Evidence map›Paper›PMID 38992995›Full record

ArticleAging cell2024

Alpha-ketoglutarate ameliorates age-related and surgery induced temporomandibular joint osteoarthritis via regulating IKK/NF-κB signaling.

Xiaoping Ye, Xinping Li, Jin Qiu, Yiwen Kuang, Bingqiang Hua, Xianwen Liu

Abstract read
In one paragraph

Article in Aging cell, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
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  11. The research progress of α-ketoglutarate in osteoarthritis.Biochemistry and biophysics reports · 2025
    Review
  12. Article
  13. 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

6 authors.

Xiaoping YeDepartment of Oral and Maxillofacial Surgery, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China.
Xinping LiDepartment of Oral and Maxillofacial Surgery, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China.
Jin QiuDepartment of Oral and Maxillofacial Surgery, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China.
Yiwen KuangDepartment of Oral and Maxillofacial Surgery, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China.
Bingqiang HuaDepartment of Oral and Maxillofacial Surgery, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China.
Xianwen LiuDepartment of Oral and Maxillofacial Surgery, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China.ORCID 0000-0001-8573-1264

Funding

Guangdong Basic and Applied Basic Research Foundation 2024A1515030015Innovative projects with distinctive features in ordinary universities in Guangdong Province 2023KTSCX017Science Research Cultivation Program of Stomatological Hospital, Southern Medical University PY2022010
6 · The paper itself

Abstract

Recent studies have shed light on the important role of aging in the pathogenesis of joint degenerative diseases and the anti-aging effect of alpha-ketoglutarate (αKG). However, whether αKG has any effect on temporomandibular joint osteoarthritis (TMJOA) is unknown. Here, we demonstrate that αKG administration improves condylar cartilage health of middle-aged/aged mice, and ameliorates pathological changes in a rat model of partial discectomy (PDE) induced TMJOA. In vitro, αKG reverses IL-1β-induced/H

Indexed as

AgingKetoglutaric AcidsNF-kappa BOsteoarthritisSignal TransductionTemporomandibular JointAnimalsChondrocytesI-kappa B KinaseMaleMiceMice, Inbred C57BLRatsRats, Sprague-DawleyI-kappa B KinaseKetoglutaric AcidsNF-kappa Bage‐related TMJOAalpha‐ketoglutaratecartilagechondrocytesIkappaB kinasenuclear factor‐kappa Bosteoarthritissenescence

Identifiers

PMID38992995
PMCPMC11561675

What OpenQuestion holds

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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.