December 2nd Week, 2025 Regulatory Events   🎯 The US FDA granted approval to  Johnson & Johnson Innovative Medicine 's sNDA for niraparib and abiraterone acetate dual-action tablet (PARB inhibition and novel hormonal therapy) + prednisone for the treatment of patients with BRCA2-mutated metastatic castration-sensitive prostate cancer. (Ref 1) ❓ How is this approval expected to impact the treatment algorithm of the indication?   Clinical Events 🔬 The Phase 3 STAR-221 trial o

12/12/2025 Arcus and Gilead have discontinued the Phase 3 STAR-221 trial of their TIGIT regimen in gastric and esophageal cancers Johnson & Johnson's AKEEGA received FDA approval for BRCA2-mutated CSPC Arcus and Gilead have discontinued the Phase 3 STAR-221 trial of their TIGIT regimen in gastric and esophageal cancers ( Ref ) The Phase 3 STAR-221 trial of Arcus Biosciences and Gilead's domvanalimab (anti-TIGIT) + zimberelimab (anti-PD-1) + chemotherapy vs nivolumab + chemoth