Evidence map›Paper›PMID 19602668›Full record

ArticleJournal of leukocyte biology2009

Stanniocalcin-1 suppresses superoxide generation in macrophages through induction of mitochondrial UCP2.

Yanlin Wang, Luping Huang, Maen Abdelrahim, Qingsong Cai, Anh Truong, Roger Bick, Brian Poindexter, David Sheikh-Hamad

Open access · bronzeAbstract read
In one paragraph

Article in Journal of leukocyte biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
6.8field-weighted citation impact, top 3% 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

57 citing papers in PubMed, 91 citations in OpenAlex.

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  16. Expression, function and clinical application of stanniocalcin-1 in cancer.Journal of cellular and molecular medicine · 2020
    Review
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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 2 institutions in 1 country.

Yanlin WangDivision of Nephrology, Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA.
Luping Huang
Maen Abdelrahim
Qingsong Cai
Anh Truong
Roger Bick
Brian Poindexter
David Sheikh-Hamad
Baylor College of Medicine · USThe University of Texas Health Science Center at Houston · US

Funding

Renal Inflammation: Mechanisms and ConsequencesP50DK064233 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI MITCH, WILLIAM EVANS · 2003 to 2007
$5.1M
Stanniocalcin-1, a novel anti-inflammatory proteinR01DK080306 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI SHEIKH-HAMAD, DAVID · 2009 to 2013
$1.7M
SMAD SIGNALING IN ANGIOTENSIN II-MEDIATED RENAL FIBROSISR01DK062828 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI MITCH, WILLIAM EVANS · 2005 to 2006
$680k
NIDDK NIH HHS DK062828NIDDK NIH HHS DK080306NIDDK NIH HHS DK62703-04NIDDK NIH HHS P50 DK64233-01NIDDK NIH HHS R01 DK080306
6 · The paper itself

Abstract

Mammalian STC1 decreases the mobility of macrophages and diminishes their response to chemokines. In the current experiments, we sought to determine the impact of STC1 on energy metabolism and superoxide generation in mouse macrophages. STC1 decreases ATP level in macrophages but does not affect the activity of respiratory chain complexes I-IV. STC1 induces the expression of mitochondrial UCP2, diminishing mitochondrial membrane potential and superoxide generation; studies in UCP2 null and gp91phox null macrophages suggest that suppression of superoxide by STC1 is UCP2-dependent yet is gp91phox-independent. Furthermore, STC1 blunts the effects of LPS on superoxide generation in macrophages. Exogenous STC1 is internalized by macrophages within 10 min and localizes to the mitochondria, suggesting a role for circulating and/or tissue-derived STC1 in regulating macrophage function. STC1 induces arrest of the cell cycle at the G1 phase and reduces cell necrosis and apoptosis in serum-starved macrophages. Our data identify STC1 as a key regulator of superoxide generation in macrophages and suggest that STC1 may profoundly affect the immune/inflammatory response.

Indexed as

Adenosine TriphosphateAnimalsApoptosisCell LineCell MovementElectron TransportG1 PhaseGene Expression RegulationGlycoproteinsIon ChannelsMacrophages, PeritonealMembrane GlycoproteinsMiceMice, KnockoutMitochondriaMitochondrial ProteinsAdenosine TriphosphateCybb protein, mouseGlycoproteinsIon ChannelsMembrane GlycoproteinsMitochondrial ProteinsNADPH Oxidase 2NADPH OxidasesSuperoxidesteleocalcinUcp2 protein, mouseUncoupling Protein 2

Identifiers

PMID19602668
PMCPMC2752019
OpenAlexW2160909976

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.