Mouse kidney: (a)<unk>  spectra from the tissue. (b) H&E stained tissue. N-glycans at m/z = 1996.7 (c) is located in the cortex and medulla while m/z = 2158.7 (d) is in the cortex, (e) An overlay image of these two masses, (f) untreated control tissue.<unk>  mass spectrometry<unk> <unk> -MSI) is the use of matrix-assisted laser desorption ionization as a mass spectrometry<unk>  technique in which the sample, often a thin tissue section, is moved in two dimensions while the mass spectrum is recorded. Advantages, like measuring the distribution of a large amount of analytes at one time without destroying the sample, make it a useful method in tissue-based study.
MALDI imaging
Eagle score
Welner table
Lund and Browder chart
Tile classification
Holtzman inkblot technique
Ogden tables
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