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昆虫抗菌肽及其基因工程研究进展
引用本文:宫霞,乐国伟,施用晖.昆虫抗菌肽及其基因工程研究进展[J].遗传,2002,24(5):591-594.
作者姓名:宫霞  乐国伟  施用晖
作者单位:江南大学食品学院动物营养研究室,无锡 214036
摘    要:昆虫抗菌肽是昆虫免疫后存在于血淋巴中的一类活性肽,具有广谱的抗菌、抗病毒、抑制肿瘤的生物活性,具有很高的应用潜力。本文主要介绍昆虫抗菌肽的类型、生理活性、基因的克隆与表达及转基因工程研究进展。 Insect Antibacterial Peptides and Its Progress in Advance on Genetic Engineering GONG Xia,YUE Guo-wei,SHI Yong-hui Laboratory for Animal Nutrition Research,College of Food Science,Southern Yangtze University,Wuxi 214036,China Abstract:Insect antibacterial peptides produced are kinds of bioactive peptides in hameolymph hen insect has been immunized.These peptides have the wide range of antibacterial,antiviral spectrum and inhibiting growth of tumor cell.The types of antibacterial peptides and its physiological activities,cloning and expression of the genes and transgenetic research are summarized.Its application on medicine and gene engineering are prospected. Key words:insect antibacterial peptides; physiological activity; gene

关 键 词:基因  生理活性  昆虫抗菌肽  
文章编号:0253-9772(2002)05-0591-04
修稿时间:2001年11月19

Insect Antibacterial Peptides and Its Progress in Advance on Genetic Engineering
GONG Xia,YUE Guo-wei,SHI Yong-hui.Insect Antibacterial Peptides and Its Progress in Advance on Genetic Engineering[J].Hereditas,2002,24(5):591-594.
Authors:GONG Xia  YUE Guo-wei  SHI Yong-hui
Institution:Laboratory for Animal Nutrition Research, College of Food Science, Southern Yangtze University, Wuxi 214036, China. gongxia11@263.net
Abstract:Insect antibacterial peptides produced are kinds of bioactive peptides in hameolymph hen insect has been immunized. These peptides have the wide range of antibacterial, antiviral spectrum and inhibiting growth of tumor cell. The types of antibacterial peptides and its physiological activities, cloning and expression of the genes and trans-genetic research are summarized. Its application on medicine and gene engineering are prospected.
Keywords:insect antibacterial peptides  physiological activity  gene
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