Evidence map›Paper›PMID 19961935›Full record

ArticleThe Journal of steroid biochemistry and molecular biology2010

Vitamin D-dependent suppression of endothelin-induced vascular smooth muscle cell proliferation through inhibition of CDK2 activity.

Songcang Chen, Christopher S Law, David G Gardner

Open access · greenAbstract read
In one paragraph

Article in The Journal of steroid biochemistry and molecular biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

31 citing papers in PubMed, 71 citations in OpenAlex.

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  9. Vitamin D and Atherosclerotic Cardiovascular Disease.The Journal of clinical endocrinology and metabolism · 2019
    Article
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  19. Vitamin D deficiency and essential hypertension.Journal of the American Society of Hypertension : JASH · 2015
    Review
  20. Article
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

3 authors at 1 institution in 1 country.

Songcang ChenDiabetes Center, University of California at San Francisco, 513 Parnassus Ave., San Francisco, CA 94143-0540, USA. schen@diabetes.ucsf.edu <schen@diabetes.ucsf.edu>
Christopher S Law
David G Gardner
University of California, San Francisco · US

Funding

REGULATION OF ANP RECEPTOR ACTIVITY IN VASCULAR CELLSR01HL045637 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GARDNER, DAVID G · 1992 to 2011
$3.6M
NHLBI NIH HHS HL 45637NHLBI NIH HHS R01 HL045637
6 · The paper itself

Abstract

1,25 dihydroxyvitamin D(3) (1,25 (OH)2 D) and its less hypercalcemic analogues have been shown to inhibit the proliferation of vascular smooth muscle cells (VSMC) in culture. However, the mechanism(s) underlying this suppression is not well understood. Here we have shown that 1,25 (OH)2 D and its analogues (RO-25-6760 and RO-23-7553) inhibit endothelin (ET)-dependent DNA synthesis and cell proliferation in neonatal rat aortic VSMC. While ET stimulation of mitogenic activity requires activation of the MEK/ERK signal transduction cascade, 1,25 (OH)2 D neither affected the ET-dependent activation of ERK nor synergized with the MEK inhibitor PD98059 in reducing DNA synthesis in these cultures, implying that the locus of 1,25 (OH)2 D actions lies between ERK and the cell cycle machinery. 1,25 (OH)2 D suppressed ET-induced activation of cyclin-dependent kinase 2 (Cdk2), a key cell cycle kinase, but had no effect on the expression of this protein. Collectively, the data identify Cdk2 as the target of 1,25 (OH)2 D in the cell cycle machinery and imply a potential role for 1,25 (OH)2 D, or its less hypercalcemic analogues, in the treatment of disorders of VSMC proliferation involving the vascular wall.

Indexed as

AnimalsAnimals, NewbornCalcitriolCell ProliferationCells, CulturedCyclin-Dependent Kinase 2Cyclin-Dependent Kinase Inhibitor p21Cyclin-Dependent Kinase Inhibitor ProteinsCyclin-Dependent KinasesCyclinsExtracellular Signal-Regulated MAP KinasesFlavonoidsJNK Mitogen-Activated Protein KinasesMitogen-Activated Protein Kinase KinasesMuscle, Smooth, VascularMyocytes, Smooth Muscle2-(2-amino-3-methoxyphenyl)-4H-1-benzopyran-4-oneCalcitriolCyclin-Dependent Kinase 2Cyclin-Dependent Kinase Inhibitor p21Cyclin-Dependent Kinase Inhibitor ProteinsCyclin-Dependent KinasesCyclinsExtracellular Signal-Regulated MAP KinasesFlavonoidsJNK Mitogen-Activated Protein KinasesMitogen-Activated Protein Kinase KinasesProtein Kinase InhibitorsReceptors, CalcitriolRo 23-7553Vitamin D

Identifiers

PMID19961935
PMCPMC2830853
OpenAlexW2027305209

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.