Evidence map›Paper›PMID 30045970›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2018

Type 1 IFN and PD-L1 Coordinate Lymphatic Endothelial Cell Expansion and Contraction during an Inflammatory Immune Response.

Erin D Lucas, Jeffrey M Finlon, Matthew A Burchill, Mary K McCarthy, Thomas E Morrison, Tonya M Colpitts, Beth A Jirón Tamburini

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.9field-weighted citation impact, top 6% 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

41 citing papers in PubMed, 66 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Erin D LucasDivision of Gastroenterology and Hepatology, Department of Medicine, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045.ORCID 0000-0001-7705-2069
Jeffrey M FinlonDivision of Gastroenterology and Hepatology, Department of Medicine, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045.
Matthew A BurchillDivision of Gastroenterology and Hepatology, Department of Medicine, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045.
Mary K McCarthyDepartment of Immunology and Microbiology, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045.ORCID 0000-0003-3119-8358
Thomas E MorrisonDepartment of Immunology and Microbiology, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045.
Tonya M ColpittsNational Emerging Infectious Diseases Laboratories, Boston University, Boston, MA 02118; and.
Beth A Jirón TamburiniDivision of Gastroenterology and Hepatology, Department of Medicine, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045; beth.tamburini@ucdenver.edu.ORCID 0000-0003-1991-231X
University of Colorado Anschutz Medical Campus · USBoston University · US

Funding

TRAINING PROGRAM IN IMMUNOLOGYT32AI007405 · NIAID · UNIVERSITY OF COLORADO DENVER · PI Laurel L Lenz, Raul Martin Torres · 1991 to 2026
$10.5M
Cooperation between lymphatic stroma and hematopoietic cells shapes protective immunityR01AI121209 · NIAID · UNIVERSITY OF COLORADO DENVER · PI Beth Ann Tamburini · 2016 to 2026
$4.5M
Mechanisms of immune suppression during arthritogenic alphavirus infectionsR01AI108725 · NIAID · UNIVERSITY OF COLORADO DENVER · PI MORRISON, THOMAS E · 2014 to 2018
$1.9M
NIAID NIH HHS R01 AI108725NIAID NIH HHS R01 AI121209NIAID NIH HHS T32 AI007405
6 · The paper itself

Abstract

Lymph node (LN) expansion during an immune response is a complex process that involves the relaxation of the fibroblastic network, germinal center formation, and lymphatic vessel growth. These processes require the stromal cell network of the LN to act deliberately to accommodate the influx of immune cells to the LN. The molecular drivers of these processes are not well understood. Therefore, we asked whether the immediate cytokines type 1 IFN produced during viral infection influence the lymphatic network of the LN in mice. We found that following an IFN-inducing stimulus such as viral infection or polyI:C, programmed cell death ligand 1 (PD-L1) expression is dynamically upregulated on lymphatic endothelial cells (LECs). We found that reception of type 1 IFN by LECs is important for the upregulation of PD-L1 of mouse and human LECs and the inhibition of LEC expansion in the LN. Expression of PD-L1 by LECs is also important for the regulation of LN expansion and contraction after an IFN-inducing stimulus. We demonstrate a direct role for both type 1 IFN and PD-L1 in inhibiting LEC division and in promoting LEC survival. Together, these data reveal a novel mechanism for the coordination of type 1 IFN and PD-L1 in manipulating LEC expansion and survival during an inflammatory immune response.

Indexed as

Cell ProliferationAnimalsB7-H1 AntigenCell SurvivalEndothelial CellsEndothelium, LymphaticHumansInflammationInterferon Type IMiceMice, KnockoutPoly I-CB7-H1 AntigenCD274 protein, humanCd274 protein, mouseInterferon Type IPoly I-C

Identifiers

PMID30045970
PMCPMC6125167
OpenAlexW2883165614

What OpenQuestion holds

Textmetadata
LicenceTDM
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.