in primary brown adipocytes reduced the expression of thermogenic genes and cellular respiration, indicating that the Foxj3 effects on the thermogenic program are cell autonomous. In contrast, Foxj3 overexpression in primary brown adipocytes enhanced the thermogenic program. Moreover, AAV-mediated Foxj3 overexpression in brown fat and iWAT increased energy expenditure and improved systemic metabolism on either a chow or high-fat diet. Finally, Foxj3 deletion in fat inhibited the β3-agonist-mediated induction of WAT browning and brown adipose tissue thermogenesis. Mechanistically, cold-inducible Foxj3 stimulated the expression of PGC-1α and UCP1, subsequently promoting energy expenditure. This study identifies Foxj3 as a critical regulator of fat thermogenesis, and targeting Foxj3 in fat might be a therapeutic strategy for treating obesity and metabolic diseases. ARTICLE HIGHLIGHTS
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Affiliation(s)
- Jincan Huang
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Yujie Zhang
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Xuenan Zhou
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Jiani Song
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Yueyao Feng
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Tongtong Qiu
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Sufang Sheng
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Menglin Zhang
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Xi Zhang
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Jingran Hao
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Lei Zhang
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Yinliang Zhang
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
| | - Xiaorong Li
- Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin, China
| | - Ming Liu
- Department of Endocrinology and Metabolism, Tianjin Medical University General Hospital, Tianjin, China
| | - Yongsheng Chang
- Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Tianjin Key Laboratory of Cellular Homeostasis and Disease, Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, China
- Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin, China
- Department of Endocrinology and Metabolism, Tianjin Medical University General Hospital, Tianjin, China
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Qin F, Li B, Wang H, Ma S, Li J, Liu S, Kong L, Zheng H, Zhu R, Han Y, Yang M, Li K, Ji X, Chen PR. Linking chromatin acylation mark-defined proteome and genome in living cells. Cell 2023; 186:1066-1085.e36. [PMID: 36868209 DOI: 10.1016/j.cell.2023.02.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 06/01/2022] [Accepted: 02/02/2023] [Indexed: 03/05/2023]
Abstract
A generalizable strategy with programmable site specificity for in situ profiling of histone modifications on unperturbed chromatin remains highly desirable but challenging. We herein developed a single-site-resolved multi-omics (SiTomics) strategy for systematic mapping of dynamic modifications and subsequent profiling of chromatinized proteome and genome defined by specific chromatin acylations in living cells. By leveraging the genetic code expansion strategy, our SiTomics toolkit revealed distinct crotonylation (e.g., H3K56cr) and β-hydroxybutyrylation (e.g., H3K56bhb) upon short chain fatty acids stimulation and established linkages for chromatin acylation mark-defined proteome, genome, and functions. This led to the identification of GLYR1 as a distinct interacting protein in modulating H3K56cr's gene body localization as well as the discovery of an elevated super-enhancer repertoire underlying bhb-mediated chromatin modulations. SiTomics offers a platform technology for elucidating the "metabolites-modification-regulation" axis, which is widely applicable for multi-omics profiling and functional dissection of modifications beyond acylations and proteins beyond histones.
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Affiliation(s)
- Fangfei Qin
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China; Peking-Tsinghua Center for Life Sciences, Academy of Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China; Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China; Shenzhen Bay Laboratory, Shenzhen 518055, China.
| | - Boyuan Li
- Peking-Tsinghua Center for Life Sciences, Academy of Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China; Key Laboratory of Cell Proliferation and Differentiation of the Ministry of Education, School of Life Sciences, Peking University, Beijing 100871, China
| | - Hui Wang
- Peking-Tsinghua Center for Life Sciences, Academy of Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China; Key Laboratory of Cell Proliferation and Differentiation of the Ministry of Education, School of Life Sciences, Peking University, Beijing 100871, China
| | - Sihui Ma
- Peking-Tsinghua Center for Life Sciences, Academy of Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China
| | - Jiaofeng Li
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Shanglin Liu
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Linghao Kong
- Peking-Tsinghua Center for Life Sciences, Academy of Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China
| | - Huangtao Zheng
- Peking-Tsinghua Center for Life Sciences, Academy of Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China
| | - Rongfeng Zhu
- Peking-Tsinghua Center for Life Sciences, Academy of Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China
| | - Yu Han
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Mingdong Yang
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Kai Li
- Peking-Tsinghua Center for Life Sciences, Academy of Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China; State Key Laboratory of Protein and Plant Gene Research, School of Life Sciences, Peking University, Beijing 100871, China
| | - Xiong Ji
- Peking-Tsinghua Center for Life Sciences, Academy of Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China; Key Laboratory of Cell Proliferation and Differentiation of the Ministry of Education, School of Life Sciences, Peking University, Beijing 100871, China.
