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公开(公告)号:US11667888B2
公开(公告)日:2023-06-06
申请号:US16091673
申请日:2017-04-06
发明人: Tong In Oh , Sung Hyun Kim , Eun Ah Lee , Tae Woo Kim
CPC分类号: C12N5/0075 , C12N5/00 , C12N5/0068 , G01N33/5005 , C12N2531/00 , C12N2533/30 , C12N2533/40 , C12N2537/00
摘要: Disclosed are microbeads for cell culture and a method of monitoring cell culture using the same. More particularly, each of the microbeads for cell culture according to an embodiment of the present invention include a core and a surface modification layer formed on a surface of the core. By using the method of monitoring cell culture with the microbeads for cell culture according to an embodiment of the present invention, cell culture may be carried out in highly scaled-up dimension and easily monitored.
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公开(公告)号:US11447733B2
公开(公告)日:2022-09-20
申请号:US16486600
申请日:2018-01-15
发明人: Tong In Oh , Sung Hyun Kim , Wook Park , Eun Ah Lee
IPC分类号: C12M1/12 , C12M1/00 , C12N11/089
摘要: The present invention relates to transparent disc-shaped microparticles having polydopamine-modified surfaces and cell culture using the same. When the disc-shaped microparticles coated with polydopamine according to the present invention are used in cell culture, cell adhesive properties are improved and an inverted microscope may be employed to observe cells, which are major advantages when compared to conventional spherical microcarriers.
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