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、 和 的丙酮提取物对 HeLa 宫颈癌癌细胞的潜在抗癌活性。

Potential anticancer activity of Acetone extracts of , and on HeLa cervical cancer cells.

机构信息

Department of Biochemistry, Microbiology and Biotechnology Faculty of Sciences and Agriculture.

Department of Pathology and Medical Sciences, Faculty of Health Sciences,University of Limpopo, South Africa.

出版信息

Afr Health Sci. 2021 Jun;21(2):663-672. doi: 10.4314/ahs.v21i2.23.

Abstract

BACKGROUND

Cervical cancer is common in women in less developed regions of the world. The plant biomolecules can be employed for synergistic activity with chemo- and radiotherapy. This combinations might result in reduced toxicity and increased efficacy of the treatment regimen.

OBJECTIVES

The anti-HeLa cells activity of the acetone extracts of , T. cilliata and was assessed using different parameters.

METHODS

Secondary metabolite detection and antioxidant activity quantification were determined using the DPPH and ferric iron reducing assays. HeLa cell growth inhibition and mechanistics were assessed by employing MTT and Annexin-V flous assays.

RESULTS

Observations revealed the presence of phenolic, flavonoids, tannins steroids and coumarins in all the plants extracts. High amount of total phenolic and flavonoid content were detected in and extract had the best DPPH scavenging activity and ferric reducing powers.

CONCLUSION

Observable concentration dependent cell proliferation inhibition by test materials was exhibited. The leaf extracts from T. cilliata, and contain compounds of various polarities with free-radical, antioxidant and anti-cancerous activities that may play a beneficial role in treatment.

摘要

背景

宫颈癌在世界欠发达地区的女性中很常见。植物生物分子可以与化疗和放疗协同作用。这种组合可能会降低毒性并提高治疗方案的疗效。

目的

使用不同参数评估丙酮提取物对 HeLa 细胞的抗活性。

方法

使用 DPPH 和铁还原测定法测定次生代谢产物的检测和抗氧化活性的定量。通过使用 MTT 和 Annexin-V flous 测定法评估 HeLa 细胞生长抑制和机制。

结果

观察结果表明,所有植物提取物中均存在酚类、类黄酮、单宁、甾体和香豆素。和提取物中检测到高含量的总酚类和类黄酮,而提取物具有最佳的 DPPH 清除活性和铁还原能力。

结论

测试材料表现出浓度依赖性的细胞增殖抑制作用。丁香和丁香的叶提取物含有各种极性的化合物,具有自由基、抗氧化和抗癌活性,可能在治疗中发挥有益作用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/bec9/8568207/b1087b860404/AFHS2102-0663Fig1.jpg

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