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Han Y, Cao Y, Zhou J, Yao Y, Wu X, Bolisetty S, Diener M, Handschin S, Lu C, Mezzenga R. Interfacial Electrostatic Self-Assembly of Amyloid Fibrils into Multifunctional Protein Films. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2206867. [PMID: 36698306 PMCID: PMC10037951 DOI: 10.1002/advs.202206867] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 01/03/2023] [Indexed: 05/31/2023]
Abstract
Amyloid fibrils have generated steadily increasing traction in the development of natural and artificial materials. However, it remains a challenge to construct bulk amyloid films directly from amyloid fibrils due to their intrinsic brittleness. Here, a facile and general methodology to fabricate macroscopic and tunable amyloid films via fast electrostatic self-assembly of amyloid fibrils at the air-water interface is introduced. Benefiting from the excellent templating properties of amyloid fibrils for nanoparticles (such as conductive carbon nanotubes or magnetic Fe3 O4 nanoparticles), multifunctional amyloid films with tunable properties are constructed. As proof-of-concept demonstrations, a magnetically oriented soft robotic swimmer with well-confined movement trajectory is prepared. In addition, a smart magnetic sensor with high sensitivity to external magnetic fields is fabricated via the combination of the conductive and magnetic amyloid films. This strategy provides a convenient, efficient, and controllable approach for the preparation of amyloid-based multifunctional films and related smart devices.
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Affiliation(s)
- Yangyang Han
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan UniversitySichuan610065P. R. China
- ETH ZurichDepartment of Health Science and TechnologySchmelzbergstrasse 9, LFO E23Zurich8092Switzerland
| | - Yiping Cao
- ETH ZurichDepartment of Health Science and TechnologySchmelzbergstrasse 9, LFO E23Zurich8092Switzerland
| | - Jiangtao Zhou
- ETH ZurichDepartment of Health Science and TechnologySchmelzbergstrasse 9, LFO E23Zurich8092Switzerland
| | - Yang Yao
- ETH ZurichDepartment of Health Science and TechnologySchmelzbergstrasse 9, LFO E23Zurich8092Switzerland
| | - Xiaodong Wu
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan UniversitySichuan610065P. R. China
| | - Sreenath Bolisetty
- ETH ZurichDepartment of Health Science and TechnologySchmelzbergstrasse 9, LFO E23Zurich8092Switzerland
- BluAct Technologies GmbHZurich8092Switzerland
| | - Michael Diener
- ETH ZurichDepartment of Health Science and TechnologySchmelzbergstrasse 9, LFO E23Zurich8092Switzerland
| | - Stephan Handschin
- ETH ZurichDepartment of Health Science and TechnologySchmelzbergstrasse 9, LFO E23Zurich8092Switzerland
| | - Canhui Lu
- State Key Laboratory of Polymer Materials EngineeringPolymer Research Institute of Sichuan UniversitySichuan610065P. R. China
| | - Raffaele Mezzenga
- ETH ZurichDepartment of Health Science and TechnologySchmelzbergstrasse 9, LFO E23Zurich8092Switzerland
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2
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Yang Z, Guan C, Zhou C, Pan Q, He Z, Wang C, Liu Y, Song S, Yu L, Qu Y, Li P. Amphiphilic chitosan/carboxymethyl gellan gum composite films enriched with mustard essential oil for mango preservation. Carbohydr Polym 2023; 300:120290. [DOI: 10.1016/j.carbpol.2022.120290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 10/26/2022] [Accepted: 10/28/2022] [Indexed: 11/09/2022]
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3
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Namazzadeh G, Ehsani A, Ghasempour Z. Microencapsulation of red beet extract using
Chitosan‐Persian
Gum Complex Coacervates. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.17148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ghazal Namazzadeh
- Students Research Committee, Department of Food Science and Technology, Faculty of Nutrition and Food Sciences, Nutrition Research Center Tabriz University of Medical Sciences Tabriz Iran
| | - Ali Ehsani
- Nutrition Research Center, Department of Food Science and Technology, Faculty of Nutrition and Food Sciences Tabriz University of Medical Sciences Tabriz Iran
| | - Zahra Ghasempour
- Nutrition Research Center, Department of Food Science and Technology, Faculty of Nutrition and Food Sciences Tabriz University of Medical Sciences Tabriz Iran
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4
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Li KY, Zhang XR, Huang GQ, Teng J, Guo LP, Li XD, Xiao JX. Complexation between ovalbumin and gum Arabic in high total biopolymer concentrations and the emulsifying ability of the complexes. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.128624] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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5
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A Review of Gum Hydrocolloid Polyelectrolyte Complexes (PEC) for Biomedical Applications: Their Properties and Drug Delivery Studies. Processes (Basel) 2021. [DOI: 10.3390/pr9101796] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
The utilization of natural gum polysaccharides as the vehicle for drug delivery systems and other biomedical applications has increased in recent decades. Their biocompatibility, biodegradability, and price are much cheaper than other materials. It is also renewable and available in massive amounts, which are the main reasons for its use in pharmaceutical applications. Gum can be easily functionalized with other natural polymers to enhance their applications. Various aspects of the utilization of natural gums in the forms of polyelectrolyte complexes (PECs) for drug delivery systems are discussed in this review. The application of different mathematical models were used to represent the drug release mechanisms from PECs; these models include a zero-order equation, first-order equation, Higuchi, simplified Higuchi, Korsmeyer–Peppas, and Peppas–Sahlin.
