Evidence map›Paper›PMID 19697035›Full record

ArticleRheumatology international2010

Differential effect of IL-1β and TNFα on the production of IL-6, IL-8 and PGE2 in fibroblast-like synoviocytes and THP-1 macrophages.

Hyun Mi Choi, Da Hee Oh, Jun Soo Bang, Hyung-In Yang, Myung Chul Yoo, Kyoung Soo Kim

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Rheumatology international, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 27% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. Mutual effect between neuropeptides and inflammatory cytokines in neurogenic SMSCs of human temporomandibular joint.Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban · 2014
    Trial
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  7. Intravenous anesthetic ketamine attenuates complete Freund's adjuvant-induced arthritis in rats via modulation of MAPKs/NF-κB.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2019
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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.

Hyun Mi ChoiEast-West Neo Medical Center, East-West Bone and Joint Research Institute, Kyung Hee University, 149 Sangil-dong, Gangdong-gu, Seoul, Republic of Korea.
Da Hee Oh
Jun Soo Bang
Hyung-In Yang
Myung Chul Yoo
Kyoung Soo Kim
Kyung Hee University East-West Neo Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inflammation in the joint of rheumatoid arthritis is a complex immune reaction facilitated by various factors, such as cytokines, cells and hypoxia. Thus, we evaluated their relative capacity to produce proinflammatory mediators in response to IL-1beta, TNF-alpha or IL-17 under hypoxia or normoxia in fibroblast-like synoviocytes (FLSs) and macrophages. The level of IL-6 expression was strongly increased in both FLSs and THP-1 macrophages in response to IL-1beta and TNF-alpha, but the level by TNF-alpha was less than that by IL-1beta. In contrast, the expression of IL-8 in both cell types was strongly stimulated by both IL-1beta and TNF-alpha. In FLSs, PGE(2) production increased only in response to IL-1beta; and no effect was observed in THP-1 cells and TNF-alpha-stimulated FLSs. In addition, the production by IL-17 was extremely low when compared with those induced by IL-1beta or TNF-alpha in FLSs and THP-1 cells. Hypoxia (2% O(2)) decreased IL-1beta-stimulated production of PGE(2), even though it increased the expression of mRNA and protein of COX-2. These results suggest that IL-1beta and TNF-alpha differentially regulate gene expression in FLSs and macrophages under hypoxia or normoxia.

Indexed as

Cell Line, TumorCells, CulturedDinoprostoneFibroblastsGene Expression RegulationHumansInterleukin-1betaInterleukin-6Interleukin-8MacrophagesSynovial MembraneTumor Necrosis Factor-alphaUp-RegulationDinoprostoneInterleukin-1betaInterleukin-6Interleukin-8Tumor Necrosis Factor-alpha

Identifiers

PMID19697035
OpenAlexW2054114268

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.