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苦杏仁苷与代谢酶组合对裸鼠人高加索前列腺腺癌的生长抑制作用。

Growth Inhibition of Human Caucasian Prostate Adenocarcinoma in Nude Mice Induced by Amygdalin with Metabolic Enzyme Combinations.

机构信息

Department of Immunology and Allergy, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.

Section of Immunogenetic, Cell Culture Unit, Bu-Ali Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran.

出版信息

Biomed Res Int. 2022 May 21;2022:4767621. doi: 10.1155/2022/4767621. eCollection 2022.

Abstract

Cancer of the prostate is an indicated type that is often recorded as a kind of cancer in men and the second critical cause of mortality through cancer cases. Many pharmacological investigations have shown that numerous herbal substances possess anticancer action. Amygdalin (AMD) has antitumour capabilities and works as an antioxidant, antibacterial, anti-inflammatory, and immune-regulating characteristics. The anticancer effects of amygdalin and its metabolizing enzymes, rhodanese (RHD) and betaglucosidase (BGD), were examined in vivo, as well as their antitumour processes. Novel, effective combination agents are necessary to increase existing cancer treatment rates. This research was aimed at determining the anticarcinogenic impact of amygdalin (AMD) in vivo. This research was aimed at determining the RHD and BGD on the anticarcinogenic impact of AMD in vivo. Subcutaneously, PC3 prostate cancer cell lines were implanted into nude mice. Mice were treated every day with 0.5 ml of 50 mg/ml (AMD), AMD+ (RHD 0.1 mg/ml), AMD+(BGD 0.1 mg/ml), and doxorubicin (DOX 50 mg/ml). Mice were normalized for negative control with untreated mice. In in vivo, morphopathological alterations in the tumour tissue were analyzed by histopathological staining methods. After 35 days of therapy, tumour growth and size inhibition were evident, indicating a function for the metabolic enzymes BGD and RHD in regulating AMD's anticancer effect in vivo. We concluded the critical role of metabolic enzymes BGD and RHD in elevating the antigrowth of PC3 cancer cell lines in Balb/c nude mice treated with AMD.

摘要

前列腺癌是一种常见于男性的癌症类型,也是癌症死亡的第二大主要原因。许多药理学研究表明,许多草药物质具有抗癌作用。杏仁苷 (AMD) 具有抗肿瘤能力,并且具有抗氧化剂、抗菌、抗炎和免疫调节特性。在体内研究了杏仁苷及其代谢酶,即 rhodanese (RHD) 和 betaglucosidase (BGD) 的抗癌作用及其抗癌过程。需要新型有效的联合药物来提高现有癌症治疗率。本研究旨在确定体内杏仁苷 (AMD) 的抗癌作用。本研究旨在确定 RHD 和 BGD 对体内 AMD 抗癌作用的影响。将 PC3 前列腺癌细胞系皮下植入裸鼠。每天用 0.5ml 50mg/ml(AMD)、AMD+(RHD 0.1mg/ml)、AMD+(BGD 0.1mg/ml)和阿霉素(DOX 50mg/ml)处理小鼠。未处理的小鼠作为阴性对照进行归一化。在体内,通过组织病理学染色方法分析肿瘤组织的形态病理学改变。经过 35 天的治疗,肿瘤生长和大小抑制明显,表明代谢酶 BGD 和 RHD 在调节体内 AMD 抗癌作用方面发挥作用。我们得出结论,代谢酶 BGD 和 RHD 在提高 AMD 治疗的 Balb/c 裸鼠中 PC3 癌细胞系的抗生长作用中起关键作用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c9d2/9148220/5a88fe38adde/BMRI2022-4767621.001.jpg

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