Evidence map›Paper›PMID 19015982›Full record

ArticleNeurochemical research2009

The expression pattern of heterogeneous nuclear ribonucleoprotein R in rat retina.

Zheng-Yu Peng, Jia Huang, Shu-Chen Lee, Yong-Liang Shi, Xian-Hua Chen, Ping Xu

Abstract read
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In one paragraph

Article in Neurochemical research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

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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

6 authors at 3 institutions in 1 country.

Zheng-Yu PengLaboratory of Genomic Physiology, School of Life Sciences, Fudan University, Shanghai, China.
Jia Huang
Shu-Chen Lee
Yong-Liang Shi
Xian-Hua Chen
Ping Xu
Fudan University · CNChinese Academy of Sciences · CNState Key Laboratory of Medical Neurobiology

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The heterogeneous nuclear ribonucleoproteins (hnRNPs) play important roles in DNA repairing, cell signaling, telomere biogenesis, and in regulating gene expression at both transcriptional and translational levels. In the present study, we demonstrated that the expression of hnRNP-R1 and hnRNP-R2 is developmentally regulated in rat retina. The neural specific isoform hnRNP-R2 is expressed in 7-day postnatal rat retina, but not in the adult retina. The positive immunohistochemistry signal of hnRNP-R1 is extensively distributed in the outer plexiform layer, inner nuclear layer and ganglion cell layer of rat retina. Double staining experiments showed that the positive signal of hnRNP-R1 is distributed in ON-type bipolar cells and localized in the cytoplasm, dendrites and axon terminals. In addition, the hnRNP-R1 distribution is regulated in rat retina during circadian. The present investigation suggests that hnRNP-R may play roles in retinal development and light-elicited cellular activities.

Indexed as

AnimalsAnimals, NewbornCircadian RhythmGene Expression RegulationHeterogeneous-Nuclear RibonucleoproteinsMaleProtein IsoformsRatsRats, Sprague-DawleyRetinaHeterogeneous-Nuclear RibonucleoproteinshnRNPR protein, ratProtein Isoforms

Identifiers

PMID19015982
OpenAlexW2062167460

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.