功能性物质的乳液输送系统用于精密营养
1Dalian Minzu University, Dalian, P.R. China.
Advances in food and nutrition research
|September 1, 2024
概括
皮克林乳液提供无表面活性剂的溶液,以提高功能性食品成分的稳定性和生物可用性. 这些可食用的乳液输送系统可以改善营养物质的输送,以提供精确的营养和疾病干预.
科学领域:
- 食品科学与技术 食品科学与技术
- 营养科学 营养科学
- 材料科学 材料科学 材料科学
背景情况:
- 功能性物质通常具有不良的化学稳定性和可变的溶解性,限制了它们在营养应用中的有效性.
- 提高这些物质的生物可用性和有效性对于最大限度地提高它们的健康益处至关重要.
- 基于食用乳液的输送系统提供了一种有希望的方法来克服这些局限性.
研究的目的:
- 突出功能性物质的乳液输送系统的设计和制备.
- 总结这些交付系统的当前应用.
- 讨论皮克林乳液系统在精密营养中的优势.
主要方法:
- 专注于使用食品级材料开发可食用的皮克林乳液输送系统.
- 研究食品加工和体内消化过程中的稳定性增强.
- 总结一下现有的关于基于乳液的功能性物质传递的研究.
主要成果:
- 皮克林乳液中没有表面活性剂,显示了功能性物质传递的巨大潜力.
- 这些系统可以提高功能物质在食品矩阵和消化过程中的稳定性.
- 乳液输送系统可以提高功能性物质的生物可用性,用于有针对性的营养干预.
结论:
- 精心设计的皮克林乳液载体可以有效地改善功能性物质的特性.
- 这些系统在精确营养方面提供了优势,包括针对特异性和疾病干预.
- 乳液输送系统为增强功能性食品中的功能性物质利用提供了理论基础.
更多相关视频
10:20In vitro Digestion of Emulsions in a Single Droplet via Multi Subphase Exchange of Simulated Gastrointestinal Fluids
Published on: November 18, 2022
2.5K
00:04A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition
Published on: September 20, 2019
10.6K
相关概念视频
Drug Delivery: Overview
279
The selection of a drug's delivery route depends upon its physicochemical properties, including lipid or water solubility and ionization, as well as the therapeutic requirement, such as immediate or sustained effect. These routes can be divided into three primary categories: enteral, parenteral, and topical.
Enteral delivery involves administering drugs directly through swallowing, sublingual placement, or buccal application. Orally administered drugs predominantly navigate the...
Enteral delivery involves administering drugs directly through swallowing, sublingual placement, or buccal application. Orally administered drugs predominantly navigate the...
279
Drug Delivery: Parenteral Route
445
The parenteral route is a critical method of drug administration. It delivers compounds directly into the systemic circulation and bypasses the gastrointestinal tract. This approach is particularly advantageous for drugs that exhibit poor absorption or instability when administered orally.
There are three primary parenteral routes: intravenous (IV), intramuscular (IM), and subcutaneous (SC). The IV route introduces the drug directly into the bloodstream, ensuring immediate action. The IM route...
There are three primary parenteral routes: intravenous (IV), intramuscular (IM), and subcutaneous (SC). The IV route introduces the drug directly into the bloodstream, ensuring immediate action. The IM route...
445
Drug Delivery: Enteral Route
395
The enteral drug administration involves three primary routes: oral, sublingual, and buccal. Oral ingestion is the most prevalent, safe, economical, and convenient method for drug administration. However, it has certain drawbacks, including limited absorption due to the drug's low water solubility or poor membrane permeability, possible emesis from GI mucosa irritation, destruction of drugs by digestive enzymes or low gastric pH, and irregular absorption along with food or other drugs.
395
Factors Influencing Drug Absorption: Pharmaceutical Parameters
123
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...
123
Factors Affecting Dissolution: Particle Size and Effective Surface Area
762
Dissolution kinetics, an essential aspect of oral drug delivery, is significantly influenced by the drug's particle size. According to the Noyes-Whitney dissolution model, the dissolution rate correlates directly with the drug's surface area. The larger the surface area, the higher the drug's solubility in water, leading to a faster drug dissolution rate. Reducing particle size increases the effective surface area, enhancing the dissolution process. Micronization and nanosizing are...
762
Routes of Drug Administration: Enteral
3.4K
Medications can be administered through the enteral route using liquids, capsules, or tablets.
Enteral administration involves drug administration via the mouth in two ways: orally or sublingually.
Unlike sublingually drugs, drugs that are taken orally pass through the gastrointestinal (GI) tract and get metabolized by the liver. Once metabolized, the drug is absorbed into the systemic circulation, reaching different body parts via the bloodstream. However, while passing through the stomach,...
Enteral administration involves drug administration via the mouth in two ways: orally or sublingually.
Unlike sublingually drugs, drugs that are taken orally pass through the gastrointestinal (GI) tract and get metabolized by the liver. Once metabolized, the drug is absorbed into the systemic circulation, reaching different body parts via the bloodstream. However, while passing through the stomach,...
3.4K
