Measuring the concentration and the change of cytosolic free calcium ions in a variety of physiological conditions is importance in the research of cellbiophysics.
在不同生理条件下，定量检测胞内游离钙离子浓度及其变化是细胞生物物理研究的重要内容。
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D., research assistant professor in the Center for Single CellBiophysics, was a major contributor to this research, which is supported by a grant to Sachs from the National Institutes of Health.