Acquired resistance to KRAS G12C small-molecule inhibitors via genetic/nongenetic mechanisms in lung cancer.
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Sci Adv. 2023 Oct 13;9(41):eade3816. doi: 10.1126/sciadv.ade3816. Epub 2023 Oct 13.
Sci Adv. 2023.
PMID: 37831779
Free PMC article.
Here, we demonstrate that acquired resistance to sotorasib in isogenic cells correlated with increased expression of integrin beta4 (ITGB4), a component of the focal adhesion complex. Silencing ITGB4 in tolerant cells improved sotorasib sensitivity, while ove …
Here, we demonstrate that acquired resistance to sotorasib in isogenic cells correlated with increased expression of integrin beta4 ( …