Effect of lonidamine derivatives on the inhibition of transformed cell area expansion.

ABSTRACT: Expansion of transformed cell area is regulated by the surrounding nontransformed cells. Lonidamine (LND) was recently found to regulate transformed cell area expansion through suppressing the cell motility of nontransformed cells; however, the structure-activity relationship between LND and this inhibitory activity has yet to be elucidated. We synthesized several LND derivatives and evaluated their inhibitory activity against the expansion of transformed cell area and found that the halogenation pattern on the benzene ring moiety, the carboxylic acid moiety, and the overall hydrophobicity of the molecule were correlated with inhibition activity. We also found that the localization of the tight junction protein, zonula occludens-1 (ZO-1), in nontransformed cells was significantly altered a

SUBMITTER: Aoyama M 

PROVIDER: S-EPMC10172748 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature