Evidence map›Paper›PMID 21494433›Full record

ArticleInternational journal of biological sciences2011

Tanshinone IIA protects against cardiac hypertrophy via inhibiting calcineurin/NFATc3 pathway.

Xueying Tan, Jianping Li, Xinyue Wang, Nan Chen, Benzhi Cai, Gang Wang, Hongli Shan, Deli Dong, Yanju Liu, Xingda Li and 6 more

Open access · goldAbstract read
In one paragraph

Article in International journal of biological sciences, 2011. 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
2.1field-weighted citation impact, top 13% 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, 65 citations in OpenAlex.

  1. Review
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  6. miR-31-5p suppresses myocardial hypertrophy by targeting Nfatc2ip.Journal of cellular and molecular medicine · 2024
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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

16 authors at 1 institution in 1 country.

Xueying TanDepartment of Pharmacology, State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Harbin Medical University, Harbin 150081, Heilongjiang Province, China.
Jianping Li
Xinyue Wang
Nan Chen
Benzhi Cai
Gang Wang
Hongli Shan
Deli Dong
Yanju Liu
Xingda Li
Fan Yang
Xin Li
Peng Zhang
Xueqi Li
Baofeng Yang
Yanjie Lu
Harbin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pathological cardiac hypertrophy induced by adrenergic overactivation can subsequently develop to heart failure which remains as a leading cause of mortality worldwide. Tanshinone IIA is a lipid-soluble pharmacologically active compound extracted from the rhizome of the Chinese herb Salvia miltiorrhiza, a well-known traditional Chinese medicine used for the treatment of cardiovascular disorders. However, little is know about the effect of Tanshinone IIA on cardiac hypertrophy. The present study was aimed to investigate whether Tanshinone IIA prevents cardiac hypertrophy induced by isoproterenol (ISO) and to clarify its possible mechanisms. Cardiomyocytes hypertrophy was induced by ISO 10 μM for 48 h with or without Tanshinone IIA 10, 30, 100 μM pretreatment, and evaluated by determining the cell size and the expression of ANP, BNP, β-MHC, Calcineurin, and NFATc3 by real-time PCR and western blot. We found that Tanshinone IIA pretreatment attenuated the enlargement of cell surface area induced by ISO in cultured cardiomyocytes. The mRNA level of ANP, BNP and β-MHC was obviously elevated in ISO-treated cardiac cells, which was effectively inhibited by Tanshinone IIA. Moreover, we found that Tanshinone IIA pretreatment could prevent the augment of intracellular calcium transient in ISO-treated cardiomyocytes. The further study revealed that Calcineurin, NFATc3, ANP, BNP and β-MHC proteins were upregulated by ISO in ventricular myocytes, and Tanshinone IIA pretreatment significantly attenuate the increased expression of Calcineurin, NFATc3, ANP, BNP and β-MHC proteins. In summary, Tanshinone IIA attenuated cardiomyocyte hypertrophy induced by ISO through inhibiting Calcineurin/NFATc3 pathway, which provides new insights into the pharmacological role and therapeutic mechanism of Tanshinone IIA in heart diseases.

Indexed as

AbietanesAnimalsAtrial Natriuretic FactorCalcineurinCalcium SignalingCardiomegalyDrugs, Chinese HerbalIsoproterenolMedicine, Chinese TraditionalMyocytes, CardiacMyosin Heavy ChainsNatriuretic Peptide, BrainNFATC Transcription FactorsRatsRNA, MessengerUp-RegulationAbietanesAtrial Natriuretic FactorCalcineurinDrugs, Chinese HerbalIsoproterenolMYH7 protein, ratMyosin Heavy ChainsNatriuretic Peptide, BrainNFATC Transcription FactorsRNA, MessengertanshinoneCalcineurinCardiac hypertrophyIsoproterenolNFATc3Tanshinone IIA

Identifiers

PMID21494433
PMCPMC3076506
OpenAlexW2133535805

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.