Proteomics

Dataset Information

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Proteomic profiling of glioblastoma stem cells - HGCC cohort


ABSTRACT: With HiRIEF LC-MS/MS, we analysed 11 GBM stem cell lines from the HGCC cohort (Uppsala, Sweden). The samples were run in one TMT16 set, with three samples analysed in duplicates, and the last two channels left empty.

INSTRUMENT(S): Q Exactive HF

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Malignant Cell, Glioblastoma Multiforme Cancer Stem Cell

DISEASE(S): Glioblastoma,Brain Cancer,Idh-wildtype Glioblastoma

SUBMITTER: Haris Babačić  

LAB HEAD: Janne Lehtiö

PROVIDER: PXD027339 | Pride | 2022-12-23

REPOSITORIES: Pride

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Publications


Glioblastoma (GBM) cancer stem cells (GSCs) contribute to GBM's origin, recurrence, and resistance to treatment. However, the understanding of how mRNA expression patterns of GBM subtypes are reflected at global proteome level in GSCs is limited. To characterize protein expression in GSCs, we performed in-depth proteogenomic analysis of patient-derived GSCs by RNA-sequencing and mass-spectrometry. We quantified > 10 000 proteins in two independent GSC panels and propose a GSC-associated proteomi  ...[more]

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