Evidence map›Paper›PMID 20616348›Full record

ArticleThe American journal of pathology2010

Therapeutic effects of vitamin D analogs on cardiac hypertrophy in spontaneously hypertensive rats.

Juan Kong, Gene H Kim, Minjie Wei, Tao Sun, George Li, Shu Q Liu, Xinmin Li, Ishir Bhan, Qun Zhao, Ravi Thadhani and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
6.5field-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

43 citing papers in PubMed, 103 citations in OpenAlex.

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  9. The Protective Effect of 1,25(OH)Frontiers in cell and developmental biology · 2021
    Article
  10. Article
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  12. ATP-citrate lyase is an epigenetic regulator to promote obesity-related kidney injury.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    Article
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  18. The Use of Vitamin D Metabolites and Analogues in the Treatment of Chronic Kidney Disease.Endocrinology and metabolism clinics of North America · 2017
    Review
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  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

11 authors at 5 institutions in 2 countries.

Juan KongLaboratory of Metabolic Disease Research and Drug Development, Shengjing Hospital, China Medical University, Shenyang, China.
Gene H Kim
Minjie Wei
Tao Sun
George Li
Shu Q Liu
Xinmin Li
Ishir Bhan
Qun Zhao
Ravi Thadhani
Yan Chun Li
University of Chicago · USChina Medical University · CNHarvard University · USNorthwestern University · USUniversity of California, Los Angeles · US

Funding

Cardiovascular Effect of the Vitamin D Endocrine System.R01HL085793 · NHLBI · UNIVERSITY OF CHICAGO · PI LI, YAN CHUN · 2007 to 2011
$1.9M
Vitamin D and Cardiovascular DiseaseR13HL093954 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI THADHANI, RAVI · 2008 to 2008
$10k
NHLBI NIH HHS HL085793NHLBI NIH HHS HL093954NHLBI NIH HHS R01 HL085793NHLBI NIH HHS R13 HL093954
6 · The paper itself

Abstract

Vitamin D inhibits renin expression and blocks the compensatory induction of renin associated with the use of renin-angiotensin system inhibitors. Here we test the therapeutic effects of two commonly used vitamin D analogs and their combination with losartan on the development of left ventricular hypertrophy. One-month-old male spontaneously hypertensive rats were treated with vehicle, losartan, paricalcitol, doxercalciferol, a combination of losartan and paricalcitol, or a combination of losartan and doxercalciferol for 2 months. Blood pressure was markedly reduced by losartan, but not by paricalcitol or doxercalciferol alone. Echocardiograpy demonstrated a 65 to 80% reduction in left ventricular wall thickness with losartan, paricalcitol, or doxercalciferol monotherapy and almost complete prevention of left ventricular hypertrophy with the combination therapies. Attenuation of cardiac and cardiomyocyte hypertrophy, and suppression of atrial and brain natriuretic peptides, were most marked in the combination therapy groups. These changes were well correlated with left ventricular gene and microRNA expression profiles in the different treatment groups. Renal and cardiac renin expression was markedly increased in losartan-treated animals, but nearly normalized with combination therapy. The same vitamin D analogs suppressed plasma renin activity in patients receiving chronic hemodialysis. These data demonstrate that vitamin D analogs have potent antihypertrophic activity in part via suppression of renin in the kidney and heart, and combination of these analogs with losartan achieves much better therapeutic effects because of the blockade of the compensatory renin increase.

Indexed as

Rats, Inbred SHRVitamin DAgedAnimalsAntihypertensive AgentsErgocalciferolsHumansHypertrophy, Left VentricularLosartanMaleMicroarray AnalysisMiddle AgedRandom AllocationRatsReninVitamins1 alpha-hydroxyergocalciferolAntihypertensive AgentsErgocalciferolsLosartanparicalcitolReninVitamin DVitamins

Identifiers

PMID20616348
PMCPMC2913045
OpenAlexW2159126630

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.