Evidence map›Paper›PMID 18274751›Full record

ArticleRheumatology international2008

Comparison of the expression profile of apoptosis-associated genes in rheumatoid arthritis and osteoarthritis.

Huang Qingchun, Huang Runyue, Jie LiGang, Chu Yongliang, Wei Song, Zhao Shujing

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Rheumatology international, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

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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 at 1 institution in 1 country.

Huang QingchunHuaBo Biopharmaceuticals Guangzhou, Institute Postdoctoral Workstation, Guangzhou LiuHuaqiao Hospital, 510010 Guangzhou, GuangDong, China. johnruowang@gmail.com
Huang Runyue
Jie LiGang
Chu Yongliang
Wei Song
Zhao Shujing
421 Hospital of PLA · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this study was to employ microarray analysis to evaluate differential gene expression in synovial tissue samples obtained from patients with rheumatoid arthritis (RA) or osteoarthritis (OA) to study the expression profile of apoptosis-associated genes in these tissues. Four samples were obtained from RA-affected patients and three from osteoarthritis patients. After total RNA was extracted from synovial tissue, the RNA was processed using two-cycle target labeling, followed by hybridization and scanning procedure. The GeneChip Human Genome U133 Plus 2.0 containing 900471 gene loci was used and eight genes associated with apoptosis were identified with a selected p value<0.05 and a twofold change in expression in rheumatoid samples compared to osteoarthritis tissues. Anti-apoptotic genes were generally upregulated whereas apoptotic genes were downregulated suggesting that these genes may play a role in the pathogenesis of RA. Furthermore, these genes may serve as novel therapeutic targets for the treatment of RA.

Indexed as

ApoptosisGene Expression ProfilingActininAdaptor Proteins, Signal TransducingAdolescentAdultAgedArthritis, RheumatoidGranzymesHumansMiddle AgedOsteoarthritisReceptor, IGF Type 1ActininACTN1 protein, humanAdaptor Proteins, Signal TransducingGranzymesGULP1 protein, humanReceptor, IGF Type 1

Identifiers

PMID18274751
OpenAlexW2072988410

What OpenQuestion holds

Textmetadata
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.