Article
ROR1-PI3K/AKT signaling drives adaptive resistance to cell cycle blockade in TP53 mutated ovarian cancer.
Cell death & disease - 27 Feb 2026
Raivola Juuli, Rantanen Frida, Dini Alice, Piki Emilia, Barker Harlan, Multamäki Elina, Bentz Franziska, Sunkel Pia, Kiiski Aino-Maija, Paavolainen Lassi, Murumägi Astrid, Ungureanu Daniela
Abstract excerpt
Drug resistance remains a major challenge to durable responses in ovarian cancer, the fifth leading cause of cancer-related death among women. In this study, we developed long-term resistant (lt-res, several months) pre-clinical models of two drugs inducing mitotic arrest in TP53-mutated cells: adavosertib (ADA), an investigational WEE1 inhibitor targeting the DNA damage response and currently evaluated in...
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