Evidence map›Paper›PMID 36723795›Full record

ArticleScience China. Life sciences2023

DEtail-seq is an ultra-efficient and convenient method for meiotic DNA break profiling in multiple organisms.

Wei Xu, Chao Liu, Zhe Zhang, Changbin Sun, Qin Li, Kuan Li, Hui Jiang, Wei Li, Qianwen Sun

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Article in Science China. Life sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

8 citing papers in PubMed, 5 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

9 authors at 6 institutions in 2 countries.

Wei Xu *School of Life Sciences, Tsinghua University, Beijing, 100084, China. xuwei01@caas.cn.
Chao Liu *Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China.
Zhe Zhang *Department of Urology, Department of Andrology, Department of Reproductive Medicine Center, and Department of Human Sperm Bank, Peking University Third Hospital, Beijing, 100191, China.
Changbin SunShenzhen Branch, Guangdong Laboratory of Lingnan Modern Agriculture, Genome Analysis Laboratory of the Ministry of Agriculture and Rural Affairs, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, 518120, China.
Qin LiSchool of Life Sciences, Tsinghua University, Beijing, 100084, China.
Kuan LiSchool of Life Sciences, Tsinghua University, Beijing, 100084, China.
Hui JiangDepartment of Urology, Department of Andrology, Department of Reproductive Medicine Center, and Department of Human Sperm Bank, Peking University Third Hospital, Beijing, 100191, China. jianghui55@163.com.
Wei LiGuangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China. leways@lzu.edu.cn.
Qianwen SunSchool of Life Sciences, Tsinghua University, Beijing, 100084, China. sunqianwen@mail.tsinghua.edu.cn.
Center for Life Sciences · CNGuangzhou Medical University · CNPeking University · CNAgricultural Genomics Institute at Shenzhen · CNKing Center · USMinistry of Agriculture and Rural Affairs · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Programmed DNA double-strand break (DSB) formation is a crucial step in meiotic recombination, yet techniques for high-efficiency and precise mapping of the 3' ends of DSBs are still in their infancy. Here, we report a novel technique, named DNA End tailing and sequencing (DEtail-seq), which can directly and ultra-efficiently characterize the 3' ends of meiotic DSBs with near single-nucleotide resolution in a variety of species, including yeast, mouse, and human. We find that the 3' ends of meiotic DSBs are stable without significant resection in budding yeast. Meiotic DSBs are strongly enriched in de novo H3K4me3 peaks in the mouse genome at leptotene stage. We also profile meiotic DSBs in human and find DSB hotspots are enriched near the common fragile sites during human meiosis, especially at CCCTC-binding factor (CTCF)-associated enhancers. Therefore, DEtail-seq provides a powerful method to detect DSB ends in various species, and our results provide new insights into the distribution and regulation of meiotic DSB hotspots.

Indexed as

DNA Breaks, Double-StrandedSaccharomyces cerevisiae ProteinsAnimalsHomologous RecombinationHumansMeiosisMiceSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsDNA breakDSBenhancerfragile sitemeiosisspermatogenesis

Identifiers

PMID36723795
OpenAlexW4318753715

What OpenQuestion holds

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Registered trials

None linked

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.