[Intestinal lymphatic absorption of labelled oleic acid in the normal rat and rat treated with actidione-cycloheximide or acetoxycycloheximide].

Actidione-cycloheximide or acetoxycycloheximide treated and control Rats prepared with main mesenteric lymph duct cannulation were infused with a 90 mumol lipid emulsion composed of an equimolar mixture of monopalmitin, palmitic acid and 14C oleic acid and added with bile. In control Rats 75% of 14C oleic was recovered in lymph instead of 4,5% in treated rats. Although a low amount of lipids was concerned in this experiment, actidionecycloheximide and acetoxycycloheximide strongly inhibit intestinal absorption of oleic acid in lymph.