从氧化脂肪酸到二元物种:在生物中的相关性,生成和分析方法
Jenny Leopold1, Patricia Prabutzki1, Kathrin M Engel1
1Institute for Medical Physics and Biophysics, Faculty of Medicine, Leipzig University, Härtelstr. 16-18, D-04107 Leipzig, Germany.
Molecules (Basel, Switzerland)
|December 9, 2023
概括
在炎症过程中,自由脂肪酸 (FFAs) 和活性氧物种 (ROS) 形成各种产物. 本综述探讨了FFA寡合体,它们的形成,以及它们作为潜在的"朋友"或"敌人"的作用.
科学领域:
- 生物化学 生物化学
- 有机化学 有机化学
- 病理生理学 病理生理学
背景情况:
- 类风湿性关节炎等炎症性疾病涉及自由脂肪酸 (FFAs) 和活性氧物种 (ROS).
- 不和脂肪酸与ROS反应,产生过氧化物等初级产品和化物和碳酸酸等二次产品.
- 修改后的脂肪酸可以通过脂酶释放或在释放后被氧化改变,有证据表明寡合物产品的形成.
研究的目的:
- 审查已知的类型的FFA寡合物及其生成机制.
- 讨论工业上相关的FFA寡合物和在植物油油油炸过程中形成的寡合物.
- 探索关于二元脂肪酸是否有益 ("朋友") 或有害 ("敌人") 的辩论.
主要方法:
- 文献综述,重点关注FFA寡合物的形成和表征.
- 分析有关这些化合物的生物作用和工业相关性的现有证据.
- 关于二元脂肪酸对生理影响的相互矛盾观点的讨论.
主要成果:
- 通过氧化过程产生各种FFA寡合物,包括基脂肪酸脂肪酸 (FAHFA) 的脂肪酸.
- 化脂肪酸衍生物也可以形成二元和寡合产品.
- 在病理性炎症条件和工业过程 (如食品) 中都发现了FFA寡合体.
结论:
- FFA寡合物代表着具有不同起源和潜在生物活动的复杂分子类.
- 了解FFA寡合物的形成途径和功能作用对于评估它们对健康和工业的影响至关重要.
- 需要进一步的研究,以确定二元脂肪酸的有益或有害分类.
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