Evidence map›Paper›PMID 40960903›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025

Antioxidant Carbon Dot of Selenomethionine Alleviates Oxidative Stress in Intervertebral Disc Degeneration.

Qingzheng Zhang, Zongtai Liu, Yirong Sun, Changfeng Fu, Jianxun Ding

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
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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

5 authors.

Qingzheng ZhangDepartment of Spine Surgery, Center of Orthopedics, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130061, P. R. China.ORCID https://orcid.org/0000-0001-7595-3971
Zongtai LiuDepartment of Spine Surgery, Center of Orthopedics, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130061, P. R. China.ORCID https://orcid.org/0000-0001-9467-0926
Yirong SunState Key Laboratory of Polymer Science and Technology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, 130022, P. R. China.ORCID https://orcid.org/0009-0006-8445-2814
Changfeng FuDepartment of Spine Surgery, Center of Orthopedics, The First Hospital of Jilin University, 1 Xinmin Street, Changchun, 130061, P. R. China.ORCID https://orcid.org/0000-0001-8250-6694
Jianxun DingState Key Laboratory of Polymer Science and Technology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, 130022, P. R. China.ORCID https://orcid.org/0000-0002-5232-8863

Funding

National Natural Science Foundation of China 52403394National Natural Science Foundation of China 82071391National Natural Science Foundation of China U21A2099Science and Technology Development Program of Jilin Province 20230204089YYYouth Innovation Promotion Association of the Chinese Academy of Sciences Y2023066
6 · The paper itself

Abstract

Intervertebral disc degeneration (IVDD) is a progressive degenerative disorder of the spine characterized by oxidative stress and cellular dysfunction. Current clinical treatments for IVDD include surgical procedures, such as discectomy and spinal fusion, as well as pharmacological therapies using analgesics and anti-inflammatory agents. However, these strategies primarily offer symptomatic relief and do not address the underlying causes of IVDD. Targeting oxidative stress has emerged as a promising therapeutic approach, yet its effectiveness remains limited. To overcome this limitation, an antioxidant carbon dot of selenomethionine (Se-Met-CD) is developed for efficient IVDD therapy. Se-Met-CD effectively scavenges excess reactive oxygen species (ROS), alleviates oxidative stress, and restores intracellular redox homeostasis in nucleus pulposus cells. Se-Met-CD exhibits an antioxidant capacity 3.1 times that of its precursor, Se-Met, when compared at the same concentration. In hydrogen peroxide (H

Indexed as

AntioxidantsIntervertebral Disc DegenerationOxidative StressSelenomethionineAnimalsCarbonDisease Models, AnimalHumansMaleNucleus PulposusRatsRats, Sprague-DawleyReactive Oxygen SpeciesAntioxidantsCarbonReactive Oxygen SpeciesSelenomethioninealleviation of intervertebral disc degenerationattenuation of oxidative stresscarbon dotnanozymescavenging of reactive oxygen species

Identifiers

PMID40960903
PMCPMC12677702

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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.