Evidence map›Paper›PMID 41074672›Full record

ArticleCytoskeleton (Hoboken, N.J.)2026

The Cilia-Associated Protein CCDC89 Is Dispensable for Male Fertility in Mice.

Dehao Song, Qingchao Li, Yuqing Sun, Huijie Zhao, Ting Song

Abstract read
In one paragraph

Article in Cytoskeleton (Hoboken, N.J.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Dehao SongCenter for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, College of Life Sciences, Shandong Normal University, Jinan, China.
Qingchao LiCenter for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, College of Life Sciences, Shandong Normal University, Jinan, China.
Yuqing SunCenter for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, College of Life Sciences, Shandong Normal University, Jinan, China.
Huijie ZhaoCenter for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, College of Life Sciences, Shandong Normal University, Jinan, China.ORCID https://orcid.org/0000-0002-8595-8159
Ting SongCenter for Cell Structure and Function, Shandong Provincial Key Laboratory of Animal Resistance Biology, College of Life Sciences, Shandong Normal University, Jinan, China.ORCID https://orcid.org/0000-0001-5945-6676

Funding

National Natural Science Foundation of China 32300694Natural Science Foundation of Shandong Province 2022HWYQ-075Natural Science Foundation of Shandong Province ZR2024QC038Taishan Scholar Foundation of Shandong Province tsqn202211109
6 · The paper itself

Abstract

Cilia are microtubule-based organelles that protrude from the cell surface and are crucial for cellular sensory and motility functions. Defects in cilia are associated with various diseases, collectively known as ciliopathies. Although single-cell transcriptomics and proteomics have identified many proteins linked to cilia, their physiological roles remain largely unclear. In this study, we identify coiled-coil domain-containing 89 (CCDC89) as a new ciliary protein. Super-resolution imaging reveals that CCDC89 localizes to the axonemal lumen in motile cilia of mouse ependymal multiciliated cells. However, no apparent morphological abnormalities are observed in the lung and brain of Ccdc89 knockout mice. While CCDC89 is highly abundant in the testis, Ccdc89 knockout mice appear to have normal male fertility. Overall, our findings suggest that CCDC89 is dispensable for male fertility in mice, providing valuable information for other researchers to avoid unnecessary detailed studies.

Indexed as

CiliaFertilityAnimalsMaleMiceMice, KnockoutTestisCCDC89male fertilitymotile ciliasperm flagella

Identifiers

PMID41074672
PMCPMC13485211

What OpenQuestion holds

Textmetadata
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.