Evidence map›Paper›PMID 41490491›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2026

Molecular basis of the higher-order assembly of CatSper.

Qikui Xu, Shiyi Lin, Qingqing Zhao, Yanfei Ru, Hang Kang, Xuhui Zeng, Min Jiang, Zhen Yan, Jianping Wu

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

9 authors.

Qikui Xu *State Key Laboratory of Gene Expression, School of Life Sciences, Westlake University, Hangzhou, Zhejiang 310024, China.
Shiyi Lin *State Key Laboratory of Gene Expression, School of Life Sciences, Westlake University, Hangzhou, Zhejiang 310024, China.ORCID 0000-0002-9026-8275
Qingqing Zhao *State Key Laboratory of Gene Expression, School of Life Sciences, Westlake University, Hangzhou, Zhejiang 310024, China.
Yanfei Ru *Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang 310024, China.
Hang KangInstitute of Reproductive Medicine, Medical school, Nantong University, Nantong, Jiangsu 226019, China.
Xuhui ZengInstitute of Reproductive Medicine, Medical school, Nantong University, Nantong, Jiangsu 226019, China.
Min JiangWestlake Laboratory of Life Sciences and Biomedicine, Hangzhou, Zhejiang 310024, China.ORCID 0000-0002-7005-937X
Zhen YanState Key Laboratory of Gene Expression, School of Life Sciences, Westlake University, Hangzhou, Zhejiang 310024, China.ORCID 0000-0002-1999-8451
Jianping WuState Key Laboratory of Gene Expression, School of Life Sciences, Westlake University, Hangzhou, Zhejiang 310024, China.ORCID 0000-0001-9869-7691

Funding

MOST | National Natural Science Foundation of China (NSFC) 32271261MOST | NSFC | NSFC-Zhejiang Joint Fund | | ZJNSF | Zhejiang Provincial Outstanding Youth Science Foundation () LR22C050003
6 · The paper itself

Abstract

CatSper serves as the primary Ca

Indexed as

Calcium ChannelsSpermatozoaAnimalsCalciumCryoelectron MicroscopyMaleMiceProtein MultimerizationSperm MotilitySperm TailCalciumCalcium ChannelsCatsper1 protein, mouseCatSperCATSPERηcryo-EMhigher-order assemblysperm hyperactivation

Identifiers

PMID41490491
PMCPMC12799140

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.