Effects of YM264, a novel PAF antagonist, on puromycin aminonucleoside-induced nephropathy in the rat.

Abstract:

:We investigated the effects of YM264, WEB2086, methylprednisolone and ticlopidine on puromycin-induced nephropathy in the rat. Puromycin produces marked proteinuria, hypercholesterolemia, and hypoalbuminemia. The structurally differing PAF antagonists YM264 and WEB2086 inhibited proteinuria and improved hypercholesterolemia and hypoalbuminemia. Methylprednisolone also exhibited a beneficial effect on these variables. However, ticlopidine, a platelet inhibitor, showed no inhibitory effect on nephropathy. These results indicate that PAF may play a major role in puromycin-induced nephropathy in the rat, and that PAF antagonists may prove of therapeutic value in the treatment of nephropathy in humans.

authors

Yamada T,Tomioka K,Horie M,Sakurai Y,Nagaoka H,Mase T

doi

10.1016/s0006-291x(05)80253-0

subject

Has Abstract

pub_date

1991-04-30 00:00:00

pages

781-5

issue

2

eissn

0006-291X

issn

1090-2104

pii

S0006-291X(05)80253-0

journal_volume

176

pub_type

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