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Article

Alveolar epithelial type I cells express beta2-adrenergic receptors and G-protein receptor kinase 2.

The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society - 1 Jun 2004

Liebler Janice M, Borok Zea, Li Xian, Zhou Beiyun, Sandoval Argelia J, Kim Kwang-Jin, Crandall Edward D

Abstract excerpt

Beta2-Adrenergic agonists stimulate alveolar epithelial sodium (Na(+)) transport and lung fluid clearance. Alveolar type II (AT2) cells have been reported to express beta2-adrenergic receptors (beta2AR). Given the large surface area covered by alveolar type I (AT1) cells and their potential role in alveolar fluid removal, we were interested in learning if AT1 cells express beta2AR as well. Because beta2AR is...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 15150284
DOI: 10.1369/jhc.3A6184.2004

Genes

GRK2

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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