In summary, this study illustrates that neoplastic T cells can show an NK-like immunophenotype. Features useful for supporting T-lineage in this context include cytoplasmic CD3 expression assessed using a T-cell-specific CD3 antibody, clonal TCR gene rearrangement, BCL11B expression, and detection of TCRαβ, TCRγδ, or TRBC by immunohistochemistry.
CD8+ cytotoxic T lymphocytes and CD4+ helper T lymphocytes were promoted by HZ-1 both in spleens and tumors. To sum up, the interaction of HZ analogs with multiple G4s formulates a new concept for anticancer strategies.
These alterations, together with oxidative stress, promote a pro-tumorigenic microenvironment. A deeper understanding of these mechanisms may enable early biomarker identification and the design of targeted preventive and therapeutic strategies for lung cancer in PLWH.
Patients with liver metastases exhibited T cell senescence and metabolic hyperactivation, correlating with therapeutic resistance. These findings highlight that pre-existing tumor immunogenicity and T cell functional capacity are associated with response to RIN therapy, and that RIN treatment may facilitate both systemic T cell activation and local TME modulation.
2 days ago
Journal • PD(L)-1 Biomarker • IO biomarker
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CD8 (cluster of differentiation 8) • CD4 (CD4 Molecule) • STING (stimulator of interferon response cGAMP interactor 1)
In a bilateral tumor model, IROTD NPs effectively inhibit both primary and distant tumor growth. Overall, this work presents a rationally designed combinatorial nanoplatform that effectively ignites systemic immune response, thus establish a prospective chemo-immunotherapeutic stratagem for cancer treatment.
3 days ago
Journal • PD(L)-1 Biomarker • IO biomarker
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CD8 (cluster of differentiation 8) • CD4 (CD4 Molecule)
P=N/A, N=100, Recruiting, University of Liverpool | Trial completion date: Dec 2028 --> Jun 2027 | Trial primary completion date: Dec 2025 --> Jun 2027
3 days ago
Trial completion date • Trial primary completion date