Evidence map›Paper›PMID 21413988›Full record

ArticleJournal of anatomy2011

Expression of P2Y(6) receptors in the developing mouse skeletal muscle and after injury and repair.

Donghui Chen, Wei Wang, Wei Guo, Qiang Yu, Geoffrey Burnstock, Cheng He, Zhenghua Xiang, Hongliang Zheng

Abstract read
In one paragraph

Article in Journal of anatomy, 2011. 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. Lack of specificity shown by P2Y6 receptor antibodies.Naunyn-Schmiedeberg's archives of pharmacology · 2013
    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

8 authors.

Donghui ChenDepartment of Otolaryngology & Head and Neck Surgery, Changhai Hospital, Shanghai, China.
Wei Wang
Wei Guo
Qiang Yu
Geoffrey Burnstock
Cheng He
Zhenghua Xiang
Hongliang Zheng

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, single and double-labeling immunofluorescence histochemistry, Western blot and real-time polymerase chain reaction were used to study the expression of P2Y(6) receptors in developing mouse skeletal muscle and during injury and repair. The results show that P2Y(6) receptor immunoreactive (ir) cells were first detected in the dermamyotome at embryonic (E) day 9. The number and immunostaining intensity of the P2Y(6) receptor-ir cells increased from E9 to E13, but decreased from E15 to postnatal day 60 in the developing skeletal muscle system. The expression levels of P2Y(6) receptor protein and mRNA increased rapidly from 1 to 5 days after skeletal muscle injury and then decreased almost to the control level from 7 to 10 days, at the beginning of regeneration. P2Y(6) receptor-immunoreactivity was mainly localized to the ends of single myoblasts and myotube processes in the developing and injury-repair skeletal muscle tissues. These data suggest that the P2Y(6) receptor may be involved in the development and regeneration of skeletal muscle, especially in the migration and extension of the myoblast and myotube in developing and regenerating skeletal muscle.

Indexed as

AnimalsBlotting, WesternImmunohistochemistryMiceMuscle Fibers, SkeletalMuscle, SkeletalPolymerase Chain ReactionReceptors, Purinergic P2RNA, Messengerpurinoceptor P2Y6Receptors, Purinergic P2RNA, Messenger

Identifiers

PMID21413988
PMCPMC3125898

What OpenQuestion holds

Textmetadata
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Registered trials

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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.