Effects of exposure to Freon 11, 1,1,1-trichloroethane or perchloroethylene on the lipid and fatty-acid composition of rat cerebral cortex.
Brain lipid changes after organic solvent exposure.
Lecithin consumption increases acetylcholine concentrations in rat brain and adrenal gland 
Dietary uridine enhances the improvement in learning and memory produced by administering DHA to gerbils
Chronic administration of DHA and UMP improves the impaired memory of environmentally impoverished rats
Chronic administration of docosahexaenoic acid or eicosapentaenoic acid, but not arachidonic acid, alone or in combination with uridine, increases brain phosphatide and synaptic protein levels in gerbils