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    Quantitative Live Single-cell Mass Spectrometry with Spatial Evaluation by Three-Dimensional Holographic and Tomographic Laser Microscopy

    The locations and volumes of the contents of a single HepG2 cell were visualized under three-dimensional (3D) holographic and tomographic (HT) laser microscopy, colored by refractive index, not staining. After...

    Ahmed Ali, Yasmine Abouleila, Sara Amer, Rie Furushima, Samy Emara in Analytical Sciences (2016)

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    Direct Lipido-Metabolomics of Single Floating Cells for Analysis of Circulating Tumor Cells by Live Single-cell Mass Spectrometry

    Direct trap** of a single floating cell, i.e. a white blood cell from a drop of blood, within a nanospray tip was followed by super-sonication after the addition of ionization solvent. Molecular detection of an...

    Eiso Hiyama, Ahmed Ali, Sara Amer, Takanori Harada, Kazumi Shimamoto in Analytical Sciences (2015)