Evidence map›Paper›PMID 42573976›Full record

ArticleMolecular and cellular biochemistry2026

Neuroprotective effects of gallic acid against docetaxel-induced peripheral neuropathy: behavioral, molecular, and histopathological evidence.

Özge Kandemir, Hasan Şimşek, Tuğba Çelik Samancı, Fatih Mehmet Kandemir

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Article in Molecular and cellular biochemistry, 2026. 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

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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

4 authors.

Özge KandemirDepartment of Food Processing, Aksaray Technical Sciences Vocational School, Aksaray University, Aksaray, Türkiye. ozgekandemir@aksaray.edu.tr.ORCID http://orcid.org/0000-0001-8884-4168
Hasan ŞimşekDepartment of Physiology, Faculty of Medicine, Aksaray University, Aksaray, Türkiye.
Tuğba Çelik SamancıDepartment of Histology and Embryology, Faculty of Medicine, Bilecik Seyh Edebali University, Bilecik, Türkiye.
Fatih Mehmet KandemirDepartment of Medical Biochemistry, Faculty of Medicine, Aksaray University, Aksaray, Türkiye.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study focuses on the potential neuroprotective effects of gallic acid (GA) against docetaxel (DOC)-induced peripheral neuropathy, which arises particularly through oxidative stress and limits the clinical use of this effective anti-mitotic chemotherapy agent. Twenty-eight Wistar rats were randomly assigned to four groups (n = 7): Control (saline), Gallic acid (GA, 200 mg/kg/day, oral), Docetaxel (DOC, 30 mg/kg, single dose i.p.), and Docetaxel + Gallic acid (DOC + GA). Peripheral neuropathy due to DOC and the potential protective effects of GA were evaluated using behavioral tests, oxidative stress and antioxidant parameters, RT-PCR, histopathological and GFAP/BDNF immunohistochemical analyses. DOC administration significantly impaired motor functions. GA treatment administered concurrently with DOC significantly improved these behavioral impairments (p < 0.001). Additionally, DOC increased MDA levels and decreased antioxidant defenses (GSH, SOD, CAT, GPx), whereas GA reversed these changes. GA also significantly suppressed DOC-induced inflammation (NF-κB, TNF-α, nNOS; p < 0.001), apoptosis (caspase-3, Bax, Bcl-2; p < 0.001), autophagy (Beclin-1, LC3A; p < 0.001), and endoplasmic reticulum stress (PERK, ATF6; p < 0.001). Morphological and immunohistochemical analyses demonstrated that GA partially repaired DOC-induced sciatic nerve damage, characterized by decreased GFAP immunoreactivity and improved BDNF expression. This study provides a comprehensive evaluation of the multitarget effects of GA on oxidative stress-related and stress-associated molecular pathways in a DOC-induced peripheral neuropathy model, offering preliminary insight into its potential as a supportive therapeutic approach.

Indexed as

Behavior, AnimalDocetaxelGallic AcidNeuroprotective AgentsPeripheral Nervous System DiseasesAnimalsMaleOxidative StressRatsRats, WistarDocetaxelGallic AcidNeuroprotective AgentsDocetaxelGallic acidOxidative stressPeripheral neuropathySciatic nerve

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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.