摘要
花粉对动物辐射损伤研究的结果为：花粉能提高辐射动物外周血粒细胞，保护骨髓、脾脏、胸腺等组织结构，增加辐射动物血浆超氧化物歧化酶（ＳｕｐｅｒｏｘｉｄｅＤｉｓｍｕｔａｓｅ，ＳＯＤ）的活力，降低脂质过氧化物（ｍａｌｏｎｉｃｄｉａｌｄｅｈｙｄｅ，ＭＤＡ）含量，此外，对辐射动物睾丸的生精作用有一定的保护。这些结果均说明花粉具有多方面的抗辐射损伤效应。
The radioprotective funetion of pollen collected by bee was studied through animal experiment. The results showed that (1)The peripheral leukocytes increased; (2)The pollen has the function of protecting the organs structnre of spleen, thymus and testes from the damage by radiation; (3)The activity of superoxide dismutase (SOD) in the plasma increased; (4)The level of lipid peroxide (LPO) and malonic dialdehyde (MDA) decreased.
出处
《氨基酸和生物资源》
CAS
1998年第2期17-19,33,共4页
Amino Acids & Biotic Resources
关键词
花粉
辐射损伤
SOD
LPO
组织活检
Pollen, Superoxide dismutase, Radioprotect, Lipid peroxide, Organs
