高压微射流处理对鸭血血细胞的影响  

Effect of high pressure microfluidization treatment on duck blood cells

作　　者：严杰琳[1] 王倩[1] 钟业俊[1] 吴孛[1] 刘成梅[1] 刘伟[1] 

机构地区：[1]南昌大学生物质转化教育部工程研究中心,江西南昌330047

出　　处：《江西食品工业》2009年第2期18-20,共3页Jiangxi Food Industry

摘　　要：本实验以鸭血血细胞为对象,研究高压微射流处理对血细胞破胞及粒度的影响,结果表明高压微射流处理对促进血细胞破胞溶血、降低血红蛋白平均粒径效果很好;80MPa下处理一次,血细胞溶血率可达100%;增大处理压力和处理次数,血红蛋白粒度逐渐下降,160Mpa处理三次后,血红蛋白平均粒径变为382.7nm。This paper adopted duck blood cells to investigate the effects of .high pressure microfluidization on the blood cell＇s breaking and the hemoglobin＇s particle size. The results showed that high pressure microfluidization treatment significantly facilitated blood cell＇s hemolysis, and satisfactorily lowered the blood cell＇s particle size. Treating the blood cells under 80MPa, the hemolysis rate was up to 100%; increasing treatment pressure and times, the hemoglobin＇s particle size gradually decreased. And after three times treatment under 160Mpa, the average particle size of hemoglobin changed into 382.7nm.

关 键 词：高压微射流技术 鸭血 血细胞 

分 类 号：Q959.223.5[生物学—动物学] V211.3[航空宇航科学与技术—航空宇航推进理论与工程]