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Article Abstract

Combined EZH2 and RAS pathway inhibitors kill KRAS-mutant colorectal cancer cells and promote durable tumor regression in vivo. These agents function by cooperatively suppressing the WNT pathway, driving differentiation, and epigenetically reprogramming cells to permit the induction of apoptotic signals, which then kill these more differentiated tumor cells.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11609823PMC
http://dx.doi.org/10.1158/2159-8290.CD-23-0866DOI Listing

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Combined EZH2 and RAS pathway inhibitors kill KRAS-mutant colorectal cancer cells and promote durable tumor regression in vivo. These agents function by cooperatively suppressing the WNT pathway, driving differentiation, and epigenetically reprogramming cells to permit the induction of apoptotic signals, which then kill these more differentiated tumor cells.

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The relationship of KRAS expression with KRAS status, prognosis, and tumor-infiltrated T lymphocytes in colorectal cancer.

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May 2024

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Article Synopsis
  • The study investigates the link between KRAS expression, mutation status, and prognosis in colorectal cancer (CRC), highlighting the need for further research on the role of KRAS in this type of cancer.
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Efficacy of rigosertib, a small molecular RAS signaling disrupter for the treatment of -mutant colorectal cancer.

Cancer Biol Med

August 2021

Department of Colorectal Surgery and Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, the Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou 310009, China.

Objective: Mutant KRAS, the principal isoform of RAS, plays a pivotal role in the oncogenesis of colorectal cancer by constitutively activating the RAF/MEK/ERK and PI3K/AKT pathways. Effective targeted therapies are urgently needed. We investigated whether rigosertib, a benzyl styryl sulfone RAS signaling disruptor, could selectively kill -mutant colorectal cancer cells.

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