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Jalilian S, Bahremand K, Arkan E, Jaymand M, Aghaz F. A comparative study of sericin and gluten for magnetic nanoparticle-mediated drug delivery to breast cancer cell lines. Sci Rep 2024; 14:18150. [PMID: 39103485 PMCID: PMC11300879 DOI: 10.1038/s41598-024-69009-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Accepted: 07/30/2024] [Indexed: 08/07/2024] Open
Abstract
With breast cancer emerging as a pressing global health challenge, characterized by escalating incidence rates and geographical disparities, there is a critical need for innovative therapeutic strategies. This comprehensive research navigates the landscape of nanomedicine, specifically focusing on the potential of magnetic nanoparticles (MNPs), with magnetite (Fe3O4) taking center stage. MNPs, encapsulated in biocompatible polymers like silica known as magnetic silica nanoparticles (MSN), are augmented with phosphotungstate (PTA) for enhanced chemodynamic therapy (CDT). PTA is recognized for its dual role as a natural chelator and electron shuttle, expediting electron transfer from ferric (Fe3+) to ferrous (Fe2+) ions within nanoparticles. Additionally, protein-based charge-reversal nanocarriers like silk sericin and gluten are introduced to encapsulate (MSN-PTA) nanoparticles, offering a dynamic facet to drug delivery systems for potential revolutionization of breast cancer therapy. This study successfully formulates and characterizes protein-coated nanocapsules, specifically MSN-PTA-SER, and MSN-PTA-GLU, with optimal physicochemical attributes for drug delivery applications. The careful optimization of sericin and gluten concentrations results in finely tuned nanoparticles, showcasing uniform size, enhanced negative zeta potential, and remarkable stability. Various analyses, from Dynamic Light Scattering (DLS) and scanning electron microscopy (SEM) to transmission electron microscopy (TEM), Fourier Transform Infrared Spectroscopy (FTIR), X-Ray diffraction analysis (XRD), and Thermogravimetric analysis (TGA), provide insights into structural integrity and surface modifications. Vibrating Sample Magnetometer (VSM) analysis underscores superparamagnetic behavior, positioning these nanocapsules as promising candidates for targeted drug delivery. In vitro evaluations demonstrate dose-dependent inhibition of cell viability in MCF-7 and Zr-75-1 breast cancer cells, emphasizing the therapeutic potential of MSN-PTA-SER and MSN-PTA-GLU. The interplay of surface charge and pH-dependent cellular uptake highlights the robust stability and versatility of these nanocarriers in tumor microenvironment, paving the way for advancements in targeted drug delivery and personalized nanomedicine. This comparative analysis explores the suitability of silk sericin and gluten, unraveling a promising avenue for the development of advanced, targeted, and efficient breast cancer treatments.
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Affiliation(s)
- Saba Jalilian
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Kiana Bahremand
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Elham Arkan
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mehdi Jaymand
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Faranak Aghaz
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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2
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Liu Z, Li S, Xu P, Gan H, Yue P, Xie S, Zhang Z, Zhu W, Guan Z. Functional properties and molecular docking of different nanoparticles with ROS-sensitive phenylboronylated chitosan as the carrier. Eur J Pharm Sci 2024:106865. [PMID: 39067534 DOI: 10.1016/j.ejps.2024.106865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Revised: 07/23/2024] [Accepted: 07/24/2024] [Indexed: 07/30/2024]
Abstract
OBJECTIVE To prepare chitosan-loaded nanoparticles (NPs) that enhance the oral bioavailability of puerarin (Pur) and render it responsive to reactive oxygen species (ROS). SIGNIFICANCE This research makes substantial progress towards the theory of intelligent drug delivery, offering a new reference for combining Pur with other natural medicinal active ingredients. METHODS The acylation reaction between chitosan and ROS-sensitive 3-carboxyphenylboronic acid (PBA) was used to synthesise ROS-sensitive phenylboronylated chitosan (PBACS). Subsequently, PBACS-PBA-Pur-NPs and PBACS-TPP-Pur-NPs were prepared via ion gelation after the addition of PBA and sodium tripolyphosphate(TPP), respectively. The physicochemical and functional properties of both NPs were compared, and their differences were preliminarily studied through molecular docking. RESULTS Reactive oxygen species-sensitive PBACS was successfully synthesised. Of the two NPs prepared, PBACS-TPP-Pur-NPs had a size of 127.2 ± 0.80 nm, polydispersity index (PDI) of 0.129 ± 0.0008, and an encapsulation rate of 95.75 ± 0.387%, whereas PBACS-PBA-Pur-NPs had a size of 149.8 ± 0.1414 nm, PDI of 0.389 ± 0.0012, and an encapsulation rate of 91.77 ± 0.279%. The micromorphology of the PBACS-TPP-Pur-NPs exhibited better physical properties. However, PBACS-PBA-Pur-NPs demonstrated a faster in vitro release and more significant in vitro anti-inflammatory effects. Pharmacokinetically, the AUC0-24, Tmax, and Cmax of PBACS-PBA-Pur-NPs were 3.485, 2.117, and 3.339 times higher, respectively, than those of Pur. The AUC0-24, Tmax, and Cmax of PBACS-TPP-Pur-NPs were 2.41, 1.33, and 2.03 times higher, respectively, than those of Pur. Molecular simulation revealed that the binding energy of PBACS-PBA-Pur -NPs was approximately -4.34 kcal/mol and that of PBACS-TPP-Pur-NPs was even lower, approximately -5.93 kcal/mol, suggesting that the NPs prepared with TPP are more densely packed than those designed with PBA, resulting in slower and reduced drug release. CONCLUSION The NPs constructed in this study effectively reduced inflammatory factors at the disease site, providing a theoretical and experimental basis for the application of nano drugs in inflammatory disease models. In addition, the molecular docking study of the two NPs offered insights into the relationship between the release and structure of subsequent nano drugs.
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Affiliation(s)
- Ziming Liu
- Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Sihui Li
- Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Pengfei Xu
- Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Huiqin Gan
- Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Pengfei Yue
- Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Shuying Xie
- Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Zixia Zhang
- Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Weifeng Zhu
- Jiangxi University of Chinese Medicine, Nanchang 330004, China.
| | - Zhiyu Guan
- Jiangxi University of Chinese Medicine, Nanchang 330004, China.
