A phase one trial of RSO-021 achieved disease control in 67% of relapsed mesothelioma patients. Other advances include daraxonrasib for NRAS-driven melanoma, an aneuploidy biomarker for PARP inhibitor response in childhood cancers, and new research into a cancer target and cholangiocarcinoma treatment.
Eli Lilly's Retevmo met the primary endpoint in a Phase III lung cancer trial, Merck discontinued its TROP2 ADC MK-6837, and a Tango/Revolution combination showed benefit in pancreatic cancer.
Daraxonrasib reduced death risk by 60% versus chemo in Phase 3 pancreatic cancer trial (median OS 13.2 vs 6.7 months). EMA began rolling review; zoldonrasib combo data presented at ESMO GI.
Cantargia reported full year 2025 financial results with net sales of SEK 316.7 million and cash of SEK 281.8 million. The company secured a SEK 124 million financing package to advance clinical development of nadunolimab, including a phase Ib study combining it with a RAS inhibitor in pancreatic cancer.
A real-world analysis found BRAF V600E-mutated papillary thyroid cancer had a proinflammatory molecular profile, but no significant overall survival difference versus BRAF wild-type disease. Treatment choice among BRAF/MEK inhibitors, tyrosine kinase inhibitors, and immunotherapy was not associated with significant survival differences.
Anirban Maitra highlighted a talk at NYU Langone Health on milestones in developing RAS tricomplex inhibitors. The presentation also covered ongoing and planned combination approaches.
Revolution Medicines said daraxonrasib extended median survival to 13.2 months versus 6.7 months for chemotherapy in a phase 3 pancreatic cancer study. The company plans to seek FDA approval for the KRAS-targeting pill.
Daraxonrasib showed median overall survival of 13.2 months versus 6.7 months for chemotherapy in a Phase III trial in previously treated metastatic pancreatic adenocarcinoma. The once-daily pan-RAS(ON) inhibitor was generally well tolerated, and the company plans to seek FDA approval.
Revolution Medicines has initiated patient treatment in the Phase 3 RASolute 303 trial testing daraxonrasib as first-line therapy for metastatic pancreatic cancer. The company also expects top-line data from its Phase 3 RASolute 302 trial in second-line pancreatic cancer in the first half of 2026. Both trials are evaluating the oral RAS(ON) inhibitor in pancreatic ductal adenocarcinoma, a highly lethal cancer with significant unmet medical need.
Hanmi Pharmaceutical has initiated phase 2 patient dosing of belvarafenib for NRAS-mutated melanoma in Korea, enrolling the first patient at a university hospital. The multicenter trial will evaluate combination therapy in 45 patients with locally advanced or metastatic disease.
