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Unlocking the Power of Human Ferritin: Enhanced Drug Delivery of Aurothiomalate in A2780 Ovarian Cancer Cells
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2024-07-01 , DOI: 10.1002/anie.202410791
Lucrezia Cosottini 1 , Andrea Geri 1 , Veronica Ghini 1 , Michele Mannelli 2 , Stefano Zineddu 1 , Giorgio Di Paco 1 , Andrea Giachetti 3 , Lara Massai 1 , Mirko Severi 1 , Tania Gamberi 2 , Antonio Rosato 1, 4 , Paola Turano 1, 4 , Luigi Messori 1
Affiliation  

Aurothiomalate (AuTM), a potential anticancer drug, is here conjugated to human H ferritin (HuHf), which specifically targets tumor cells via binding transferrin receptor 1 (TfR1). The formation of a highly reproducible HuHf@AuTM bioconjugate is verified by ESI MS and other biophysical and computational methods. NMR metabolomics and antiproliferative tests point out that HuHf@AuTM is far more active than free AuTM.

中文翻译:


释放人铁蛋白的力量:增强硫代苹果酸在 A2780 卵巢癌细胞中的药物递送



金硫苹果酸 (AuTM) 是一种潜在的抗癌药物,它与人 H 铁蛋白 (HuHf) 结合,通过结合转铁蛋白受体 1 (TfR1) 特异性靶向肿瘤细胞。高度可重复的 HuHf@AuTM 生物共轭物的形成通过 ESI MS 和其他生物物理和计算方法进行验证。 NMR 代谢组学和抗增殖测试指出 HuHf@AuTM 的活性远高于游离 AuTM。
更新日期:2024-07-01
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