EFFECT OF FISH OIL ON SERUM LIPIDS IN RATS / 中国药理学通报

An EPA and DHA enriched fish oil ( containing EPA 0.24 g/L, DHA 0.47g/L ) was administered by gastric intubation at the dose of O.2ml/100g wt for a period of one month in the hyperlipoprotein-emia rats caused by high lipid and cholesterol feeding. The administration of fish oil resulted in reduction in TG ( Triglyceride ) ; TC ( Total Cholesterol ) and VLDL-C + LDL-C levels in serum. Levels of HDL2-C and ratio of HDL2/HDL3 were elevated although there was no significant change in level of HDL-C. The study suggests that oral administration of EPA and DHA enriched fish oil might reduce the developoment of atherosclerosis.