A Novel Arylurea Fatty Acid That Targets the Mitochondrion and Depletes Cardiolipin To Promote Killing of Breast Cancer Cells
摘要:
Cancer cell mitochondria are promising anticancer drug targets because they control cell death and are structurally and functionally different from normal cell mitochondria. We synthesized arylurea fatty acids and found that the analogue 16-({[4-chloro-3-(trifluoromethyl)-phenyl]carbamoyl}amino)hexadecanoic acid (13b) decreased proliferation and activated apoptosis in MDA-MB-231 breast cancer cells in vitro and in vivo. In mechanistic studies 13b emerged as the prototype of a novel class of mitochondrion-targeted agents that deplete cardiolipin and promote cancer cell death.
The present invention relates to new fatty acid analogues and to their use in cancer therapy, including antimetastatic therapy.
本发明涉及新的脂肪酸类似物及其在癌症治疗中的使用,包括抗转移治疗。
OMEGA-3 ANALOGUES
申请人:The University of Sydney
公开号:US20150322001A1
公开(公告)日:2015-11-12
The present invention relates to new fatty acid analogues and to their use in cancer therapy, including antimetastatic therapy.
本发明涉及新的脂肪酸类似物及其在癌症治疗中的应用,包括抗转移治疗。
A Novel Arylurea Fatty Acid That Targets the Mitochondrion and Depletes Cardiolipin To Promote Killing of Breast Cancer Cells
作者:Tristan Rawling、Hassan Choucair、Nooshin Koolaji、Kirsi Bourget、Sarah E. Allison、Yong-Juan Chen、Colin R. Dunstan、Michael Murray
DOI:10.1021/acs.jmedchem.7b00701
日期:2017.10.26
Cancer cell mitochondria are promising anticancer drug targets because they control cell death and are structurally and functionally different from normal cell mitochondria. We synthesized arylurea fatty acids and found that the analogue 16-([4-chloro-3-(trifluoromethyl)-phenyl]carbamoyl}amino)hexadecanoic acid (13b) decreased proliferation and activated apoptosis in MDA-MB-231 breast cancer cells in vitro and in vivo. In mechanistic studies 13b emerged as the prototype of a novel class of mitochondrion-targeted agents that deplete cardiolipin and promote cancer cell death.