Drug Metabolism Letters

Author(s): Akira Abe, Miki Hiraoka and James A. Shayman

DOI: 10.2174/187231207779814292

Cite As
A Role for Lysosomal Phospholipase A2 in Drug Induced Phospholipidosis

Page: [49 - 53] Pages: 5

  • * (Excluding Mailing and Handling)

Abstract

Many therapeutic drugs currently in use are cationic amphiphiles. These cationic amphiphilic drugs (CADs) induce phospholipidosis in humans and experimental animals. The recent study shows that CAD-induced cellular phospholipidosis is linked to the impairment of phospholipid catabolism by inhibition of lysosomal phospholipase A2 activity.

Keywords: Cationic amphiphilic drug, amiodarone, PDMP, tetracycline, phospholipidosis, lysosomal phospholipase A2