Mirati Therapeutics Inc.’s update on the phase I/II Krystal trial of the KRAS-G12C-targeting adagrasib (MRTX-849) was arguably the most eagerly awaited news, and certainly the most eagerly awaited KRAS-targeting news, to come out of the 2020 EORTC-NCI-AACR (ENA) Molecular Targets meeting. KRAS is one of the most frequently mutated oncogenes across a wide swath of solid tumors, and has been one of the toughest nuts to crack as far as druggability is concerned.
Targeted therapy offers an opportunity for personalized medicine that's specific for a patient's tumor, but the hyper-focused treatment creates possibilities for cells to mutate and become resistant to the therapy.
SAN DIEGO – Allele-specific KRAS inhibitors are “the most exciting change coming down the pike for treating KRAS-mutant tumors in the near future,” Ferdinandos Skoulidis said at the sixth joint conference by the American Association for Cancer Research and the International Association for the Study of Lung Cancer meeting.