FDA授予登革热纳米抗病毒药物DengueCide孤儿药地位

2013-08-15 tomato 生物谷

NanoViricides公司8月12日宣布,FDA已授予实验性药物DengueCide孤儿药地位,该药开发用于登革热(dengue)及登革出血热(dengue hemorrhagic fever)的治疗。同时,在提交DengueCide新药申请(NDA)时,将有资格获得优先审查资格。 DengueCide是一种纳米抗病毒候选药物(nanoviricide),在登革热病毒感染动物模型中已表现

NanoViricides公司8月12日宣布,FDA已授予实验性药物DengueCide孤儿药地位,该药开发用于登革热(dengue)及登革出血热(dengue hemorrhagic fever)的治疗。同时,在提交DengueCide新药申请(NDA)时,将有资格获得优先审查资格。

DengueCide是一种纳米抗病毒候选药物(nanoviricide),在登革热病毒感染动物模型中已表现出非常高的有效性。相关动物试验在美国加州大学伯克利分校教授Eva Harris博士实验室完成。Harris博士利用一种特殊的名为AG129的小鼠品系,开发出了一种抗体依赖性增强(antibody-dependent-enhancement,ADE)登革热感染小鼠模型,能够模拟登革出血热(DHF/DHSS)。

在动物实验中,未治疗组小鼠死亡率达100%,DengueCide治疗组达到了前所未有的50%存活率。

原文链接:

NanoViricides Announces that DengueCide? Has Received Orphan Drug Designation From the US FDA

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    2013-08-16 spoonycyy
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    2014-02-18 xlxchina
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    2013-08-17 yahu
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