Atmospheric pressure mass spectrometric imaging of live hippocampal tissue slices with subcellular spatial resolution

Atmospheric pressure mass spectrometric imaging of live hippocampal tissue slices with subcellular spatial resolution

Atmospheric pressure mass spectrometric imaging of live hippocampal tissue slices with subcellular spatial resolution, Published online: 13 December 2017; doi:10.1038/s41467-017-02216-6

Ambient mass spectrometry-based approaches have found application in biology and medicine. Here the authors report a mass spectrometric imaging method (ambient nanoPALDI) for live hippocampal tissues, based on gold nanorodassisted femtosecond laser desorption and subsequent non-thermal plasma induced ionization.

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