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Avadanei M, Brunchi CE. Wheat gliadin/xanthan gum intermolecular complexes: Interaction mechanism and structural characterization. Food Chem 2024; 460:140619. [PMID: 39067426 DOI: 10.1016/j.foodchem.2024.140619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2024] [Revised: 07/10/2024] [Accepted: 07/22/2024] [Indexed: 07/30/2024]
Abstract
In this study, the interactions between wheat gliadin (GL) and xanthan gum (XG) were investigated to design new systems with potential applications as a gluten-free substitute product. Combining spectral with morphological and molecular docking methods allowed the establishment of the complexation mechanism between globular hydrophobic GL and the hydrophilic XG with an extended and partially disordered backbone. GL maintains intact its hydrophobic core even at high GL/XG ratios and organizes into small aggregate-type assemblies. The stable and uniform complexes have a low GL content, based on intermolecular hydrogen bonds and hydrophobic interactions. The GL/XG combining ratio influences the size, structure and interaction mechanism of the microparticles. The preferred sites of interaction and the binding affinities were determined by molecular docking on GL libraries and XG models. This research may provide significant knowledge for the development of low-GL wheat food products using a dietary fiber polysaccharide as a functional compound.
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Affiliation(s)
- Mihaela Avadanei
- "Petru Poni" Institute of Macromolecular Chemistry, 41A, Grigore Ghica Voda Alley, 700487, Iasi, Romania
| | - Cristina-Eliza Brunchi
- "Petru Poni" Institute of Macromolecular Chemistry, 41A, Grigore Ghica Voda Alley, 700487, Iasi, Romania.
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Bhatia S, Shah YA, Al-Harrasi A, Jawad M, Khan TS, Koca E, Aydemir LY. Tuning the structure and physiochemical properties of sodium alginate and chitosan composite films through sodium tripolyphosphate (STPP) crosslinking. Int J Biol Macromol 2024; 264:130463. [PMID: 38423442 DOI: 10.1016/j.ijbiomac.2024.130463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 02/07/2024] [Accepted: 02/24/2024] [Indexed: 03/02/2024]
Abstract
Sodium tripolyphosphate (STPP), an inorganic and non-toxic polyphosphate, has potential applications as a crosslinking agent in the fabrication of edible films. This study utilized STPP in the development of sodium alginate-chitosan composite films, with a focus on their suitability for food packaging applications. The results indicate that the incorporation of STPP led to an increase in film thickness (from 0.048 ± 0.004 to 0.078 ± 0.008 mm), elongation at break (from 11.50 ± 1.49 % to 15.88 ± 2.14 %), water permeation (from 0.364 ± 0.010 to 0.521 ± 0.021 gmm/(m2h*kPa)), and moisture content (from 25.98 ± 0.20 % to 28.12 ± 0.17 %). In contrast, there was a decrease in tensile strength (from 30.23 ± 2.08 to 25.60 ± 1.22 MPa) and swelling index (from 752.9 ± 17.1 to 533.5 ± 8.9 %). Scanning electron microscopy (SEM) analysis revealed the formation of distinctive needle-like microcrystals with the incorporation of STPP. Fourier-transform infrared spectroscopy (FTIR) analysis indicated intermolecular interactions between STPP and the film-forming biopolymers. The data obtained from Thermogravimetric analysis (TGA) and Differential Scanning Calorimetry (DSC) demonstrated enhanced thermal stability of STPP-loaded films at elevated temperatures. Furthermore, the films exhibited increased DPPH scavenging activity with the addition of STPP. This study underscores the potential of STPP as a crosslinking agent for the development of composite edible films, suggesting applications in the field of food packaging.
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Affiliation(s)
- Saurabh Bhatia
- Natural and Medical Sciences Research Center, University of Nizwa, P.O. Box 33, Birkat Al Mauz, Nizwa 616, Oman; School of Health Science, University of Petroleum and Energy Studies, Dehradun 248007, India.
| | - Yasir Abbas Shah
- Natural and Medical Sciences Research Center, University of Nizwa, P.O. Box 33, Birkat Al Mauz, Nizwa 616, Oman
| | - Ahmed Al-Harrasi
- Natural and Medical Sciences Research Center, University of Nizwa, P.O. Box 33, Birkat Al Mauz, Nizwa 616, Oman.
| | - Muhammad Jawad
- Natural and Medical Sciences Research Center, University of Nizwa, P.O. Box 33, Birkat Al Mauz, Nizwa 616, Oman
| | - Talha Shireen Khan
- Natural and Medical Sciences Research Center, University of Nizwa, P.O. Box 33, Birkat Al Mauz, Nizwa 616, Oman
| | - Esra Koca
- Department of Food Engineering, Faculty of Engineering, Adana Alparslan Turkes Science and Technology University, Adana 01250, Turkey
| | - Levent Yurdaer Aydemir
- Department of Food Engineering, Faculty of Engineering, Adana Alparslan Turkes Science and Technology University, Adana 01250, Turkey
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Marcano RGV, Khalil NM, de Lurdes Felsner M, Mainardes RM. Mitigating amphotericin B cytotoxicity through gliadin-casein nanoparticles: Insights into synthesis, optimization, characterization, in vitro release and cytotoxicity evaluation. Int J Biol Macromol 2024; 260:129471. [PMID: 38237837 DOI: 10.1016/j.ijbiomac.2024.129471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 12/27/2023] [Accepted: 01/11/2024] [Indexed: 01/29/2024]
Abstract
Amphotericin B (AmB) is a widely used antifungal agent; however, its clinical application is limited due to severe side effects and nephrotoxicity associated with parenteral administration. In recent years, there has been growing interest in the utilization of food-grade materials as innovative components for nanotechnology-based drug delivery systems. This study introduces gliadin/casein nanoparticles encapsulating AmB (AmB_GliCas NPs), synthesized via antisolvent precipitation. Formulation was refined using a 24 factorial design, assessing the influence of gliadin and casein concentrations, as well as organic and aqueous phase volumes, on particle size, polydispersity index (PDI), and zeta potential. The optimal composition with 2 % gliadin, 0.5 % casein, and a 1:5 organic-to-aqueous phase ratio, yielded nanoparticles with a 442 nm size, a 0.307 PDI, a -20 mV zeta potential, and 82 % entrapment efficiency. AmB was confirmed to be amorphous within the nanoparticles by X-ray diffraction. These NPs released AmB sustainably over 96 h, primarily in its monomeric form. Moreover, NPs maintained stability in simulated gastrointestinal fluids with minimal drug release and showed significantly lower hemolytic activity and cytotoxicity on Vero cells than free AmB, suggesting their promise for oral AmB delivery.
