- 专利标题: Systems, methods, and apparatus for induced pluripotent stem cell isolation and combinatorial production
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申请号: US16484167申请日: 2018-02-08
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公开(公告)号: US11692174B2公开(公告)日: 2023-07-04
- 发明人: Robin Y. Smith , Marcie A. Glicksman
- 申请人: Sapphiros AI Bio LLC
- 申请人地址: US MA Boston
- 专利权人: Sapphiros AI Bio LLC
- 当前专利权人: Sapphiros AI Bio LLC
- 当前专利权人地址: US MA Boston
- 代理机构: Foley Hoag LLP
- 代理商 Erik A. Huestis; Sameer K. Pai
- 国际申请: PCT/US2018/017424 2018.02.08
- 国际公布: WO2018/148409A 2018.08.16
- 进入国家日期: 2019-08-07
- 主分类号: G01N33/48
- IPC分类号: G01N33/48 ; C12N5/074 ; G16B45/00 ; G16B35/10 ; G01N33/569
摘要:
Described herein are various systems, methods, and apparatus for systematic creation of isolated homogeneous colonies of cells from vector-based lineages. The vector-based lineages may originate from multiple types of viral vector families (e.g., Paramyx-oviridae, Retroviridae, Parvoviridae) or non-natural engineered vectors or a plurality of vector combinations, for example. In certain embodiments, the isolated homogeneous colonies of cells are vector-free sub-colonies; in other embodiments, the isolated homogeneous colonies of cells are homogeneous vector sub-colonies. In other embodiments, vector mixed sub-colonies are created. The disclosed systems, methods, and apparatus are useful for inducible pluripotent stem cell (iPSC) production and work by selectively binding to one or more corresponding protein markers expressed on the surface of a cell that indicate that cellular reprogramming has occurred. Software is used to automate the purification and isolation of the iPSCs produced.
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