Evidence map›Paper›PMID 26887946›Full record

ArticleThe Journal of biological chemistry2016

Fungal Chitin Induces Trained Immunity in Human Monocytes during Cross-talk of the Host with Saccharomyces cerevisiae.

Lisa Rizzetto, Daniela C Ifrim, Silvia Moretti, Noemi Tocci, Shih-Chin Cheng, Jessica Quintin, Giorgia Renga, Vasilis Oikonomou, Carlotta De Filippo, Tobias Weil and 6 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 1 pooled it
6.6field-weighted citation impact, top 3% 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

69 citing papers in PubMed, 1 synthesis or guideline pooled it, 120 citations in OpenAlex.

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  14. Saccharomyces cerevisiae β-glucan improves the response of trained macrophages to severe P. aeruginosa infections.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2024
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9 more citing papers are in PubMed but not listed here.

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

16 authors at 5 institutions in 4 countries.

Lisa RizzettoFrom the Research and Innovation Centre, Fondazione Edmund Mach, 38010 San Michele all'Adige TN, Italy.ORCID http://orcid.org/0000-0002-2170-9276
Daniela C Ifrimthe Department of Internal Medicine, Division of Experimental Internal Medicine, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands.
Silvia Morettithe Department of Experimental Medicine, University of Perugia, Polo Unico Sant'Andrea delle Fratte, 06123 Perugia PG, Italy.
Noemi TocciFrom the Research and Innovation Centre, Fondazione Edmund Mach, 38010 San Michele all'Adige TN, Italy.
Shih-Chin Chengthe Department of Internal Medicine, Division of Experimental Internal Medicine, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands.
Jessica Quintinthe Department of Internal Medicine, Division of Experimental Internal Medicine, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands.
Giorgia Rengathe Department of Experimental Medicine, University of Perugia, Polo Unico Sant'Andrea delle Fratte, 06123 Perugia PG, Italy.
Vasilis Oikonomouthe Department of Experimental Medicine, University of Perugia, Polo Unico Sant'Andrea delle Fratte, 06123 Perugia PG, Italy.
Carlotta De FilippoFrom the Research and Innovation Centre, Fondazione Edmund Mach, 38010 San Michele all'Adige TN, Italy, the Institute of Biometeorology, National Research Council, 50145 Florence, Italy.
Tobias WeilFrom the Research and Innovation Centre, Fondazione Edmund Mach, 38010 San Michele all'Adige TN, Italy.
Bastiaan A Blokthe Department of Internal Medicine, Division of Experimental Internal Medicine, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands.
Marcello S Lenuccithe Dipartimento di Scienze e Tecnologie Biologiche ed Ambientali, Università del Salento, 73100 Lecce LE, Italy.
Manuel A S Santosthe Department of Biology and CESAM (Centro de Estudos do Ambiente e do Mar), University of Aveiro, 3810-193 Aveiro, Portugal, and.
Luigina Romanithe Department of Experimental Medicine, University of Perugia, Polo Unico Sant'Andrea delle Fratte, 06123 Perugia PG, Italy.
Mihai G Neteathe Department of Internal Medicine, Division of Experimental Internal Medicine, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands.
Duccio CavalieriFrom the Research and Innovation Centre, Fondazione Edmund Mach, 38010 San Michele all'Adige TN, Italy, the Institute of Biometeorology, National Research Council, 50145 Florence, Italy, the Department of Biology, University of Florence, 50019 Sesto Fiorentino FI, Italy duccio.cavalieri@unifi.it.
Fondazione Edmund Mach · ITRadboud University Nijmegen · NLUniversity of Perugia · ITUniversity of Aveiro · PTUniversity of Salento · IT

Funding

European Research Council 310372
6 · The paper itself

Abstract

The immune system is essential to maintain the mutualistic homeostatic interaction between the host and its micro- and mycobiota. Living as a commensal,Saccharomyces cerevisiaecould potentially shape the immune response in a significant way. We observed thatS. cerevisiaecells induce trained immunity in monocytes in a strain-dependent manner through enhanced TNFα and IL-6 production upon secondary stimulation with TLR ligands, as well as bacterial and fungal commensals. Differential chitin content accounts for the differences in training properties observed among strains, driving induction of trained immunity by increasing cytokine production and direct antimicrobial activity bothin vitroandin vivo These chitin-induced protective properties are intimately associated with its internalization, identifying a critical role of phagosome acidification to facilitate microbial digestion. This study reveals how commensal and passenger microorganisms could be important in promoting health and preventing mucosal diseases by modulating host defense toward pathogens and thus influencing the host microbiota-immune system interactions.

Indexed as

Immunity, InnateAnimalsCell WallChitinHumansInterleukin-6Mice, Inbred C57BLMonocytesPhagocytosisSaccharomyces cerevisiaeTumor Necrosis Factor-alphaChitinInterleukin-6Tumor Necrosis Factor-alphacellular immune responsecell wallfungihost-pathogen interactionphagocytosis

Identifiers

PMID26887946
PMCPMC4825003
OpenAlexW2279209674

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.