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富硒蚯蚓含硒蛋白研究 被引量:12

Study on Se-proteins in the Selenium Rich Earthworm
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摘要 蚯蚓作为药用在我国已有二千多年历史。李时珍的“本草纲目”以蚯蚓配伍的药方就有40多种,用蚓粪配伍的药亦有21种。蚯吲和蚓粪也可作为兽药,治疗猪气管炎、仔猪白痢。此外,欧洲出版的百科全书也有蚯蚓作药的记载。近十年来经过毒性试验表明蚯蚓无毒和无副作用。蚯蚓体腔液中认含有人体必需氨基酸和特殊的酶,食后能促进皮肤新陈代谢,变得细嫩并富弹性。 Based on the experimental results of rich Se-content in the earthworm bodies and species of selenium from Se-proteins,it has been detected that ,after feeding the earthworms with doseges added with 32. 5 mg/kg of selenium for 50 days,Se-content is rich as high as 39. 67 mg/kg in the earthworm bodies and 55. 2 mg/kg in the earthworm wasts, being 17. 5 and 162. 4 times respectively as those fed in control experiment. Also the contents of 17 kinds of amino acids in the earthworm bodies are all raised and these essential amino acids for animal are rich. Species of selenium in the Se-protein are analyzed from earthworm bodies extract. These results show that the se-content is in existence in organic form,and the Se-organic is the important factor of glutathione peroxidase(EC. 1. 11. 1. 9) for human in the prevention and control diseases.
作者 欧阳培 童斌
出处 《厦门大学学报(自然科学版)》 CAS CSCD 北大核心 1993年第6期795-798,共4页 Journal of Xiamen University:Natural Science
关键词 蚯蚓 蛋白 Earthworm, Selenium, Se-organic, Se-dependent glutathione peroxidase
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