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Article

Inward rectifier potassium channels in the HL-1 cardiomyocyte-derived cell line.

Journal of cellular physiology - 1 Nov 2010

Goldoni Dana, Zhao YouYou, Green Brian D, McDermott Barbara J, Collins Anthony

Abstract excerpt

HL-1 is a line of immortalized cells of cardiomyocyte origin that are a useful complement to native cardiomyocytes in studies of cardiac gene regulation. Several types of ion channel have been identified in these cells, but not the physiologically important inward rectifier K(+) channels. Our aim was to identify and characterize inward rectifier K(+) channels in HL-1 cells. External Ba(2+) (100 µM) inhibited...

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Source

Identifiers

PMID: 20568224
DOI: 10.1002/jcp.22278

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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