Ontology highlight
ABSTRACT:
SUBMITTER: Wang Z
PROVIDER: S-EPMC5353552 | biostudies-literature | 2017 Mar
REPOSITORIES: biostudies-literature
Wang Zhongjie Z Cai Yan Y Wang Yi Y Zhou Xinwen X Zhang Ying Y Lu Haojie H
Scientific reports 20170315
Matrix assisted laser desorption/ionization (MALDI) imaging mass spectrometry (IMS) is an increasingly important technique for detection and spatial localization of phospholipids on tissue. Due to the high abundance and being easy-to-ionize of phosphatidylcholine (PC), therefore, selecting matrix to yield signals of other lipids has become the most crucial factor for a successful MALDI-IMS analysis of phospholipids. Herein, graphene oxide (GO) was proposed as a new matrix to selectively enhance ...[more]