Ontology highlight
ABSTRACT:
SUBMITTER: Marty F
PROVIDER: S-EPMC5607455 | biostudies-literature | 2017 Sep
REPOSITORIES: biostudies-literature
Marty Florian F Rago Gianluca G Smith Donald F DF Gao Xiaoli X Eijkel Gert B GB MacAleese Luke L Bonn Mischa M Brunner Erich E Basler Konrad K Heeren Ron M A RMA
Analytical chemistry 20170829 18
Using label-free ToF-SIMS imaging mass spectrometry, we generated a map of small molecules differentially expressed in the Drosophila wing imaginal disc. The distributions of these moieties were in line with gene expression patterns observed during wing imaginal disc development. Combining ToF-SIMS imaging and coherent anti-Stokes Raman spectroscopy (CARS) microspectroscopy allowed us to locally identify acylglycerols as the main constituents of the pattern differentiating the future body wall t ...[more]