期刊论文

EFFECT OF FRACTIONATED γ-IRRADIATION ON THE SOD ACTIVITY AND LIPOPEROXIDE CONTENT IN LIVE AND KIDNEY TISSUES OF ADOLESCENT MICE

中文

辐射研究与辐射工艺学报

Journal of Radiation Research and Radiation Processing

1000-3436

1993

11

2

104-106

本校为其他机构

检测5种地产食用菌的蛋白质以及氨基酸组成,对比样品间的氨基酸组成差异,并做出营养评价。氨基酸自动分析仪快速检测5种食用菌的氨基酸组成,采用AAS、CS以及EAAI等营养学方法进行营养价值评价。结果表明,5种食用菌均含有17种水解氨基酸,杏鲍菇、金福菇、茶树菇的必需氨基酸/总氨基酸的值(E/T)接近WHO/FAO模式参考值40%;必需氨基酸/非必需氨基酸的值(E/N)在参考值0.6左右,属于优质蛋白质。根据AAS值除茶树菇氨基酸丰富外,其余样品的第一限制氨基酸均为蛋氨酸。而CS值显示5种食用菌的第一限制氨基酸均为蛋氨酸。EAAI值显示茶树菇、秀珍菇为优质蛋白源,香菇为良好蛋白源。茶树菇和秀珍菇的必需氨基...

It was found that the content of lipoperoxide (LPO) for theadolescent mice exposed to fractionated γ-irradiation at a dose of 1 Gy into 25 sub-disesduring irradiation was much higher than that for the mice at an age of 5weeks exposed to 1 Gy without fractionation. This demonstrates that radiationsensitivityfor adolescent mice is higher than that for adult mice. It also demonstratesthat there is a correlation between the v...