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Article

Alveolar macrophages from EVALI patients and e-cigarette users: a story of shifting phenotype.

Respiratory research - 17 Jun 2023

Warren Kristi J, Beck Emily M, Callahan Sean J, Helms My N, Middleton Elizabeth, Maddock Sean, Carr Jason R, Harris Dixie, Blagev Denitza P, Lanspa Michael J, Brown Samuel M, Paine Robert

Abstract excerpt

Exposure to e-cigarette vapors alters important biologic processes including phagocytosis, lipid metabolism, and cytokine activity in the airways and alveolar spaces. Little is known about the biologic mechanisms underpinning the conversion to e-cigarette, or vaping, product use-associated lung injury (EVALI) from normal e-cigarette use in otherwise healthy individuals. We compared cell populations and...

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Identifiers

PMID: 37330506
DOI: 10.1186/s12931-023-02455-w
PMCID: PMC10276465

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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