代谢学和离子学揭示了桃子,秋和卡拉雅之间的质量差异
Kaiwei Zhang1, Meng Chen2, Xue Zhang2
1College of Food Science and Engineering, Nanjing University of Finance and Economics/Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing 210023, China; Jiangsu Key Laboratory for Food Quality and Safety-State Key Laboratory Cultivation Base, Ministry of Science and Technology, 50 Zhongling Street, Nanjing 210014, China; Institute of Food Safety and Nutrition, Jiangsu Academy of Agricultural Sciences, 50 Zhongling Street, Nanjing 210014, China.
Food research international (Ottawa, Ont.)
|January 24, 2025
概括
这项研究比较了桃子,青木和卡拉,在抗氧化活性,矿物质含量和代谢物中发现了显著的差异. 桃子显示出最高的抗氧化活性,但也含有有关农药残留物.
科学领域:
- 食品化学 食品化学
- 植物化学 植物化学
- 分析化学 分析化学
背景情况:
- 植物具有多种工业和健康应用.
- 不同植物牙之间的质量差异并未得到充分理解.
- 了解口香糖的成分对于质量控制和应用开发至关重要.
研究的目的:
- 为了研究和比较桃子,青木和卡拉的抗氧化活性,矿物质元素和代谢概况.
- 确定影响牙质量的化学成分的关键差异.
- 评估与检测到的化合物相关的潜在健康风险.
主要方法:
- 使用全含量对抗氧化剂活性进行比较分析.
- 代谢分析,以识别小分子代谢产物.
- 离子学分析以量化矿物元素.
- 使用染色学-质谱学检测农药残留物.
主要成果:
- 桃子含有最高的总含量 (20.41μmol/g),这表明它具有卓越的抗氧化能力.
- 在三种口香糖类型中观察到氨基酸,有机酸,黄酸,脂质和矿物元素的显著变化.
- 桃子含有较高水平的有机酸和黄; 香草富含氨基酸和; 卡拉雅含有较高的脂质和矿物质含量.
- 在桃子的口香糖中检测到杀虫剂残留物 (thiamethoxam,propiconazole,difenoconazole).
结论:
- 植物具有多样化的代谢物和矿物质配置,这显著影响其质量和潜在应用.
- 桃子显示出高的抗氧化剂潜力,但由于农药污染带来风险.
- 需要进一步的研究,以充分阐明不同植物的功能成分和安全概况.
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