Evidence map›Paper›PMID 22829018›Full record

ArticleMolecular and cellular biochemistry2012

Inhibitory effects of the transcription factor Ets-1 on the expression of type I collagen in TGF-β1-stimulated renal epithelial cells.

Kazuhiro Okano, Asako Hibi, Tokiko Miyaoka, Tomoko Inoue, Himiko Sugimoto, Ken Tsuchiya, Takashi Akiba, Kosaku Nitta

Abstract read
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In one paragraph

Article in Molecular and cellular biochemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

12 citing papers in PubMed, 20 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

8 authors at 1 institution in 1 country.

Kazuhiro OkanoDepartment of Blood Purification, Kidney Center, Tokyo Women's Medical University, Tokyo, Japan. kaokano@kc.twmu.ac.jp
Asako Hibi
Tokiko Miyaoka
Tomoko Inoue
Himiko Sugimoto
Ken Tsuchiya
Takashi Akiba
Kosaku Nitta
Tokyo Women's Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extracellular matrix (ECM) production and epithelial-mesenchymal transition (EMT) are important for phenotypic conversion in normal development and disease states such as tissue fibrosis. Transforming growth factor-β1 (TGFβ1) is one of the most potent inducers of ECM proteins, and its role in the pathogenesis of fibrosis is well established. Ets family is involved in a diverse array of biologic functions including cellular growth, migration, and differentiation. In the present study, we investigated whether Ets-1 has a role in ECM production and EMT in human renal tubuloepithelial cells (HKC cells). TGFβ1 treatment increases Ets-1 expression and nuclear translocation in the HKC cells. Overexpression of recombinant Ets-1 suppressed transcription of α2(I) collagen (COL1A2) and type I collagen production in the TGFβ1-activated HKC cells. From the experiments using specific inhibitors against Smad3 or mitogen-activated protein (MAP) kinase pathways, Ets-1 has an inhibitory role for COL1A2 transcription and the p38 MAPK pathway participates in the negative contribution of Ets-1 in TGFβ1/Smad3-activated renal cells.

Indexed as

KidneyTransforming Growth Factor beta1Cell LineCollagen Type IEpithelial CellsEpithelial-Mesenchymal TransitionExtracellular MatrixFibrosisHumansMAP Kinase Signaling SystemProto-Oncogene Protein c-ets-1Smad3 ProteinCollagen Type IETS1 protein, humanProto-Oncogene Protein c-ets-1Smad3 ProteinSMAD3 protein, humanTransforming Growth Factor beta1

Identifiers

PMID22829018
OpenAlexW2068686351

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.