Evidence map›Paper›PMID 22595456›Full record

ArticleBiochemical and biophysical research communications2012

Regulation of lung surfactant secretion by microRNA-150.

Tingting Weng, Amarjit Mishra, Yujie Guo, Yang Wang, Lijing Su, Chaoqun Huang, Chunling Zhao, Xiao Xiao, Lin Liu

Open access · greenAbstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 24 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

9 authors at 1 institution in 1 country.

Tingting WengLundberg-Kienlen Lung Biology and Toxicology Laboratory, Department of Physiological Sciences, Oklahoma State University, Stillwater, OK 74078, USA.
Amarjit Mishra
Yujie Guo
Yang Wang
Lijing Su
Chaoqun Huang
Chunling Zhao
Xiao Xiao
Lin Liu
Oklahoma State University · US

Funding

MOLECULAR MECHANISMS OF LUNG SURFACTANT SECRETIONR01HL052146 · NHLBI · OKLAHOMA STATE UNIVERSITY STILLWATER · PI LIU, LIN · 2000 to 2007
$2.3M
Role of MicroRNAs in Bronchopulmonary DysplasiaR21HL087884 · NHLBI · OKLAHOMA STATE UNIVERSITY STILLWATER · PI LIU, LIN · 2009 to 2010
$406k
MicroRNA Expression Profiling in Idiopathic Pulmonary FibrosisR03HL095383 · NHLBI · OKLAHOMA STATE UNIVERSITY STILLWATER · PI LIU, LIN · 2009 to 2010
$148k
ANNEXINS AND LUNG SURFACTANT SECRETIONR29HL052146 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI LIU, LIN · 1995 to 1999
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NHLBI NIH HHS HL-052146NHLBI NIH HHS HL-087884NHLBI NIH HHS HL-095383NHLBI NIH HHS R01 HL052146NHLBI NIH HHS R03 HL095383NHLBI NIH HHS R21 HL087884NHLBI NIH HHS R29 HL052146
6 · The paper itself

Abstract

P2X7 receptor (P2X7R) is a purinergic ion-channel receptor. We have previously shown that the activation of P2X7R in alveolar type I cells stimulates surfactant secretion in alveolar type II cells. In this study, we determined whether miR-150 regulates P2X7R-mediated surfactant secretion. The miR-150 expression level in alveolar type II cells was much higher than alveolar type I cells, which was inversely correlated with the P2X7R protein level. An adenovirus expressing miR-150 significantly reduced the P2X7R protein expression in E10 cells, an alveolar type I cell line. Furthermore, pre-treatment of E10 cells with the adenovirus reduced the surfactant secretion induced by E10 cell conditioned medium. Our study demonstrates that miR-150 regulates surfactant secretion through P2X7R.

Indexed as

AnimalsCells, CulturedCulture Media, ConditionedHumansMaleMicroRNAsPulmonary AlveoliPulmonary Surfactant-Associated ProteinsRatsRats, Sprague-DawleyReceptors, Purinergic P2X7Respiratory MucosaCulture Media, ConditionedMicroRNAsMIR150, humanPulmonary Surfactant-Associated ProteinsReceptors, Purinergic P2X7

Identifiers

PMID22595456
PMCPMC3377846
OpenAlexW1986434645

What OpenQuestion holds

Textmetadata
LicenceTDM
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.