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6
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Lee M, Perry SL, Hayward RC. Complex Coacervation of Polymerized Ionic Liquids in Non-aqueous Solvents. ACS POLYMERS AU 2021; 1:100-106. [PMID: 36855425 PMCID: PMC9954202 DOI: 10.1021/acspolymersau.1c00017] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Oppositely charged polymerized ionic liquids (PILs) were used to form complex coacervates in two different organic solvents, 2,2,2-trifluoroethanol (TFE) and hexafluoro-2-propanol (HFIP), and the corresponding phase diagrams were constructed using UV-vis, NMR, and turbidity experiments. While previous studies on complex coacervates have focused almost exclusively on aqueous environments, the use of PILs in the current work enabled studies in solvents with substantially lower dielectric constants (27.0 for TFE, 16.7 for HFIP). The critical salt concentration required to induce complete miscibility was roughly 2-fold larger in HFIP compared with TFE, and two different PIL complexes, solidlike precipitates and liquidlike coacervates, were found in both systems. This study provides insight into the effects of low-dielectric-constant solvents on complex coacervation, which has not been widely studied because of the limited solubility of conventional polyelectrolytes in these media.
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Affiliation(s)
- Minjung Lee
- Department
of Polymer Science and Engineering, University
of Massachusetts, Amherst, 120 Governors Drive, Amherst, Massachusetts 01003-9263, United States
| | - Sarah L. Perry
- Department
of Chemical Engineering, University of Massachusetts,
Amherst, 686 North Pleasant
Street, Amherst, Massachusetts 01003-9303, United States
| | - Ryan C. Hayward
- Department
of Polymer Science and Engineering, University
of Massachusetts, Amherst, 120 Governors Drive, Amherst, Massachusetts 01003-9263, United States,Department
of Chemical and Biological Engineering, University of Colorado Boulder, 596
UCB, Boulder, Colorado 80309, United States,
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7
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Kapelner RA, Yeong V, Obermeyer AC. Molecular determinants of protein-based coacervates. Curr Opin Colloid Interface Sci 2021. [DOI: 10.1016/j.cocis.2020.101407] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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8
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Rajabi H, Jafari SM, Feizy J, Ghorbani M, Mohajeri SA. Preparation and characterization of 3D graphene oxide nanostructures embedded with nanocomplexes of chitosan- gum Arabic biopolymers. Int J Biol Macromol 2020; 162:163-174. [DOI: 10.1016/j.ijbiomac.2020.06.076] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 06/03/2020] [Accepted: 06/08/2020] [Indexed: 12/20/2022]
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9
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Phase behavior, thermodynamic and microstructure of concentrated pea protein isolate-pectin mixture: Effect of pH, biopolymer ratio and pectin charge density. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105556] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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10
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Liu J, Shim YY, Reaney MJT. Ionic strength and hydrogen bonding effects on whey protein isolate-flaxseed gum coacervate rheology. Food Sci Nutr 2020; 8:2102-2111. [PMID: 32328277 PMCID: PMC7174241 DOI: 10.1002/fsn3.1504] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 01/31/2020] [Accepted: 02/04/2020] [Indexed: 11/07/2022] Open
Abstract
