PMID: 3757066Sep 1, 1986Paper

The effect of macromolecular conjugates of daunorubicin on nuclear ultrastructure in Trypanosoma brucei rhodesiense

Cell Biology International Reports
L GolightlyJ R Brown

Abstract

The effects of free and conjugated daunorubicin on T.b. rhodesiense in vitro are described. Free drug caused nucleolar lesions ranging from segregation to complete fragmentation. At equimolar concentrations a soluble bovine serum albumin conjugate with a stable succinyl linkage (D-BSAS) produced no ultrastructural lesions whereas a conjugate with a labile glutaraldehyde linkage (D-BSAG) and a conjugate linked to large agarose beads (D-ag) produced similar though less severe lesions than free drug. Polyisobutylcyanoacrylate nanoparticles caused trypanosomal lysis both with (D-PICA) and without adsorbed daunorubicin.

Citations


❮ Previous
Next ❯

Related Concepts

Related Feeds

African Trypanosomiasis

African trypanosomiasis, also known as sleeping sickness, is an insect-borne parasitic disease of humans and other animals. It is caused by protozoa of the species Trypanosoma brucei and almost invariably progresses to death unless treated. Discover the latest research on African trypanosomiasis here.