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Calderari S, Archilla C, Jouneau L, Daniel N, Peynot N, Dahirel M, Richard C, Mourier E, Schmaltz-Panneau B, Vitorino Carvalho A, Rousseau-Ralliard D, Lager F, Marchiol C, Renault G, Gatien J, Nadal-Desbarats L, Couturier-Tarrade A, Duranthon V, Chavatte-Palmer P. Alteration of the embryonic microenvironment and sex-specific responses of the preimplantation embryo related to a maternal high-fat diet in the rabbit model. J Dev Orig Health Dis 2023; 14:602-613. [PMID: 37822211 DOI: 10.1017/s2040174423000260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
The maternal metabolic environment can be detrimental to the health of the offspring. In a previous work, we showed that maternal high-fat (HH) feeding in rabbit induced sex-dependent metabolic adaptation in the fetus and led to metabolic syndrome in adult offspring. As early development representing a critical window of susceptibility, in the present work we aimed to explore the effects of the HH diet on the oocyte, preimplantation embryo and its microenvironment. In oocytes from females on HH diet, transcriptomic analysis revealed a weak modification in the content of transcripts mainly involved in meiosis and translational control. The effect of maternal HH diet on the embryonic microenvironment was investigated by identifying the metabolite composition of uterine and embryonic fluids collected in vivo by biomicroscopy. Metabolomic analysis revealed differences in the HH uterine fluid surrounding the embryo, with increased pyruvate concentration. Within the blastocoelic fluid, metabolomic profiles showed decreased glucose and alanine concentrations. In addition, the blastocyst transcriptome showed under-expression of genes and pathways involved in lipid, glucose and amino acid transport and metabolism, most pronounced in female embryos. This work demonstrates that the maternal HH diet disrupts the in vivo composition of the embryonic microenvironment, where the presence of nutrients is increased. In contrast to this nutrient-rich environment, the embryo presents a decrease in nutrient sensing and metabolism suggesting a potential protective process. In addition, this work identifies a very early sex-specific response to the maternal HH diet, from the blastocyst stage.
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Affiliation(s)
- Sophie Calderari
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Catherine Archilla
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Luc Jouneau
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Nathalie Daniel
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Nathalie Peynot
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Michele Dahirel
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Christophe Richard
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
- Plateforme MIMA2-CIMA, Jouy en Josas, France
| | - Eve Mourier
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
- Plateforme MIMA2-CIMA, Jouy en Josas, France
| | - Barbara Schmaltz-Panneau
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Anaïs Vitorino Carvalho
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Delphine Rousseau-Ralliard
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Franck Lager
- Université Paris Cité, Institut Cochin, Inserm, CNRS, ParisF-75014, France
| | - Carmen Marchiol
- Université Paris Cité, Institut Cochin, Inserm, CNRS, ParisF-75014, France
| | - Gilles Renault
- Université Paris Cité, Institut Cochin, Inserm, CNRS, ParisF-75014, France
| | - Julie Gatien
- Research and Development Department, Eliance, Nouzilly, France
| | - Lydie Nadal-Desbarats
- UMR 1253, iBrain, University of Tours, Inserm, Tours, France
- PST-ASB, University of Tours, Tours, France
| | - Anne Couturier-Tarrade
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Véronique Duranthon
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
| | - Pascale Chavatte-Palmer
- Université Paris-Saclay, UVSQ, INRAE, BREED, Jouy-en-Josas78350, France
- Ecole Nationale Vétérinaire d'Alfort, BREED, Maisons-Alfort94700, France
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Shao Q, Zhang Y, Liu Y, Shang Y, Li S, Liu L, Wang G, Zhou X, Wang P, Gao J, Zhou J, Zhang L, Wang S. ATF7IP2, a meiosis-specific partner of SETDB1, is required for proper chromosome remodeling and crossover formation during spermatogenesis. Cell Rep 2023; 42:112953. [PMID: 37542719 DOI: 10.1016/j.celrep.2023.112953] [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: 01/10/2023] [Revised: 06/25/2023] [Accepted: 07/24/2023] [Indexed: 08/07/2023] Open
Abstract
Meiotic crossovers are required for the faithful segregation of homologous chromosomes and to promote genetic diversity. However, it is unclear how crossover formation is regulated, especially on the XY chromosomes, which show a homolog only at the tiny pseudoautosomal region. Here, we show that ATF7IP2 is a meiosis-specific ortholog of ATF7IP and a partner of SETDB1. In the absence of ATF7IP2, autosomes show increased axis length and more crossovers; however, many XY chromosomes lose the obligatory crossover, although the overall XY axis length is also increased. Additionally, meiotic DNA double-strand break formation/repair may also be affected by altered histone modifications. Ultimately, spermatogenesis is blocked, and male mice are infertile. These findings suggest that ATF7IP2 constraints autosomal axis length and crossovers on autosomes; meanwhile, it also modulates XY chromosomes to establish meiotic sex chromosome inactivation for cell-cycle progression and to ensure XY crossover formation during spermatogenesis.
