Protein biomaterials have been used for a wide range biomedical applications due to their intrinsic biocompatibility, versatility and higher order structure. Multifunctional theranostic agents fabricated by incorporating the diagnostic modalities and drug payloads in protein nanoformulations have garnered significant attention in recent years. Protein-based theranostic agents manifest high target specificity, enhanced blood circulation and reduce reticuloendothelial system elimination. This review focuses on the fabrication of peptide- and protein-based nanoformulations for imaging guided therapy.

中文翻译：

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用于治疗应用的蛋白质生物材料

蛋白质生物材料因其固有的生物相容性，多功能性和高阶结构而被广泛用于生物医学领域。近年来，通过将诊断方式和药物有效载荷结合到蛋白质纳米制剂中而制造的多功能治疗剂已经引起了广泛的关注。基于蛋白质的治疗药物显示出高的靶标特异性，增强了血液循环并减少了网状内皮系统的消除。这篇综述着重于用于成像指导治疗的基于肽和蛋白质的纳米制剂的制备。