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Affiliation(s)
- Rossana Gabriela Vásquez Marcano
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Estadual do Centro-Oeste, Alameda Élio Antonio Dalla Vecchia St, 838, 85040-167 Guarapuava, PR, Brazil
| | - Najeh Maissar Khalil
- Departamento de Farmácia, Universidade Estadual do Centro-Oeste, Alameda Élio Antonio Dalla Vecchia St, 838, 85040-167 Guarapuava, PR, Brazil
| | - Maria de Lurdes Felsner
- Departamento de Química, Universidade Estadual do Centro-Oeste, Alameda Élio Antonio Dalla Vecchia St, 838, 85040-167 Guarapuava, PR, Brazil
| | - Rubiana Mara Mainardes
- Departamento de Farmácia, Universidade Estadual do Centro-Oeste, Alameda Élio Antonio Dalla Vecchia St, 838, 85040-167 Guarapuava, PR, Brazil.
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Massima Mouele ES, Bediako JK, El Ouardi Y, Anugwom I, Butylina S, Mukaba JL, Petrik LF, Zar Myint MT, Kyaw HH, Al-Abri M, Al Belushi MA, Dobretsov S, Laatikainen K, Repo E. Sustainable gliadin - Metal oxide composites for efficient inactivation of Escherichia coli and remediation of cobalt (II) from water. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 340:122788. [PMID: 37879550 DOI: 10.1016/j.envpol.2023.122788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 09/05/2023] [Accepted: 10/21/2023] [Indexed: 10/27/2023]
Abstract
Bio-based materials facilitate greener approach to engineering novel materials with multifunctional properties for various applications including water treatment. In this study, we extracted gliadin from wheat gluten using alcoholic solvent. The aggregation limitations of gliadin protein were overcome by functionalisation with metal oxides (MOs) TiO2, AgFe2O3 and AgFe-TiO2 prepared by chemical precipitations. The novel composites were characterised by scanning electron microscopy-energy dispersive X-ray spectroscopy (SEM-EDS), Fourier-transform infrared spectroscopy (FTIR), X-Ray diffraction (XRD), thermogravimetry analysis (TGA), Brunauer Emmet-Teller (BET), and zeta potential. The multifunctionality of MOs-gliadin composites was tested through toxic Escherichia coli (E. coli) inactivation and Co2+ adsorption from water. The antibacterial results showed excellent inhibition under both dark and light conditions. The maximum Co2+ uptake, 101 mg/g was reached with TiO2@gliadin after 24 h and best fitted the Langmuir isotherm model. The adsorption process followed pseudo-second order model with an equilibrium adsorption capacity, qe2= 89.86 mg/g closer to the experimental data. Thermodynamic investigations indicated that ΔG°=-9.677kJ/mol,ΔH°=-123kJ/mol,and ΔS°=0.490J.K/mol, respectively, suggesting that adsorption was spontaneous and endothermic. The regenerated TiO2@gliadin composite was still efficient after five consecutive cycles. This study demonstrates that MOs-gliadin blended composites are sustainable for water purification.
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Affiliation(s)
- Emile Salomon Massima Mouele
- Department of Separation Science, School of Engineering Science, Lappeenranta-Lahti University of Technology (LUT), FI-53850, Lappeenranta, Finland; Environmental and Nano Sciences Group, Department of Chemistry, University of the Western Cape, Bellville, 7535, South Africa.
| | - John Kwame Bediako
- Department of Separation Science, School of Engineering Science, Lappeenranta-Lahti University of Technology (LUT), FI-53850, Lappeenranta, Finland; Department of Food Process Engineering, School of Engineering Sciences, College of Basic and Applied Sciences, University of Ghana, P. O. Box LG 77, Legon, Accra, Ghana.
| | - Youssef El Ouardi
- Department of Separation Science, School of Engineering Science, Lappeenranta-Lahti University of Technology (LUT), FI-53850, Lappeenranta, Finland
| | - Ikenna Anugwom
- Department of Separation Science, School of Engineering Science, Lappeenranta-Lahti University of Technology (LUT), FI-53850, Lappeenranta, Finland
| | - Svetlana Butylina
- Department of Separation Science, School of Engineering Science, Lappeenranta-Lahti University of Technology (LUT), FI-53850, Lappeenranta, Finland
| | - Jean-Luc Mukaba
- Environmental and Nano Sciences Group, Department of Chemistry, University of the Western Cape, Bellville, 7535, South Africa
| | - Leslie F Petrik
- Environmental and Nano Sciences Group, Department of Chemistry, University of the Western Cape, Bellville, 7535, South Africa
| | - Myo Tay Zar Myint
- Department of Physics, College of Science, Sultan Qaboos University, P. O. Box 36, 123 Al-Khoud, Muscat, 123, Oman
| | - Htet Htet Kyaw
- Nanotechnology Research Center, Sultan Qaboos University, P. O. Box 33, Al-Khoud, Muscat, 123, Oman
| | - Mohammed Al-Abri
- Nanotechnology Research Center, Sultan Qaboos University, P. O. Box 33, Al-Khoud, Muscat, 123, Oman
| | - Mohammed A Al Belushi
- Central Laboratory for Food Safety, Food Safety and Quality Center, Ministry of Agriculture, Fisheries Wealth & Water Resources, PO Box 3094, Airport Central Post, 111, Muscat, Oman
| | - Sergey Dobretsov
- Central Laboratory for Food Safety, Food Safety and Quality Center, Ministry of Agriculture, Fisheries Wealth & Water Resources, PO Box 3094, Airport Central Post, 111, Muscat, Oman
| | - Katri Laatikainen
- Department of Separation Science, School of Engineering Science, Lappeenranta-Lahti University of Technology (LUT), FI-53850, Lappeenranta, Finland
| | - Eveliina Repo
- Department of Separation Science, School of Engineering Science, Lappeenranta-Lahti University of Technology (LUT), FI-53850, Lappeenranta, Finland
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Yang K, Han HS, An SH, Park KH, Nam K, Hwang S, Lee Y, Cho SY, Kim T, Choe D, Kim SW, Yu W, Lee H, Park J, You S, Jo DG, Choi KY, Roh YH, Park JH. Mucoadhesive chitosan microcapsules for controlled gastrointestinal delivery and oral bioavailability enhancement of low molecular weight peptides. J Control Release 2024; 365:422-434. [PMID: 37863357 DOI: 10.1016/j.jconrel.2023.10.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 08/21/2023] [Accepted: 10/16/2023] [Indexed: 10/22/2023]
Abstract
A bioactive compound, collagen peptide (CP), is widely used for biological activities such as anti-photoaging and antioxidant effects, with increased oral bioavailability because of its low molecular weight and high hydrophilicity. However, controlling release time and increasing retention time in the digestive tract for a more convenient oral administration is still a challenge. We developed CP-loaded chitosan (CS) microcapsules via strong and rapid ionic gelation using a highly negative phytic acid (PA) crosslinker. The platform enhanced the oral bioavailability of CP with controlled gastrointestinal delivery by utilizing the mucoadhesiveness and tight junction-opening properties of CS. CS and CP concentrations varied from 1.5 to 3.5% and 0-30%, respectively, for optimal and stable microcapsule synthesis. The physicochemical properties, in vitro release profile with intestinal permeability, in vivo oral bioavailability, in vivo biodistribution, anti-photoaging effect, and antioxidant effect of optimized CS microcapsules were analyzed to investigate the impact of controlling parameters. The structure of CS microcapsules was tuned by PA diffused gradient ionic cross-linking degree, resulting in a controlled CP release region in the gastrointestinal tract. The optimized microcapsules increased Cmax, AUC, and tmax by 1.5-, 3.4-, and 8.0-fold, respectively. Furthermore, CP in microcapsules showed anti-photoaging effects by downregulating matrix metalloproteinases-1 via antioxidant effects. According to our knowledge, this is the first study to microencapsulate CP for oral bioavailability enhancement. The peptide delivery method employed is simple, economical, and can be applied to customize bioactive compound administration.
