| 抗菌肽的研究进展 |
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| 引用本文： | 谭显胜,李巍巍,王志明,袁哲明. 抗菌肽的研究进展[J]. 生物磁学, 2009, 0(16): 3153-3156 |
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| 作者姓名： | 谭显胜 李巍巍 王志明 袁哲明 |
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| 作者单位： | [1]湖南农业大学生物安全科学技术学院,湖南长沙410128 [2]湖南农业大学湖南省作物种质创新与资源利用重点实验室,湖南长沙410128 |
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| 基金项目： | 基金项目：教育部新世纪优秀人才计划基金资助项目（NCET-06-0710）和高等学校博士点基金资助项目（200805370002） |
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| 摘 要： | 抗菌肽是一类抗细菌、真菌、病毒、寄生虫及肿瘤细胞的小分子多肽，是生物抵御自然界中有害微生物侵染的重要因素，且具抗菌谱广、无免疫原性、作用机制独特、耐热性好等特性，有望成为抗生素的替代品。本文着重介绍了抗菌肽的性质、种类、作用机理等方面的研究进展，同时对其应用、目前存在的问题进行了讨论。
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| 关 键 词： | 抗菌肽 性质 种类 作用机理 |
Advances on the Study of antimicrobial peptides |
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| TAN Xian-sheng,LI Wei-wei,WANG Zhi-ming,YUAN Zhe-ming. Advances on the Study of antimicrobial peptides[J]. Biomagnetism, 2009, 0(16): 3153-3156 |
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| Authors: | TAN Xian-sheng LI Wei-wei WANG Zhi-ming YUAN Zhe-ming |
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| Affiliation: | 1 College of Bio-safety Science and Technology, Hunan Agricultural University, Changsha, 410128, China; 2 Hunan Provincial Key Laboratory of Crop Germplasm Innovation and Utilization, Hunan Agricultural University, Changsha, 410128, China) |
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| Abstract: | Antimicrobial peptide is a kind ofpolypeptide which has specific immunity against bacteria, fungi, virus, parasites and tumor cells. It possesses specific characters, such as broad-spectrum antibiotic and heat-durability, which makes it have a promising future and have attracted great attention. The antimicrobial peptides are expected to become a substitute for antibiotics. This paper briefly introduces the character, categories and action mechanism of antimicrobial peptides, and it discusses its current application and existing problems. |
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| Keywords: | Antimicrobial peptides Character Categories Action mechanism |
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