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公开(公告)号:US20090190135A1
公开(公告)日:2009-07-30
申请号:US12324306
申请日:2008-11-26
申请人: Lisa-Jo Ann CLARIZIA , Daniel Schmidt , Emmanuelle Reynaud , Melisenda J. Mcdonald , Xingwei Wang
发明人: Lisa-Jo Ann CLARIZIA , Daniel Schmidt , Emmanuelle Reynaud , Melisenda J. Mcdonald , Xingwei Wang
CPC分类号: C12N5/0068 , C12N2500/50 , C12N2533/30 , G01N21/80
摘要: The invention provides devices, compositions and methods for maintaining conditions in a cell culture and for measurement of conditions in the cell culture. In particular, the invention provides hydrogel materials, apparatus and methods for several non-invasive techniques of maintaining glucose and pH levels in cell cultures at near-optimal levels and the non-invasive measurement of pH levels in cell cultures.
摘要翻译: 本发明提供用于在细胞培养物中维持条件并测量细胞培养物中条件的装置,组合物和方法。 特别地,本发明提供用于几种非侵入性技术的水凝胶材料,装置和方法,其将细胞培养物中的葡萄糖和pH水平维持在接近最佳水平,并且在细胞培养物中进行非侵入性的pH水平测量。