Evidence map›Paper›PMID 39507234›Full record

ArticleAging medicine (Milton (N.S.W))2024

Curcumin inhibits oxidative stress and autophagy in C17.2 neural stem cell through ERK1/2 signaling pathways.

Yuting Ruan, Haoyu Luo, Jingyi Tang, Mengyao Ji, Dapeng Yu, Qun Yu, Zhiyu Cao, Yingren Mai, Bei Zhang, Yan Chen and 2 more

Abstract read
In one paragraph

Article in Aging medicine (Milton (N.S.W)), 2024. 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
–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. Review
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  3. BH4 Oxidation-Derived HJournal of neurochemistry · 2025
    Article
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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

12 authors.

Yuting RuanDepartment of Rehabilitation, The Second Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong China.
Haoyu LuoDepartment of Neurology, The Second Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong China.
Jingyi TangDepartment of Neurology Sun Yat-sen Memorial Hospital of Sun Yat-sen University Guangdong China.
Mengyao JiDepartment of Neurology, The Second Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong China.
Dapeng YuDepartment of Rehabilitation, The Second Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong China.
Qun YuDepartment of Neurology, The Second Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong China.
Zhiyu CaoDepartment of Neurology Sun Yat-sen Memorial Hospital of Sun Yat-sen University Guangdong China.
Yingren MaiDepartment of Neurology, The Second Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong China.
Bei ZhangDepartment of Neurology The First Affiliated Hospital of Guangdong Pharmaceutical University Guangzhou China.
Yan ChenDepartment of Rehabilitation, The Second Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong China.
Jun LiuDepartment of Neurology, The Second Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong China.ORCID https://orcid.org/0000-0003-0526-3523
Wang LiaoDepartment of Neurology, The Second Affiliated Hospital Guangzhou Medical University Guangzhou Guangdong China.ORCID https://orcid.org/0009-0006-4537-3523

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: This study investigates curcumin's neuroprotective role and its potential in promoting neurogenesis in progenitor cells within the brain. Notably, curcumin's antioxidant properties have been implicated in Alzheimer's disease treatment. However, the association between curcumin's antioxidative effects and its impact on neural stem cells (NSCs) remains to be elucidated. Methods: C17.2 neural stem cells were utilized as a model to simulate oxidative stress, induced by hydrogen peroxide (H Results: Treatment with curcumin resulted in a reduction of MDA and ROS levels, suggesting a protective effect on NSCs against oxidative damage induced by H Conclusions: The findings suggest that curcumin may confer protection against oxidative stress by attenuating autophagy and deactivating the ERK1/2 signaling pathways, which could contribute to therapeutic strategies for Alzheimer's disease.

Indexed as

autophagycurcuminoxidative stress

Identifiers

PMID39507234
PMCPMC11535172

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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.