在试验室中,Trigonella微绿菌对HUVEC细胞的功能参数的潜在影响
1Institute of Applied Biology, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra, Nitra, Slovakia. tomas.jambor@uniag.sk.
Physiological research
|December 17, 2025
概括
特里戈内拉微绿素提取物显著影响了HUVEC细胞中的线粒体活性. 这项研究没有发现这些微青菜对细胞膜完整性,溶酶体活性或IL-6释放有不良影响.
科学领域:
- 细胞生物学 细胞生物学
- 营养科学 营养科学
- 药理学 药理学是指药理学的学科.
背景情况:
- 微绿菜因其健康益处而越来越受欢迎,包括潜在的心血管和抗炎作用.
- 在微绿的细胞机制上存在有限的体外研究,需要使用细胞系进行研究.
- 了解微绿菜对细胞功能的影响对于验证其健康主张至关重要.
研究的目的:
- 调查Trigonella-foenum graecum L.微绿素提取物对人类静脉内皮细胞 (HUVEC) 的影响.
- 评估提取物对关键细胞参数的影响:线粒体活性,细胞膜完整性和溶酶体活性.
- 为了评估微青提取物对介质素-6 (IL-6) 释放的调节.
主要方法:
- 在24小时内,HUVEC细胞被暴露在Trigonella微绿菌的乙醇提取物中,其度为10300微克/毫升.
- 使用MTT测定测量线粒体活性.
- 通过CFDA-AM试验评估细胞膜完整性,并使用NR吸收评估 lysosomal活动.
- 量化了细胞因子IL-6的释放.
主要成果:
- 在HUVEC细胞的线粒体活性中观察到显著的变化 (p<0.05;p<0.01).
- 在细胞膜完整性方面没有发现任何缺陷.
- 溶解体活性显示非显著的变化,并在24小时暴露后,IL-6释放仅略有调节,没有统计学意义.
结论:
- 特里戈内拉微绿素提取物显示出在HUVEC细胞中调节线粒体活动的潜力.
- 提取物没有显著损害细胞膜完整性或 lysosomal 功能.
- 需要进一步的研究来探索特异性分子机制和Trigonella微绿菌的治疗潜力.
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In-vitro Mutagenesis
To learn more about the function of a gene, researchers can observe what happens when the gene is inactivated or “knocked out,” by creating genetically engineered knockout animals. Knockout mice have been particularly useful as models for human diseases such as cancer, Parkinson’s disease, and diabetes.
In vitro Mutagenesis
To learn more about the function of a gene, researchers can observe what happens when the gene is inactivated or “knocked out,” by creating genetically engineered knockout animals. Knockout mice have been particularly useful as models for human diseases such as cancer, Parkinson’s disease, and diabetes.
