Evidence map›Paper›PMID 42707927›Full record

ArticleERJ open research2026

Spatial transcriptomics reveals airway remodelling and molecular targets across COPD severity.

Chen Xi Yang, Joselyn Rojas-Quintero, Firoozeh V Gerayeli, Francesca Polverino, Raymond T Ng, Joshua Malo, Don D Sin

Abstract readLetter
In one paragraph

Article in ERJ open research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Chen Xi YangCentre for Heart Lung Innovation, St Paul's Hospital, University of British Columbia, Vancouver, BC, Canada.ORCID https://orcid.org/0000-0002-8033-4769
Joselyn Rojas-QuinteroPulmonary Division, Department of Medicine, and Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, USA.
Firoozeh V GerayeliCentre for Heart Lung Innovation, St Paul's Hospital, University of British Columbia, Vancouver, BC, Canada.
Francesca PolverinoPulmonary Division, Department of Medicine, and Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, USA.
Raymond T NgCentre for Heart Lung Innovation, St Paul's Hospital, University of British Columbia, Vancouver, BC, Canada.
Joshua MaloDivision of Pulmonary Allergy, Critical Care, and Sleep Medicine, Department of Medicine, University of Arizona College of Medicine, Tucson, AZ, USA.
Don D SinCentre for Heart Lung Innovation, St Paul's Hospital, University of British Columbia, Vancouver, BC, Canada.

Funding

B cell-adaptive Immune Profile in Emphysema-predominant COPDR01HL149744 · NHLBI · UNIVERSITY OF ARIZONA · PI POLVERINO, FRANCESCA · 2020 to 2024
$3.4M
NHLBI NIH HHS R01 HL149744
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Identifiers

PMID42707927
PMCPMC13548453

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.