Introduced Polylysine's characteristic and application as new type biological preservative. 介绍聚赖氨酸作为一种新型生物防腐剂的特性以及应用。
Kim wraps a particular gene to be administered in a sheath of stearyl polylysine and then coats it with low-density lipoprotein. 金盛万把要投送的特定基因，包装在一层硬脂聚离胺酸之中，然后再裹上一层低密度脂蛋白。
As a test system, we chose a CTL epitope from the well-defined tumor Ag, P815A, as atarget and synthesized a bifunctional linear cationic peptide, which comprises a P815A CTL epitope and a DNA-binding moiety consisting of polylysine residues. 本研究以肿瘤相关抗原P815A为模式抗原，合成含有P815A CTL表位和多聚赖氨酸DNA结合区的双功能线性肽，并以该多肽对编码P815A和GM-CSF细胞因子的真核双表达质粒进行包装，进而形成肽-DNA复合疫苗颗粒。
Cyclosproine A reacted with 4 benzoylbenzoic acid under ultraviolet radiation to yield the conjugate of CsA BBa, the conjugate was coupled to polylysine (PL) and then the immunogen of CsA was obtained. 在紫外光激发下使环孢菌素A(CsA)与 4 苯甲酰苯甲酸 (BBa)反应 ;生成含活泼羧基的CsA BBa轭合物 ;再在 1 乙基 3 (3 二甲氨基丙基 )碳二亚胺 (EDCI)作用下 ;使之与聚L 赖氨酸 (PL)偶联 ;从而制得了一种新颖的CsA人工抗原 .
Study on the Antimicrobial Activity of Polylysine 聚赖氨酸抑菌特性研究
