MassIVEapplication/xmlftp://massive-ftp.ucsd.edu/v12/MSV000100742/primaryOK200ProteomicsNoel de MirandaJudith BoveeSiddh Van OostrapifleXHumanhttps://massive.ucsd.edu/ProteoSAFe/dataset.jsp?task=2cb1d38ae01747e2b1d6419e5fb24065Leiden University Medical Centern.f.de_miranda@lumc.nlj.v.m.g.bovee@lumc.nls.van_oost@lumc.nlMassIVE42MS:1002864 - No post-translational-modifications are included in the identified peptides of this datasetfalseImmune infiltration is associated with distinct transcriptional states and metabolic profiles in chordomasSpatial metabolomics and lipidomics of 16 samples from 13 chordoma patients. Whole slides were profiled using NEDC as the matrix. The data was acquired at a spatial resolution of 20 µm using a rapifleX MALDI-TOF/TOF system (Bruker Daltonics) operating in reflectron mode, negative polarity, and set to detect a mass range of 60 to 1200 m/z. Each pixel was acquired with 50 shots at a laser repetition rate of 10 kHz. For additional details on the experimental design and analysis, please refer to the publication associated with this dataset.Fri Feb 06 02:11:00 GMT 2026MSV0001007429606