甘蔗提取物对鸡的辐射防护作用。

Radioprotective effect of sugar cane extract in chickens.

作者信息

Amer Said, Na Ki-Jeong, Motobu Maki, El-Abasy Moshira, Nakamura Kikuyasu, Koge Kenji, Hirota Yoshikazu

机构信息

National Institute of Animal Health, National Agriculture and Bio-orientated Research Organization, 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan.

出版信息

Phytother Res. 2005 Jun;19(6):496-500. doi: 10.1002/ptr.1688.

DOI:10.1002/ptr.1688

PMID:16114084

Abstract

To evaluate the radioprotective effect of sugar cane extract (SCE), SCE was orally administered into the crop of 3-week-old chickens for 3 consecutive days before or after x-ray radiation at a dose of 500 mg/kg/day. The survival rate of SCE administered chickens before x-ray radiation at a dose of 920 rad increased to 68.8% when compared with that of the irradiated control (50%). Histopathological examination revealed the intestine of SCE administered chickens to have mild to moderate pathological changes, when compared with that of the irradiated control animals.

摘要

为评估甘蔗提取物（SCE）的辐射防护作用，在以500毫克/千克/天的剂量对3周龄鸡进行X射线辐射之前或之后，连续3天经口将SCE给予鸡的嗉囊。与照射对照组（50%）相比，在920拉德剂量的X射线辐射前给予SCE的鸡的存活率提高到了68.8%。组织病理学检查显示，与照射对照动物相比，给予SCE的鸡的肠道有轻度至中度的病理变化。