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水解产物的植物化学和胶体分析及其对低密度脂蛋白氧化的活性。

Phytochemical and colloidal analysis of hydrolates and their activities against low-density lipoprotein oxidation.

作者信息

Minkayeva Ayaulym, Kumargaliyeva Saltanat, Yessimova Orynkul, Ulfanova Yasmina, Xiaofei Shang, Baiseitova Aizhamal, Jenis Janar

机构信息

Research Center for Medicinal Plants, Al-Farabi Kazakh National University, Almaty, Kazakhstan.

Department of Analytical, Colloid Chemistry and Technology of Rare Elements, Faculty of Chemistry and Chemical Technology, Al-Farabi Kazakh National University, Almaty, Kazakhstan.

出版信息

Heliyon. 2025 Feb 12;11(4):e42677. doi: 10.1016/j.heliyon.2025.e42677. eCollection 2025 Feb 28.

Abstract

Hydrolates, or floral waters, obtained from herbs are using for various purposes in medicinal and cosmetic industries. Biochemical characterization of many species and their hydrolates, which has not been described before, is important for determining their unique properties for use as the main component in cosmetics. Five species including , , , , were studied quantitatively and qualitatively, the content of moisture, ash, extractive substances was determined. Moreover, the mineral composition content, consist of macroelements (K, Na, Mg, Ca) and microelements (Cu, Zn, Fe, Mn) was determined using atomic adsorption spectroscopy. Their antioxidant properties were evaluated using DPPH, ORAC, and TBARS assays. Among them, showed significant inhibition of LDL oxidation (IC = 3.1 μM) in the TBARS assay, along with prolonged lag time of conjugated diene formation (>180 min) and substantial protection against LDL oxidation in the REM assay. The hydrolates of species were obtained with the ultrasonic construction using optimal parameters. Moreover, the behavior of hydrolates has been studied at various phase boundaries - surface tension, wetting and emulsifying properties. It was revealed that the composition of hydrolates contains surface-active components. Measurements of the wetting properties of hydrolates showed that they have increased hydrophilizing and, therefore, moisturizing ability, which in turn makes it possible to introduce them into cosmetics. In the result, the cosmetics such as a cream, gel, shampoo based on hydrolates were obtained and their organoleptic properties were studied.

摘要

从草本植物中提取的纯露或花水在医药和化妆品行业有多种用途。许多物种及其纯露的生化特性此前尚未被描述,对于确定它们作为化妆品主要成分的独特性质很重要。对包括[具体物种1]、[具体物种2]、[具体物种3]、[具体物种4]、[具体物种5]在内的五个物种进行了定量和定性研究,测定了水分、灰分、提取物的含量。此外,使用原子吸收光谱法测定了由大量元素(钾、钠、镁、钙)和微量元素(铜、锌、铁、锰)组成的矿物质成分含量。使用DPPH、ORAC和TBARS测定法评估了它们的抗氧化性能。其中,[具体物种]在TBARS测定中对低密度脂蛋白氧化表现出显著抑制作用(IC = 3.1 μM),同时共轭二烯形成的延迟时间延长(>180分钟),并且在REM测定中对低密度脂蛋白氧化有显著保护作用。使用最佳参数通过超声提取获得了[具体物种]的纯露。此外,还研究了[具体物种]纯露在各种相界面的行为——表面张力以及润湿和乳化性能。结果表明,[具体物种]纯露的成分含有表面活性成分。对[具体物种]纯露的润湿性能测量表明,它们具有增强的亲水化能力,因此具有保湿能力,这反过来使得将它们引入化妆品成为可能。最终,获得了基于[具体物种]纯露的面霜、凝胶、洗发水等化妆品,并研究了它们的感官特性。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5969/11875807/30563de4cd8b/gr1.jpg

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