Evidence map›Paper›PMID 33663574›Full record

ArticleBMC research notes2021

IL-17-related signature genes linked to human necrotizing enterocolitis.

Éric Tremblay, Emanuela Ferretti, Corentin Babakissa, Karolina Maria Burghardt, Emile Levy, Jean-François Beaulieu

Open access · goldAbstract read
In one paragraph

Article in BMC research notes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

10 citing papers in PubMed, 14 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

6 authors at 3 institutions in 1 country.

Éric TremblayLaboratory of Intestinal Physiopathology, Faculté de médecine et sciences de la santé, Université de Sherbrooke, Main Building Room 9425, Sherbrooke, QC, J1H 5N4, Canada.
Emanuela FerrettiDivision of Neonatology, Department of Pediatrics, CHEO, Ottawa, ON, Canada.
Corentin BabakissaDepartment of Pediatrics, Faculté de médecine et sciences de la santé, Université de Sherbrooke, Sherbrooke, QC, Canada.
Karolina Maria BurghardtDivision of Gastroenterology, Hepatology & Nutrition, CHEO, Ottawa, ON, Canada.
Emile LevyDepartment of Nutrition, Centre de Recherche, CHU Sainte-Justine, Université de Montréal, Montréal, QC, Canada.
Jean-François BeaulieuLaboratory of Intestinal Physiopathology, Faculté de médecine et sciences de la santé, Université de Sherbrooke, Main Building Room 9425, Sherbrooke, QC, J1H 5N4, Canada. jean-francois.beaulieu@usherbrooke.ca.ORCID http://orcid.org/0000-0002-8977-3629
Université de Sherbrooke · CACanadian Nutrition Society · CACentre Hospitalier Universitaire Sainte-Justine · CA

Funding

CIHR MOP136991
6 · The paper itself

Abstract

objectiveNecrotizing enterocolitis (NEC) is the most frequent life-threatening gastrointestinal disease experienced by premature infants in neonatal intensive care units all over the world. The objective of the present study was to take advantage of RNA-Seq data from the analysis of intestinal specimens of preterm infants diagnosed with NEC. Function enrichments with Gene Ontology and the Kyoto Encyclopedia of Genes and Genomes were used to analyse previous data in order to identify biological and functional processes, which could provide more insight into the pathogenesis of NEC in infants.

resultsGene set enrichment analysis indicated that the most significant biological pathways over-represented in NEC neonates were closely associated with innate immune functions. One of the striking observations was the highly modulated expression of inflammatory genes related to the IL-17 pathway including such as pro-inflammatory cytokines (CXCL8), chemokines (CXCL5 and CXCL10) and antimicrobials (DEF5A, DEF6A, LCN2, NOS2) in the intestine of neonates diagnosed with NEC. Interestingly, the increase in IL-17 expression appeared to be under the IL-17F form, as reported in Crohn's disease, another inflammatory bowel disease. Further investigation is thus still needed to determine the precise role of IL-17F and its downstream targets in NEC.

Indexed as

Enterocolitis, NecrotizingCytokinesHumansInfantInfant, NewbornInfant, PrematureInterleukin-17IntestinesCytokinesInterleukin-17Gene expressionHuman intestineInterleukin-17Preterm newbornTranscriptomics

Identifiers

PMID33663574
PMCPMC7934396
OpenAlexW3133854648

What OpenQuestion holds

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Registered trials

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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.