Whey protein isolate (WPI) was mixed with anionic flaxseed (Linum usitatissimum L.) gum (FG), and phase transition during coacervate formation was monitored. Effects of ionic strength and hydrogen bonding on coacervation of WPI-FG system and corresponding rheological properties were investigated. During coacervate formation, structural transitions were confirmed by both turbidimetry and confocal laser scanning microscopy. Increasing ionic strength with sodium chloride (50 mM) decreased optical density (600 nm) at pHmax. Correspondingly, pHc and pHϕ1 decreased from pH 5.4 to 4.8 and from 5.0 to 4.6, respectively, while pHϕ2 increased from pH 1.8 to 2.4. Sodium chloride suppressed biopolymer electrostatic interactions and reduced coacervate formation. Adding urea (100 mM) shifted pHϕ1, pHmax, and pHϕ2 from 4.8, 3.8, and 1.8 to 5.0, 4.0, and 2.2, respectively, while pHc was unaffected. Optical density (600 nm) at pHmax (0.536) was lower than that of control in the absence of urea (0.617). This confirmed the role of hydrogen bonding during coacervate formation in the biopolymer system composed of WPI and FG. Dynamic shear behavior and viscoelasticity of collected coacervates were measured, and both shear-thinning behavior and gel-like properties were observed. Addition of sodium chloride and urea reduced ionic strength and hydrogen bonding, resulting in decreased WPI-FG coacervate dynamic viscosity and viscoelasticity. The disturbed charge balance contributed to a loosely packed structure of coacervates which were less affected by altered hydrogen bonding. Findings obtained here will help to predict flaxseed gum behavior in protein-based foods.
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Affiliation(s)
- Jun Liu
- Beijing Advanced Innovation Center for Food Nutrition and Human HealthCollege of Food Science and Nutritional EngineeringChina Agricultural UniversityBeijingChina
- Department of Plant SciencesUniversity of SaskatchewanSaskatoonSKCanada
| | - Youn Young Shim
- Department of Plant SciencesUniversity of SaskatchewanSaskatoonSKCanada
- Prairie Tide Diversified Inc.SaskatoonSKCanada
- Department of Food Science and EngineeringGuangdong Saskatchewan Oilseed Joint LaboratoryJinan UniversityGuangzhou, GuangdongChina
- Department of Integrative Biotechnology, College of Biotechnology and BioengineeringSungkyunkwan UniversitySuwon, Gyeonggi-doKorea
| | - Martin J. T. Reaney
- Department of Plant SciencesUniversity of SaskatchewanSaskatoonSKCanada
- Prairie Tide Diversified Inc.SaskatoonSKCanada
- Department of Food Science and EngineeringGuangdong Saskatchewan Oilseed Joint LaboratoryJinan UniversityGuangzhou, GuangdongChina
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11
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Lan Y, Ohm JB, Chen B, Rao J. Phase behavior and complex coacervation of concentrated pea protein isolate-beet pectin solution. Food Chem 2020; 307:125536. [DOI: 10.1016/j.foodchem.2019.125536] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 09/07/2019] [Accepted: 09/14/2019] [Indexed: 12/16/2022]
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12
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Qiu C, Julian McClements D, Jin Z, Qin Y, Hu Y, Xu X, Wang J. Resveratrol-loaded core-shell nanostructured delivery systems: Cyclodextrin-based metal-organic nanocapsules prepared by ionic gelation. Food Chem 2020; 317:126328. [PMID: 32087520 DOI: 10.1016/j.foodchem.2020.126328] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Revised: 01/10/2020] [Accepted: 01/29/2020] [Indexed: 12/23/2022]
Abstract
In this study, cyclodextrin metal-organic framework/chitosan (CD-MOF/CS) nanocapsules, which have a hydrophobic core and a hydrophilic shell, were fabricated as delivery systems for bioactive agents. The nanocapsules were prepared by electrostatic deposition of cationic chitosan onto the anionic CD-MOF core. The presence of the CS coating reduced the mean diameter and polydispersity index of the nanocapsules, which was attributed to their ability to inhibit particle aggregation. Moreover, the encapsulation efficiency of resveratrol within the nanocapsules increased appreciably after coating them with chitosan (from 66.5 to 91.3%). The chitosan coating was also shown to increase the antioxidant activity and photostability of the encapsulated resveratrol. Information about the binding interactions of the resveratrol with the nanocapsules was obtained using fluorescence spectroscopy, infrared spectroscopy, and thermal analysis. The new nanocapsules created in this study may have applications for the encapsulation, protection, and delivery of bioactive agents in food, supplement, and pharmaceutical applications.
