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MetabolomicsMetabolite assay of T cells that are antigen-specially activated by viscoelastic synthetic antigen presenting cells

Adoptive T cell receptor (TCR)–based immunotherapy offers a powerful strategy to target solid tumors. However, the physical properties of the antigen-presenting interface regulate T cell metabolic programming remains poorly defined. Here we develop synthetic viscoelastic activating cells (SynVAC)...

2026-09-03 | MTBLS15444 | MetaboLights
TranscriptomicsExpression data from WT and TCF-1-deficient memory CD8 T cells
TCF-1 is an HMG family transcription factor which is known to be activated by the canonical Wnt signaling pathway and modulated by other signals such as those derived from T cell receptor. We found that during CD8 T cell responses, TCF-1 deficiency impaired long-term maintenance of antigen-specific ...
ORGANISM(S): Mus musculus 
2010-10-04 | E-GEOD-20754 | biostudies-arrayexpress
TranscriptomicsWhole-genome microarray analysis of primary, secondary, tertiary and quaternary memory CD8 T cells
The transcriptome of naive OT-I T cells was compared to memory CD8 T cells after 1, 2, 3, or 4 infection with ovalbumin expressing Listeria monocytogenes (LM-OVA). Naive Thy1.1 OT-I T cells were adoptively transferred into Thy1.2 naive hosts prior to infection with LM-OVA. The resulting memory CD8 T...
ORGANISM(S): Mus musculus 
2010-07-09 | E-GEOD-21360 | biostudies-arrayexpress
TranscriptomicsMolecular signature of brain resident memory CD8+ T cells
Tissue resident memory (Trm) represent a newly described memory T cell population. We have previously characterized a population of Trm that persists within the brain following acute virus infection. Although capable of providing marked protection against a subsequent local challenge, brain Trm do n...
ORGANISM(S): Mus musculus 
2012-08-29 | E-GEOD-39152 | biostudies-arrayexpress
TranscriptomicsDistinguishing innate memory CD8+ T from homeostatically expanded CD8+ T cells
Innate memory phenotype (IMP) CD8+ T cells are non-conventional αβ T cells exhibiting features of innate immune cells, and are significantly increased in the absence of non-receptor tyrosine kinase ITK. Their developmental path and function are not clear, particularly whether they can contribute to ...
ORGANISM(S): Mus musculus 
2013-02-19 | E-GEOD-41482 | biostudies-arrayexpress
TranscriptomicsLongitudinal expression data from CD8+ T cells responding to LCMV-Armstrong or LCMV-Clone 13
During acute viral infections, naïve CD8+ T cells differentiate into effector CD8+ T cells and, after viral control, into memory CD8+ T cells. Memory CD8+ T cells are highly functional, proliferate rapidly upon reinfection and persist long-term without antigen. In contrast, during chronic infections...
ORGANISM(S): Mus musculus 
2012-11-23 | E-GEOD-41867 | biostudies-arrayexpress
TranscriptomicsRapid proliferation and differentiation impairs the development of memory CD8+ T cells in early life
Neonates often generate incomplete immunity against intracellular pathogens, although the mechanism of this defect is poorly understood. An important question is whether the impaired development of memory CD8+ T cells in neonates is due to an immature priming environment or lymphocyte-intrinsic def...
ORGANISM(S): Mus musculus 
2014-05-13 | E-GEOD-56575 | biostudies-arrayexpress
TranscriptomicsFoxO1 Controls Effector to Memory Transition and Maintenance of Functional CD8 T-Cell Memory
During a T cell response, naïve CD8 T cells differentiate into effector cells. Subsequently, a subset of effector cells termed memory precursor effector cells (MPECs) further differentiates into functionally mature memory CD8 T cells. The transcriptional network underlying this carefully scripted p...
ORGANISM(S): Mus musculus 
2013-06-25 | E-GEOD-45673 | biostudies-arrayexpress
TranscriptomicsGene expression in LCMV-specific Blimp-1 deficient effector CD8+ T cells compared to wildtype effector CD8+ T cells
Antigen-specific effector CD8+ T cells deficient in Blimp-1 (Prdm1) do not acquire maximal effector functions, evade terminal differentiation, and more rapidly acquire some hallmark properties of memory CD8+ T cells. In this study, we compared the gene expression profiles of wildtype and Prdm1-/- LC...
ORGANISM(S): Mus musculus 
2010-08-19 | E-GEOD-17211 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human CD8 naive (TN), central memory (TCM), effector memory (TEM), and effector memory RA (TEMRA) T cells
Memory T cells are heterogeneous in terms of their phenotype and functional properties. We investigated the molecular profiles of human CD8 naïve (TN), central memory (TCM), effector memory (TEM), and effector memory RA (TEMRA) T cells using gene expression microarrays and phospho-protein-specific i...
ORGANISM(S): Homo sapiens 
2005-01-01 | E-TABM-40 | biostudies-arrayexpress
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