Evidence map›Paper›PMID 37723297›Full record

ArticleNature cell biology2023

Single-cell multi-omics sequencing of human spermatogenesis reveals a DNA demethylation event associated with male meiotic recombination.

Yaping Huang, Lin Li, Geng An, Xinyan Yang, Manman Cui, Xiuling Song, Jing Lin, Xiaoling Zhang, Zhaokai Yao, Cong Wan and 17 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature cell biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
8.6field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 56 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

27 authors at 7 institutions in 4 countries.

Yaping Huang *State Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.ORCID 0000-0001-9937-7729
Lin Li *Guangdong Provincial Key Laboratory of Proteomics, Department of Pathophysiology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.ORCID 0000-0002-4479-7176
Geng An *Department of Reproductive Medicine Center, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, P. R. China.
Xinyan Yang *State Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.ORCID 0000-0003-2892-5534
Manman Cui *State Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Xiuling SongState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Jing LinState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.ORCID 0000-0001-9560-658X
Xiaoling ZhangState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Zhaokai YaoState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.ORCID 0000-0001-8830-5527
Cong WanState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Cai ZhouState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Jiexiang ZhaoState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.ORCID 0000-0001-7429-5153
Ke SongState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Shaofang RenState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Xinyu XiaState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Xin FuDepartment of Reproductive Medicine Center, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, P. R. China.
Yu LanDepartment of Reproductive Medicine Center, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, P. R. China.
Xuesong HuState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Wen WangState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Mei WangState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Yi ZhengState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.
Kai MiaoCentre for Precision Medicine Research and Training, Faculty of Health Sciences, University of Macau, Macau, P. R. China.ORCID 0000-0003-4832-3354
Xiaochun BaiState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China.ORCID 0000-0001-9631-4781
Andrew P HutchinsDepartment of Systems Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, P. R. China.ORCID 0000-0001-7784-2255
Gang ChangDepartment of Biochemistry and Molecular Biology, Shenzhen University Medical School, Shenzhen, P. R. China. changgang@szu.edu.cn.ORCID 0000-0002-0654-2762
Shuai GaoState Key Laboratory of Animal Biotech Breeding, Key Laboratory of Animal Genetics, Breeding and Reproduction of the MARA, National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, P. R. China. gaoshuai1959@163.com.ORCID 0000-0002-8208-9197
Xiao-Yang ZhaoState Key Laboratory of Organ Failure Research, Department of Developmental Biology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, P. R. China. zhaoxiaoyang@smu.edu.cn.ORCID 0000-0003-2544-8293
Southern Medical University · CNThird Affiliated Hospital of Guangzhou Medical University · CNChina Agricultural University · CNMinistry of Education · RWShenzhen University · CNSouthern University of Science and Technology · CNUniversity of Macau · MO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human spermatogenesis is a highly ordered process; however, the roles of DNA methylation and chromatin accessibility in this process remain largely unknown. Here by simultaneously investigating the chromatin accessibility, DNA methylome and transcriptome landscapes using the modified single-cell chromatin overall omic-scale landscape sequencing approach, we revealed that the transcriptional changes throughout human spermatogenesis were correlated with chromatin accessibility changes. In particular, we identified a set of transcription factors and cis elements with potential functions. A round of DNA demethylation was uncovered upon meiosis initiation in human spermatogenesis, which was associated with male meiotic recombination and conserved between human and mouse. Aberrant DNA hypermethylation could be detected in leptotene spermatocytes of certain nonobstructive azoospermia patients. Functionally, the intervention of DNA demethylation affected male meiotic recombination and fertility. Our work provides multi-omics landscapes of human spermatogenesis at single-cell resolution and offers insights into the association between DNA demethylation and male meiotic recombination.

Indexed as

DNA DemethylationMultiomicsAnimalsChromatinHumansMaleMeiosisMiceSpermatogenesisChromatin

Identifiers

PMID37723297
OpenAlexW4386827157

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.