Evidence map›Paper›PMID 36513626›Full record

ArticleCell death discovery2022

Kinesin-5 Eg5 is essential for spindle assembly, chromosome stability and organogenesis in development.

Wen-Xin Yu, Yu-Kun Li, Meng-Fei Xu, Chen-Jie Xu, Jie Chen, Ya-Lan Wei, Zhen-Yu She

Open access · goldAbstract read
In one paragraph

Article in Cell death discovery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
2.8field-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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Kinesin Spindle Protein (KIF11) in Mitosis and Cancer.International journal of molecular sciences · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
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

7 authors at 1 institution in 1 country.

Wen-Xin Yu *Department of Cell Biology and Genetics, The School of Basic Medical Sciences, Fujian Medical University, 350122, Fuzhou, Fujian, China.
Yu-Kun Li *Department of Cell Biology and Genetics, The School of Basic Medical Sciences, Fujian Medical University, 350122, Fuzhou, Fujian, China.
Meng-Fei Xu *Department of Cell Biology and Genetics, The School of Basic Medical Sciences, Fujian Medical University, 350122, Fuzhou, Fujian, China.
Chen-Jie XuDepartment of Cell Biology and Genetics, The School of Basic Medical Sciences, Fujian Medical University, 350122, Fuzhou, Fujian, China.
Jie ChenDepartment of Cell Biology and Genetics, The School of Basic Medical Sciences, Fujian Medical University, 350122, Fuzhou, Fujian, China.
Ya-Lan WeiMedical Research Center, Fujian Maternity and Child Health Hospital, 350001, Fuzhou, Fujian, China.
Zhen-Yu SheDepartment of Cell Biology and Genetics, The School of Basic Medical Sciences, Fujian Medical University, 350122, Fuzhou, Fujian, China. zhenyushe@fjmu.edu.cn.ORCID http://orcid.org/0000-0001-5042-474X
Fujian Medical University · CN

Funding

National Natural Science Foundation of China (National Science Foundation of China) 82001608
6 · The paper itself

Abstract

Chromosome stability relies on bipolar spindle assembly and faithful chromosome segregation during cell division. Kinesin-5 Eg5 is a plus-end-directed kinesin motor protein, which is essential for spindle pole separation and chromosome alignment in mitosis. Heterozygous Eg5 mutations cause autosomal-dominant microcephaly, primary lymphedema, and chorioretinal dysplasia syndrome in humans. However, the developmental roles and cellular mechanisms of Eg5 in organogenesis remain largely unknown. In this study, we have shown that Eg5 inhibition leads to the formation of the monopolar spindle, chromosome misalignment, polyploidy, and subsequent apoptosis. Strikingly, long-term inhibition of Eg5 stimulates the immune responses and the accumulation of lymphocytes in the mouse spleen through the innate and specific immunity pathways. Eg5 inhibition results in metaphase arrest and cell growth inhibition, and suppresses the formation of somite and retinal development in zebrafish embryos. Our data have revealed the essential roles of kinesin-5 Eg5 involved in cell proliferation, chromosome stability, and organogenesis during development. Our findings shed a light on the cellular basis and pathogenesis in microcephaly, primary lymphedema, and chorioretinal dysplasia syndrome of Eg5-mutation-positive patients.

Identifiers

PMID36513626
PMCPMC9747790
OpenAlexW4311314940

What OpenQuestion holds

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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.