Phospholipid/chitosan self-assemblies analyzed by SAXS and Light Scattering

被引:0
作者
Lionzo, Maria [1 ]
Mertins, Omar [1 ]
Pohlmann, Adriana R. [1 ]
da Silveira, Nadya P. [1 ]
机构
[1] Univ Fed Rio Grande do Sul, Inst Quim, BR-9500 Porto Alegre, RS, Brazil
来源
SYNCHROTRON RADIATION IN MATERIALS SCIENCE | 2009年 / 1092卷
关键词
chitosan; phospholipids; SAXS; DLS;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Self-assemblies of phospholipids in an organic solvent (ethyl acetate) and their interaction with a cationic polysaccharide (chitosan) were appraised by scattering techniques. The investigations allowed following the formation of the self-assemblies and their dimensions as a function of components concentration over time.
引用
收藏
页码:127 / 129
页数:3
相关论文
共 48 条
[31]   Strategy to improve the characterization of chitosan by size exclusion chromatography coupled with multi angle laser light scattering [J].
Kang, Yu ;
Wu, Xiaoxue ;
Ji, Xiangling ;
Bo, Shuqin ;
Liu, Yonggang .
CARBOHYDRATE POLYMERS, 2018, 202 :99-105
[32]   Interference of chitosan in glucose analysis by high-performance liquid chromatography with evaporative light scattering detection [J].
B. N. Estevinho ;
A. Ferraz ;
F. Rocha ;
A. Alves ;
L. Santos .
Analytical and Bioanalytical Chemistry, 2008, 391 :1183-1188
[33]   Application of laser light scattering to the determination of molecular weight, second virial coefficient, and radius of gyration of chitosan [J].
Shaheen, Mohamed E. ;
Ghazy, Ahmed R. ;
Kenawy, El-Refaie ;
El-Mekawy, Farouk .
POLYMER, 2018, 158 :18-24
[34]   Nanostructured Organic-Inorganic Hybrid Films Prepared by the Sol-Gel Method from Self-Assemblies of PS-b-PAPTES-b-PS Triblock Copolymers [J].
Gamys, Ce Guinto ;
Beyou, Emmanuel ;
Bourgeat-Lami, Elodie ;
Alcouffe, Pierre ;
David, Laurent .
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2011, 49 (19) :4193-4203
[35]   Ultra-/Small Angle X-ray Scattering (USAXS/SAXS) and Static Light Scattering (SLS) Modeling as a Tool to Determine Structural Changes and Effect on Growth in S. epidermidis [J].
Duarte, Hugo ;
Gummel, Jeremie ;
Robles, Eric ;
Berti, Debora ;
Fratini, Emiliano .
ACS APPLIED BIO MATERIALS, 2022, 5 (08) :3703-3712
[36]   Characterization of β-lactoglobulin-chitosan interactions in aqueous solutions:: A calorimetry, light scattering, electrophoretic mobility and solubility study [J].
Guzey, D ;
McClements, DJ .
FOOD HYDROCOLLOIDS, 2006, 20 (01) :124-131
[37]   Evaluation of Phospholipid Composition of Erythrocytes from Healthy Volunteers by the Method of High-Performance Liquid Chromatography with a Light Scattering Detector [J].
D. A. Korzhenevskiy ;
A. A. Selischeva .
Bulletin of Experimental Biology and Medicine, 2009, 147 :489-492
[38]   Evaluation of Phospholipid Composition of Erythrocytes from Healthy Volunteers by the Method of High-Performance Liquid Chromatography with a Light Scattering Detector [J].
Korzhenevskiy, D. A. ;
Selischeva, A. A. .
BULLETIN OF EXPERIMENTAL BIOLOGY AND MEDICINE, 2009, 147 (04) :489-492
[39]   Aggregation behavior of pluronic F127 solutions in presence of chitosan/clay nanocomposites examined by dynamic light scattering [J].
Branca, Caterina ;
D'Angelo, Giovanna .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2019, 542 :289-295
[40]   Separation and quantification of cholesterol and major phospholipid classes in human semen by high-performance liquid chromatography and light-scattering detection [J].
Grizard, G ;
Sion, B ;
Bauchart, D ;
Boucher, D .
JOURNAL OF CHROMATOGRAPHY B, 2000, 740 (01) :101-107