将亚马逊资源和黄素整合到Jamamina中,以实现可持续的纳米材料开发
Luísa Schuh1,2,3, Brenda Martins Dos Santos1,2,3, Luis Felipe Romera1,2,3
1Cooil Cosmetics, Brasília, 72622-401, DF, Brazil.
Scientific reports
|November 21, 2025
概括
一种新的纳米结构脂质载体Jamamina增强了使用亚马逊原料制造化品的黄素输送. 这种可持续的纳米技术支持循环生物经济,并保护森林价值.
科学领域:
- 绿色纳米技术 绿色纳米技术
- 化品科学 化品科学
- 循环生物经济是一个循环生物经济.
背景情况:
- 线性经济模式对亚马逊生态系统和社会经济结构产生负面影响.
- 化品行业需要可持续的再生平台.
研究的目的:
- 开发Jamamina,一个生物灵感的纳米结构脂质载体 (NLC) 用于循环化品应用.
- 整合亚马逊的原料 (黄瓜黄油,油) 和天然深层乳化溶剂 (NaDES) 进入一个绿色纳米技术平台.
- 为了评估Jamamina的物理化学特性,黄素封装,稳定性和生物功能特征.
主要方法:
- 使用动态光散射 (DLS) 对大小,多分散度指数 (PDI) 和泽塔潜力的Jamamina NLC的表征.
- 评估黄素封装效率和随时间的稳定性.
- 评估物理化学性质,包括体完整性,质性和热弹性.
- 在体外生物功能测试以评估纤维细胞粘附,增殖和炎症标志物 (IL-8,IL-4) 的调节.
主要成果:
- 贾马米纳NLC的特征是尺寸为221.03 ± 32.72nm,PDI为0.261 ± 0.080,和泽塔电位为-0.062 ± 0.711mV.
- 实现了 >80%的封装效率和 >120天的库尔库稳定性,提高了其生物可用性.
- 证明了强大的体完整性,牛顿式形学和热弹性.
- 通过促进纤维细胞粘附/增殖和降低IL-8的调节而没有诱导IL-4的表现出生物功能活性.
结论:
- 贾马米娜作为一种有效的纳米载体和免疫保护调节器,用于敏感皮肤和屏障修复皮肤化品.
- 该平台是包容性化品生物工业可持续战略的典范,与循环生物经济原则保持一致.
- 利用非木材森林资源支持社会生物多样性的增值,并证明了森林保护的经济价值.
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