Abstract:
:Ferrocene compounds are a class of biologically active compounds that has antitumour and antifungal properties. This study investigated the induction of apoptosis in human fibrosarcoma cells (HT1080) after treatment with a series of 6-ferrocenyl-3-subsituted7H-1,2,4-triazolo[3,4-b]- 1,3,4-thiadiazine (FTFs). We found that FTFs could suppress the viability of HT1080 cells. Cell cycle analysis showed that proliferative inhibition of HT1080 cells occurred through apoptosis, as the cells were blocked in G1 phase. Moreover, mitochondrial membrane staining assay demonstrated that FTFs exposure significantly decreased mitochondrial membrane potential. Finally, under the stress of FTFs, Bax/Bcl-2 ratio in HT1080 cells was significantly increased. These results suggested that FTFs-induced apoptosis in HT1080 cells may work dependent on a Bax/Bcl-2 pathway.
journal_name
Eur J Med Chemjournal_title
European journal of medicinal chemistryauthors
Miao R,Wei J,Lv M,Cai Y,Du Y,Hui X,Wang Qdoi
10.1016/j.ejmech.2011.08.007subject
Has Abstractpub_date
2011-10-01 00:00:00pages
5000-9issue
10eissn
0223-5234issn
1768-3254pii
S0223-5234(11)00579-4journal_volume
46pub_type
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