Development of a biosensor based on a new marine luciferase fused to an affibody to assess Her2 expression in living cells.
肿瘤病理新诊断工具的开发有助于优化癌症患者的个体化治疗。功能光学成像能够非侵入地识别肿瘤病理生理特征。虽然荧光重组affibody和纳米抗体已用于检测肿瘤细胞膜蛋白,但生物发光分子因高灵敏度而日益受到重视。本文表征了来自Metridia lucens桡足虫的新型荧光素酶MlLuc,并开发了新型生物发光重组affibody MlLuc...