Evidence map›Paper›PMID 27443473›Full record

ArticleAnatolian journal of cardiology2016

Cardioprotective effects of Viscum album L. ssp. album (Loranthaceae) on isoproterenol-induced heart failure via regulation of the nitric oxide pathway in rats.

Ahmet Karagöz, Sevgi Kesici, Aslı Vural, Murat Usta, Berna Tezcan, Tuna Semerci, Erhan Teker

Abstract read
In one paragraph

Article in Anatolian journal of cardiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

9 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. TargetingFrontiers in cellular and infection microbiology · 2025
    Article
  3. Review
  4. Review
  5. A Scoping Review of GenusPlants (Basel, Switzerland) · 2023
    Article
  6. Phytochemical Profile and Antioxidant Capacity ofPlants (Basel, Switzerland) · 2022
    Article
  7. Review
  8. Article
  9. 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

7 authors.

Ahmet KaragözDepartment of Cardiology, Faculty of Medicine, Giresun University; Giresun-Turkey. drahmetkgz@hotmail.com.
Sevgi KesiciDepartment of Anesthesiology and Reanimation, Faculty of Medicine, Giresun University; Giresun-Turkey.
Aslı VuralDepartment of Cardiology, Faculty of Medicine, Giresun University; Giresun-Turkey.
Murat UstaDepartment of Biochemistry, Faculty of Medicine, Giresun University; Giresun-Turkey.
Berna TezcanDepartment of Histology and Embryology, Faculty of Medicine, Giresun University; Giresun-Turkey.
Tuna SemerciDepartment of Biochemistry, Faculty of Medicine, Giresun University; Giresun-Turkey.
Erhan TekerDepartment of Cardiology, Giresun State Hospital; Giresun-Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveViscum album L. has favorable cardiovascular effects including antihypertensive and vasorelaxant activity, and the nitric oxide (NO) pathway upregulation has been proposed to be the underlying mechanism. NO also plays an important role in the pathophysiology of heart failure. However, its effects on cardiac systolic function are unclear.

methodsA total of 30 male Wistar albino rats at 12 weeks of age were randomly divided into three groups: control, isoproterenol-induced heart failure group (ISO), and isoproterenol-induced heart failure + V. album treatment group (VA) groups (n=10 in each group). V. album was orally given at a dose of 250 mg/kg/day by gavage. Parameters of heart failure were compared among the groups. Tamhane's T2 test, paired sample t-test, and Bonferroni methods were used for statistical analysis.

resultsV. album resulted in an improvement in all parameters of heart failure including left ventricular diameters (6.34±0.23 mm, 6.98±0.35 mm, and 6.71±0.10 mm for left ventricular end-diastolic diameter in control, ISO, and VA groups, respectively, p<0.05), ejection fraction (73.3±3.1%, 56.7±2.6%, and 65.2±1.5% for control, ISO, and VA groups, respectively, p<0.05), serum NT-proBNP levels, and histopathological changes. V. album treatment resulted in a statistically significant attenuation of increased levels of NO and iNOS (p<0.0001). The levels of hs-CRP were also found to be lower in the VA group compared with the controls and ISO groups (p<0.01).

conclusionV. album exerted favorable effects on left ventricular function in isoproterenol-induced heart failure rats. Upregulation of the NO pathway seems to be the possible pathophysiological mechanism. Favorable vascular outcomes can also be speculated considering the reduction in serum hs-CRP levels.

Indexed as

Viscum albumAnimalsHeart FailureIsoproterenolLoranthaceaeMaleNitric OxidePlant ExtractsRatsRats, WistarIsoproterenolNitric OxidePlant Extracts

Identifiers

PMID27443473
PMCPMC5324911

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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.