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Affiliation(s)
- Kyungjik Yang
- Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Hwa Seung Han
- Department of Marine Food Science and Technology, Gangneung-Wonju National University, Gangneung 120, Republic of Korea
| | - Seung Hwan An
- Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Kyung Hoon Park
- Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Keonwook Nam
- Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Shinha Hwang
- Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Yuyeon Lee
- Graduate Program in Bioindustrial Engineering, College of Life Science and Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Sung Yeon Cho
- Graduate Program in Bioindustrial Engineering, College of Life Science and Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Taehyung Kim
- Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Deokyeong Choe
- School of Food Science and Biotechnology, College of Agriculture and Life Sciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Sang Won Kim
- Yonsei University Dairy R&D Center, Asan, Republic of Korea
| | - Wonkyu Yu
- Yonsei University Dairy R&D Center, Asan, Republic of Korea
| | - Hyunah Lee
- Department of Bio-Convergence Engineering, Dongyang Mirae University, 445-8, Gyeongin-ro, Guro-gu, Seoul 02841, Republic of Korea
| | - Jiyong Park
- Nutrex Technology, 670 Daewangpangyo-ro, Seongnam 13494, Republic of Korea
| | - SangGuan You
- Department of Marine Food Science and Technology, Gangneung-Wonju National University, Gangneung 120, Republic of Korea; East Coast Research Institute of Life Science, Gangneung-Wonju National University, 120 Gangneung, Gangwon 210-702, Republic of Korea
| | - Dong-Gyu Jo
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, Republic of Korea; Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul 06351, Republic of Korea; Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University, Suwon 16419, Republic of Korea.
| | - Ki Young Choi
- Department of Marine Food Science and Technology, Gangneung-Wonju National University, Gangneung 120, Republic of Korea.
| | - Young Hoon Roh
- Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea; Graduate Program in Bioindustrial Engineering, College of Life Science and Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea.
| | - Jae Hyung Park
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Seoul 06351, Republic of Korea; Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University, Suwon 16419, Republic of Korea; School of Chemical Engineering, Sungkyunkwan University, Suwon 16419, Republic of Korea.
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Li Q, Zhang L, Liao W, Liu J, Gao Y. Effects of chitosan molecular weight and mass ratio with natural blue phycocyanin on physiochemical and structural stability of protein. Int J Biol Macromol 2024; 256:128508. [PMID: 38040145 DOI: 10.1016/j.ijbiomac.2023.128508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 11/27/2023] [Accepted: 11/28/2023] [Indexed: 12/03/2023]
Abstract
Phycocyanin (PC), an algae-extracted colorant, has extensive applications for its water-solubility and fresh blue shade. When PC is added to acidified media, dispersions are prone to aggregate and decolorize into cloudy systems. For palliating this matter, chitosan with high, medium, and low molecular weights (HMC, MMC, and LMC) were adopted in PC dispersions, and their protective effects were compared based on physiochemical stabilities. The optimal mass ratio between chitosan and PC was identified as 1:5 based on preliminary evaluations and was supported by the higher ζ-potential (31.0-32.1 mV), lower turbidity (39.6-43.6 NTU), and polyacrylamide gel electrophoresis results. Through interfacial and antioxidant capacity analyses, LMC was found to display a higher affinity to PC, which was also confirmed by SEM images and the maximum increase in transition temperature of their complex (155.70 °C) in DSC measurements. The mechanism of electrostatic interaction reinforced by hydrophobic effects and hydrogen bonding was elucidated by FT-IR and Raman spectroscopy. Further comprehensive stability evaluations revealed that, without light exposure, LMC kept PC from internal secondary structure to external blueness luster to the maximum extent. While with light exposure, LMC was not so flexible as HMC, to protect chromophores from attack of free radicals.
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Affiliation(s)
- Qike Li
- Key Laboratory of Healthy Beverages, China National Light Industry Council, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, PR China; Department of Food Science, College of Agriculture & Life Sciences, Cornell University, Ithaca, NY 14853, USA.
| | - Liang Zhang
- Key Laboratory of Healthy Beverages, China National Light Industry Council, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Wenyan Liao
- Key Laboratory of Healthy Beverages, China National Light Industry Council, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Jinfang Liu
- Key Laboratory of Healthy Beverages, China National Light Industry Council, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
| | - Yanxiang Gao
- Key Laboratory of Healthy Beverages, China National Light Industry Council, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
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Qin Z, Peng Y, Pu Y, Liu T, Qian K, Tang H. Study on Nanomaterials with Inhibitory Effects on the Growth of Aspergillus niger. Polymers (Basel) 2023; 15:3820. [PMID: 37765674 PMCID: PMC10535820 DOI: 10.3390/polym15183820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 09/09/2023] [Accepted: 09/11/2023] [Indexed: 09/29/2023] Open
Abstract
In this paper, the inhibitory effect of various nanomaterials on the growth of Aspergillus niger was studied. Among them, copper nanorods had the most obvious inhibitory effect on the growth of Aspergillus niger. The phase of copper nanorods was modified by chitosan, and its inhibitory effect on the expansion of Aspergillus niger was measured. 1. Preparation of copper nanorods and chitosan@copper nanorods: Copper nanorods with a diameter of about 300-350 nm and a length of about 100-800 nm were prepared by the liquid-phase reduction method. The chitosan solution was prepared by using the characteristics of chitosan dissolved in dilute acid to prepare chitosan@copper nanorods and modify the phase of copper nanorods. 2. Determination of the inhibitory effect of various copper nanomaterials on the growth of Aspergillus niger, including Cuprous Oxide nanoparticles, copper nanorods, nano copper oxide, and copper hydroxide, which have certain inhibitory effects on the growth of Aspergillus niger. Among them, copper nanorods have a better effect. On this basis, chitosan@copper nanorods are obtained by modifying the phase of copper nanorods with chitosan. The measured antibacterial effect is that the EC50 value is 344 mg/L.
