高级生物化学论文题:核酸适配体用于肿瘤靶向治疗的研究进展单位:中科院武汉物理与数学研究所专业:分析化学学号:XXX 学生姓名:XXX 核酸适配体用于肿瘤靶向治疗的研究进展(XXX )摘要核酸适配体,包括 DNA ,RNA和多肽核酸适配体,是一类能够特异性地和靶标物质结合的寡核苷酸序列
核酸适配体与靶标具有非常高的亲和力,可以很好的选择性识别目标分子的性能, 已经得到了了极大的关注
他们通长被用作生物分子探针、药物释放以及疾病的诊断和治疗(尤其是用于癌症诊断和治疗)
在这篇综述里,我们简要的综述了最近几年DNA 和RNA 核酸适配体用于肿瘤诊断和治疗的文献
关键词:核酸适配体、肿瘤诊断、药物释放、纳米粒子、siRNA Abstract Aptamers, including DNA, RNA and peptide aptamers area group of promising recognition units that can specifically bind to target molecules and cells
Due to their excellent specificity and high affinity to targets, aptamers have attracted great attention in various fields in which selective recognition units are required
They have been used in biosensors, drug delivery, disease diagnosis and therapy (especially for cancer)
In this review, we are concise and to the point