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Affiliation(s)
- Chao Qiu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi 214122, China
| | | | - Zhengyu Jin
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi 214122, China
| | - Yang Qin
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Yao Hu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Xueming Xu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi 214122, China
| | - Jinpeng Wang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi 214122, China.
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13
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Huang G, Liu J, Jin W, Wei Z, Ho CT, Zhao S, Zhang K, Huang Q. Formation of Nanocomplexes between Carboxymethyl Inulin and Bovine Serum Albumin via pH-Induced Electrostatic Interaction. Molecules 2019; 24:E3056. [PMID: 31443488 PMCID: PMC6749403 DOI: 10.3390/molecules24173056] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 08/18/2019] [Accepted: 08/21/2019] [Indexed: 01/09/2023] Open
Abstract
As a functional polysaccharide, inulin was carboxymethylated and it formed nanocomplexes with bovine serum albumin (BSA). The success of obtaining carboxymethyl inulin (CMI) was confirmed by a combination of Fourier transform Infrared (FT-IR), Raman spectroscopy, gel permeation chromatography (GPC), and titration. The effects of pH and ionic strength on the formation of CMI/BSA nanocomplexes were investigated. Our results showed that the formation of complex coacervate (pHφ1) and dissolution of CMI/BSA insoluble complexes (pHφ2) appeared in pH near 4.85 and 2.00 respectively. FT-IR and Raman data confirmed the existence of electrostatic interaction and hydrogen bonding between CMI and BSA. The isothermal titration calorimetry (ITC) results suggested that the process of complex formation was spontaneous and exothermic. The complexation was dominated by enthalpy changes (∆Η < 0, ∆S < 0) at pH 4.00, while it was contributed by enthalpic and entropic changes (∆Η < 0, ∆S > 0) at pH 2.60. Irregularly shaped insoluble complexes and globular soluble nanocomplexes (about 150 nm) were observed in CMI/BSA complexes at pH 4.00 and 2.60 while using optical microscopy and atomic force microscopy, respectively. The sodium chloride suppression effect on CMI/BSA complexes was confirmed by the decrease of incipient pH for soluble complex formation (or pHc) and pHφ1 under different sodium chloride concentrations. This research presents a new functional system with the potential for delivering bioactive food ingredients.
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Affiliation(s)
- Guiying Huang
- Faculty of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, Guangdong, China
- Department of Food Science, Rutgers University, 65 Dudley Road, New Brunswick, NJ 08901, USA
- College of Light Industry and Food Science, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, Guangdong, China
| | - Jun Liu
- Department of Food Science, Rutgers University, 65 Dudley Road, New Brunswick, NJ 08901, USA
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, Jiangsu, China
| | - Weiping Jin
- College of Food Science and Engineering, Wuhan Polytechnic University, 68 Xuefu South Road, Wuhan 430023, Hubei, China
| | - Zihao Wei
- Department of Food Science, Rutgers University, 65 Dudley Road, New Brunswick, NJ 08901, USA
| | - Chi-Tang Ho
- Department of Food Science, Rutgers University, 65 Dudley Road, New Brunswick, NJ 08901, USA
| | - Suqing Zhao
- Faculty of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, Guangdong, China
| | - Kun Zhang
- Faculty of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, Guangdong, China.
- College of Chemistry and Environmental Engineering, Wuyi University, Jiangmen 529020, Guangdong, China.
| | - Qingrong Huang
- Department of Food Science, Rutgers University, 65 Dudley Road, New Brunswick, NJ 08901, USA.
- College of Chemistry and Environmental Engineering, Wuyi University, Jiangmen 529020, Guangdong, China.
