Evidence map›Paper›PMID 26178578›Full record

ArticleClinical and experimental immunology2015

Human norovirus infection and the acute serum cytokine response.

K L Newman, C L Moe, A E Kirby, W D Flanders, C A Parkos, J S Leon

Open access · greenAbstract read
In one paragraph

Article in Clinical and experimental immunology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

23 citing papers in PubMed, 38 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 2 institutions in 1 country.

K L NewmanDepartment of Epidemiology, Emory University, Atlanta, GA, USA.
C L MoeDepartment of Epidemiology, Emory University, Atlanta, GA, USA.
A E KirbyHubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA.ORCID http://orcid.org/0000-0002-6928-668X
W D FlandersDepartment of Epidemiology, Emory University, Atlanta, GA, USA.
C A ParkosDepartment of Pathology, University of Michigan Medical School, Ann Arbor, MI, USA.
J S LeonDepartment of Epidemiology, Emory University, Atlanta, GA, USA.
Emory University · USUniversity of Michigan · US

Funding

University of Michigan Center for Gastrointestinal ResearchP30DK034933 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI OWYANG, CHUNG · 1986 to 2021
$22.5M
MEDICAL SCIENTIST TRAINING PROGRAMT32GM008169 · NIGMS · EMORY UNIVERSITY · PI GROSS, ROBERT E · 1987 to 2021
$20.3M
Intestinal Inflammation: Signaling proteins and the rate of PMN transmigrationR01DK079392 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PARKOS, CHARLES A · 2007 to 2025
$7.2M
Neutrophil Interactions with Intestinal Epithelial CellsR01DK072564 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PARKOS, CHARLES A · 2005 to 2020
$6.5M
Structure-Function Studies on Intestinal Epithelial JAMR01DK061379 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PARKOS, CHARLES A · 2002 to 2021
$6.3M
Effect of Nutrition, Immunity, and Vaccines on Pediatric Enteric InfectionsK01AI087724 · NIAID · EMORY UNIVERSITY · PI LEON, JUAN S. · 2010 to 2014
$595k
Innate Immune Response to Norovirus and Biochemical Predictors of SymptomsF30DK100097 · NIDDK · EMORY UNIVERSITY · PI NEWMAN, KIRA · 2013 to 2016
$171k
NIAID NIH HHS 1K01AI087724NIAID NIH HHS K01 AI087724NIDDK NIH HHS 1F30DK100097NIDDK NIH HHS F30 DK100097NIDDK NIH HHS P30 DK034933NIDDK NIH HHS R01 DK061379NIDDK NIH HHS R01DK061379NIDDK NIH HHS R01 DK072564NIDDK NIH HHS R01DK072564NIDDK NIH HHS R01 DK079392NIDDK NIH HHS R01DK079392NIGMS NIH HHS T32 GM008169
6 · The paper itself

Abstract

Noroviruses (NoV) are the most common cause of epidemic gastroenteritis worldwide. The acute immune response to NoV in humans is poorly understood, hindering research on prevention and treatment. To elucidate the acute immune response and test for cytokine predictors of susceptibility to infection, serum samples from two human NoV challenge studies were tested for 16 cytokines. Subjects who became infected (n = 26) were age-matched with subjects who remained uninfected following NoV challenge (n = 26). Samples were tested from prechallenge and days 1-4 post-challenge. Cytokine responses were compared between infected and uninfected groups. Overall, infected individuals exhibited an elevation in T helper type 1 (Th1) and Th2 cytokines, as well as chemokines interleukin (IL)-8 and monocyte chemoattractant protein (MCP-1), compared to uninfected individuals (all P < 0.05). Most cytokines peaked on day 2 post-challenge in infected subjects, and tumour necrosis factor (TNF)-α, IL-8, and IL-10 remained elevated to day 3. The only cytokine elevated significantly among infected subjects to day 4 post-challenge was IL-10 (P = 0.021). Prechallenge cytokine concentrations were not predictive of infection status post-challenge. There were no significant changes in serum cytokines among NoV-challenged subjects who remained uninfected. These results suggest that NoV infection elicits a Th1-type response, with some Th2 activation. Persistent elevation of IL-10 among infected subjects is consistent with activation of adaptive immune responses, such as B cell expansion, as well as down-regulation of Th1 cytokines. This study presents the first comprehensive description of the acute cytokine response to GI.1 NoV in humans.

Indexed as

AdultCaliciviridae InfectionsChemokine CCL2CytokinesFecesFemaleGastroenteritisHost-Pathogen InteractionsHumansInterleukin-10Interleukin-8MaleNorovirusReverse Transcriptase Polymerase Chain ReactionRNA, ViralTh1 CellsCCL2 protein, humanChemokine CCL2CytokinesInterleukin-10Interleukin-8RNA, ViralTumor Necrosis Factor-alphaadaptive immunitycalicivirusesinnate immunity

Identifiers

PMID26178578
PMCPMC4608509
OpenAlexW1901550523

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.