NEJM:不得了!合成大麻素AMB-FUBINACA引起的“僵尸”爆发

2016-12-15 xing.T MedSci原创

这些分析确定的合成大麻素具有强劲的药效与这次大规模中毒事件中报道的合成大麻素具有很强的导致“僵尸”样症状产生的抑制作用相一致。AMB-FUBINACA就是合成大麻素新兴“超能”药物的一个例子,并对公共健康问题造成威胁。临床实验室工作人员、卫生专业人员和执法机构之间的合作促进了及时识别和鉴定这种化合物,并允许卫生当局采取适当的行动加以控制。

在美国新的精神活性物质成为了不断增加和动态变化的滥用药物。在2016年7月12日,一种人工合成的大麻素在纽约的一个社区里引起了大规模中毒事件发生,共有33人中毒,在一个事件中由于出现了大量的中毒患者大众媒体将其描述为“僵尸”爆发。

研究人员获取了被送往当地医院的18名中毒者中的8名患者的血清、全血和尿标本,并对这些标本进行检测;研究人员同时还检测了一种誉为“24克拉黄金AK-47”的草本香味产品,它也与“僵尸”爆发有关。研究者采用液相色谱-串联四极杆飞行时间质谱对样品进行分析。

合成大麻素甲基2-(1-(4-氟苄基)- 1H-吲唑-3-甲酰胺基)-3-甲基丁酸(AMB-FUBINACA,也称为MMB-FUBINACA或FUB-AMB)从草本香味产品中提取出来的,其平均浓度(±SD)为16±3.9mg/g。在这所有的8名中毒患者的血清或全血样本中均找到了脱酯化的酸性代谢物,其浓度范围从77到636 ng/mL。

由此可见,这些分析确定的合成大麻素具有强劲的药效与这次大规模中毒事件中报道的合成大麻素具有很强的导致“僵尸”样症状产生的抑制作用相一致。AMB-FUBINACA就是合成大麻素新兴“超能”药物的一个例子,并对公共健康问题造成威胁。临床实验室工作人员、卫生专业人员和执法机构之间的合作促进了及时识别和鉴定这种化合物,并允许卫生当局采取适当的行动加以控制。

原始出处:

Axel J. Adams, et al. "Zombie" Outbreak Caused by the Synthetic Cannabinoid AMB-FUBINACA in New York. NEJM, December 14, 2016. 

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    2017-06-01 lishizhe
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    2016-12-16 kcb069
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