Evidence map›Paper›PMID 40956366›Full record

ArticleMolecular biology reports2025

The beneficial effects of dose-dependent myricetin application on renal ischemia and reperfusion injury in a rat model.

Mert Sezer, Yusuf Umut Bati, Nazli Yerli, Soner Kina, Lale Baser, Selina Aksak Karamese

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Article in Molecular biology reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. 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.

Mert SezerFaculty of Veterinary Department of Internal Medicine, Kafkas University, 36100, Kars, Türkiye.ORCID http://orcid.org/0000-0003-1691-7764
Yusuf Umut BatiFaculty of Veterinary Department of Internal Medicine, Kafkas University, 36100, Kars, Türkiye.ORCID http://orcid.org/0000-0001-7528-4376
Nazli YerliFaculty of Veterinary Department of Internal Medicine, Kafkas University, 36100, Kars, Türkiye.ORCID http://orcid.org/0009-0004-4122-6273
Soner KinaFaculty of Medicine, Department of Anesthesiology and Reanimation, Kafkas University, 36100, Kars, Türkiye.ORCID http://orcid.org/0000-0003-3774-9632
Lale BaserFaculty of Veterinary, Department of Biochemistry, Kafkas University, 36100, Kars, Türkiye.ORCID http://orcid.org/0000-0003-0659-6346
Selina Aksak KarameseFaculty of Medicine, Department of Histology and Embryology, Kafkas University, Kars, 36100, Kars, Türkiye. selin.atauni@hotmail.com.ORCID http://orcid.org/0000-0002-4820-2096

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study was aimed to evaluate the renoprotective effects of Myricetin at two dosages (50 and 100 mg/kg) within an experimental I/R injury model. The analysis focused on key immunological and oxidative stress pathways, including the regulation of pro- and anti-inflammatory cytokines, NF-κB and TLR4 signaling, as well as biomarkers of oxidative stress such as nitrate (NO), malondialdehyde (MDA), glutathione (GSH), nuclear factor (erythroid-derived 2)-like 2 (NRF2) and Heme oxygenase-1 (HO-1). METHODS AND

resultsThirty female Wistar albino rats were randomly assigned to six groups. Myricetin was administered via intragastric gavage for seven days before ischemia/reperfusion. Renal ischemia was induced by clamping the left renal pedicle for 45 min, followed by a 3-hour reperfusion period. Kidney tissues were collected for histopathological, immunohistochemical, and biochemical analyses. Serum cytokine levels were measured by ELISA, while protein expressions were evaluated by Western blotting. I/R injury significantly increased pro-inflammatory cytokines and oxidative stress markers, alongside heightened NF-κB immunopositivity and TNF-α, IL-1β expression. Myricetin administration reduced pro-inflammatory cytokines, increased anti-inflammatory cytokines, and enhanced antioxidant responses. Immunohistochemical and Western blot analyses showed decreased NF-κB positivity and increased NRF2 expression.

conclusionsThe renoprotective effects of Myricetin appear to be mediated by inhibiting the NF-κB pathway, reducing inflammation, and enhancing antioxidant responses. Furthermore, Myricetin activates the NRF2/HO-1 pathway, suggesting its potential as a therapeutic agent for ischemia/reperfusion-induced kidney injury.

Indexed as

FlavonoidsKidneyReperfusion InjuryAnimalsCytokinesDisease Models, AnimalDose-Response Relationship, DrugFemaleMalondialdehydeNF-E2-Related Factor 2NF-kappa BOxidative StressRatsRats, WistarSignal TransductionCytokinesFlavonoidsMalondialdehydemyricetinNF-E2-Related Factor 2NF-kappa BApoptosisCytokinesMyricetinOxidative stressRenal ischemia/Reperfusion

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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 Socratic graph.