the gene structure of antibacterial peptides and the research of cloning and expression of the genes are .
本文主要综述了抗菌肽基因的克隆与表达的研究进展并展望了抗菌肽在畜牧业生产中的应用前景。
antibacterial peptides were widely spread in bio-organism and had wide spectrum antibacterial ability. they were innate immunity defense system and also could inhibit virus and cancer cells.
抗菌肽广泛分布于生物体内,具有广谱抗菌能力,是天然的免疫防御系统,对病毒及癌细胞也有抑制作用。
antibacterial peptides are also found in other animals.
这类抗菌肽或抗菌蛋白也存在于其它动物。
objective this study investigated the differences and the antibacterial activity of the antibacterial peptides of third-instar housefly larvae that were induced by varies microorganisms.
目的研究不同微生物诱导家蝇幼虫表达抗菌肽的差异以及其抗菌活性与特性。
the problems in applications of the antibacterial peptides and prospects for future researches are also mentioned.
抗菌肽研究与应用等。其中抗菌肽研究与应用是最有前景的一个领域。
objective to purify wild antibacterial peptide from the haemolymph of silkworm bombyx mori, and to study the killing action of antibacterial peptides on cancer cells and observe their ultrastructure.
目的从野蚕蛹血淋巴中分离纯化抗菌肽,并研究野蚕抗菌肽对体外培养癌细胞的杀伤作用及超微结构的影响。
to date , a large variety of antibacterial peptides are expressed in a series of tissues and cells of mammals and some mature peptides with antibacterial activity have been isolated.
目前在多种哺乳动物体内的各种组织器官和细胞中都发现有抗菌肽基因的表达,有的还分离出成熟的活性肽。
objective to isolate antibacterial peptides from musca domestica larvae secretion and to study their antibacterial effect.
目的筛选家蝇幼虫分泌物中的抗菌组分并测定其抗菌活性。
conclusion antibacterial peptides possibly help to improve the drug resistance of pathogen to traditional antibiotics.
结论抗菌肽的联合应用可能有助于改善病原性细菌对传统抗生素的耐药性。
objective: to isolate and purify antibacterial peptides from human uterus mucus.
目的:分离纯化人子宫内膜粘液抗菌多肽。
denfensin is one of the antibacterial peptides in the body and is the component of the intestinal innate immunity.
防御素为人体内的一种抗菌肽,是肠粘膜天然免疫的重要成分。
with the number of antibacterial peptides increasing and their structure becoming known, some new mechanisms for their activity are proposed.
随着抗菌肽家族的不断扩大,其结构研究的深入,相继提出了一些崭新的杀菌方式和作用机制。