Effect of exercise to the lipid peroxide production and its detoxification excretion in human ingested docosahexaenoic acid

摄取鱼中所含的二十二碳六烯酸(DHA)对于预防与生活方式有关的疾病是有效的。然而，众所周知，DHA的摄入会增加被认为是与生活方式有关的疾病的原因之一的过氧化脂质。另一方面，有报道称，尽管高强度运动会增加组织中的过氧化脂质，但中等强度运动会反过来增强组织中的抗氧化机制。本研究探讨了DHA摄入量与运动的关系，这是生活方式相关疾病预防的基础。结果提示，习惯性运动和中等强度运动可抑制DHA摄入所产生的过氧化脂质。

Ingestion of docosahexaenoic acid (DHA) contained in a fish is effective for lifestyle-related disease prevention. However, it is known that DHA intake increases the lipid peroxides thought to be a cause of lifestyle-related disease. On the other hand, it has been reported that although high strength exercise increases lipid peroxides in tissues, moderate strength exercise enhances the antioxidative mechanisms in tissues conversely. This study examined relationship of DHA intake and exercise which is bases of lifestyle-related disease prevention. As results, it was suggested that habitual exercise and moderate strength exercise suppressed the lipid peroxides generated with DHA intake.