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一般描述
硝唑尼特(NTZ)是一种噻唑化物类(thiazolide)化合物,它是一种结构与氯硝柳胺相似的抗寄生虫药。
应用
硝唑尼特已被用于:
- 测试其对基孔肯雅病毒的抗病毒活性
- 作为抗原生动物剂用于测试其对多种癌细胞系细胞活力的影响
- 测试其对感染人巨细胞病毒(HCMV)的人成纤维细胞HFF细胞的影响
生化/生理作用
硝唑尼特是丙酮酸-铁氧还蛋白氧化还原酶(PFOR)抑制剂,FDA批准的抗寄生虫药(2002)。近期研究(C & EN Sept. 14, 2009, p. 28)表明,硝唑尼特可杀死非复制和复制的结核菌,未检测到明显的耐药性。
硝唑尼特是丙酮酸:铁氧还蛋白氧化还原酶(PFOR)的抑制剂;最近发现显示,这种抗菌剂可杀死非复制型和复制型分枝杆菌。
硝唑尼特(NTZ)通过作用于激酶信号传导通路来促进自噬,并作用于分枝杆菌中雷帕霉素复合物1(mTORC1)的哺乳动物靶点。在体外研究中,它具有抗病毒特性,并有效地阻止了基孔肯雅病毒的进入和释放。NTZ还可以抑制早期阶段的日本脑炎病毒(JEV)感染,并具有治疗其他病毒感染的潜力,包括登革热、乙型肝炎(HBV)、冠状病毒和人类免疫缺陷病毒(HIV)。它具有抗恶性肿瘤功能,并可通过促进原癌基因c-Myc抑制来诱导细胞凋亡,从而导致肿瘤抑制。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
历史批次信息供参考:
The Pediatric infectious disease journal, 31(1), 10-15 (2011-11-19)
Cryptosporidium outbreaks in day-care centers (DCCs) occur commonly. However, controlling spread of infection in these settings is difficult, and data about effectiveness of different control strategies are sparse. In this study, a Cryptosporidium outbreak in a large DCC located in
Antiviral activities of niclosamide and nitazoxanide against chikungunya virus entry and transmission
Antiviral Research, 135, 81-90 (2016)
Pathway-based drug repositioning for cancers: Computational prediction and experimental validation
Journal of Medicinal Chemistry, 61(21), 9583-9595 (2018)
A c-Myc activation sensor-based high-throughput drug screening identifies an antineoplastic effect of nitazoxanide
Molecular Cancer Therapeutics, 12(9), 1896-1905 (2013)
PLoS neglected tropical diseases, 6(6), e1685-e1685 (2012-06-09)
The currently used anthelmintic drugs, in single oral application, have low efficacy against Trichuris trichiura infection, and hence novel anthelmintic drugs are needed. Nitazoxanide has been suggested as potential drug candidate. The efficacy and safety of a single oral dose
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