释义 |
polycation 英pɒlɪ'keɪʃən美pɒlɪ'keɪʃən BNC²³⁶²¹³⁺¹ 基本例句 聚阳离子¹⁰⁰ Objective: To study synthesis and characterization of polycation- membrane material. 目的制备聚阳离子膜材料并表征。 cnki To develop novel degradable polycation with high transfection efficiency and low toxicity may become one of the most vital factors for the success application of gene therapy. 因此,构建具有高效、低毒特性的可生物降解聚阳离子非病毒载体可能成为基因治疗技术取得突破的关键环节之一。 fabiao A rat model of minimal change nephrotic syndrome was induced by kidney artery infusion with the polycation protamine. 作者用多价阳离子化合物鱼精蛋白经主动脉恒压灌注大鼠活体肾,造成实验性微小病变型肾病综合征模型。 cnki The invention relates to new polycation bioconjugates and to a method for producing them. 本发明涉及新的聚阳离子生物结合物及其制备方法。 bogu6688 This work reports the properties of dextran- spermine polycation DSP as a gene vector and its gene transfection efficiency in vitro. 本文研究了葡聚糖-精胺阳离子聚合物 DSP基因载体的性能及其对体外细胞基因的转染效率。 dictall Water-soluble polycation PEI provides gene- loading capability. 水溶性的多聚阳离子 PEI具有基因负荷能力。 blog.sina.com.cn |