| | - Peng R Chen
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China; Peking-Tsinghua Center for Life Sciences, Academy of Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China; Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China; Shenzhen Bay Laboratory, Shenzhen 518055, China.
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Tomczyk S, Buzgariu W, Perruchoud C, Fisher K, Austad S, Galliot B. Loss of Neurogenesis in Aging Hydra. Dev Neurobiol 2019; 79:479-496. [PMID: 30912256 PMCID: PMC6586502 DOI: 10.1002/dneu.22676] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 02/27/2019] [Accepted: 03/14/2019] [Indexed: 01/07/2023]
Abstract
In Hydra the nervous system is composed of neurons and mechanosensory cells that differentiate from interstitial stem cells (ISCs), which also provide gland cells and germ cells. The adult nervous system is actively maintained through continuous de novo neurogenesis that occurs at two distinct paces, slow in intact animals and fast in regenerating ones. Surprisingly Hydra vulgaris survive the elimination of cycling interstitial cells and the subsequent loss of neurogenesis if force-fed. By contrast, H. oligactis animals exposed to cold temperature undergo gametogenesis and a concomitant progressive loss of neurogenesis. In the cold-sensitive strain Ho_CS, this loss irreversibly leads to aging and animal death. Within four weeks, Ho_CS animals lose their contractility, feeding response, and reaction to light. Meanwhile, two positive regulators of neurogenesis, the homeoprotein prdl-a and the neuropeptide Hym-355, are no longer expressed, while the "old" RFamide-expressing neurons persist. A comparative transcriptomic analysis performed in cold-sensitive and cold-resistant strains confirms the downregulation of classical neuronal markers during aging but also shows the upregulation of putative regulators of neurotransmission and neurogenesis such as AHR, FGFR, FoxJ3, Fral2, Jagged, Meis1, Notch, Otx1, and TCF15. The switch of Fral2 expression from neurons to germ cells suggests that in aging animals, the neurogenic program active in ISCs is re-routed to germ cells, preventing de novo neurogenesis and impacting animal survival.
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Affiliation(s)
- Szymon Tomczyk
- Faculty of Sciences, Department of Genetics and EvolutionUniversity of GenevaGenevaSwitzerland
- iGE3 ‐ Institute for Genomics and Genetics in GenevaGenevaSwitzerland
| | - Wanda Buzgariu
- Faculty of Sciences, Department of Genetics and EvolutionUniversity of GenevaGenevaSwitzerland
- iGE3 ‐ Institute for Genomics and Genetics in GenevaGenevaSwitzerland
| | - Chrystelle Perruchoud
- Faculty of Sciences, Department of Genetics and EvolutionUniversity of GenevaGenevaSwitzerland
- iGE3 ‐ Institute for Genomics and Genetics in GenevaGenevaSwitzerland
| | - Kathleen Fisher
- Department of BiologyUniversity of Alabama at BirminghamBirminghamAlabama
| | - Steven Austad
- Department of BiologyUniversity of Alabama at BirminghamBirminghamAlabama
| | - Brigitte Galliot
- Faculty of Sciences, Department of Genetics and EvolutionUniversity of GenevaGenevaSwitzerland
- iGE3 ‐ Institute for Genomics and Genetics in GenevaGenevaSwitzerland
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Yu X, Yuan Y, Qiao L, Gong Y, Feng Y. The Sertoli cell marker FOXD1 regulates testis development and function in the chicken. Reprod Fertil Dev 2019; 31:867-874. [DOI: 10.1071/rd18214] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Accepted: 11/28/2018] [Indexed: 12/11/2022] Open
Abstract
FOXD1, one of the transcription factors of the FOX family, has been shown to be important for mammalian reproduction but little is known about its function in avian species. In the present study, we identified the expression pattern and location of FOXD1 in chicken tissues and testis by performing quantitative polymerase chain reaction, immunohistochemistry and immunofluorescence, and further investigated the regulatory relationship of FOXD1 with genes involved in testis development by RNA interference. Our results showed that FOXD1 is confirmed to be significantly male-biased expressed in the brain, kidney and testis of adults as well as in embryonic gonads, and it is localised in the testicular Sertoli cell in chicken, consistent with its localisation in mammals. After knock-down of FOXD1 in chicken Sertoli cells, the expression of anti-Müllerian hormone (AMH), sex-determining region Y-box 9 (SOX9) and PKA regulatory subunits type I α (RIα) was significantly downregulated, expression of androgen receptor (AR) was notably increased whereas double-sex and MAB-3-related transcription factor 1 (DMRT1) showed no obvious change in expression. These results suggest that FOXD1 is an essential marker for Sertoli cells upstream of SOX9 expression and a potential regulator of embryonic testis differentiation and development and of normal testis function in the chicken.