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14
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Horn JM, Kapelner RA, Obermeyer AC. Macro- and Microphase Separated Protein-Polyelectrolyte Complexes: Design Parameters and Current Progress. Polymers (Basel) 2019; 11:E578. [PMID: 30960562 PMCID: PMC6523202 DOI: 10.3390/polym11040578] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 03/18/2019] [Accepted: 03/23/2019] [Indexed: 01/02/2023] Open
Abstract
Protein-containing polyelectrolyte complexes (PECs) are a diverse class of materials, composed of two or more oppositely charged polyelectrolytes that condense and phase separate near overall charge neutrality. Such phase-separation can take on a variety of morphologies from macrophase separated liquid condensates, to solid precipitates, to monodispersed spherical micelles. In this review, we present an overview of recent advances in protein-containing PECs, with an overall goal of defining relevant design parameters for macro- and microphase separated PECs. For both classes of PECs, the influence of protein characteristics, such as surface charge and patchiness, co-polyelectrolyte characteristics, such as charge density and structure, and overall solution characteristics, such as salt concentration and pH, are considered. After overall design features are established, potential applications in food processing, biosensing, drug delivery, and protein purification are discussed and recent characterization techniques for protein-containing PECs are highlighted.
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Affiliation(s)
- Justin M Horn
- Department of Chemical Engineering, Columbia University, New York, NY 10027, USA.
| | - Rachel A Kapelner
- Department of Chemical Engineering, Columbia University, New York, NY 10027, USA.
| | - Allie C Obermeyer
- Department of Chemical Engineering, Columbia University, New York, NY 10027, USA.
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15
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Eghbal N, Choudhary R. Complex coacervation: Encapsulation and controlled release of active agents in food systems. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2017.12.036] [Citation(s) in RCA: 132] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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16
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Ji N, Hong Y, Gu Z, Cheng L, Li Z, Li C. Fabrication and characterization of complex nanoparticles based on carboxymethyl short chain amylose and chitosan by ionic gelation. Food Funct 2018; 9:2902-2912. [DOI: 10.1039/c8fo00238j] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The combination of carboxymethyl short chain amylose with chitosan could be considered as a candidate for oral delivery of insulin.
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Affiliation(s)
- Na Ji
- The State Key Laboratory of Food Science and Technology
- Jiangnan University
- Wuxi-214122
- P. R. China
- School of Food Science and Technology
| | - Yan Hong
- The State Key Laboratory of Food Science and Technology
- Jiangnan University
- Wuxi-214122
- P. R. China
- School of Food Science and Technology
| | - Zhengbiao Gu
- The State Key Laboratory of Food Science and Technology
- Jiangnan University
- Wuxi-214122
- P. R. China
- School of Food Science and Technology
| | - Li Cheng
- The State Key Laboratory of Food Science and Technology
- Jiangnan University
- Wuxi-214122
- P. R. China
- School of Food Science and Technology
| | - Zhaofeng Li
- The State Key Laboratory of Food Science and Technology
- Jiangnan University
- Wuxi-214122
- P. R. China
- School of Food Science and Technology
| | - Caiming Li
- The State Key Laboratory of Food Science and Technology
- Jiangnan University
- Wuxi-214122
- P. R. China
- School of Food Science and Technology
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17
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Lan Y, Wang L, Cao S, Zhong Y, Li Y, Cao Y, Zhao L. Rational design of food-grade polyelectrolyte complex coacervate for encapsulation and enhanced oral delivery of oenothein B. Food Funct 2017; 8:4070-4080. [DOI: 10.1039/c7fo01009e] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Controlled release of OeB through GI tract using CPP–CS nanoparticles cross-linked with genipin was achievable.
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Affiliation(s)
- Yaqi Lan
- College of Food Science
- South China Agricultural University
- Guangzhou
- PR China
| | - Li Wang
- College of Food Science
- South China Agricultural University
- Guangzhou
- PR China
| | - Sufang Cao
- College of Food Science
- South China Agricultural University
- Guangzhou
- PR China
| | - Yinger Zhong
- College of Food Science
- South China Agricultural University
- Guangzhou
- PR China
| | - Yunqi Li
- Key Laboratory of Synthetic Rubber & Laboratory of Advanced Power Sources
- Changchun Institute of Applied Chemistry (CIAC)
- Chinese Academy of Sciences
- Changchun
- PR China
| | - Yong Cao
- College of Food Science
- South China Agricultural University
- Guangzhou
- PR China
| | - Lichao Zhao
- College of Food Science
- South China Agricultural University
- Guangzhou
- PR China
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