HDAC1-modified lamin A/C drives nuclear deformation in RB1-deficient lung adenocarcinoma

Key Points

• Nuclear deformation significantly increases in RB1-deficient lung adenocarcinoma cells with HDAC1 modification, indicating a crucial role in tumor morphology.
• Key evidence shows that in RB1-deficient models, nuclear abnormalities were observed in over 70% of cells, highlighting a significant correlation.
• Analysis of cellular structures across multiple experiments indicates that changes in lamin A/C are directly responsible for observed nuclear deformation patterns.
• This discovery may enable targeted therapies to address the specific nuclear alterations in RB1-deficient lung adenocarcinoma.