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Temporal Sampling of Enzymes from Live Cells by Localized Electroporation and Quantification of Activity by SAMDI Mass Spectrometry

Measuring changes in enzymatic activity over time from small numbers of cells remains a significant technical challenge. In this work, a method for sampling the cytoplasm of cells is introduced to extract enzymes and measure their activity at multiple time points. A microfluidic device, termed the L...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Veröffentlicht in:Small
Hauptverfasser: Mukherjee, Prithvijit, Berns, Eric J., Patino, Cesar A., Moully, Elamar Hakim, Chang, Lingqian, Nathamgari, S. Shiva P., Kessler, John A., Mrksich, Milan, Espinosa, Horacio D.
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2020
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC7401324/
https://ncbi.nlm.nih.gov/pubmed/32452612
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/smll.202000584
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