Evidence map›Paper›PMID 27405980›Full record

ArticleScience signaling2016

Innate immune memory and homeostasis may be conferred through crosstalk between the TLR3 and TLR7 pathways.

Bing Liu, Qian Liu, Lei Yang, Sucheendra K Palaniappan, Ivet Bahar, P S Thiagarajan, Jeak Ling Ding

Open access · greenAbstract read
In one paragraph

Article in Science signaling, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

28 citing papers in PubMed, 42 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 3 institutions in 3 countries.

Bing LiuDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, PA 15220, USA.
Qian LiuDepartment of Biological Sciences, Faculty of Science, National University of Singapore, Singapore 117543, Singapore.
Lei YangDepartment of Biological Sciences, Faculty of Science, National University of Singapore, Singapore 117543, Singapore.
Sucheendra K PalaniappanINRIA, Campus de Beaulieu, 35042 Rennes, France.
Ivet BaharDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, PA 15220, USA.
P S ThiagarajanLaboratory of Systems Pharmacology, Harvard Medical School, Boston, MA 02115, USA. thiagu@hms.harvard.edu dbsdjl@nus.edu.sg.
Jeak Ling DingDepartment of Biological Sciences, Faculty of Science, National University of Singapore, Singapore 117543, Singapore. thiagu@hms.harvard.edu dbsdjl@nus.edu.sg.
National University of Singapore · SGCenter for Systems Biology · USInstitut national de recherche en informatique et en automatique · FR

Funding

Training and EducationU19AI068021 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GREENBERGER, JOEL S · 2005 to 2019
$44.4M
TrainingP41GM103712 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI COMPEAU, PHILLIP EDWARD CHARLES · 2012 to 2021
$16.3M
TRANSLATIONAL PHARMACOLOGY COREP50GM107618 · NIGMS · HARVARD MEDICAL SCHOOL · PI GOLAN, DAVID E. · 2014 to 2018
$10.8M
NIDA Center of Excellence OF Computational Drug Abuse Research (CDAR)P30DA035778 · NIDA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BAHAR, IVET, XIE, XIANG-QUN · 2014 to 2018
$5.4M
NIAID NIH HHS U19 AI068021NIDA NIH HHS P30 DA035778NIGMS NIH HHS P41 GM103712NIGMS NIH HHS P50 GM107618
6 · The paper itself

Abstract

Toll-like receptors (TLRs) recognize pathogen-associated molecular patterns (PAMPs) and stimulate the innate immune response through the production of cytokines. The innate immune response depends on the timing of encountering PAMPs, suggesting a short-term "memory." In particular, activation of TLR3 appears to prime macrophages for the subsequent activation of TLR7, which leads to synergistically increased production of cytokines. By developing a calibrated mathematical model for the kinetics of TLR3 and TLR7 pathway crosstalk and providing experimental validation, we demonstrated the involvement of the Janus-activated kinase (JAK)-signal transducer and activator of transcription (STAT) pathway in controlling the synergistic production of cytokines. Signaling through this pathway played a dual role: It mediated the synergistic production of cytokines, thus boosting the immune response, and it also maintained homeostasis to avoid an excessive inflammatory response. Thus, we propose that the JAK-STAT pathway provides a cytokine rheostat mechanism, which enables macrophages to fine-tune their responses to multiple, temporally separated infection events involving the TLR3 and TLR7 pathways.

Indexed as

Models, ImmunologicalAnimalsCell LineFemaleHomeostasisImmunity, InnateImmunologic MemoryJanus KinasesMembrane GlycoproteinsMiceMice, Inbred BALB CMice, TransgenicSignal TransductionSTAT Transcription FactorsToll-Like Receptor 3Toll-Like Receptor 7Janus KinasesMembrane GlycoproteinsSTAT Transcription FactorsTLR3 protein, mouseTlr7 protein, mouseToll-Like Receptor 3Toll-Like Receptor 7

Identifiers

PMID27405980
PMCPMC5087126
OpenAlexW2466811948

What OpenQuestion holds

Textmetadata
LicenceTDM
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.