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首页> 外文期刊>Bioorganic and Medicinal Chemistry Letters >From coins to cancer therapy: Gold, silver and copper complexes targeting human topoisomerases
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From coins to cancer therapy: Gold, silver and copper complexes targeting human topoisomerases

机译:从 硬币 到 癌症治疗 : 金,银, 铜配合物 靶向人 拓扑异构酶

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摘要

Cancer is a complex issue and, even though the prevention basics and therapy have been implemented, it is still the second leading death cause worldwide. With the hope to discover new powerful and safer molecules to fight cancer, many researchers focused their attention on metal-based compounds, starting from the most famous and successfully employed anticancer drug, i.e. cisplatin. The current article aims to report the most recent discoveries about the use of gold, silver and copper complexes as antitumor agents, highlighting their influences on important enzymes, namely human topoisomerases. The latter are fundamental for the cell life and, if over-expressed, strongly implicated in cancer onset and progression. The identification of lead complexes targeting human topoisomerases and gifted with the appropriate chemical and pharmacological properties represents a fecund starting point to obtain new and more effective anticancer molecules.
机译:癌症是一个复杂的问题,尽管已经实施了预防基础和治疗,但它仍然是全世界第二次领先的死亡原因。 希望能够发现新的强大和更安全的分子来对抗癌症,许多研究人员将注意力集中在基于金属的化合物上,从最着名和成功使用的抗癌药物,即顺铂。 目前的文章旨在报告关于使用金,银和铜复合物作为抗肿瘤剂的最新发现,突出了它们对重要酶的影响,即人的拓扑异构酶。 后者是细胞生命的基础,如果过度表达,强烈涉及癌症发作和进展。 鉴定人拓扑异构酶的铅配合物和具有适当化学和药理学特性的有天赋的铅复合物代表了获得新的和更有效的抗癌分子的粪便起点。

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