Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0

Single-cell ATAC sequencing of SIINFEKL-reactive T cells in GL261 murine brain tumors in MHC class II deficient tumor-mircoenvironments


ABSTRACT: Single cell ATAC sequencing of SIINFEKL-reactive immune cell from intracranial murine GL261-SIINFEKL tumors 20 days after inoculation. SIINFEKL-reactive T cells were sorted based on dextramer staining. We show that loss of major histocompatibility complex (MHC) class II (MHCII)-restricted antigen presentation on bbm drives dysfunctional intratumoral tumor-reactive CD8+ T cell states through increased chromatin accessibility and expression of Tox, a critical regulator of T cell exhaustion.

INSTRUMENT(S): Illumina NovaSeq 6000

ORGANISM(S): Mus musculus

SUBMITTER:  

PROVIDER: E-MTAB-12512 | biostudies-arrayexpress |

SECONDARY ACCESSION(S): ERP143963

REPOSITORIES: biostudies-arrayexpress

Similar Datasets

2021-12-02 | E-MTAB-11226 | biostudies-arrayexpress
2023-01-19 | E-MTAB-12523 | biostudies-arrayexpress
2021-12-02 | E-MTAB-11225 | biostudies-arrayexpress
2021-09-07 | E-MTAB-9765 | biostudies-arrayexpress
2014-01-19 | E-GEOD-53776 | biostudies-arrayexpress
2015-06-25 | E-GEOD-68864 | biostudies-arrayexpress
2021-08-17 | E-MTAB-9651 | biostudies-arrayexpress
2023-04-13 | E-MTAB-12632 | biostudies-arrayexpress
2021-08-17 | E-MTAB-9650 | biostudies-arrayexpress
2021-08-17 | E-MTAB-10219 | biostudies-arrayexpress