Evidence map›Paper›PMID 28100100›Full record

ArticleRenal failure2017

A new update for radiocontrast-induced nephropathy aggravated with glycerol in rats: the protective potential of epigallocatechin-3-gallate.

Saziye Sezin Palabiyik, Busra Dincer, Elif Cadirci, Irfan Cinar, Cemal Gundogdu, Beyzagul Polat, Muhammed Yayla, Zekai Halici

Open access · goldAbstract read
In one paragraph

Article in Renal failure, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. The Role of Asiatic Acid in Preventing Dental Pulp Inflammation: An in-vivo Study.Clinical, cosmetic and investigational dentistry · 2023
    Article
  6. Article
  7. Article
  8. Potential Effects of Delphinidin-3-Animals : an open access journal from MDPI · 2021
    Review
  9. Flavonoids in Kidney Health and Disease.Frontiers in physiology · 2018
    Review
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

8 authors at 3 institutions in 1 country.

Saziye Sezin Palabiyika Faculty of Pharmacy, Pharmaceutical Toxicology Department , Ataturk University , Erzurum , Turkey.
Busra Dincerb Faculty of Medicine, Pharmacology Department , Ataturk University , Erzurum , Turkey.
Elif Cadircib Faculty of Medicine, Pharmacology Department , Ataturk University , Erzurum , Turkey.
Irfan Cinarb Faculty of Medicine, Pharmacology Department , Ataturk University , Erzurum , Turkey.
Cemal Gundogdud Faculty of Medicine, Pathology Department , Ataturk University , Erzurum , Turkey.
Beyzagul Polate Faculty of Pharmacy, Pharmacology Department , Ataturk University , Erzurum , Turkey.
Muhammed Yaylaf Faculty of Medicine, Pharmacology Department , Kafkas University , Kars , Turkey.
Zekai Halicib Faculty of Medicine, Pharmacology Department , Ataturk University , Erzurum , Turkey.
Atatürk University · TRErzincan University · TRKafkas University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Contrast media (CM) is known to have nephrotoxic adverse effects. Epigallocatechin-3-gallate (EGCG) is the most abundant and active catechin in green tea, and has strong antioxidant and anti-inflammatory properties. This study investigated whether EGCG can reduce contrast-induced nephrotoxicity (CIN), alone or with glycerol (GLY)-induced renal damage, and to understand its mechanisms of protection against toxicity, using models of GLY and CIN in rats. The rats were separated into eight groups (n = 6 in each), as follows: Healthy, GLY, CM, GLY + CM, CM + EGCG 50 mg/kg (po), GLY + CM + EGCG 50 mg/kg (po), CM + EGCG 100 mg/kg (po), and GLY + CM + EGCG 100 mg/kg (po). Both doses of EGCG protected against CM-induced renal dysfunction, as measured by serum creatinine and blood urea nitrogen (BUN). In addition, EGCG treatment markedly improved CIN-induced oxidative stress, and resulted in a significant down-regulatory effect on tumor necrosis factor (TNF)-α and nuclear factor (NF)-κB mRNA expression. Moreover, histopathological analysis showed that EGCG also attenuated CM-induced kidney damage. Considering the potential clinical use of CM and the numerous health benefits of EGCG, this study showed the protective role of multi-dose EGCG treatment on CIN and GLY-aggravated CIN through different mechanisms.

Indexed as

AnimalsAntioxidantsBlood Urea NitrogenCatechinContrast MediaCytokinesGlycerolKidneyKidney DiseasesMaleOxidative StressRatsRats, WistarTeaAntioxidantsCatechinContrast MediaCytokinesepigallocatechin gallateGlycerolTeaContrast mediaEGCGnephrotoxicityrat

Identifiers

PMID28100100
PMCPMC6014352
OpenAlexW2578508371

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.