摘要来源: bmc补体med ther。 2020年4月28日; 20(1):127。 EPUB 2020 APR28。PMID: 32345289 32345289
Nariman K Badr El-Din
Abstract:BACKGROUND: The popularity of fermented foods such as kefir, kuniss, and tofu has been greatly increasing over the past several decades, and the ability of发挥抗癌作用的益生菌细菌最近已成为研究的重点。尽管we have recently demonstrated the ability of the novel kefir product PFT (Probiotics Fermentation Technology) to exert anticancer effects in vitro, here we demonstrate its ability to inhibit Ehrlich ascites carcinoma (EAC) in mice.
METHODS: Mice were inoculated intramuscularly with EAC cells发展实体瘤。在肿瘤细胞接种前2天,或接种固定瘤的小鼠后9天,向小鼠口服(2 g/kg/天)向小鼠提供口服(2 g/kg/天)。通过流式网络尺或RT-PCR,通过定量评估了肿瘤生长,细胞周期进展,凋亡,凋亡调节剂表达,TNF-α表达,线粒体膜电位(MMP),PCNA和CD4+和CD8+ T细胞的变化。在PFT(0-5 mg/mL)存在下培养了EAC细胞以及其他几种人类癌细胞系的进一步研究,其中EAC细胞以及其他几种人类癌细胞系进行了培养。细胞纤维的百分比Y和ICWAS由MTT分析估算。
结果:
结论: pft通过在肿瘤中散发出肿瘤的生长,并通过tumoR tumor在tumor中的生长,而EAC通过tumor tumor的生长来EAC,EAC通过EAC的生长,EAC EAC的EAC EAC ers erasea线粒体依赖性途径,抑制癌细胞增殖,并刺激免疫系统。 PFT可能是预防癌症的有用药物。