Evidence map›Paper›PMID 26311239›Full record

ArticleInternational journal of molecular medicine2015

1α,25-Dihydroxyvitamin D3 prevents the differentiation of human lung fibroblasts via microRNA-27b targeting the vitamin D receptor.

Fei Li, Aizhen Zhang, Yiwei Shi, Yuehong Ma, Yongcheng Du

Open access · hybridAbstract read
In one paragraph

Article in International journal of molecular medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

23 citing papers in PubMed, 38 citations in OpenAlex.

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  17. Proceedings of the National Academy of Sciences of the United States of America · 2018
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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

5 authors at 2 institutions in 1 country.

Fei LiShanxi Medical University, Taiyuan, Shanxi 030001, P.R. China.
Aizhen ZhangDepartment of Respiratory Diseases, Shanxi Provincial People's Hospital, Taiyuan, Shanxi 030012, P.R. China.
Yiwei ShiDepartment of Respiratory Diseases, The First Hospital of Shanxi Medical University, Taiyuan, Shanxi 030001, P.R. China.
Yuehong MaCentral Laboratory, Shanxi Provincial People's Hospital, Taiyuan, Shanxi 030012, P.R. China.
Yongcheng DuShanxi Medical University, Taiyuan, Shanxi 030001, P.R. China.
Shanxi Medical University · CNShaanxi Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pulmonary fibroblasts have key roles in the formation and maintenance of lung structure and function, and are involved in tissue repair and remodeling. Transforming growth factor‑β1 (TGF‑β1) induces differentiation of fibroblasts into myofibroblasts, the key effector cells in fibrotic states, which are characterized by the expression of α‑smooth muscle actin (α‑SMA) markers. 1α,25‑Dihydroxyvitamin D3 [1,25(OH)2D3] has been implicated in regulating differentiation, and the vitamin D receptor (VDR) may be a regulator of TGF‑β signaling. In addition, there is presently only limited information regarding microRNA (miRNA) regulation of lung fibroblast differentiation. To determine the role of 1,25(OH)2D3 in regulating the differentiation of fibroblasts induced by TGF‑β1 and the functional importance of miR‑27b, cell culture systems, cell transfection and the 3' untranslated region (3'UTR) luciferase assay were employed. 1,25(OH)2D3 inhibited differentiation and downregulated miR‑27b expression in human lung fibroblasts induced by TGF‑β1. In addition, human lung fibroblasts were transfected with miR‑27b mimic or miR‑27b inhibitor, and demonstrated that the overexpression of miR‑27b decreased the VDR protein expression and increased the expression of α‑SMA, while reducing levels of miR‑27b had opposing effects. Finally, the luciferase reporter assays were performed to confirm that miR‑27b directly targeted VDR 3'UTR. Taken together, these results suggest that 1,25(OH)2D3 inhibits lung fibroblast differentiation induced by TGF‑β1 via miR‑27b targeting VDR 3'UTR, which may be used as a novel treatment strategy in differentiation pathways.

Indexed as

3' Untranslated RegionsActinsCalcitriolCell DifferentiationFibroblastsGene Expression RegulationHumansLungMicroRNAsReceptors, CalcitriolSignal TransductionTransforming Growth Factor beta13' Untranslated RegionsActinsCalcitriolMicroRNAsMIRN27 microRNA, humanReceptors, CalcitriolTGFB1 protein, humanTransforming Growth Factor beta1

Identifiers

PMID26311239
PMCPMC4564074
OpenAlexW2101231466

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.