Analytical chemistryProteinsAnimalsSpectrometryMassElectrospray Ionization
Quantitative Mass Spectrometry Imaging of Intact Proteins in Tissues.
Mushfeqa Iqfath, Andrew K Swansiger, Manxi Yang, Lily Miller, Alyssa M Moore, Emerson Hernly, Yunpeng Bai, Zhong-Yin Zhang, James S Prell, Julia Laskin
Published: 202610.1021/acs.analchem.5c05187
Abstract
Quantitative imaging of endogenous proteins in biological tissues is essential for understanding their roles in cellular signaling and metabolism. Mass spectrometry imaging (MSI) using nanospray desorption electrospray ionization (nano-DESI) is a lab…
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