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公开(公告)号:US20110070206A1
公开(公告)日:2011-03-24
申请号:US12919533
申请日:2009-03-02
申请人: Clinton Rubin , Stefan Judex , Yen Kim Luu
发明人: Clinton Rubin , Stefan Judex , Yen Kim Luu
CPC分类号: C12N5/0663 , C12N2527/00
摘要: We describe herein methods for applying physical stimuli to cells, including mesenchymal stem cells, in culture or in vivo. These methods can be applied in, and are expected to benefit subjects in, a great variety of circumstances that arise in the context of, for example, traumatic injury (including that induced by surgical procedures), wound healing (of the skin and other tissues), cancer therapies (e.g., chemotherapy or radiation therapy), tissue transplantation (e.g., bone marrow transplantation), and aging. More generally, the present methods apply where patients would benefit from an increase in the number of cells (e.g., stem cells) within a given tissue and, ex vivo, where it is desirable to increase the proliferation of cells (e.g., stem cells) for scientific study, inclusion in devices bearing cells (e.g., polymer or hydrogel-based implants), and administration to patients.
摘要翻译: 我们在这里描述了在培养或体内将物理刺激应用于包括间充质干细胞的细胞的方法。 这些方法可以在例如外伤性损伤(包括由外科手术引起的),伤口愈合(皮肤和其他组织)的情况下出现的各种各样的情况下被应用并且预期会受益于受试者 ),癌症治疗(例如化疗或放射治疗),组织移植(例如骨髓移植)和衰老。 更一般来说,本发明的方法适用于患者将受益于给定组织内细胞数量增加(例如干细胞),并且离体,其中希望增加细胞增殖(例如干细胞) 用于科学研究,包含在携带细胞的装置(例如聚合物或基于水凝胶的植入物)中,以及对患者的给药。