The Novel Synthesized Pyridazinone Derivates had the Antiproliferative and Apoptotic Effects in SHSY5Y and HEP3B Cancer Cell Line
作者:Osman Ciftci、Zeynep Ozdemir、Ceren Acar、Mert Sozen、Nese Basak-Turkmen、Idris Ayhan、Harika Gozukara
DOI:10.2174/1570178614666170707154210
日期:2018.3.9
Background: Brain cancer (neuroblastoma) and liver cancer (hepatocellular carcinoma) are
common cancer types among others worldwide which do not have a radical treatment and cure.
Objective: In the current study, five novel pyridazinone derivates bearing benzelhydrazone moiety at
second position were synthesized and evaluated for their cytotoxic activity against neuroblastoma and
hepatocellular carcinoma (SHSY5Y and HEP3B) and human fibroblast (HF) cell lines. The aim of the
current study is to identify antiproliferative activity of five novel pyridazinone derivates against neuroblastoma
and hepatocellular carcinoma (SHSY5Y and HEP3B) and human fibroblast (HF) cell lines.
Method: The compounds were synthesized by the reacting 6-[4-(phenyl/4-chlorophenyl)piperazine-1-
yl]-3(2H)-pyridazinone-2-yl acetohydrazide with benzaldehyde in ethanol. The in vitro antiproliferative
activities were determined with MTT assay. Bax, Bcl-2 and Casp3 gene expression levels were detected
with RT-PCR analyses.
Results: The lowest IC50 was observed for compound 4 in SHSY5Y and HEP3B cells. Apoptosis increased
in cancer cells which was shown by changes inBax, Bcl-2 and Casp3 gene expression levels
with 1-5 compound therapy.
Conclusion: Novel pyridazinone derivates might be promising agents as new chemotherapeutic candidates
in brain and liver cancer.
这是一篇关于研究新型吡啶嗪酮衍生物抗癌活性的论文摘要,我将其翻译如下:
背景:脑癌(神经母细胞瘤)和肝癌(肝细胞癌)是全球常见的癌症类型,目前尚无根治性治疗方法。
目标:本研究合成了5种在2位含有苯甲酰肼基团的新型吡啶嗪酮衍生物,并评估了它们对神经母细胞瘤、肝细胞癌(SHSY5Y和HEP3B)和人成纤维细胞(HF)细胞系的细胞毒性活性。本研究旨在确定这5种新型吡啶嗪酮衍生物对上述细胞系的抗增殖活性。
方法:通过6-[4-(苯基/4-氯苯基)哌嗪-1-基]-3(2H)-吡啶嗪酮-2-基乙酰肼与苯甲醛在乙醇中反应合成目标化合物。采用MTT法测定体外抗增殖活性。通过RT-PCR分析检测Bax、Bcl-2和Casp3基因表达水平。
结果:化合物4在SHSY5Y和HEP3B细胞中显示出最低的IC50值。1-5号化合物治疗导致癌细胞中Bax、Bcl-2和Casp3基因表达水平发生变化,表明细胞凋亡增加。
结论:这些新型吡啶嗪酮衍生物有望成为脑癌和肝癌化疗的新候选药物。