Evidence map›Paper›PMID 40712037›Full record

ArticleScience advances2025

DNA damage response pathway regulates Nrf2 in response to oxidative stress.

Xiao-You Jiang, Qi-Qiang Guo, Shan-Shan Wang, Ran Guo, Yu Zou, Jing-Wei Liu, Yan-Ling Feng, Yang Guo, Yu-Han Li, Xi-Yan Liu and 11 more

Abstract read
In one paragraph

Article in Science advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

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  13. Frontiers in immunology · 2026
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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

21 authors.

Xiao-You JiangThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.ORCID 0009-0009-9339-9009
Qi-Qiang GuoThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.ORCID 0000-0001-7905-7111
Shan-Shan WangThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.ORCID 0009-0007-3697-8376
Ran GuoDepartment of Orthopedics, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province 110004, China.ORCID 0009-0003-8060-5906
Yu ZouThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Jing-Wei LiuThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Yan-Ling FengThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Yang GuoThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Yu-Han LiThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Xi-Yan LiuThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Xin-Yue ZhangThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Shuang HaoThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Xiao-Xu WuThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Meng-Han LiThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Ao LiuThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Chun-Lu LiDepartment of Cardiology, First Hospital of China Medical University, Shenyang, Liaoning Province 110001, China.
Wen-Dong GuoThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.
Hong-De XuThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.ORCID 0000-0002-8026-2443
Xiao-Yu SongThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.ORCID 0000-0002-6606-327X
Toren FinkelAging Institute, University of Pittsburgh and University of Pittsburgh Medical Center, Pittsburgh, PA, USA.ORCID 0000-0002-0726-3546
Liu CaoThe College of Basic Medical Science, Health Sciences Institute, China Medical University, Shenyang, Liaoning Province 110122, China.ORCID 0000-0001-6471-1993

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nrf2 acts as a transcriptional master regulator to orchestrate antioxidant responses and maintain redox balance. However, the cellular pathway for translating oxidative stress signals into Nrf2-dependent antioxidant responses remain incompletely understood. Here, we show that reactive oxygen species (ROS) function as signaling molecules in modulating Nrf2's stability and transcriptional activity by activating the DNA damage response (DDR) signaling pathway. When activated, CHK2 phosphorylates the autophagy adaptor protein p62 at serine-349, promoting its interaction with Keap1 and disrupting the Keap1-Nrf2 interaction, thereby inhibiting Nrf2 ubiquitination-dependent degradation. In addition, CHK2 directly phosphorylates Nrf2 at serine-566/serine-577, enhancing its transcriptional activity and antioxidant capacity. Consistent with these effects,

Indexed as

DNA DamageNF-E2-Related Factor 2Oxidative StressSignal TransductionAnimalsAntioxidantsCheckpoint Kinase 2HumansKelch-Like ECH-Associated Protein 1MiceMice, KnockoutPhosphorylationReactive Oxygen SpeciesSequestosome-1 ProteinUbiquitinationAntioxidantsCheckpoint Kinase 2Chek2 protein, mouseKelch-Like ECH-Associated Protein 1Nfe2l2 protein, mouseNF-E2-Related Factor 2Reactive Oxygen SpeciesSequestosome-1 Protein

Identifiers

PMID40712037
PMCPMC12293114

What OpenQuestion holds

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LicenceCC BY-NC
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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.