Evidence map›Paper›PMID 33491669›Full record

ArticleJCI insight2021

Toward a humanized mouse model of Pneumocystis pneumonia.

Guixiang Dai, Alanna Wanek, Taylor Eddens, Paul Volden, Jay K Kolls

Open access · goldAbstract read
In one paragraph

Article in JCI insight, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

7 citing papers in PubMed, 6 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

5 authors at 3 institutions in 1 country.

Guixiang DaiCenter for Translational Research in Infection and Inflammation, Tulane School of Medicine, New Orleans, Louisiana, USA.
Alanna WanekCenter for Translational Research in Infection and Inflammation, Tulane School of Medicine, New Orleans, Louisiana, USA.
Taylor EddensUPMC Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Paul VoldenTaconic Biosciences, Germantown, New York, USA.
Jay K KollsCenter for Translational Research in Infection and Inflammation, Tulane School of Medicine, New Orleans, Louisiana, USA.
Tulane University · USChildren's Hospital of Pittsburgh · USTaconic (United States) · US

Funding

Training in CD4 T-cell Lung ImmunityR35HL139930 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI KOLLS, JAY K · 2018 to 2024
$6.3M
Improved Therapeutics and Diagnostics for PneumocystisPneumoniaR01AI120033 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JAY K KOLLS · 2016 to 2026
$4.8M
NHLBI NIH HHS R35 HL139930NIAID NIH HHS R01 AI120033
6 · The paper itself

Abstract

Pneumocystis is an important opportunistic fungus that causes pneumonia in children and immunocompromised individuals. Recent genomic data show that divergence of major surface glycoproteins may confer speciation and host range selectivity. On the other hand, immune clearance between mice and humans is well correlated. Thus, we hypothesized that humanize mice may provide information about human immune responses involved in controlling Pneumocystis infection. CD34-engrafted huNOG-EXL mice controlled fungal burdens to a greater extent than nonengrafted mice. Moreover, engrafted mice generated fungal-specific IgM. Fungal control was associated with a transcriptional signature that was enriched for genes associated with nonopsonic recognition of trophs (CD209) and asci (CLEC7A). These same genes were downregulated in CD4-deficient mice as well as twins with bare lymphocyte syndrome with Pneumocystis pneumonia.

Indexed as

AnimalsAntibodies, FungalAntigens, CD34Cell Adhesion MoleculesDC-Specific ICAM-3 Grabbing NonintegrinDisease Models, AnimalFemaleGene ExpressionHematopoietic Stem Cell TransplantationHeterograftsHost Microbial InteractionsHost SpecificityHumansImmunoglobulin GImmunoglobulin MLectins, C-TypeAntibodies, FungalAntigens, CD34Cell Adhesion MoleculesDC-Specific ICAM-3 Grabbing NonintegrinImmunoglobulin GImmunoglobulin MLectins, C-TypeReceptors, Cell SurfaceCytokinesFungal infectionsInfectious diseasePulmonology

Identifiers

PMID33491669
PMCPMC7934868
OpenAlexW3126098626

What OpenQuestion holds

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LicenceCC BY
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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.