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公开(公告)号:US08814860B2
公开(公告)日:2014-08-26
申请号:US13919640
申请日:2013-06-17
Applicant: Virginia Tech Intellectual Properties, Inc.
Inventor: Rafael V. Davalos , Marissa N. Rylander , Christopher B. Arena , Yong Woo Lee
CPC classification number: A61B18/1477 , A61B18/1206 , A61B2018/00446 , A61B2018/00613 , A61N1/05 , A61N1/327 , C12N13/00
Abstract: The present invention provides methods, devices, and systems for in vivo treatment of cell proliferative disorders. The invention can be used to treat solid tumors, such as brain tumors. The methods rely on non-thermal irreversible electroporation (IRE) to cause cell death in treated tumors. In embodiments, the methods comprise the use of high aspect ratio nanoparticles with or without modified surface chemistry.
Abstract translation: 本发明提供用于体内治疗细胞增殖性疾病的方法,装置和系统。 本发明可用于治疗诸如脑肿瘤的实体瘤。 该方法依赖于非热不可逆电穿孔(IRE)在治疗的肿瘤中引起细胞死亡。 在实施方案中,所述方法包括使用具有或不具有改性表面化学性质的高纵横比纳米颗粒。