Chimeric antigen receptor dendritic cells suppress melanoma growth in preclinical cancer models

Background
Chimeric antigen receptor (CAR)-T cell therapy has been successful for the treatment of hematological cancers but less effective against solid tumors, a phenomenon that results from the immunosuppressive nature of the tumor microenvironment…

Implantable artificial lymph node enables rapid in vivo neoantigen-specific T-cell generation and expansion for improving antitumor immunity

Background
Tumor neoantigen vaccines typically require multiple prime-boost immunizations over several weeks or even months to elicit sufficient neoantigen-specific T-cell responses, which greatly limits their effectiveness against rapidly progressing…

Single-cell and spatial transcriptome profiling identifies the immunosuppressive spatial niche in KRAS-mutant colorectal cancer

Background
KRAS is one of the most frequently mutated genes in colorectal cancer (CRC) and plays a crucial role in tumorigenesis, progression, immune evasion, and treatment resistance. The pronounced heterogeneity within KRAS-mutant CRC highlights t…

Mechanistic insights into PD-1 inhibitor-associated immune thrombocytopenia: a case report integrating longitudinal transcriptomic profiling

Immune checkpoint inhibitors (ICIs) have significantly improved survival outcomes in patients with advanced malignancies. However, their association with immune thrombocytopenia (ITP) poses a critical risk of severe hemorrhage and necessitates treatme…

Affinity-matured CD72-targeting nanobody CAR T cells enhance elimination of antigen-low B-cell malignancies

Background
Chimeric antigen receptor (CAR) T-cell therapies are highly efficacious for several different hematologic cancers. However, for most CAR T targets it is observed that low surface antigen density on tumors can significantly reduce therapeuti…

Overcoming impaired antigen presentation in tumor-draining lymph nodes facilitates immunotherapy

Background
Immunotherapies have revolutionized cancer care in recent decades, but approved therapies often fail and currently only target specific steps in the generation of anti-cancer immune responses. Notably, the majority of approved immunotherapi…

MAVS/CMTM6 axis couples mitochondrial homeostasis to immunogenic senescence via CCL3-driven T-cell recruitment in renal carcinoma

Background
Mitochondrial antiviral signaling protein (MAVS), a central adaptor in cytosolic RNA sensing, is critical for antitumor innate immunity and maintains mitochondrial homeostasis via its mitochondrial localization. Mitochondrial dysfunction ac…

Clinical-radiomics nomogram integrating lymph node radiomic features to predict immunotherapy response in advanced biliary tract cancers

Background
Immunotherapy is considered a promising treatment approach for advanced biliary tract cancers (BTCs), but only a small number of patients can respond to immunotherapy. This study aimed to develop and validate a clinical-radiomics nomogram i…

Genetic engineering and allogeneic optimization of V{delta}1 {gamma}{delta} CAR-T cells (ADI-270) for cancer immunotherapy

Genetic engineering has fundamentally transformed T cell–based therapies by enabling tumor targeting capability, improving their functionality, and facilitating allogeneic use. These strategies—originally developed in αβ chimeri…

Influence of time-of-day of graft infusion on allogeneic hematopoietic stem cell transplantation outcomes: a validation cohort study

The biological clock plays a central role in hematopoiesis and immune regulation, making circadian rhythms an increasingly important factor in immunotherapies and cellular therapies such as allogeneic hematopoietic stem cell transplantation (allo-HSCT…

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