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Cancer immunotherapy utilizing cytotoxic T lymphocytes (CTLs) has demonstrated significant promise in clinical applications, but cancer immunosuppressive mechanisms hamper further progress in T cell immunotherapy. Here we show a correlation between cancer cell mitochondria content and their resis...

2025-03-13 | MTBLS12284 | MetaboLights

Introduction

Chronic inflammation is a hallmark of chronic wounds and inflammatory skin diseases. Due to a hyperactive and prolonged inflammation triggered by proinflammatory immune cells, transitioning to the repair and healing phase is halted. T cells may exacerbate the proinflammatory mil...
2025-07-09 | MTBLS9800 | MetaboLights
abundance based on Spectral counting, Interaction consistency score: 16.2, Coverage: 30
ORGANISM(S): 10090 
2016-00-00 | 190918057 | PAXDB
Cigarette smoke components have a proven negative influence on human health. Adverse metabolic effects have been observed in tissues and single cells. As T-lymphocytes get in contact with affected organs (e.g. lung) or cells (e.g.erythrocytes), as well as with smoke components and bioactive molecule...
ORGANISM(S): Homo sapiens 
This project explores the effects of Cdc42 gene-knock in effector cytotoxic T lymphocytes (CTLs). Effector CTLs were differentiated from OTI TCR transgenic mice for 5 days in vitro, then nucleofected with CRISPR/Cas9 RNPs targeting Cdc42 or non-targeting sequence.
ORGANISM(S): Mus musculus 
Acquisition of effector properties is a key step in the generation of cytotoxic T lymphocytes (CTLs). Here we show that inflammatory signals regulate Dicer expression in CTL, and that deletion or depletion of Dicer in mouse or human activated CD8+ T cells causes upregulation of perforin, granzyme an...
ORGANISM(S): Mus musculus 

Background: The objective response rate of anti-programmed death receptor 1 (PD-1) immunotherapy in hepatocellular carcinoma (HCC) remains limited. The tumor immunosuppressive microenvironment mediated by regulatory T cells (Tregs) is a key bottleneck. The traditional Chinese medicine (TCM) compo...

2025-12-05 | MTBLS13458 | MetaboLights
Metabolic and nutrient-sensing pathways play an important role in controlling the efficacy of effector T cells. Oxygen is a critical regulator of cellular metabolism. However, during immune responses T cells must function in oxygen-deficient, or hypoxic, environments. Here, we used high resolution m...
ORGANISM(S): Mus musculus (Mouse) 
2021-10-20 | PXD026223 | Pride
Recent studies suggest the potential involvement of common antigenic stimuli on the ontogeny of monoclonal TCRalphabeta+/CD4+/NKa+/CD8-/+dim T-large granular lymphocyte (LGL) lymphocytosis. Since healthy individuals show (oligo)clonal expansions of hCMV-specific TCRVbeta+/CD4+/cytotoxic/memory T-cel...
ORGANISM(S): Homo sapiens 
The IGR-Heu tumor cell line was established from patient Heu suffering from large cell carcinoma of the lung. Heu171, Heu127 and Heu161 T cell clones were isolated from autologous tumor infiltrating lymphocytes. H32 T cell line and H32-22 clone were isolated from autologous PBL after stimulation wit...
ORGANISM(S): Homo sapiens 
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