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Article

Facilitation of Ca(2+)-dependent exocytosis by Rac1-GTPase in bovine chromaffin cells.

The Journal of physiology - 15 Jul 2003

Li Quanwen, Ho Chi S, Marinescu Vlad, Bhatti Humaa, Bokoch Gary M, Ernst Stephen A, Holz Ronald W, Stuenkel Edward L

Abstract excerpt

Rho family GTPases are primary mediators of cytoskeletal reorganization, although they have also been reported to regulate cell secretion. Yet, the extent to which Rho family GTPases are activated by secretory stimuli in neural and neuroendocrine cells remains unknown. In bovine adrenal chromaffi...

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Source

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Identifiers

PMID: 12754309
DOI: 10.1113/jphysiol.2003.039073
PMCID: PMC2343055

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-12754309-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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