P1, N=42, Recruiting, UNC Lineberger Comprehensive Cancer Center | Trial completion date: May 2028 --> May 2030 | Trial primary completion date: May 2026 --> May 2028
1 month ago
Trial completion date • Trial primary completion date
P1/2, N=100, Recruiting, Shenzhen Geno-Immune Medical Institute | Trial completion date: May 2024 --> Dec 2030 | Trial primary completion date: May 2023 --> Dec 2029
2 months ago
Trial completion date • Trial primary completion date
P1/2, N=100, Recruiting, Shenzhen Geno-Immune Medical Institute | Trial completion date: Dec 2023 --> Dec 2030 | Trial primary completion date: Nov 2020 --> Dec 2029
2 months ago
Trial completion date • Trial primary completion date
Here, we report a dual-modality cell labeling and tracking strategy based on indocyanine green-conjugated iron nanoparticles (ICG-NPs) for in vivo assessment of B7-H3-targeting CAR-T cell (TX103) biodistribution using second near-infrared window (NIR-II) fluorescence imaging and magnetic resonance imaging (MRI)...Furthermore, organ-level NIR-II exposure showed a positive association with CD3⁺ T-cell density across organs (R2 = 0.552, p < 0.001), supported by multi-organ pathological validation. Collectively, we establish a biocompatible dual-modality workflow that links intracranial anatomical localization with longitudinal whole-body biodistribution readouts for preclinical CAR-T tracking in solid tumor models.
Our study highlights the importance of understanding tumor-specific factors that limit CAR T-cell response and using this information to design superior next-generation CAR T-cells. Specifically, we identify cytoskeleton remodeling and T cell motility as therapeutically actionable targets for future engineering approaches.