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Affiliation(s)
- Ziqi Qin
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Yiyuan Peng
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Yiting Pu
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Tao Liu
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Kun Qian
- College of Plant Protection, Southwest University, Chongqing 400715, China
| | - Huan Tang
- Key Scientific Research Institution of Pest and Mold Control of Heritage Collection, China Three Gorges Museum, State Administration of Cultural Heritage, Chongqing 400015, China
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10
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López-Saucedo F, Buendía-González L, Magaña H, Flores-Rojas GG, Bucio E. Crosslinked Chitosan Films Supplemented with Randia sp. Fruit Extract. Polymers (Basel) 2023; 15:2724. [PMID: 37376371 DOI: 10.3390/polym15122724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 06/15/2023] [Accepted: 06/16/2023] [Indexed: 06/29/2023] Open
Abstract
This work proposes the development of a polymer film made up of affordable components for its use as a healthcare material. Chitosan, itaconic acid, and Randia capitata fruit extract (Mexican variation) are the unique ingredients of this biomaterial prospect. Chitosan (from crustacean chitin) is crosslinked with itaconic acid, and in situ added R. capitata fruit extract in a one-pot reaction carried out in water as the sole solvent. Structurally, the film formed is an ionically crosslinked composite characterized by IR spectroscopy and thermal analysis (DSC and TGA); cell viability was also performed in vitro using fibroblasts BALB/3T3. Dry and swollen films were analyzed to determine affinity and stability in water. This chitosan-based hydrogel is designed as a wound dressing due to the combined properties of the chitosan with R. capitata fruit extract, which has potential as bioactive material due to its properties in epithelial regeneration.
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Affiliation(s)
- Felipe López-Saucedo
- Facultad de Ciencias, Campus El Cerrillo Piedras Blancas, Universidad Autónoma del Estado de México, Carretera Toluca-Ixtlahuaca Km 15.5, Toluca 50200, Mexico
- Departamento de Química de Radiaciones y Radioquímica, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Mexico City 04510, Mexico
| | - Leticia Buendía-González
- Facultad de Ciencias, Campus El Cerrillo Piedras Blancas, Universidad Autónoma del Estado de México, Carretera Toluca-Ixtlahuaca Km 15.5, Toluca 50200, Mexico
| | - Héctor Magaña
- Facultad de Ciencias Químicas e Ingeniería, Universidad Autónoma de Baja California, Calzada Universidad 14418, Parque Industrial Internacional Tijuana, Tijuana 22390, Mexico
| | - Guadalupe Gabriel Flores-Rojas
- Departamento de Química de Radiaciones y Radioquímica, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Mexico City 04510, Mexico
| | - Emilio Bucio
- Departamento de Química de Radiaciones y Radioquímica, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Mexico City 04510, Mexico
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11
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Ban Z, Chen F, Liu L, Zhang S, Wang L, Wang H, Wang L, Zhu Y. Gliadin nanoparticles stabilized by sodium carboxymethyl cellulose as carriers for improved dispersibility, stability and bacteriostatic activity of Natamycin. FOOD BIOSCI 2023. [DOI: 10.1016/j.fbio.2023.102575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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12
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Carpentieri S, Ferrari G, Donsì F. All-natural wheat gliadin-gum arabic nanocarriers for encapsulation and delivery of grape by-products phenolics obtained through different extraction procedures. Food Chem 2023; 424:136385. [PMID: 37247597 DOI: 10.1016/j.foodchem.2023.136385] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 03/21/2023] [Accepted: 05/13/2023] [Indexed: 05/31/2023]
Abstract
Grape pomace (GP), the major winery by-product, is still rich in phenolic compounds, scarcely applied in food systems due to physicochemical instability issues. This work aimed at fabricating gliadin (G)-based nanoparticles through antisolvent precipitation, for delivery of GP extracts, investigating different extraction strategies with ethanol/water solution (70:30 v/v). Interestingly, the fabricated nanoparticles were characterized by a nanometric size range with hydraulic diameter values around 100 nm and ζ-potential of 18-22 mV. The addition of gum arabic (GA), at the optimized G/GA ratio 1:1, improved particle stability and encapsulation efficiency of GP polyphenols. The two-step extraction of GP in the G-rich solvent retrieved from G extraction, as evidenced by total phenolics (1.24 times higher than the two separately obtained extracts G/GP10:10), HPLC-PDA analysis, encapsulation efficiency (62.9% in terms of epicatechin), and simulated digestion (95.6% release of epicatechin), represented the most promising approach to obtain G nanoparticles for efficient delivery of GP extracts.
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Affiliation(s)
- Serena Carpentieri
- Department of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, SA, Italy
| | - Giovanna Ferrari
- Department of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, SA, Italy; ProdAl Scarl c/o University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, SA, Italy
| | - Francesco Donsì
- Department of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, SA, Italy.
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13
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Wang L, Wei Z, Xue C. Effect of carboxymethyl konjac glucomannan coating on the stability and colon-targeted delivery performance of fucoxanthin-loaded gliadin nanoparticles. Food Res Int 2022; 162:111979. [PMID: 36461224 DOI: 10.1016/j.foodres.2022.111979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 08/03/2022] [Accepted: 09/23/2022] [Indexed: 11/22/2022]
Abstract
Fucoxanthin (FUC) is a hydrophobic carotenoid that has a protective effect on the colon. To exert the beneficial effects of FUC in the colon and expand its application in functional food, FUC was encapsulated in carboxymethyl konjac glucomannan (CMKGM)-coated gliadin nanoparticles (Gli-CMKGM NPs) in this paper. Gli-CMKGM NPs were prepared at pH 5.0 with Gli/CMKGM mass ratio of 1:1. The formation of Gli-CMKGM NPs was associated with hydrogen bonding, hydrophobic interactions and electrostatic attractions. Additionally, Gli-CMKGM NPs exhibited good stability to pH, salt, heating and storage. The results showed that FUC had been successfully encapsulated in Gli-CMKGM NPs, and the encapsulation efficiency of FUC-Gli-CMKGM NPs was significantly higher than that of uncoated FUC-Gli NPs. FUC-Gli-CMKGM NPs had a nano-spherical structure, and embedded FUC in Gli-CMKGM NPs improved their stabilities to photodegradation and thermal degradation. Furthermore, in vitro release and in vivo organ distribution studies showed that FUC-Gli-CMKGM NPs had an excellent colon targeting function. Overall, our findings illustrated the promise of CMKGM-coated Gli NPs for constructing targeted delivery systems for FUC.
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Affiliation(s)
- Luhui Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
| | - Zihao Wei
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China.
| | - Changhu Xue
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China; Qingdao National Laboratory for Marine Science and Technology, Qingdao 266235, China.
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14
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Hydrophilic co-assembly of wheat gluten proteins and wheat bran cellulose improving the bioavailability of curcumin. Food Chem 2022; 397:133807. [DOI: 10.1016/j.foodchem.2022.133807] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 07/20/2022] [Accepted: 07/25/2022] [Indexed: 12/19/2022]
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15
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Chen J, Chen J, Zhu Z, Sun T, Liu M, Lu L, Zhou C, Luo B. Drug-Loaded and Anisotropic Wood-Derived Hydrogel Periosteum with Super Antibacterial, Anti-Inflammatory, and Osteogenic Activities. ACS APPLIED MATERIALS & INTERFACES 2022; 14:50485-50498. [PMID: 36331130 DOI: 10.1021/acsami.2c12147] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Current artificial periostea mainly focus on osteogenic activity but overlook structural and mechanical anisotropy, as well as the importance of antibacterial and anti-inflammatory properties. Here, inspired by the anisotropic structure of wood, the delignified wood (named white wood, WW) with a porous and highly oriented cellulose fiber skeleton was obtained, which was further filled with polyvinyl alcohol (PVA) hydrogel loaded with curcumin (Cur) and phytic acid (PA). The prepared wood-derived hydrogel composite membranes can not only exhibit an obvious anisotropic structure and good mechanical properties but also sustainably release loaded drugs to obtain long-term biological activities. Creatively, PA can effectively improve the bioavailability of Cur; more importantly, Cur and PA play an obvious synergistic effect in antibacterial, anti-inflammatory, and osteogenic activities. Compared with the wood-derived hydrogel composite membranes without drug loading, as well as loaded with Cur or PA only, these loaded with Cur and PA are significantly more conducive to inhibiting the growth of bacteria and inflammatory response and facilitating the adhesion, proliferation, and osteogenic differentiation of bone marrow mesenchymal stem cells. This kind of anisotropic wood-derived hydrogel composite membrane with fantastic antibacterial, anti-inflammatory, and osteogenic activities is expected to be ideal artificial periostea.
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Affiliation(s)
- Jiaqing Chen
- Biomaterial research laboratory, Department of Material Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou510632, PR China
| | - Jingsheng Chen
- Biomaterial research laboratory, Department of Material Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou510632, PR China
| | - Zelin Zhu
- Biomaterial research laboratory, Department of Material Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou510632, PR China
| | - Tianyi Sun
- Biomaterial research laboratory, Department of Material Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou510632, PR China
| | - Mingxian Liu
- Biomaterial research laboratory, Department of Material Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou510632, PR China
- Engineering Research center of Artificial Organs and Materials, Ministry of Education, Guangzhou510632, PR China
| | - Lu Lu
- Biomaterial research laboratory, Department of Material Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou510632, PR China
- Engineering Research center of Artificial Organs and Materials, Ministry of Education, Guangzhou510632, PR China
| | - Changren Zhou
- Biomaterial research laboratory, Department of Material Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou510632, PR China
- Engineering Research center of Artificial Organs and Materials, Ministry of Education, Guangzhou510632, PR China
| | - Binghong Luo
- Biomaterial research laboratory, Department of Material Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou510632, PR China
- Engineering Research center of Artificial Organs and Materials, Ministry of Education, Guangzhou510632, PR China
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16
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Shen C, Chen W, Li C, Chen X, Cui H, Lin L. Pickering emulsion stabilized by gliadin/soybean polysaccharide composite colloidal nanoparticle: Physicochemical properties and its application on washing of fresh-cut cabbage. Food Res Int 2022; 161:111886. [DOI: 10.1016/j.foodres.2022.111886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 08/23/2022] [Accepted: 08/25/2022] [Indexed: 11/15/2022]
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17
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Zhong W, Zhi Z, Zhao J, Li D, Yu S, Duan M, Xu J, Tong C, Pang J, Wu C. Oxidized Chitin Nanocrystals Greatly Strengthen the Stability of Resveratrol-Loaded Gliadin Nanoparticles. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:13778-13786. [PMID: 36196864 DOI: 10.1021/acs.jafc.2c04174] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Resveratrol (RES) is a natural polyphenol with a variety of health beneficial properties, but its application is greatly limited due to low aqueous solubility and poor bioavailability. This study aims to address these issues via gliadin nanoparticles stabilized with oxidized chitin nanocrystals (O-ChNCs) as a delivery system for RES. RES-loaded gliadin nanoparticles (GRNPs) were fabricated by an antisolvent method, and their formation mechanism was elucidated using zeta-potential, FTIR, XRD, and TEM. Furthermore, the effect of O-ChNCs on the colloidal stability and bioactiveness of GRNPs was discussed. The results demonstrate that O-ChNCs are adsorbed onto the surface of GRNPs through hydrogen bonding and electrostatic interactions, leading to the enhanced absolute potential and the improved hydrophobicity of the particles, which in turn facilitates the stability of the GRNPs. Furthermore, the changes in the release profile and antioxidant activity of RES in the simulated gastric and intestinal tracts indicate that the adsorption of O-ChNCs not only delays the release of RES but also has a protective effect on the antioxidant capacity of RES. This study provides significant implications for developing stable gliadin nanoparticles as delivery vehicles for bioactive substances.
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Affiliation(s)
- Weiquan Zhong
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian350002, China
| | - Zijian Zhi
- Food Structure and Function (FSF) Research Group, Department of Food Technology, Safety and Health, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, Gent9000, Belgium
| | - Jianbo Zhao
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian350002, China
| | - Danjie Li
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian350002, China
| | - Shan Yu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian350002, China
| | - Mengxia Duan
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian350002, China
| | - Jingting Xu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian350002, China
| | - Cailing Tong
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian350002, China
| | - Jie Pang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian350002, China
| | - Chunhua Wu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian350002, China
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18
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Zaher S, Soliman ME, Elsabahy M, Hathout RM. Protein nanoparticles as natural drugs carriers for cancer therapy. ADVANCES IN TRADITIONAL MEDICINE 2022. [DOI: 10.1007/s13596-022-00668-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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19
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Wu X, Hu Q, Liang X, Fang S. Fabrication of colloidal stable gliadin-casein nanoparticles for the encapsulation of natamycin: Molecular interactions and antifungal application on cherry tomato. Food Chem 2022; 391:133288. [PMID: 35623282 DOI: 10.1016/j.foodchem.2022.133288] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Revised: 05/15/2022] [Accepted: 05/20/2022] [Indexed: 11/04/2022]
Abstract
Natamycin was encapsulated in gliadin-casein nanoparticles (G-C NPs) to control black rot in cherry tomato against Alternaria alternata. The G-C NPs with a mean particle diameter of 211 ± 4 nm were prepared using an anti-solvent method. The composite NPs showed better stability against neutral pH, ion, and storage than gliadin NPs. The quenching of gliadin by natamycin was static with a constant of 5.99 × 10-12 M-1∙S-1, and was spontaneous with a free energy of -23.5 kJ∙M-1 at 298 K. Both hydrophobic stacking and hydrogen bonds between natamycin and gliadin were found as the major driven force in the formation of the complex. The NPs kept the antifungal activity of natamycin with improved photostability. The NPs coatings exhibited better results than natamycin in controlling black rot on cherry tomato. This study shows the potential of the G-C NPs as all-natural delivery systems for natamycin in post-harvest treatments.
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Affiliation(s)
- Xiaochuan Wu
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, PR China
| | - Qiuyun Hu
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, PR China
| | - Xianrui Liang
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, PR China
| | - Sheng Fang
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, PR China.
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20
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Mirmohammad Meiguni MS, Salami M, Rezaei K, Ghaffari SB, Aliyari MA, Emam-Djomeh Z, Barazandegan Y, Gruen I. Curcumin-loaded complex coacervate made of mung bean protein isolate and succinylated chitosan as a novel medium for curcumin encapsulation. J Food Sci 2022; 87:4930-4944. [PMID: 36190116 DOI: 10.1111/1750-3841.16341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Revised: 08/07/2022] [Accepted: 09/01/2022] [Indexed: 11/30/2022]
Abstract
A novel complex coacervate based on mung bean protein (MBP) and succinylated chitosan (SC) was developed in order to encapsulate curcumin to enhance its antioxidant and release properties. The optimum pH and MBP/SC ratio for fabrication of the complex coacervate were determined as 5.5 and 3:1, respectively. The MBP/SC complexes exhibited high affinity toward curcumin with encapsulation efficiency of 89.65%. The curcumin-loaded MBP with succinyl chitosan (c-MBP/SC) exhibited antioxidant properties investigated by DPPH and reducing power assays. c-MBP/SC also showed significant photo stability and acceptable controlled release behavior in simulated gastrointestinal conditions. Fluorescence results indicated that curcumin interacted with the hydrophobic areas available in c-MBP/SC. FTIR results showed the successful encapsulation of curcumin in the hydrophobic core of the complex, followed by minor changes in MBP conformation. Analysis of zeta potential revealed that MBP/SC particles were synthesized successfully at the pH value of 5.5 due to conformational changes of MBP. The conformational changes in protein structure were confirmed by Nile Red fluorescence anisotropy. As a result, c-MBP/SC could be considered as a promising carrier for curcumin encapsulation in food formulations with enhanced dispersity characteristic.
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Affiliation(s)
- Maryam Sadat Mirmohammad Meiguni
- Department of Food Science, Engineering, and Technology, College of Agriculture & Natural Resources, University of Tehran, Karaj Campus, Karaj, Iran
| | - Maryam Salami
- Department of Food Science, Engineering, and Technology, College of Agriculture & Natural Resources, University of Tehran, Karaj Campus, Karaj, Iran
| | - Karamatollah Rezaei
- Department of Food Science, Engineering, and Technology, College of Agriculture & Natural Resources, University of Tehran, Karaj Campus, Karaj, Iran
| | - Seyed-Behnam Ghaffari
- School of Chemical Engineering, College of Engineering, University of Tehran, Tehran, Iran
| | - Mohammad Amin Aliyari
- Department of Food Science, Engineering, and Technology, College of Agriculture & Natural Resources, University of Tehran, Karaj Campus, Karaj, Iran
| | - Zahra Emam-Djomeh
- Department of Food Science, Engineering, and Technology, College of Agriculture & Natural Resources, University of Tehran, Karaj Campus, Karaj, Iran
| | - Yasmin Barazandegan
- Food Science Program, Division of Food Systems & Bioengineering, University of Missouri, Columbia, Missouri, USA
| | - Ingolf Gruen
- Food Science Program, Division of Food Systems & Bioengineering, University of Missouri, Columbia, Missouri, USA
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21
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Meiguni MSM, Salami M, Rezaei K, Aliyari MA, Ghaffari SB, Emam-Djomeh Z, Kennedy JF, Ghasemi A. Fabrication and characterization of a succinyl mung bean protein and arabic gum complex coacervate for curcumin encapsulation. Int J Biol Macromol 2022; 224:170-180. [DOI: 10.1016/j.ijbiomac.2022.10.113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 09/14/2022] [Accepted: 10/12/2022] [Indexed: 11/05/2022]
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22
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Wu X, Hu Q, Liang X, Chen J, Huan C, Fang S. Methyl jasmonate encapsulated in protein-based nanoparticles to enhance water dispersibility and used as coatings to improve cherry tomato storage. Food Packag Shelf Life 2022. [DOI: 10.1016/j.fpsl.2022.100925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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23
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Sani MA, Tavassoli M, Azizi-Lalabadi M, Mohammadi K, McClements DJ. Nano-enabled plant-based colloidal delivery systems for bioactive agents in foods: Design, formulation, and application. Adv Colloid Interface Sci 2022; 305:102709. [PMID: 35640316 DOI: 10.1016/j.cis.2022.102709] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 05/20/2022] [Accepted: 05/21/2022] [Indexed: 12/21/2022]
Abstract
Consumers are becoming increasingly aware of the impact of their dietary choices on the environment, animal welfare, and health, which is causing many of them to adopt more plant-based diets. For this reason, many sectors of the food industry are reformulating their products to contain more plant-based ingredients. This article describes recent research on the formation and application of nano-enabled colloidal delivery systems formulated from plant-based ingredients, such as polysaccharides, proteins, lipids, and phospholipids. These delivery systems include nanoemulsions, solid lipid nanoparticles, nanoliposomes, nanophytosomes, and biopolymer nanoparticles. The composition, size, structure, and charge of the particles in these delivery systems can be manipulated to create novel or improved functionalities, such as improved robustness, higher optical clarity, controlled release, and increased bioavailability. There have been major advances in the design, assembly, and application of plant-based edible nanoparticles within the food industry over the past decade or so. As a result, there are now a wide range of different options available for creating delivery systems for specific applications. In the future, it will be important to establish whether these formulations can be produced using economically viable methods and provide the desired functionality in real-life applications.
