Background/Aims:Low hepatic n _ 6 and n _ 3 polyunsaturated fatty acid (PUFA) may contribute to steatosis and steatohepatitis and can be affected by diet and oxidative stress.

• 多不饱和脂肪酸(PUFA)可能有利于脂肪肝和脂肪性肝炎，受饮食和氧化应激影响。