Esculentoside a预防碳青霉烯耐药肺炎克雷伯菌感染引起的细胞损伤

IF 0.4 4区医学 Q4 NUTRITION & DIETETICS

Current Topics in Nutraceutical Research Pub Date : 2023-10-09 DOI:10.37290/ctnr2641-452x.21:332-338

Ya Xu, Hong Zhang, Linlin Xu, Yang Sun, Chunlei Shi, W. Gao, Junwen Xu, K. Shao

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引用次数: 0

摘要

我们研究了Esculentoside A在人MLE-12细胞耐碳青霉烯肺炎克雷伯菌感染进展中的作用。研究结果表明，Esculentoside A可增强耐碳青霉烯肺炎克雷伯菌感染的MLE-12细胞活力，抑制细胞凋亡。EsA还抑制碳青霉烯耐药肺炎克雷伯菌感染引起的肺上皮细胞线粒体损伤和氧化应激。进一步证实Esculentoside A可通过调节丝裂原活化蛋白激酶通路，缓解碳青霉烯耐药肺炎克雷伯菌感染肺上皮细胞的线粒体损伤、凋亡和氧化应激。

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Esculentoside a Prevents Cell Damage Induced by Carbapenem-Resistant Klebsiella Pneumoniae Infection

We have investigated the role of Esculentoside A in the progression of carbapenem-resistant Klebsiella pneumoniae infection in Human MLE-12 cells. The results of the studies show that Esculentoside A enhances the viability of carbapenem-resistant Klebsiella pneumoniae-infected MLE-12 cells and suppresses cell apoptosis. EsA also suppresses mitochondrial damage and oxidative stress in lung epithelial cells caused by carbapenem-resistant Klebsiella pneumoniae infections. The data further confirmed that Esculentoside A could relieve mitochondrial damage, apoptosis, and oxidative stress in carbapenem-resistant Klebsiella pneumonia-infected lung epithelial cells by regulating the mitogen-activated protein kinase pathway.

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来源期刊

Current Topics in Nutraceutical Research 医学-药学

CiteScore

1.10

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Current Topics in Nutraceutical Research is an international, interdisciplinary broad-based peer reviewed scientific journal for critical evaluation of research on chemistry, biology and therapeutic applications of nutraceuticals and functional foods. The major goal of this journal is to provide peer reviewed unbiased scientific data to the decision makers in the nutraceutical and food industry to help make informed choices about development of new products. To this end, the journal will publish two types of review articles. First, a review of preclinical research data coming largely from animal, cell culture and other experimental models. Such data will provide basis for future product development and/or human research initiatives. Second, a critical evaluation of current human experimental data to help market and deliver the product for medically proven use. This journal will also serve as a forum for nutritionists, internists, neurologists, psychiatrists, and all those interested in preventive medicine. The common denominator of all of the topic to be covered by the journal must include nutraceuticals and/functional food. The following is an example of some specific areas that may be of interest to the journal. i) Role of vitamins, minerals, antioxidants and phytonutrients on cardiovascular health, cancer, diabetes, ocular health, mental health, men’s health, women’s health, infant nutrition, ii) Role of herbals on human health, iii) Dietary supplements and sleep, iv) Components of diet that may have beneficial effect on human health, v) regulation of apoptosis and cell viability, vi) Isolation and characterization of bioactive components from functional foods, vii) Nutritional genomics, and viii) Nutritional proteomics.