探索基于酸的短:对抗癌症和抗菌疗法的有希望的候选者
Neha Rai1, Richa Tripathy Tiwari1, Adarsh Sahu1,2
1Department of Pharmaceutical Sciences, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar, Madhya Pradesh, India.
Anti-cancer agents in medicinal chemistry
|September 19, 2024
概括
研究人员开发了用于癌症治疗的新型超短托基. 两种体表现出显著的抗癌活性,在细胞系测试中表现优于标准药物多克索鲁比辛.
科学领域:
- 药用化学 医学化学
- 类合成 类合成
- 抗癌药物发现 抗癌药物发现
背景情况:
- 超短具有高选择性和低毒性,使其成为有价值的治疗剂.
- 二,三和四因其抗癌潜力而得到认可.
- 这项研究的重点是针对癌症治疗的新型酸基.
研究的目的:
- 合成和评估新型超短的抗癌和抗菌特性.
- 评估基于酸的类对抗癌症细胞系的疗效.
- 为了比较合成的活性与 doxorubicin.
主要方法:
- 使用微波辅助固相合成,制造了10种超短.
- 在体外对抗菌活性进行选,使用阿加稀释方法.
- 针对HeLa和MCF-7细胞系使用HPLC,LC-MS和NMR光谱进行表征,对抗癌症疗效进行了评估.
主要成果:
- 两种合成的具有强烈的抗癌活性,IC50值为3.9±0.13μM和1.8±0.09μM.
- 与参考药物 doxorubicin 相比,这些体显示出更高的疗效.
- 3b和4b表现出增强的抗菌活性,而3a,4c和4d表现出抗真菌活性.
结论:
- 新型以托为基础的体显示出有前途的抗癌和抗菌活性.
- 酸3e和4e被确定为对测试细胞系的高强度抗癌剂.
- 这项研究强调了超短作为下一代治疗药物的潜力.
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