| Literature DB >> 32345972 |
Bing Peng1,2, Dominik Kopczynski1, Brian S Pratt3, Christer S Ejsing4,5, Bo Burla6, Martin Hermansson4,7, Peter Imre Benke8, Sock Hwee Tan9,10, Mark Y Chan9,10,11, Federico Torta8, Dominik Schwudke12,13,14, Sven W Meckelmann15, Cristina Coman1,16, Oliver J Schmitz15, Brendan MacLean3, Mailin-Christin Manke17, Oliver Borst17, Markus R Wenk6,8, Nils Hoffmann1, Robert Ahrends18,19.
Abstract
Mass spectrometry (MS)-based targeted lipidomics enables the robust quantification of selected lipids under various biological conditions but comprehensive software tools to support such analyses are lacking. Here we present LipidCreator, a software that fully supports targeted lipidomics assay development. LipidCreator offers a comprehensive framework to compute MS/MS fragment masses for over 60 lipid classes. LipidCreator provides all functionalities needed to define fragments, manage stable isotope labeling, optimize collision energy and generate in silico spectral libraries. We validate LipidCreator assays computationally and analytically and prove that it is capable to generate large targeted experiments to analyze blood and to dissect lipid-signaling pathways such as in human platelets.Entities:
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Year: 2020 PMID： 32345972 PMCID： PMC7188904 DOI： 10.1038/s41467-020-15960-z
Source DB: PubMed Journal: Nat Commun ISSN： 2041-1723 Impact factor: 14.919