Evidence map›Paper›PMID 41764208›Full record

ArticleNature communications2026

SOD1 lactylation impair its enzymatic activity by conformational change to aggravate intervertebral disc degeneration.

Yuyao Zhang, Yu Zhai, Chao Liu, Minghang Chen, Yang Zhang, Zhiqun Bian, Xian Chang, Zhilei Hu, Jianmin Li, Chao Zhang and 5 more

Abstract read
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. MnOMaterials today. Bio · 2026
    Article
  2. Article
  3. Review
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

15 authors.

Yuyao Zhang *Department of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China.ORCID http://orcid.org/0000-0002-6584-0778
Yu Zhai *Department of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China. zhaiyu9501@tmmu.edu.cn.
Chao LiuDepartment of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Minghang ChenDepartment of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Yang ZhangDepartment of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Zhiqun BianDepartment of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Xian ChangDepartment of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Zhilei HuDepartment of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Jianmin LiDepartment of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Chao ZhangDepartment of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Zhenhong NiDepartment of Rehabilitation Medicine, Daping Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Yangli XieCenter of Bone Metabolism and Repair, Department of Rehabilitation Medicine, State Key Laboratory of Trauma and Chemical Poisoning, Research Institute of Surgery, Daping Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Lin ChenDepartment of Rehabilitation Medicine, Daping Hospital, Third Military Medical University (Army Medical University), Chongqing, China. linchen70@tmmu.edu.cn.ORCID http://orcid.org/0000-0001-7764-9412
Minghan LiuDepartment of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China. liuminghan@tmmu.edu.cn.ORCID http://orcid.org/0000-0002-8572-7668
Changqing LiDepartment of Orthopedics, Xinqiao Hospital, Third Military Medical University (Army Medical University), Chongqing, China. changqli@tmmu.edu.cn.

Funding

National Natural Science Foundation of China (National Science Foundation of China) 81972113National Natural Science Foundation of China (National Science Foundation of China) 82122044National Natural Science Foundation of China (National Science Foundation of China) 82472445National Natural Science Foundation of China (National Science Foundation of China) 82472517
6 · The paper itself

Abstract

Lactate accumulation is a hallmark and contributing factor of intervertebral disc degeneration (IVDD), while the role of protein lactylation caused by lactate accumulation in IVDD remains unclear. Via metabolomics, single-cell RNA-sequencing analysis, and lactylation proteomics, we reveal the lactylome landscape in IVDD and identified superoxide dismutase 1 (SOD1) lactylation at lysine 123 (SOD1

Indexed as

Intervertebral Disc DegenerationSuperoxide Dismutase-1AnimalsHumansMaleMolecular Dynamics SimulationMutagenesis, Site-DirectedNucleus PulposusOxidative StressProtein ConformationRatsRats, Sprague-DawleyTumor Suppressor Protein p53Sod1 protein, ratSuperoxide Dismutase-1Tumor Suppressor Protein p53

Identifiers

PMID41764208
PMCPMC13066621

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.