Defining the heterogeneous molecular landscape of lung cancer cell responses to epigenetic inhibition.

ABSTRACT: Epigenetic inhibitors exhibit powerful antiproliferative and anticancer activities. However, cellular responses to small-molecule epigenetic inhibition are heterogenous and dependent on factors such as the genetic background, metabolic state, and on-/off-target engagement of individual small-molecule compounds. The molecular study of the extent of this heterogeneity often measures changes in a single cell line or using a small number of compounds. To more comprehensively profile the effects of small-molecule perturbations and their influence on these heterogeneous cellular responses, we present a molecular resource based on the quantification of chromatin, proteome, and transcriptome remodeling due to histone deacetylase inhibitors (HDACi) in non-isogenic cell lines. Through quantitative m

SUBMITTER: Lin C 

PROVIDER: S-EPMC11160595 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature