Chenglong Sun
Qilu University of Technology
11 Papers
4 Citations
Chenglong Sun is an academic researcher from Qilu University of Technology. The author has contributed to research in topics: Mass spectrometry imaging & Chemistry. The author has an hindex of 6, co-authored 11 publications.
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Papers
Mass spectrometry imaging-based metabolomics to visualize the spatially resolved reprogramming of carnitine metabolism in breast cancer.
TL;DR: New data are provided that provide the first evidence that carnitine metabolism is reprogrammed at both the metabolite and enzyme levels in breast cancer.
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On-Tissue Derivatization Strategy for Mass Spectrometry Imaging of Carboxyl-Containing Metabolites in Biological Tissues.
TL;DR: A sensitive on-tissue CCMs derivatization method, coupled with matrix-assisted laser desorption/ionization mass spectrometry imaging (MALDI-MSI) to visualize the spatial distributions and spatial metabolic networks of CMMs in biological tissues is developed.
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Acetone immersion enhanced MALDI-MS imaging of small molecule metabolites in biological tissues
Chenglong Sun,Zhichao Li,Chunxia Ma,Qingce Zang,Jiangshuo Li,Wei Liu,Hengqiang Zhao,Xiao Wang +7 more
TL;DR: A simple acetone washing method was developed to improve the sensitivity of MALDI-MS for imaging SMMs and characterized the expression of three metabolites-related enzymes, fatty acid synthase (FASN), glutaminase (GLS), and cytosolic phospholipase A2 (cPLA2) in osteosarcoma.
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Development of a high-coverage matrix-assisted laser desorption/ionization mass spectrometry imaging method for visualizing the spatial dynamics of functional metabolites in Salvia miltiorrhiza Bge
TL;DR: A high-coverage MALDI-MS imaging method that provides a spatially-resolved way to map the plant metabolic networks and to understand the physiological roles of several plant metabolites.
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Visualizing the distributions and spatiotemporal changes of metabolites in Panax notoginseng by MALDI mass spectrometry imaging.
TL;DR: These spatially-resolved metabolite data not only enhance the understanding of the Panax notoginseng metabolic networks, but also provide direct evidence that a serious of metabolic alterations occurred during the steaming of PanaxNotogineng root.
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