IRF7 is a novel prognostic biomarker in KIRC, influencing tumor immunity and therapy response. Its integration into clinical nomograms could guide precision immunotherapy strategies.
This tendency was not changed by everolimus (HR = 2.66), but was abrogated slightly by sunitinib (HR = 1.59) and considerably by ICI-based therapies, including nivolumab monotherapy (HR = 1.12), atezolizumab plus bevacizumab (HR = 1.10), and avelumab plus axitinib (HR = 0.69). Overall, our findings suggest that NF1/2 mutations can serve as predictive biomarkers for favorable benefits from ICI-based treatments over VEGFR/mTOR inhibitors in advanced ccRCCs.
CAIX specificity was validated by a blocking study in which excess inhibitor reduced tumor uptake by 95 %. These findings identify [68Ga]Ga-14 as a highly promising CAIX-targeted PET tracer for sensitive detection of ccRCC, with potential for future theranostic applications.
This review uniquely integrates mechanistic insights with translational advances, providing a forward-looking synthesis of precision immunotherapy in ccRCC. We also emphasize rational combination strategies, biomarker-guided personalization, and irAE management as key priorities to overcome resistance and improve long-term outcomes.
P2, N=9, Active, not recruiting, Memorial Sloan Kettering Cancer Center | Recruiting --> Active, not recruiting | N=41 --> 9 | Trial completion date: Mar 2026 --> Mar 2027 | Trial primary completion date: Mar 2026 --> Mar 2027
6 days ago
Enrollment closed • Enrollment change • Trial completion date • Trial primary completion date
MUC1 expressing ccRCC is a high angiogenic tumor that presents characteristics of increased aggressiveness, and a specific metabolic profile. Serum CA15-3 is a marker of poor survival and predicts response of sunitinib in patients with metastatic disease.