Evidence map›Paper›PMID 25713073›Full record

ArticleThe Journal of biological chemistry2015

Alcohol inhibits osteopontin-dependent transforming growth factor-β1 expression in human mesenchymal stem cells.

Joseph Driver, Cynthia E Weber, John J Callaci, Anai N Kothari, Matthew A Zapf, Philip M Roper, Dariusz Borys, Carrie A Franzen, Gopal N Gupta, Philip Y Wai and 4 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.0field-weighted citation impact, top 7% 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

19 citing papers in PubMed, 29 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

14 authors at 1 institution in 1 country.

Joseph DriverFrom the Departments of Surgery.
Cynthia E WeberFrom the Departments of Surgery.
John J CallaciOrthopaedic Surgery.
Anai N KothariFrom the Departments of Surgery.
Matthew A ZapfFrom the Departments of Surgery.
Philip M RoperOrthopaedic Surgery.
Dariusz BorysPathology, and.
Carrie A FranzenUrology, Loyola University Medical Center, Maywood, Illinois 60130.
Gopal N GuptaUrology, Loyola University Medical Center, Maywood, Illinois 60130.
Philip Y WaiFrom the Departments of Surgery.
Jiwang ZhangPathology, and.
Mitchell F DenningPathology, and.
Paul C KuoFrom the Departments of Surgery, pkuo@lumc.edu.
Zhiyong MiFrom the Departments of Surgery.
Loyola University Medical Center · US

Funding

Alcohol Effects on SDF1-Mediated Stem Cell Homing Following Bone Fracture InjuryR21AA021225 · NIAAA · LOYOLA UNIVERSITY CHICAGO · PI CALLACI, JOHN J. · 2013 to 2014
$391k
NIAAA NIH HHS R21 AA021225
6 · The paper itself

Abstract

Alcohol (EtOH) intoxication is a risk factor for increased morbidity and mortality with traumatic injuries, in part through inhibition of bone fracture healing. Animal models have shown that EtOH decreases fracture callus volume, diameter, and biomechanical strength. Transforming growth factor β1 (TGF-β1) and osteopontin (OPN) play important roles in bone remodeling and fracture healing. Mesenchymal stem cells (MSC) reside in bone and are recruited to fracture sites for the healing process. Resident MSC are critical for fracture healing and function as a source of TGF-β1 induced by local OPN, which acts through the transcription factor myeloid zinc finger 1 (MZF1). The molecular mechanisms responsible for the effect of EtOH on fracture healing are still incompletely understood, and this study investigated the role of EtOH in affecting OPN-dependent TGF-β1 expression in MSC. We have demonstrated that EtOH inhibits OPN-induced TGF-β1 protein expression, decreases MZF1-dependent TGF-β1 transcription and MZF1 transcription, and blocks OPN-induced MZF1 phosphorylation. We also found that PKA signaling enhances OPN-induced TGF-β1 expression. Last, we showed that EtOH exposure reduces the TGF-β1 protein levels in mouse fracture callus. We conclude that EtOH acts in a novel mechanism by interfering directly with the OPN-MZF1-TGF-β1 signaling pathway in MSC.

Indexed as

AnimalsAptamers, NucleotideCell DifferentiationEthanolFracture HealingGene Expression RegulationHumansKruppel-Like Transcription FactorsLuciferasesMaleMesenchymal Stem CellsMiceMice, Inbred C57BLOsteopontinPhosphorylationSignal TransductionAptamers, NucleotideEthanolKruppel-Like Transcription FactorsLuciferasesMZF1 protein, humanMzf1 protein, mouseOsteopontinTransforming Growth Factor beta1Alcohol (EtOH)Gene ExpressionGene TranscriptionMesenchymal Stem Cells (MSCs)OsteopontinPromoterProtein Kinase A (PKA)Transforming Growth Factor β (TGF-β)Zinc Finger

Identifiers

PMID25713073
PMCPMC4400371
OpenAlexW2085592914

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.