摘要:
The present invention relates to compositions, methods and kits for delivery of an IGF-1 protein or a functional fragment or variant, derivative thereof to cells or tissues that express proteoglycans. More specifically, the present invention relates to fusion proteins comprising a heparin binding protein (HB) comprising SEQ ID NO: 1 or SEQ ID NO: 2. Other aspects relate to use of a HB-IGF-1 fusion proteins in methods to deliver IGF-1 to the cartilage for the treatment of a cartilage related disease and disorder in a subject.
摘要翻译:本发明涉及将IGF-1蛋白或其功能片段或变体的衍生物递送至表达蛋白聚糖的细胞或组织的组合物,方法和试剂盒。 更具体地,本发明涉及包含包含SEQ ID NO:1或SEQ ID NO:2的肝素结合蛋白(HB)的融合蛋白。其它方面涉及在递送IGF的方法中使用HB-IGF-1融合蛋白 -1,用于治疗受试者中软骨相关疾病和病症的软骨。