Efficient synthesis and first regioselective C-6 direct arylation of imidazo[2,1-c][1,2,4]triazine scaffold and their evaluation in H2O2-induced oxidative stress
01 Pubblicazione su rivista
Loubidi Mohammed, Jouha Jabrane, Tber Zahira, Khouili Mostafa, Suzenet Franck, Akssira Mohamed, Erdogan Mümin Alper, Köse Fadime Aydın, Dagcı Taner, Armagan Güliz, Saso Luciano, Guillaumet Gérald
ISSN: 0223-5234
Oxidative stress and apoptosis are both associated with various acute and chronic disorders. Thus, the aim of the present study is to synthesize imidazo[2,1-c][1,2,4]triazines derivatives and to evaluate their effects in H2O2-induced oxidative stress in human neuroblastoma cell line (SH-SY5Y cells). The effects of the compounds on cell viability were measured by MTT assay and the changes in stress and apoptosis-related proteins were investigated by PathScan® Stress and Apoptosis Signaling Antibody Array kit and Western Blot technique. In particular, four compounds were found to protect SH-SY5Y cells from H2O2-induced toxicity by increasing Bcl-2/Bax ratio, regulating PI3-K/Akt cascade and inhibiting the ERK pathway.