蛋粉乳液凝对衣草精油氧化稳定性和持续释放效果的影响

相关实验视频

Updated: Jun 9, 2025

Self-Nanoemulsification of Healthy Oils to Enhance the Solubility of Lipophilic Drugs

Self-Nanoemulsification of Healthy Oils to Enhance the Solubility of Lipophilic Drugs

Published on: July 27, 2022

Yuqing Lei¹, Han Jiao², Yanlong Liu³

¹Engineering Research Center of Bio-process, Ministry of Education/Key Laboratory for Agricultural Products Processing of Anhui Province/School of Food and Biological Engineering, Hefei University of Technology, Hefei 230601, China.

International journal of biological macromolecules

|October 24, 2024

概括

蛋粉 (EP) 增强乳液凝,改善抗氧化剂和持续释放衣草精油 (LEO). 最佳的1%的EP添加增强了凝的稳定性和功能性,促进了蛋副产品的价值化.

科学领域:

食品科学食品科学食品科学
材料科学材料科学材料科学

背景情况:

蛋粉 (EP) 是一种未充分利用的副产品,具有潜在的功能性质.
乳液凝是生物活性化合物如衣草精油 (LEO) 的多功能输送系统.

研究的目的:

开发新的蛋粉末 (EP) 乳液凝,以增强抗氧化活性和持续释放衣草精油 (LEO).
研究EP度对LEO乳液凝的物理化学,结构,稳定性和释放性质的影响.

主要方法:

配制具有不同EP度 (0-1%) 的乳液凝.
评价凝强度,冷解稳定性,热稳定性和保持水的容量.
使用电子显微镜进行微形态分析.
评估抗氧化剂特性和LEO持续释放性能.

主要成果:

凝强度最初增加,然后随着EP的添加而减少,在1%EP时具有最佳性能.
1%的EP乳液凝表现出优越的冷解 (36.77%),热 (78.63°C) 和保持水的稳定性 (96.57%).
添加EP促进了连接的丝状网络结构,增强了凝密度和统一性.
最佳的EP度 (1%) 导致了LEO的最高自由硫含量,疏水性相互作用和最佳抗氧化剂/持续释放性能.

结论:

蛋粉有效地提高了乳液凝的稳定性和功能性质.
开发的EP乳液凝显示出改善蛋副产品高价值利用的巨大潜力.
这种配方提供了一种有前途的方法,用于控制生物活性化合物的输送,如衣草精油.

关键词:

蛋粉是什么意思衣草精油精油的使用方法氧化稳定性氧化稳定性

更多相关视频

A Package of Established Analytical Tools to Investigate the Solid-State Alteration of Lipid-Based Excipients

A Package of Established Analytical Tools to Investigate the Solid-State Alteration of Lipid-Based Excipients

Published on: August 9, 2022

Using Multiple Light Scattering to Examine the Stability of Phyllanthus emblica L. Extracts Obtained with Different Extraction Methods

Using Multiple Light Scattering to Examine the Stability of Phyllanthus emblica L. Extracts Obtained with Different Extraction Methods

Published on: April 14, 2023

相关概念视频

Factors Affecting Dissolution: Drug Permeability, Stability and Stereochemistry

Factors Affecting Dissolution: Drug Permeability, Stability and Stereochemistry

Orally administered drugs primarily enter the systemic circulation via passive diffusion through the intestinal membranes. The drug's absorption is influenced by drug stability in the gastrointestinal GI tract, membrane permeability, the surface area available for absorption, luminal drug concentration, and residence time in the lumen. Drug permeability can be enhanced by adjusting the lipophilicity, polarity, or molecular size of the drug, promoting its passive transport across intestinal...

Factors Influencing Drug Absorption: Pharmaceutical Parameters

Factors Influencing Drug Absorption: Pharmaceutical Parameters

Solid dosage forms such as tablets and capsules undergo rigorous manufacturing processes to ensure stability and effectiveness. Their dissolution and absorption properties are influenced significantly by the choice of excipients (inactive ingredients that serve various roles in the formulation), and the methodology applied during production. The manufacturing parameters, such as compression force and granulation techniques, significantly affect dissolution rates. Elevated compression forces...