Single cell multi-omic data of glioblastoma evolution under therapy

We report a single-cell multi-omics atlas of GBM longitudinal specimens that represents decades of biobanking. We identify novel cell-intrinsic and cell-extrinsic targets for therapy development which we validate in situ and in low-passage patient-derived cell lines. We identify novel genetic correlates of the mesenchymal cellular phenotype. These studies integrate disparate findings in the literature around hypermutation status and immunogenicity as well as the source of the mesenchymal shift at recurrence.

Type: Other
Archiver: European Genome-Phenome Archive (EGA)

1 Dataset 4 Publications

Click on a Dataset ID in the table below to learn more, and to find out who to contact about access to these data

Dataset ID	Description	Technology	Samples
EGAD00001008811	We profiled 87 primary-recurrentpatient-matched paired GBM specimens with single-nucleus RNA and bulk-DNA sequencing and single-cell open-chromatin and spatial transcriptomics/proteomics assays. We found that recurrent GBMs are characterized by a shift to a mesenchymal phenotype in response to therapy	Illumina NovaSeq 6000	71

Publications	Citations
A single-cell atlas of glioblastoma evolution under therapy reveals cell-intrinsic and cell-extrinsic therapeutic targets. Wang L, Jung J, Babikir H, Shamardani K, Jain S, Feng X, Gupta N, Rosi S, Chang S, Raleigh D, Solomon D, Phillips JJ, Diaz AA. Nat Cancer 3: 2022 1534-1552	142
Glioblastoma heterogeneity at single cell resolution. Eisenbarth D, Wang YA. Oncogene 42: 2023 2155-2165	59
The diversity and dynamics of tumor-associated macrophages in recurrent glioblastoma. Zhang L, Jiang Y, Zhang G, Wei S. Front Immunol 14: 2023 1238233	10
IDHwt glioblastomas can be stratified by their transcriptional response to standard treatment, with implications for targeted therapy. Tanner G, Barrow R, Ajaib S, Al-Jabri M, Ahmed N, Pollock S, Finetti M, Rippaus N, Bruns AF, Syed K, Poulter JA, Matthews L, Hughes T, Wilson E, Johnson C, Varn FS, Brüning-Richardson A, Hogg C, Droop A, Gusnanto A, Care MA, Cutillo L, Westhead DR, Short SC, Jenkinson MD, Brodbelt A, Chakrabarty A, Ismail A, Verhaak RGW, Stead LF. Genome Biol 25: 2024 45	9