Evidence map›Paper›PMID 26066302›Full record

ReviewFree radical biology & medicine2015

Oxidative stress response and Nrf2 signaling in aging.

Hongqiao Zhang, Kelvin J A Davies, Henry Jay Forman

Abstract readReview
In one paragraph

Review in Free radical biology & medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 438 papers.

0numbers the graph read from it
0cells of the map it votes in
438citing papers in PubMed
22.4field-weighted citation impact, top 1% 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

438 citing papers in PubMed, 777 citations in OpenAlex.

  1. Mitochondrial dysfunction in urologic disease.Prostate cancer and prostatic diseases · 2026
    Review
  2. Review
  3. Article
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  8. Hepatic cellular stress response pathways exhibit species differences in basal and inducible activity.Toxicological sciences : an official journal of the Society of Toxicology · 2026
    Article
  9. Review
  10. Review
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  17. Pulsatilla Saponin B4 Alleviates HAntioxidants (Basel, Switzerland) · 2026
    Article
  18. Review
  19. Review
  20. Article

378 more citing papers are in PubMed but not listed here.

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

3 authors at 2 institutions in 1 country.

Hongqiao ZhangEthel Percy Andrus Gerontology Center, Leonard Davis School of Gerontology.
Kelvin J A DaviesEthel Percy Andrus Gerontology Center, Leonard Davis School of Gerontology; Division of Molecular & Computational Biology, Department of Biological Sciences, Dornsife College of Letters, Arts, and Sciences, The University of Southern California, Los Angeles, CA 90089-0191, USA.
Henry Jay FormanEthel Percy Andrus Gerontology Center, Leonard Davis School of Gerontology; School of Natural Science, University of California at Merced, Merced, CA 95344, USA. Electronic address: Peroxideman@gmail.com.
University of California, Merced · USUniversity of Southern California · US

Funding

OXYGEN RADICAL TOXICITY AND RED CELL PROTEIN DEGRADATIONR01ES003598 · NIEHS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI DAVIES, KELVIN J. A. · 1988 to 2017
$5.7M
Human models of the particulate-induced inflammatory/antioxidant axis in agingR01ES023864 · NIEHS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI FORMAN, HENRY JAY · 2015 to 2019
$2.4M
NIEHS NIH HHS R01 ES003598NIEHS NIH HHS R01-ES003598NIEHS NIH HHS R01 ES023864NIEHS NIH HHS R01-ES023864
6 · The paper itself

Abstract

Increasing oxidative stress, a major characteristic of aging, has been implicated in a variety of age-related pathologies. In aging, oxidant production from several sources is increased, whereas antioxidant enzymes, the primary lines of defense, are decreased. Repair systems, including the proteasomal degradation of damaged proteins, also decline. Importantly, the adaptive response to oxidative stress declines with aging. Nrf2/EpRE signaling regulates the basal and inducible expression of many antioxidant enzymes and the proteasome. Nrf2/EpRE activity is regulated at several levels, including transcription, posttranslation, and interactions with other proteins. This review summarizes current studies on age-related impairment of Nrf2/EpRE function and discusses the changes in Nrf2 regulatory mechanisms with aging.

Indexed as

AgingAnimalsAntioxidantsGene Expression RegulationHumansNF-E2-Related Factor 2Oxidative StressSignal TransductionAntioxidantsNF-E2-Related Factor 2AgingAntioxidantFree radicalsNrf2Oxidative stressTranscription factor

Identifiers

PMID26066302
PMCPMC4628850
OpenAlexW2207241376

What OpenQuestion holds

Textmetadata
LicenceTDM
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.