Dinkel C, Moody M, Traynor-Kaplan A, Schultz C. Membrane-Permeant 3-OH-Phosphorylated Phosphoinositide Derivatives.
Angew Chem Int Ed Engl 2002;
40:3004-8. [PMID:
12203630 DOI:
10.1002/1521-3773(20010817)40:16<3004::aid-anie3004>3.0.co;2-o]
[Citation(s) in RCA: 40] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2001] [Revised: 05/21/2001] [Indexed: 11/09/2022]
Abstract
A crucial role in the regulation of epithelial chloride secretion is played by the phosphoinositide PtdIns(3,4,5)P3 . Membrane-permeant derivatives of this and other naturally occurring phosphoinositides have been synthesized. These derivatives, which can be bioactivated, were used in investigations on nasal epithelia of patients suffering from cystic fibrosis.
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