Evidence map›Paper›PMID 40543040›Full record

ArticleCell reports2025

Rapid group-2 innate lymphoid cell mobilization from the intestine aids in early lung defense and repair.

Uryan Isik Can, Sarah E Stenske, Matthew D Rosenbaum, R Lee Reinhardt

Abstract read
In one paragraph

Article in Cell reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

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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

4 authors.

Uryan Isik CanDepartment of Immunology and Genomic Medicine, National Jewish Health, Denver, CO 80206, USA.
Sarah E StenskeDepartment of Immunology and Microbiology, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.
Matthew D RosenbaumBiological Resource Center, National Jewish Health, Denver, CO 80206, USA.
R Lee ReinhardtDepartment of Immunology and Genomic Medicine, National Jewish Health, Denver, CO 80206, USA; Department of Immunology and Microbiology, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA; Biological Resource Center, National Jewish Health, Denver, CO 80206, USA. Electronic address: reinhardtl@njhealth.org.

Funding

Molecular Mechanisms of Immune ToleranceT32AI074491 · NIAID · NATIONAL JEWISH HEALTH · PI CAMBIER, JOHN C, PELANDA, ROBERTA · 2009 to 2023
$4.1M
The Origin and Role of Pulmonary ILC2 Subsets in Anti-Helminth ImmunityR01AI156901 · NIAID · NATIONAL JEWISH HEALTH · PI REINHARDT, RICHARD LEE · 2020 to 2024
$2.8M
Loss of progenitor function accelerates lung agingR01AG073317 · NIA · NATIONAL JEWISH HEALTH · PI SUSAN M MAJKA, Richard Lee Reinhardt · 2023 to 2026
$2.7M
Loss of progenitor function accelerates lung agingR56AG073317 · NIA · NATIONAL JEWISH HEALTH · PI MAJKA, SUSAN M, REINHARDT, RICHARD LEE · 2021 to 2021
$336k
NIAID NIH HHS R01 AI156901NIAID NIH HHS T32 AI074491NIA NIH HHS R01 AG073317NIA NIH HHS R56 AG073317
6 · The paper itself

Abstract

Circulating group 2 innate lymphoid cells (ILC2s) comprise a third of all lung ILC2s shortly after helminth infection, providing an early source of type-2 cytokines. However, the origin of circulating ILC2s and their relationship with ILC progenitors and tissue-resident ILC2s remain unresolved. Single-cell RNA-sequencing and trajectory analysis of ILC2 and ILC2 progenitors in the lung, bone marrow (BM), and intestine draining lymph nodes (LNs) revealed that circulating ILC2s in the lung mirror a population of ILC2s in the mesenteric LNs. Conversely, lung-resident ILC2s closely resembled BM ILC progenitors. These BM progenitors gave rise to lung-resident ILC2s but not circulating ILC2s after adoptive transfer. Definitive proof of an intestinal origin for circulating ILC2s in the lung was achieved through in vivo photoconversion of the intestine. These findings emphasize how rapid deployment of intestinal ILC2s to distal sites of type-2 inflammation bolsters barrier immunity to allow time for tissue-resident ILC2 expansion.

Indexed as

Immunity, InnateIntestinesLungLymphocytesAnimalsLymph NodesMiceMice, Inbred C57BLCP: Immunologygut-lung axishelminthIL-13: iILC2IL-4ILC2innate lymphoid cellsintestinelungType-2 inflammation

Identifiers

PMID40543040
PMCPMC12352581

What OpenQuestion holds

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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.