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Development and characterization of lactoferrin nanoliposome: cellular uptake and stability

文献类型： 外文期刊

作者： Guan, Rongfa 1 ; Ma, Jieqing 1 ; Wu, Yihang 1 ; Lu, Fei 2 ; Xiao, Chaogeng 3 ; Jiang, Han 1 ; Kang, Tianshu 1 ;

作者机构： 1.China Jiliang Univ, Zhejiang Prov Engn Lab Qual Controlling Technol &, Hangzhou 310018, Zhejiang, Peoples R China

2.Zhejiang Univ Technol, Hangzhou 310014, Zhejiang, Peoples R China

3.Zhejiang Acad Agr Sci, Inst Food Sci, Hangzhou 310021, Zhejiang, Peoples R China

关键词： Lactoferrin;Nanoliposome;Cellular uptake;Stability

期刊名称：NANOSCALE RESEARCH LETTERS （ 影响因子：4.703； 五年影响因子：4.193 ）

ISSN： 1931-7573

年卷期： 2012 年 7 卷

页码：

收录情况： SCI

摘要： Lactoferrin was purported in consumer literature to enhance and support the immune system response through their antioxidant, antibacterial, and anticarcinogenic properties. To improve the effectiveness of lactoferrin, liposomes were used as a carrier in this study. The main purpose of this study was to compare three different methods to prepare the lactoferrin nanoliposomes based on the encapsulation efficiency and size distribution and evaluate the stability and cellular uptake of lactoferrin nanoliposomes. Encapsulation efficiency and size distribution indicated the reverse-phase evaporation method was fit for preparing the lactoferrin nanoliposomes. The stabilities of lactoferrin nanoliposomes in simulated gastrointestinal juice, sonication treatment time and lipoperoxidation extent of storage time were evaluated. The lactoferrin nanoliposomes showed an acceptable stability in simulated gastrointestinal juice at 37A degrees C for 4 h and short treatment times were required to achieve nano-scaled liposomes. Furthermore, the viability of cells was decreased by increasing the concentration of the various lactoferrin nanoliposomes. The methyl thiazolyl tetrazolium results demonstrated that Lf nanoliposomes and Lf activated in the cells in a manner of dose-effect relation and Lf nanoliposomes had a statistically significantly different (p < 0.01) between the concentration 5 and 10 mg/mL. According to the results, nanoliposomes may be fit for the oral administration of lactoferrin and could be useful approach for lactoferrin availability in tumor cells.

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[1]Optimization of Catechin Nanoliposomes and Evaluation of Their Antioxidant Activity and Cytotoxicity. Wu, Zhipan,Guan, Rongfa,Liu, Mingqi,Xiao, Chaogeng,Lyu, Fei,Cao, Guozhou,Gao, Jianguo. 2017

[2]Heterogeneous Catalytic Ozonation in Water and Wastewater Treatment. Xiao Hua,Zhou Wenmin,Fu Jianrong,Zhou Wenmin,Liu Chao. 2011

[3]Optimization of Conditions for Cyanidin-3-O-Glucoside (C3G) Nanoliposome Production by Response Surface Methodology and Cellular Uptake Studies in Caco-2 Cells. Liang, Tisong,Guan, Rongfa,Liu, Mingqi,Shen, Haitao,Xia, Qile.

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