但由于米糠中含有解脂酶，如果钝化处理不及时或者米糠保存温度较高，米糠中脂肪酸解过程加速。
Lipase could lead the oil hydrolyzed if the rice bran not passivated in time especially in the high temperature, which in order to increase the acid value of RBO.
油脂是供能最高的一类营养物质，菜籽油在我国来源广泛，本文即以以1，3-定向脂肪酶为催化剂，使混合底物菜籽油和辛酸在无溶剂体系中进行酸解反应，以制备供能较低的结构脂质。
The research take 1,3-directional lipase as catalyst, which catalyzes acidolysis reactions of rapeseed oil and caprylic acid in free solvent to produce structured lipid of lower energy.
米糠通过挤压膨化，一方面使米糠中的解脂酶在瞬间高温和高压作用下被钝化，防止米糠油的酸败；
The extrusion puffing, on the one hand, can make solution lipase in the rice bran passivated under high temperature and high pressure condition, then prevent the rice bran oil rancidity;
已有证据显示PKA通过磷酸化脂周素调节脂解（13-17），引起构象改变使脂滴暴露给内源性的，激素敏感的脂肪酶（14）。
Evidence suggests that PKA regulates lipolysis by phosphorylating perilipin (13-17), resulting in a conformational change that exposes lipid droplets to endogenous, hormone-sensitive lipases (14).
腹型肥胖的发生与遗传、年龄、能量摄入、脂蛋白脂酶（LPL）活性及脂解活性等多种因素相关；
From the research in the abdominal obesity, we know it can be caused by many factors, such as the gene, age, energy intake, lipoprotein lipase (LPL) reactive and the lipolysis reactive.
腹型肥胖的发生与遗传、年龄、能量摄入、脂蛋白脂酶（LPL）活性及脂解活性等多种因素相关；
From the research in the abdominal obesity, we know it can be caused by many factors, such as the gene, age, energy intake, lipoprotein lipase (LPL) reactive and the lipolysis reactive.
应用推荐