Evidence map›Paper›PMID 36513638›Full record

ArticleNature communications2022

CENP-F-dependent DRP1 function regulates APC/C activity during oocyte meiosis I.

Cheng-Jie Zhou, Xing-Yue Wang, Yan-Hua Dong, Dong-Hui Wang, Zhe Han, Xiao-Jie Zhang, Qing-Yuan Sun, John Carroll, Cheng-Guang Liang

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 27 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 3 institutions in 2 countries.

Cheng-Jie ZhouState Key Laboratory of Reproductive Regulation & Breeding of Grassland Livestock, School of Life Sciences, Inner Mongolia University, 010070, Hohhot, Inner Mongolia, China. zhoucj@imu.edu.cn.ORCID 0000-0002-0575-5037
Xing-Yue WangState Key Laboratory of Reproductive Regulation & Breeding of Grassland Livestock, School of Life Sciences, Inner Mongolia University, 010070, Hohhot, Inner Mongolia, China.ORCID 0000-0003-1177-539X
Yan-Hua DongState Key Laboratory of Reproductive Regulation & Breeding of Grassland Livestock, School of Life Sciences, Inner Mongolia University, 010070, Hohhot, Inner Mongolia, China.
Dong-Hui WangState Key Laboratory of Reproductive Regulation & Breeding of Grassland Livestock, School of Life Sciences, Inner Mongolia University, 010070, Hohhot, Inner Mongolia, China.
Zhe HanState Key Laboratory of Reproductive Regulation & Breeding of Grassland Livestock, School of Life Sciences, Inner Mongolia University, 010070, Hohhot, Inner Mongolia, China.
Xiao-Jie ZhangState Key Laboratory of Reproductive Regulation & Breeding of Grassland Livestock, School of Life Sciences, Inner Mongolia University, 010070, Hohhot, Inner Mongolia, China.
Qing-Yuan SunFertility Preservation Lab, Guangdong-Hong Kong Metabolism & Reproduction Joint Laboratory, Reproductive Medicine Center, Guangdong Second Provincial General Hospital, 510317, Guangzhou, China.ORCID 0000-0002-0148-2414
John CarrollDevelopment and Stem Cells Program, Department of Anatomy and Developmental Biology, Monash Biomedicine Discovery Institute, Monash University, Melbourne, VIC, 3800, Australia.
Cheng-Guang LiangState Key Laboratory of Reproductive Regulation & Breeding of Grassland Livestock, School of Life Sciences, Inner Mongolia University, 010070, Hohhot, Inner Mongolia, China. liangcg@imu.edu.cn.ORCID 0000-0003-4407-7766
Inner Mongolia University · CNGuangdong Provincial People's Hospital · CNMonash University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chromosome segregation is initiated by cohesin degradation, which is driven by anaphase-promoting complex/cyclosome (APC/C). Chromosome cohesin is removed by activated separase, with the degradation of securin and cyclinB1. Dynamin-related protein 1 (DRP1), a component of the mitochondrial fission machinery, is related to cyclin dynamics in mitosis progression. Here, we show that DRP1 is recruited to the kinetochore by centromeric Centromere protein F (CENP-F) after nuclear envelope breakdown in mouse oocytes. Loss of DRP1 during prometaphase leads to premature cohesin degradation and chromosome segregation. Importantly, acute DRP1 depletion activates separase by initiating cyclinB1 and securin degradation during the metaphase-to-anaphase transition. Finally, we demonstrate that DRP1 is bound to APC2 to restrain the E3 ligase activity of APC/C. In conclusion, DRP1 is a CENP-F-dependent atypical spindle assembly checkpoint (SAC) protein that modulates metaphase-to-anaphase transition by controlling APC/C activity during meiosis I in oocytes.

Indexed as

Chromosome SegregationMeiosisAnaphase-Promoting Complex-CyclosomeAnimalsCell Cycle ProteinsChromosomal Proteins, Non-HistoneDynaminsKinetochoresMiceMicrofilament ProteinsOocytesSecurinSeparaseAnaphase-Promoting Complex-CyclosomeCell Cycle Proteinscentromere protein FChromosomal Proteins, Non-HistoneDnm1l protein, mouseDynaminsMicrofilament ProteinsSecurinSeparase

Identifiers

PMID36513638
PMCPMC9747930
OpenAlexW4311250022

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.