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Affiliation(s)
- Qiqi Shao
- Center for Reproductive Medicine, State Key Laboratory of Reproductive Medicine and Offspring Health, Shandong University, Jinan, Shandong 250012, China
| | - Yanan Zhang
- Center for Reproductive Medicine, State Key Laboratory of Reproductive Medicine and Offspring Health, Shandong University, Jinan, Shandong 250012, China
| | - Yanlei Liu
- Center for Reproductive Medicine, State Key Laboratory of Reproductive Medicine and Offspring Health, Shandong University, Jinan, Shandong 250012, China
| | - Yongliang Shang
- Advanced Medical Research Institute, Shandong University, Jinan, Shandong 250012, China
| | - Si Li
- Advanced Medical Research Institute, Shandong University, Jinan, Shandong 250012, China
| | - Lin Liu
- Center for Reproductive Medicine, State Key Laboratory of Reproductive Medicine and Offspring Health, Shandong University, Jinan, Shandong 250012, China
| | - Guoqiang Wang
- Advanced Medical Research Institute, Shandong University, Jinan, Shandong 250012, China
| | - Xu Zhou
- Advanced Medical Research Institute, Shandong University, Jinan, Shandong 250012, China
| | - Ping Wang
- Center for Reproductive Medicine, State Key Laboratory of Reproductive Medicine and Offspring Health, Shandong University, Jinan, Shandong 250012, China
| | - Jinmin Gao
- Center for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, College of Life Sciences, Shandong Normal University, Jinan 250014, Shandong, China
| | - Jun Zhou
- Center for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, College of Life Sciences, Shandong Normal University, Jinan 250014, Shandong, China
| | - Liangran Zhang
- Advanced Medical Research Institute, Shandong University, Jinan, Shandong 250012, China; Center for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, College of Life Sciences, Shandong Normal University, Jinan 250014, Shandong, China.
| | - Shunxin Wang
- Center for Reproductive Medicine, State Key Laboratory of Reproductive Medicine and Offspring Health, Shandong University, Jinan, Shandong 250012, China; Key Laboratory of Reproductive Endocrinology of Ministry of Education, National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, Shandong 250012, China; Shandong Key Laboratory of Reproductive Medicine, Shandong Provincial Clinical Research Center for Reproductive Health, Jinan, Shandong 250012, China.
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Yuan S, Huang T, Bao Z, Wang S, Wu X, Liu J, Liu H, Chen ZJ. The histone modification reader ZCWPW1 promotes double-strand break repair by regulating cross-talk of histone modifications and chromatin accessibility at meiotic hotspots. Genome Biol 2022; 23:187. [PMID: 36068616 PMCID: PMC9446545 DOI: 10.1186/s13059-022-02758-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 08/23/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The PRDM9-dependent histone methylation H3K4me3 and H3K36me3 function in assuring accurate homologous recombination at recombination hotspots in mammals. Beyond histone methylation, H3 lysine 9 acetylation (H3K9ac) is also greatly enriched at recombination hotspots. Previous work has indicated the potential cross-talk between H3K4me3 and H3K9ac at recombination hotspots, but it is still unknown what molecular mechanisms mediate the cross-talk between the two histone modifications at hotspots or how the cross-talk regulates homologous recombination in meiosis. RESULTS Here, we find that the histone methylation reader ZCWPW1 is essential for maintaining H3K9ac by antagonizing HDAC proteins' deacetylation activity and further promotes chromatin openness at recombination hotspots thus preparing the way for homologous recombination during meiotic double-strand break repair. Interestingly, ectopic expression of the germ-cell-specific protein ZCWPW1 in human somatic cells enhances double-strand break repair via homologous recombination. CONCLUSIONS Taken together, our findings provide new insights into how histone modifications and their associated regulatory proteins collectively regulate meiotic homologous recombination.
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Affiliation(s)
- Shenli Yuan
- Center for Reproductive Medicine, Shandong University, Jinan, 250012, Shandong, China.,CAS Key Laboratory of Genome Sciences and Information, Collaborative Innovation Center of Genetics and Development, Beijing Institute of Genomics, China National Center for Bioinformation, and Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China
| | - Tao Huang
- Center for Reproductive Medicine, Shandong University, Jinan, 250012, Shandong, China. .,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, 250012, Shandong, China. .,Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Shandong University, Jinan, 250012, Shandong, China. .,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, China.
| | - Ziyou Bao
- Center for Reproductive Medicine, Shandong University, Jinan, 250012, Shandong, China.,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, 250012, Shandong, China.,Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Shandong University, Jinan, 250012, Shandong, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, China
| | - Shiyu Wang
- Center for Reproductive Medicine, Shandong University, Jinan, 250012, Shandong, China.,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, 250012, Shandong, China.,Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Shandong University, Jinan, 250012, Shandong, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, China
| | - Xinyue Wu
- Center for Reproductive Medicine, Shandong University, Jinan, 250012, Shandong, China.,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, 250012, Shandong, China.,Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Shandong University, Jinan, 250012, Shandong, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, China
| | - Jiang Liu
- CAS Key Laboratory of Genome Sciences and Information, Collaborative Innovation Center of Genetics and Development, Beijing Institute of Genomics, China National Center for Bioinformation, and Chinese Academy of Sciences, Beijing, China. .,University of Chinese Academy of Sciences, Beijing, China. .,CAS Center for Excellence in Animal Evolution and Genetics, Chinese Academy of Sciences, Kunming, China.
| | - Hongbin Liu
- Center for Reproductive Medicine, Shandong University, Jinan, 250012, Shandong, China. .,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, 250012, Shandong, China. .,Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Shandong University, Jinan, 250012, Shandong, China. .,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, China. .,CUHK-SDU Joint Laboratory on Reproductive Genetics, School of Biomedical Sciences, Chinese University of Hong Kong, Hong Kong, China.
| | - Zi-Jiang Chen
- Center for Reproductive Medicine, Shandong University, Jinan, 250012, Shandong, China. .,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, 250012, Shandong, China. .,Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Shandong University, Jinan, 250012, Shandong, China. .,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, China. .,Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics, Shanghai, 200135, China. .,Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200135, China.
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