Human drug efflux transporter ABCC5 confers acquired resistance to pemetrexed in breast cancer.
Jihui ChenZhipeng WangShouhong GaoKejin WuFang BaiQiqiang ZhangHongyu WangQin YeFengjing XuHong SunYunshu LuYan LiuPublished in: Cancer cell international (2021)
Our results indicated that ABCC5 expression was associated with pemetrexed resistance in vitro and in vivo, and it may serve as a target or biomarker for the optimization of pemetrexed regimen in breast cancer treatment.