One of the recent hot topics in peptide-related chemical biology research is the potential of cell-penetrating peptides (CPPs). Owing to their ability to deliver exogenous molecules into cells easily and effectively, their flexible design that allows transporters to comprise various chemical structures and functions, and their potential in chemical and cell biology studies and clinical applications, CPPs have been attracting enormous interest among researchers in related fields. Consequently, publications on CPPs have increased significantly.

中文翻译：

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精氨酸丰富的细胞穿透肽上的细胞表面相互作用允许内部化的多重模式。

肽相关化学生物学研究中的近期热门话题之一是细胞穿透肽（CPPs）的潜力。由于CPPs能够轻松有效地将外源分子传递到细胞中，其灵活的设计（使转运蛋白具有多种化学结构和功能）以及在化学和细胞生物学研究及临床应用中的潜力，CPPs引起了研究人员的极大兴趣。相关领域。因此，关于CPP的出版物已大大增加。