Inhibition of nucleoside uptake in human erythrocytes by a new series of compounds related to lidoflazine and mioflazine.

Abstract:

:The zero-trans influx of uridine in human erythrocytes is inhibited by lidoflazine and analogs thereof. The concentrations required for inhibition of nucleoside transport were higher when the compounds were simultaneously added with uridine than upon preincubation of the inhibitors with the erythrocytes. R70380 proved to be the most active compound in this respect, its IC50 value being 13 nM after preincubation. Even the reference compounds nitrobenzylthioinosine and dilazep were remarkably more potent with preincubation; dipyridamole, however, was not.

journal_name

Eur J Pharmacol

authors

Pirovano IM,Van Belle H,Ijzerman AP

doi

10.1016/0922-4106(90)90040-5

subject

Has Abstract

pub_date

1990-12-15 00:00:00

pages

419-22

issue

6

eissn

0014-2999

issn

1879-0712

journal_volume

189

pub_type

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