Evidence map›Paper›PMID 11971961›Full record

ArticleMolecular and cellular biology2002

A testicular germ cell-associated serine-threonine kinase, MAK, is dispensable for sperm formation.

Yoichi Shinkai, Hideo Satoh, Naoki Takeda, Mikiko Fukuda, Emiko Chiba, Tomoya Kato, Takashi Kuramochi, Yoshihiko Araki

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
5.5field-weighted citation impact, top 5% 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

26 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
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  7. Ick Ciliary Kinase Is Essential for Planar Cell Polarity Formation in Inner Ear Hair Cells and Hearing Function.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017
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  19. Proteomic analysis of a eukaryotic cilium.The Journal of cell biology · 2005
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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

8 authors at 4 institutions in 2 countries.

Yoichi ShinkaiInstitute for Virus Research, Kyoto University, Kyoto 606-8507, Japan. yshinkai@virus.kyoto-u.ac.jp
Hideo Satoh
Naoki Takeda
Mikiko Fukuda
Emiko Chiba
Tomoya Kato
Takashi Kuramochi
Yoshihiko Araki
Roche (Switzerland) · CHKyoto University · JPYamagata University · JPCentral Institute for Experimental Animals · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A member of the mitogen-activated protein kinase superfamily, MAK, has been proposed to have an important role in spermatogenesis, since Mak gene expression is highly restricted to testicular germ cells. To assess the biological function of MAK, we have established MAK-deficient (Mak(-/-)) mice. Mak(-/-) mice developed normally, and no gross abnormalities were observed. Spermatogenesis of the Mak(-/-) mice was also intact, and most of the mice were fertile. However, Mak(-/-) male-derived litter sizes and their sperm motility in vitro were mildly reduced. These data show that function of MAK is not essential for spermatogenesis and male fertility.

Indexed as

FertilitySpermatogenesisAnimalsCrosses, GeneticFemaleMaleMiceMice, KnockoutProtein KinasesProtein Serine-Threonine KinasesSpermatozoaSperm MotilityTestisMAK protein, humanMak protein, mouseProtein KinasesProtein Serine-Threonine Kinases

Identifiers

PMID11971961
PMCPMC133803
OpenAlexW2141066358

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.