Unité Parasitologie et Entomologie, Département de Microbiologie et de Maladies Infectieuses, Institut de Recherche Biomédicale des Armées, Marseille, France.
Aix Marseille University, IRD, SSA, AP-HM, VITROME, Institut Hospitalo-Universitaire Méditerranée Infection, Marseille, France.
Antimicrob Agents Chemother. 2019 Apr 25;63(5). doi: 10.1128/AAC.02445-18. Print 2019 May.
Dihydroartemisinin-piperaquine, which was registered in 2017 in Senegal, is not currently used as the first-line treatment against uncomplicated malaria. A total of 6.6% to 17.1% of isolates collected in Dakar in 2013 to 2015 showed -reduced susceptibility to piperaquine. Neither the exonuclease E415G mutation nor the copy number variation of the gene (), associated with piperaquine resistance in Cambodia, was detected in Senegalese parasites.
双氢青蒿素-哌喹,于 2017 年在塞内加尔注册,目前不作为治疗无并发症疟疾的一线药物。2013 年至 2015 年在达喀尔采集的分离株中,有 6.6%至 17.1%对哌喹的敏感性降低。在塞内加尔寄生虫中,既没有检测到与柬埔寨哌喹耐药相关的外切酶 E415G 突变,也没有检测到 基因()的拷贝数变异。