Evidence map›Paper›PMID 32062610›Full record

ArticleAging2020

LINC00623/miR-101/HRAS axis modulates IL-1β-mediated ECM degradation, apoptosis and senescence of osteoarthritis chondrocytes.

Guohua Lü, Lei Li, Bing Wang, Lei Kuang

Open access · greenAbstract read
In one paragraph

Article in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
12.8field-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

34 citing papers in PubMed, 69 citations in OpenAlex.

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  8. PDK4 inhibits osteoarthritis progression by activating the PPAR pathway.Journal of orthopaedic surgery and research · 2024
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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

4 authors at 2 institutions in 1 country.

Guohua LüDepartment of Spine Surgery, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, China.
Lei LiDepartment of Spine Surgery, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, China.
Bing WangDepartment of Spine Surgery, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, China.
Lei KuangDepartment of Spine Surgery, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, China.
Central South University · CNSecond Xiangya Hospital of Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chondrocyte apoptosis and extracellular matrix (ECM) degeneration have been implicated in the pathogenesis of osteoarthritis (OA). Based on previously reported microarray analysis, HRAS (Harvey rat sarcoma viral oncogene homolog), a member of the RAS protein family, was chosen as a potential regulator of OA chondrocyte apoptosis and ECM degradation. HRAS expression was downregulated in OA tissues, particularly in mild-OA tissues. HRAS overexpression partially attenuated IL-1β-induced OA chondrocyte apoptosis and ECM degradation. Similar to HRAS, the long non-coding RNA LINC00623 was downregulated in OA tissues. LINC00623 knockdown enhanced IL-1β-induced OA chondrocyte apoptosis and ECM degradation, which could be partially reversed by HRAS overexpression. It has been reported that lncRNAs act as ceRNAs of miRNAs to exert their function. Herein, miR-101 was predicted to bind to both LINC00623 and HRAS, which was further confirmed by luciferase reporter and RIP assays. LINC00623 competed with HRAS for miR-101 binding, therefore reducing the inhibitory effect of miR-101 on HRAS expression. More importantly, the effect of LINC00623 was partially eliminated by miR-101 inhibition. Overall, the LINC00623/miR-101/HRAS axis modulates OA chondrocyte apoptosis, senescence and ECM degradation through MAPK signaling, which might play a critical role in OA development.

Indexed as

ApoptosisCartilage, ArticularCellular SenescenceChondrocytesExtracellular MatrixGene Expression RegulationHumansInterleukin-1betaMicroRNAsOsteoarthritisProto-Oncogene Proteins p21(ras)RNA, Long NoncodingHRAS protein, humanInterleukin-1betaMicroRNAsMIRN101 microRNA, humanProto-Oncogene Proteins p21(ras)RNA, Long Noncodingextracellular matrix (ECM)harvey rat sarcoma viral oncogene homolog (HRAS)lncRNA LINC00623miR-101osteoarthritis (OA)

Identifiers

PMID32062610
PMCPMC7066905
OpenAlexW3005637734

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.