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TranscriptomicsThe TCR activation acts as a tumor suppressor mechanism in T-ALL
Developmental checkpoints in stem/progenitor cells are critical to the determination, commitment and differentiation into distinct lineages. Cancer cells often retain expression of lineage-specific checkpoint proteins, but their potential impact in cancer remains elusive. T lymphocytes mature in the...
ORGANISM(S): Homo sapiens 
2016-08-20 | E-GEOD-65496 | biostudies-arrayexpress
ProteomicsGlobal phosphoproteomics for CRISPR/Cas9 mediated PTPN22 Ser325 mutagenesis on Jurkat cells
LQF of 3x FLAG PTPN22 WT Jurkat cells compared to S325A and S325E KI mutant Jurkat cells. WT or KI lines were stimulated with or without TCR engagement for 5 min.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2023-12-21 | MSV000093718 | MassIVE
ProteomicsImmunoprecipitated PTPN22 Phosphoproteomics from Jurkat Cells
3x FLAG tagged PTPN22 were immunoprecipitated from Jurkat cells stimulated by TCR for 5min, and the proteins were eluted by FLAG peptides. This study aims to explore the phosphorylation sites on PTPN22 phosphatase, identifying two phosphorylation sites Ser325 and Ser449.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2023-12-21 | MSV000093717 | MassIVE
ProteomicsA TCR blocking HLA-A*11:01-specific human monoclonal antibody
Cross-linking mass spectrometry and Targeted cross-linking mass spectrometry for a TCR blocking human monoclonal antibody targeting HLA-A*11:01
ORGANISM(S): Homo Sapiens (human) 
2025-06-02 | PXD053836 | JPOST Repository
TranscriptomicsTranscription profiling of mouse CD4+CD8+ thymocytes following engagement of TCR with anti-Valpha or Vbeta antibodies
Comparison of gene expression changes in CD4+CD8+ thymocytes following engagement of TCR with anti-Valpha or Vbeta antibodies
ORGANISM(S): Mus musculus 
2007-09-28 | E-GEOD-1448 | biostudies-arrayexpress
TranscriptomicsRole of PKD2 in TCR-induced transcriptional reprogramming of naïve T cells
Comparison of transcriptional profile of TCR stimulated P14-TCR wild-type and P14-PKD2 null murine lymph node cells Lymph node cells from 3 biological replicates (3 wild-type and 3 PKD2 null mice) were isolated and left unstimulated or stimulated for 4 hours with antigenic peptide (gp33-41) prior to...
ORGANISM(S): Mus musculus 
2012-02-29 | E-GEOD-33942 | biostudies-arrayexpress
TranscriptomicsExpression data from P14 TCR cytotoxic T cells overexpressing HDAC7 phosphorylation deficient mutant
The present study reports an unbiased analysis of the cytotoxic T cell serine-threonine phosphoproteome using high resolution mass spectrometry. Approximately 2,000 phosphorylations were identified in CTLs of which approximately 450 were controlled by TCR signaling. A significantly overrepresented g...
ORGANISM(S): Mus musculus 
2011-03-13 | E-GEOD-27092 | biostudies-arrayexpress
TranscriptomicsGene expression profiles of presenilin deficient DP thymocytes
Notch1 signaling is an important regulator of cell fate in early stages of T cell development. Because Notch receptors can function redundantly, we sought an approach for inhibiting all endogenous Notch signaling in thymocytes. Upon ligand engagement, Notch receptors undergo two successive proteo...
ORGANISM(S): Mus musculus 
2007-09-14 | E-GEOD-6590 | biostudies-arrayexpress
TranscriptomicsContinuous requirement for the T cell receptor for regulatory T cell function
Foxp3+ regulatory T cells (Treg cells) maintain immunological tolerance and their deficiency results in fatal multi-organ autoimmunity. Although heightened T cell receptor (TCR) signaling is critical for the differentiation of Treg cells, the role of TCR signaling in Treg cell function remains larg...
ORGANISM(S): Mus musculus 
2014-09-08 | E-GEOD-61077 | biostudies-arrayexpress
ModelsTheinmozhi2018 - Mechanism of PD1 inhibiting TCR signaling in Tumor immune regulation
Its a Deterministic ODE model showcasing mechanism of PDL1 induced TCR and CD38 signalling inhibition. The model also contains the LCK activation and inactivation phenomenon dependent on the particular phosphorylation site. This model is relevant in immunotherapy.
2024-09-02 | BIOMD0000000724 | BioModels
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