Dual-acting histone deacetylase-topoisomerase I inhibitors.
Dual-acting histone deacetylase-topoisomerase I inhibitors.
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DOI:
10.1016/j.bmcl.2013.03.108
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发表时间:
2013-06-01
影响因子:
2.7
通讯作者:
Oyelere, Adegboyega K.
中科院分区:
文献类型:
--
作者:
Guerrant, William;Patil, Vishal;Canzoneri, Joshua C.;Yao, Li-Pan;Hood, Rebecca;Oyelere, Adegboyega K.
关键词:
Current chemotherapy regimens are comprised mostly of single-target drugs which are often plagued by toxic side effects and resistance development. A pharmacological strategy for circumventing these drawbacks could involve designing multivalent ligands that can modulate multiple targets while avoiding the toxicity of a single-targeted agent. Two attractive targets, histone deacetylase (HDAC) and topoisomerase I (Topo I), are cellular modulators that can broadly arrest cancer proliferation through a range of downstream effects. Both are clinically validated targets with multiple inhibitors in therapeutic use. We describe herein the design and synthesis of dual-acting histone deacetylase-topoisomerase I inhibitors. We also show that these dual-acting agents retain activity against HDAC and Topo I, and potently arrest cancer proliferation.
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通讯作者:
Oyelere, Adegboyega K.