Pyrimidine-5-carbonitrile based potential anticancer agents as apoptosis inducers through PI3K/AKT axis inhibition in leukaemia K562.

ABSTRACT: A novel series of 4-(4-Methoxyphenyl)-2-(methylthio)pyrimidine-5-carbonitrile was developed linked to an aromatic moiety via N-containing bridge and then evaluated for their cytotoxic activity against MCF-7 and K562 cell lines. Seven compounds exhibited the highest activity against both cell lines where compounds 4d and 7f were the most active against K562 cell line. Exploring their molecular mechanisms by enzyme inhibition assay on PI3Kδ/γ and AKT-1 showed that compound 7f was promising more than 4d with IC₅₀ = 6.99 ± 0.36, 4.01 ± 0.55, and 3.36 ± 0.17 uM, respectively. Also, flowcytometric analysis revealed that 7f caused cell cycle arrest at S-phase followed by caspase 3 dependent apoptosis induction. Mechanistically, compound 7f</

SUBMITTER: El-Dydamony NM 

PROVIDER: S-EPMC8967206 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature