Evidence map›Paper›PMID 26613980›Full record

ArticleInflammation research : official journal of the European Histamine Research Society ... [et al.]2016

2-Amino-4-(3,4-(methylenedioxy)benzylamino)-6-(3-methoxyphenyl)pyrimidine is an anti-inflammatory TLR-2, -4 and -5 response mediator in human monocytes.

Huizhi Wang, Mark W Graves, Huaxin Zhou, Zhen Gu, Richard J Lamont, David A Scott

Abstract read
In one paragraph

Article in Inflammation research : official journal of the European Histamine Research Society ... [et al.], 2016. 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
–field-weighted citation impact, top 88% 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, 6 citations in OpenAlex.

  1. Article
  2. Review
  3. JAK3 restrains inflammatory responses and protects against periodontal disease through Wnt3a signaling.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2020
    Article
  4. Article
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.

Huizhi WangDepartment of Oral Immunology and Infectious Diseases, University of Louisville, 501 South Preston Street, Louisville, KY, 40292, USA. huizhi.wang@louisville.edu.
Mark W GravesDepartment of Oral Immunology and Infectious Diseases, University of Louisville, 501 South Preston Street, Louisville, KY, 40292, USA. mark.graves@louisville.edu.
Huaxin ZhouDepartment of Oral Immunology and Infectious Diseases, University of Louisville, 501 South Preston Street, Louisville, KY, 40292, USA. h0zhou03@louisville.edu.
Zhen GuDepartment of Oral Immunology and Infectious Diseases, University of Louisville, 501 South Preston Street, Louisville, KY, 40292, USA. zhen.gu@louisville.edu.
Richard J LamontDepartment of Oral Immunology and Infectious Diseases, University of Louisville, 501 South Preston Street, Louisville, KY, 40292, USA. rich.lamont@louisville.edu.
David A ScottDepartment of Oral Immunology and Infectious Diseases, University of Louisville, 501 South Preston Street, Louisville, KY, 40292, USA. dascot07@louisville.edu.
University of Louisville · US

Funding

P GINGIVALIS INTERACTIONS WITH GINGIVAL EPITHELIAL CELLSR01DE011111 · NIDCR · UNIVERSITY OF WASHINGTON · PI HARIBABU BODDULURI, Richard J Lamont · 1995 to 2026
$5.4M
Role of GSK3 in host inflammationR01DE017680 · NIDCR · UNIVERSITY OF LOUISVILLE · PI SCOTT, DAVID A · 2007 to 2017
$3.3M
Role of JAKs in innate responses to P. gingivalisR01DE017921 · NIDCR · UNIVERSITY OF LOUISVILLE · PI LAMONT, RICHARD J · 2010 to 2019
$3.3M
Tobacco-induced alterations to P. gingivalis-host interactionsR01DE019826 · NIDCR · UNIVERSITY OF LOUISVILLE · PI SCOTT, DAVID A · 2010 to 2014
$1.8M
SGK1 is a Central Regulator of P. gingivalis-Induced InflammationR21DE023633 · NIDCR · UNIVERSITY OF LOUISVILLE · PI WANG, HUIZHI · 2013 to 2014
$413k
NIDCR NIH HHS DE017680NIDCR NIH HHS DE017921NIDCR NIH HHS DE023633NIDCR NIH HHS R01 DE011111NIDCR NIH HHS R01 DE017680NIDCR NIH HHS R01 DE017921NIDCR NIH HHS R01 DE019826NIDCR NIH HHS R21 DE023633
6 · The paper itself

Abstract

OBJECTIVE AND

designTo elucidate the influence of 2-amino-4-(3,4-(methylenedioxy)benzylamino)-6-(3-methoxyphenyl)pyrimidine (AMBMP), a canonical Wnt/β-catenin pathway activator, on the inflammatory response of TLR-engaged innate cells in vitro. MATERIAL OR SUBJECT: Primary human monocytes. TREATMENT: AMPMB (0-10 μM), LPS (0-1.0 μg/ml), Pam3CSK4, FSL-1, or S. typhimurium flagellin (0-0.25 μg/ml).

methodsTLR-induced cytokine release (TNF, IL-6, IL-12 p40) was monitored by ELISA while Wnt-related signals (GSK3β, p65, IκB, β-catenin) were assessed by Western blot, pharmaceutical inhibition and gene silencing.

resultsAMBMP induced the rapid phosphorylation of NFκB p65 at Ser(536) and abrogated total IκB, accompanied by a subsequent increase in pro-inflammatory cytokine production (TNF, IL-6, IL-12 p40) in otherwise naive monocytes. However, in TLR2, -4 and -5-engaged monocytes, AMBMP-suppressed cytokine production. In the context of LPS stimulation, this occurred concomitant with the phosphorylative inactivation of GSK3β at Ser(9), β-catenin accumulation and abrogation of NFκB p65 phosphorylation. AMBMP-mediated suppression of the TLR4 -induced inflammatory response was reversed by two pharmaceutical Wnt/β-catenin pathway inhibitors, IWP-2 and PNU-74654 and by Wnt3a silencing.

conclusionsHerein, we show that AMBMP induces canonical Wnt signaling events and acts as a suppressor of inflammation in surface TLR-engaged primary human monocytes.

Indexed as

Anti-Inflammatory AgentsBenzodioxolesCytokinesGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaHumansLipopolysaccharidesMonocytesPrimary Cell CulturePyrimidinesReceptors, WntSignal TransductionToll-Like Receptor 2Toll-Like Receptor 4Toll-Like Receptor 52-amino-4-(3,4-(methylenedioxy)benzylamino)-6-(3-methoxyphenyl)pyrimidineAnti-Inflammatory AgentsBenzodioxolesCytokinesGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaGSK3B protein, humanLipopolysaccharidesPyrimidinesReceptors, WntTLR2 protein, humanTLR4 protein, humanTLR5 protein, humanToll-Like Receptor 2Toll-Like Receptor 4Toll-Like Receptor 52-amino-4-(3,4-(methylenedioxy)benzylamino)-6-(3-methoxyphenyl)pyrimidineCytokinesGSK3βInflammationTLRWntβ-catenin

Identifiers

PMID26613980
PMCPMC4703520
OpenAlexW2254072432

What OpenQuestion holds

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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.