Evaluation of D-Mannoheptulose and Doxorubicin as Potential Therapeutic Agents for Breast Cancer by Targeting Glycolysis and Inducing Apoptosis.

IF 1.5 Q4 BIOCHEMISTRY & MOLECULAR BIOLOGY
Indian Journal of Clinical Biochemistry Pub Date : 2025-07-01 Epub Date: 2024-09-11 DOI:10.1007/s12291-024-01266-0
Ahmed Ghdhban Al-Ziaydi
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引用次数: 0

Abstract

Cell culture techniques are the vital basis for the majority of experimental cancer research. Targeting cancer cells metabolism is one of the key strategies for controlling the growth of cancer cells. D-Mannoheptulose (MH) (as Phytotherapy) a specific inhibitor, belonging to hexokinase category, to inhibit glycolysis pathway and Doxorubicin (DXR) (as Chemotherapy) has cytotoxic activity against cancer cells and anti-cancer effects by inducing apoptosis. Evaluating the effect of D-Mannoheptulose and Doxorubicin on the normal and breast cancer cell line by determining their anti-tumor activities. Cell culture of normal human mammary epithelial cells (HMECs) and MCF-7 cell line were achieved by using Minimum Essential Medium (MEM) and RPMI-1640 Medium. D-Mannoheptulose, and Doxorubicin stock and diluted solutions were prepared by using phosphate buffer saline (PBS), and dimethyl sulphoxide (DMSO) respectively. HMECs and MCF7 cell line were treated with MH, and DXR, cytotoxicity ratio was determined by methyl thiazolyl tetrazolium (MTT). The findings of study indicated a substantial increase in the cytotoxicity and antiproliferative effects of MH and DXR depending on the concentration gradient against breast cancer cell lines and IC50 values, while on the other hand, there was no significant cytotoxic effect on normal cells. Results of the study revealed that MH, DXR, can result in inhibiting the growth of breast cancer cell lines. This behaviour was mainly due to the increase in cytotoxicity through inhibiting the glycolysis pathway thereby resulting in apoptosis. This further lead to the decrease in HK activity and hence pyruvate as well as ATP amount. Overall, DXR and MH treatment display effective cytotoxic effects against the studied breast cancer cell lines.

d -甘露庚糖和阿霉素作为靶向糖酵解和诱导细胞凋亡的乳腺癌潜在治疗剂的评价。
细胞培养技术是大多数实验性癌症研究的重要基础。靶向癌细胞代谢是控制癌细胞生长的关键策略之一。D-Mannoheptulose (MH)(作为植物疗法)是一种抑制糖酵解途径的特异性己糖激酶抑制剂,多柔比星(DXR)(作为化疗药物)对癌细胞具有细胞毒活性,并通过诱导细胞凋亡起到抗癌作用。通过测定d -甘露庚糖和阿霉素的抗肿瘤活性来评价其对正常和乳腺癌细胞系的影响。采用最小基本培养基(Minimum Essential Medium, MEM)和rmi -1640培养基对正常人乳腺上皮细胞(hmes)和MCF-7细胞系进行细胞培养。分别用磷酸缓冲盐水(PBS)和二甲基亚砜(DMSO)制备d -甘露庚糖和阿霉素原液和稀释液。用MH和DXR分别处理HMECs和MCF7细胞株,用甲基噻唑四氮唑(MTT)测定细胞毒性比。研究结果表明,MH和DXR对乳腺癌细胞系的细胞毒性和抗增殖作用随浓度梯度和IC50值的增加而显著增加,而对正常细胞无明显的细胞毒性作用。研究结果表明,MH、DXR可抑制乳腺癌细胞系的生长。这种行为主要是由于通过抑制糖酵解途径增加细胞毒性从而导致细胞凋亡。这进一步导致HK活性下降,从而导致丙酮酸和ATP的数量下降。总体而言,DXR和MH治疗对所研究的乳腺癌细胞系显示出有效的细胞毒作用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Indian Journal of Clinical Biochemistry
Indian Journal of Clinical Biochemistry BIOCHEMISTRY & MOLECULAR BIOLOGY-
CiteScore
4.50
自引率
4.80%
发文量
74
期刊介绍: The primary mission of the journal is to promote improvement in the health and well-being of community through the development and practice of clinical biochemistry and dissemination of knowledge and recent advances in this discipline among professionals, diagnostics industry, government and non-government organizations. Indian Journal of Clinical Biochemistry (IJCB) publishes peer reviewed articles that contribute to the existing knowledge in all fields of Clinical biochemistry, either experimental or theoretical, particularly deal with the applications of biochemistry, molecular biology, genetics, biotechnology, and immunology to the diagnosis, treatment, monitoring and prevention of human diseases. The articles published also include those covering the analytical and molecular diagnostic techniques, instrumentation, data processing, quality assurance and accreditation aspects of the clinical investigations in which chemistry has played a major role, or laboratory animal studies with biochemical and clinical relevance.
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