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Whiston R, Finlay EK, McCabe MS, Cormican P, Flynn P, Cromie A, Hansen PJ, Lyons A, Fair S, Lonergan P, O' Farrelly C, Meade KG. A dual targeted β-defensin and exome sequencing approach to identify, validate and functionally characterise genes associated with bull fertility. Sci Rep 2017; 7:12287. [PMID: 28947819 PMCID: PMC5613009 DOI: 10.1038/s41598-017-12498-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Accepted: 09/11/2017] [Indexed: 12/30/2022] Open
Abstract
Bovine fertility remains a critical issue underpinning the sustainability of the agricultural sector. Phenotypic records collected on >7,000 bulls used in artificial insemination (AI) were used to identify 160 reliable and divergently fertile bulls for a dual strategy of targeted sequencing (TS) of fertility-related β-defensin genes and whole exome sequencing (WES). A haplotype spanning multiple β-defensin genes and containing 94 SNPs was significantly associated with fertility and functional analysis confirmed that sperm from bulls possessing the haplotype showed significantly enhanced binding to oviductal epithelium. WES of all exons in the genome in 24 bulls of high and low fertility identified 484 additional SNPs significantly associated with fertility. After validation, the most significantly associated SNP was located in the FOXJ3 gene, a transcription factor which regulates sperm function in mice. This study represents the first comprehensive characterisation of genetic variation in bovine β-defensin genes and functional analysis supports a role for β-defensins in regulating bull sperm function. This first application of WES in AI bulls with divergent fertility phenotypes has identified a novel role for the transcription factor FOXJ3 in the regulation of bull fertility. Validated genetic variants associated with bull fertility could prove useful for improving reproductive outcomes in cattle.
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Affiliation(s)
- Ronan Whiston
- Animal & Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Grange, Co. Meath, Ireland
| | - Emma K Finlay
- Animal & Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Grange, Co. Meath, Ireland
| | - Matthew S McCabe
- Animal & Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Grange, Co. Meath, Ireland
| | - Paul Cormican
- Animal & Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Grange, Co. Meath, Ireland
| | - Paul Flynn
- Weatherbys Scientific, Johnstown, Naas, Co Kildare, Ireland
| | - Andrew Cromie
- Irish Cattle Breeding Federation, Bandon, Co. Cork, Ireland
| | - Peter J Hansen
- Department of Animal Sciences, University of Florida, Gainesville, Florida, USA
| | - Alan Lyons
- Department of Biological Sciences, University of Limerick, Limerick, Ireland
| | - Sean Fair
- Department of Biological Sciences, University of Limerick, Limerick, Ireland
| | - Patrick Lonergan
- School of Agriculture and Food Science, University College Dublin, Belfield, Dublin 4, Ireland
| | - Cliona O' Farrelly
- Trinity Biomedical Sciences Institute, Trinity College, Dublin 2, Ireland
| | - Kieran G Meade
- Animal & Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Grange, Co. Meath, Ireland.
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