Evidence map›Paper›PMID 30666927›Full record

ArticleEmerging infectious diseases2019

Macrophage Activation Marker Soluble CD163 Associated with Fatal and Severe Ebola Virus Disease in Humans

Anita K McElroy, Punya Shrivastava-Ranjan, Jessica R Harmon, Roosecelis B Martines, Luciana Silva-Flannery, Timothy D Flietstra, Colleen S Kraft, Aneesh K Mehta, G Marshall Lyon, Jay B Varkey and 4 more

Open access · diamondAbstract read
In one paragraph

Article in Emerging infectious diseases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 7% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

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  17. mBio · 2021
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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

14 authors at 2 institutions in 1 country.

Anita K McElroy
Punya Shrivastava-Ranjan
Jessica R Harmon
Roosecelis B Martines
Luciana Silva-Flannery
Timothy D Flietstra
Colleen S Kraft
Aneesh K Mehta
G Marshall Lyon
Jay B Varkey
Bruce S Ribner
Stuart T Nichol
Sherif R Zaki
Christina F Spiropoulou
Emory University · USUniversity of Pittsburgh · US

Funding

Immune correlates of protection from Rift Valley fever virusK08AI119448 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MCELROY, ANITA K · 2016 to 2019
$713k
NIAID NIH HHS K08 AI119448
6 · The paper itself

Abstract

Ebola virus disease (EVD) is associated with elevated cytokine levels, and hypercytokinemia is more pronounced in fatal cases. This type of hyperinflammatory state is reminiscent of 2 rheumatologic disorders known as macrophage activation syndrome and hemophagocytic lymphohistiocytosis, which are characterized by macrophage and T-cell activation. An evaluation of 2 cohorts of patients with EVD revealed that a marker of macrophage activation (sCD163) but not T-cell activation (sCD25) was associated with severe and fatal EVD. Furthermore, substantial immunoreactivity of host tissues to a CD163-specific antibody, predominantly in areas of extensive immunostaining for Ebola virus antigens, was observed in fatal cases. These data suggest that host macrophage activation contributes to EVD pathogenesis and that directed antiinflammatory therapies could be beneficial in the treatment of EVD.

Indexed as

Antigens, CDAntigens, Differentiation, MyelomonocyticBiomarkersCD163 AntigenEbolavirusHemorrhagic Fever, EbolaHumansImmunoassayKiller Cells, NaturalLiverMacrophage ActivationMacrophagesReceptors, Cell SurfaceAntigens, CDAntigens, Differentiation, MyelomonocyticBiomarkersCD163 AntigenReceptors, Cell Surfaceactivation markerCD163EbolaEbola virusEbola virus diseasehemophagocytic lymphohistiocytosisHLHhumanshyperferritinemiahypertriglyceridemiainflammationmacrophagemacrophage activation syndromeMASsCD163sCD25severe diseaseT cellsviruseszoonoses

Identifiers

PMID30666927
PMCPMC6346465
OpenAlexW2909315509

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.