Evidence map›Paper›PMID 24924312›Full record

ArticleExperimental & molecular medicine2014

Benzylideneacetophenone derivatives attenuate IFN-γ-induced IP-10/CXCL10 production in orbital fibroblasts of patients with thyroid-associated ophthalmopathy through STAT-1 inhibition.

Sung-Hee Lee, Seul Ye Lim, Ji Ha Choi, Jae-Chul Jung, Seikwan Oh, Koung Hoon Kook, Youn-Hee Choi

Open access · goldAbstract read
In one paragraph

Article in Experimental & molecular medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

4 citing papers in PubMed, 7 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

7 authors at 2 institutions in 1 country.

Sung-Hee Lee1] Department of Physiology and Global Top5 Research Program, Ewha Woman's University School of Medicine, Seoul, Korea [2] Tissue Injury Defense Research Center, Ewha Woman's University School of Medicine, Seoul, Korea.
Seul Ye Lim1] Department of Physiology and Global Top5 Research Program, Ewha Woman's University School of Medicine, Seoul, Korea [2] Tissue Injury Defense Research Center, Ewha Woman's University School of Medicine, Seoul, Korea.
Ji Ha Choi1] Tissue Injury Defense Research Center, Ewha Woman's University School of Medicine, Seoul, Korea [2] Department of Pharmacology, Ewha Woman's University School of Medicine, Seoul, Korea.
Jae-Chul Jung1] Tissue Injury Defense Research Center, Ewha Woman's University School of Medicine, Seoul, Korea [2] Department of Neuroscience, Ewha Woman's University School of Medicine, Seoul, Korea.
Seikwan Oh1] Tissue Injury Defense Research Center, Ewha Woman's University School of Medicine, Seoul, Korea [2] Department of Neuroscience, Ewha Woman's University School of Medicine, Seoul, Korea.
Koung Hoon KookDepartment of Ophthalmology, Ajou University School of Medicine, Suwon, Korea.
Youn-Hee Choi1] Department of Physiology and Global Top5 Research Program, Ewha Woman's University School of Medicine, Seoul, Korea [2] Tissue Injury Defense Research Center, Ewha Woman's University School of Medicine, Seoul, Korea.
Ewha Womans University · KRAjou University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the present study was to identify a new candidate anti-inflammatory compound for use in the active stage of thyroid-associated ophthalmopathy (TAO). Benzylideneacetophenone compound JC3 [(2E)-3-(4-hydroxy-3-methoxyphenyl)phenylpro-2-en-l-one] was synthesized based on a structural modification of yakuchinone B, a constituent of the seeds of Alpinia oxyphylla, which belongs to the ginger family (Zingiberaceae), has been widely used in folk medicine as an anti-inflammatory phytochemical. Orbital fibroblasts were primarily cultured from patients with TAO, and the potential of JC3 to suppress the interferon (IFN)-γ-induced protein (IP)-10/CXCL10 production in these cells was determined. IFN-γ strongly increased the level of IP-10/CXCL10 in orbital fibroblasts from patients with TAO. JC3 exerted a significant inhibitory effect on the IFN-γ-induced increase in IP-10/CXCL10 in a dose-dependent manner; its potency was greater than that of an identical concentration of yakuchinone B with no toxicity to cells at the concentration range used. Moreover, the constructed dimer and trimer polystructures of JC3, showed greater potency than JC3 in suppressing the IFN-γ-induced production of IP-10/CXCL10. JC3 significantly attenuated the IP-10/CXCL10 mRNA expression induced by IFN-γ, and a gel-shift assay showed that JC3 suppressed IFN-γ-induced DNA binding of signal transducer and activator of transcription-1 (STAT-1) in TAO orbital fibroblasts. Our results provide initial evidence that the JC3 compound reduces the levels of IP-10/CXCL10 protein and mRNA induced by IFN-γ in orbital fibroblasts of TAO patients. Therefore, JC3 might be considered as a future candidate for therapeutic application in TAO that exerts its effects by modulating the pathogenic mechanisms in orbital fibroblasts.

Indexed as

Cells, CulturedChalconeChemokine CXCL10DiarylheptanoidsFibroblastsGraves OphthalmopathyHumansInterferon-gammaOrbitRNA, MessengerSTAT1 Transcription FactorChalconeChemokine CXCL10CXCL10 protein, humanDiarylheptanoidsInterferon-gammaRNA, MessengerSTAT1 protein, humanSTAT1 Transcription Factoryakuchinone B

Identifiers

PMID24924312
PMCPMC4081550
OpenAlexW1988957066

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.