Evidence map›Paper›PMID 25234650›Full record

ArticleMolecular biology reports2015

Resveratrol affects histone 3 lysine 27 methylation of vessels and blood biomarkers in DOCA salt-induced hypertension.

Sevtap Han, Mecit Orhan Uludag, Suzan Emel Usanmaz, Fatma Ayaloglu-Butun, Kamil Can Akcali, Emine Demirel-Yilmaz

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Article in Molecular biology reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.4field-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

24 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
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  4. Assessment of the biosafety profile ofWorld journal of cardiology · 2025
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  18. DNA Methylation and Histone Modification in Hypertension.International journal of molecular sciences · 2018
    Review
  19. Article
  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

6 authors at 3 institutions in 1 country.

Sevtap HanDepartment of Pharmacology, Faculty of Pharmacy, Gazi University, Etiler, 06330, Ankara, Turkey.
Mecit Orhan Uludag
Suzan Emel Usanmaz
Fatma Ayaloglu-Butun
Kamil Can Akcali
Emine Demirel-Yilmaz
Ankara University · TRGazi University · TRBilkent University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hypertension is a risk factor for the cardiovascular diseases. Although, several drugs are used to treat hypertension, the success of the antihypertensive therapy is limited. Resveratrol decreases blood pressure in animal models of hypertension. This study researched the mechanisms behind the effects of resveratrol on hypertension. Hypertension was induced by using the deoxycorticosterone acetate (DOCA)-induced (15 mg/kg twice per week, subcutaneously) salt-sensitive hypertension model of Wistar rats. Hypertension caused a decrease in endothelium-dependent relaxations of the isolated thoracic aorta. Resveratrol treatment (50 mg/l in drinking water) prevented DOCA salt-induced hypertension, but did not improve endothelial dysfunction. Plasma nitric oxide (NO), asymmetric dimethylarginine (ADMA), total antioxidant capacity (TAC) and hydrogen sulfide (H2S) levels were not changed by DOCA salt application. However, treatment of resveratrol significantly decreased ADMA and increased TAC and H2S levels. NO level in circulation was not significantly changed by resveratrol. DOCA salt application and resveratrol treatment also caused an alteration in the epigenetic modification of vessels. Staining pattern of histone 3 lysine 27 methylation (H3K27me3) in the aorta and renal artery sections was changed. These results show that preventive effect of resveratrol on DOCA salt-induced hypertension might due to its action on the production of some blood biomarkers and the epigenetic modification of vessels that would focus upon new aspect of hypertension prevention and treatment.

Indexed as

AnimalsAntioxidantsArginineBiomarkersBlood PressureBlood VesselsDesoxycorticosterone AcetateEndothelium, VascularFluorescent Antibody TechniqueHistonesHydrogen SulfideHypertensionLysineMaleMethylationNitritesAntioxidantsArginineBiomarkersDesoxycorticosterone AcetateHistonesHydrogen SulfideLysineNitritesN,N-dimethylarginineResveratrolStilbenes

Identifiers

PMID25234650
OpenAlexW1972817723

What OpenQuestion holds

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Registered trials

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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.