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Affiliation(s)
- Mahmood Alizadeh Sani
- Division of Food Safety and Hygiene, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Milad Tavassoli
- Student's Research Committee, Department of Food Science and Technology, Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Maryam Azizi-Lalabadi
- Research Center for Environmental Determinants of Health (RCEDH), Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Keyhan Mohammadi
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
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24
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Bio-based polymer films with potential for packaging applications: a systematic review of the main types tested on food. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04332-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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25
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Mixing efficiency affects the morphology and compactness of chitosan/tripolyphosphate nanoparticles. Carbohydr Polym 2022; 287:119331. [DOI: 10.1016/j.carbpol.2022.119331] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Revised: 02/22/2022] [Accepted: 03/06/2022] [Indexed: 11/17/2022]
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26
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Zhao Q, Fan L, Liu Y, Li J. Recent advances on formation mechanism and functionality of chitosan-based conjugates and their application in o/w emulsion systems: A review. Food Chem 2022; 380:131838. [PMID: 35115204 DOI: 10.1016/j.foodchem.2021.131838] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Revised: 11/12/2021] [Accepted: 12/08/2021] [Indexed: 11/16/2022]
Abstract
Chitosan is very attractive in the food industry due to its good biocompatibility and high biodegradability. In particular, it can be used as a preferred material for the fabrication of stabilizers in emulsion-based foods. However, poor solubility and antioxidant activity limit its wide application. The functionality of chitosan can be extended by forming chitosan-based conjugates, which can be used to modulate the characteristics of the oil-water interface, thereby improving the stability and performance of the o/w emulsions. This review highlights the recent progress of chitosan-based conjugates, focusing on the classification, formation mechanism and functional properties, and the applications of these conjugates in o/w emulsions are summarized. Lastly, the promising research trends and challenges of chitosan-based conjugates and their emulsion systems in this field are also discussed. This review will provide a theoretical basis for the wide application of chitosan-based conjugates in emulsion systems.
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Affiliation(s)
- Qiaoli Zhao
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Liuping Fan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Yuanfa Liu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Jinwei Li
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
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Zhang R, Han Y, Xie W, Liu F, Chen S. Advances in Protein-Based Nanocarriers of Bioactive Compounds: From Microscopic Molecular Principles to Macroscopical Structural and Functional Attributes. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:6354-6367. [PMID: 35603429 DOI: 10.1021/acs.jafc.2c01936] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Many proteins can be used to fabricate nanocarriers for encapsulation, protection, and controlled release of nutraceuticals. This review examined the protein-based nanocarriers from microscopic molecular characteristics to the macroscopical structural and functional attributes. Structural, physical, and chemical properties of protein-based nanocarriers were introduced in detail. The spatial size, shape, water dispersibility, colloidal stability, etc. of protein-based nanocarriers were largely determined by the molecular physicochemical principles of protein. Different preparative techniques, including antisolvent precipitation, pH-driven, electrospray, and gelation methods, among others, can be used to fabricate different protein-based nanocarriers. Various modifications based on physical, chemical, and enzymatic approaches can be used to improve the functional performance of these nanocarriers. Protein is a natural resource with a wide range of sources, including plant, animal, and microbial, which are usually used to fabricate the nanocarriers. Protein-based nanocarriers have many advantages in aid of the application of bioactive ingredients to the medical, food, and cosmetic industries.
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Affiliation(s)
- Ruyi Zhang
- School of Public Health, Wuhan University, 115 Donghu Road, Wuchang District, Wuhan, Hubei 430071, People's Republic of China
| | - Yahong Han
- Key Laboratory of Aquaculture Facilities Engineering, Ministry of Agriculture and Rural Affairs, College of Engineering, Huazhong Agricultural University, Wuhan, Hubei 430070, People's Republic of China
| | - Weijie Xie
- Shanghai Mental Health Centre, School of Medicine, Shanghai Jiao Tong University, Shanghai 200011, People's Republic of China
| | - Fuguo Liu
- College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi 712100, People's Republic of China
| | - Shuai Chen
- School of Public Health, Wuhan University, 115 Donghu Road, Wuchang District, Wuhan, Hubei 430071, People's Republic of China
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Amphiphilic nano-delivery system based on modified-chitosan and ovalbumin: Delivery and stability in simulated digestion. Carbohydr Polym 2022; 294:119779. [DOI: 10.1016/j.carbpol.2022.119779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 06/20/2022] [Accepted: 06/22/2022] [Indexed: 11/02/2022]
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Guan T, Zhang Z, Li X, Cui S, McClements DJ, Wu X, Chen L, Long J, Jiao A, Qiu C, Jin Z. Preparation, Characteristics, and Advantages of Plant Protein-Based Bioactive Molecule Delivery Systems. Foods 2022; 11:foods11111562. [PMID: 35681312 PMCID: PMC9180007 DOI: 10.3390/foods11111562] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 05/14/2022] [Accepted: 05/17/2022] [Indexed: 02/04/2023] Open
Abstract
As a renewable resource, the market trend of plant protein has increased significantly in recent years. Compared with animal protein, plant protein production has strong sustainability factors and a lower environmental impact. Many bioactive substances have poor stability, and poor absorption effects limit their application in food. Plant protein-based carriers could improve the water solubility, stability, and bioavailability of bioactive substances by different types of delivery systems. In this review, we present a detailed and concise summary of the effects and advantages of various plant protein-based carriers in the encapsulation, protection, and delivery of bioactive substances. Furthermore, the research progress of food-grade bioactive ingredient delivery systems based on plant protein preparation in recent years is summarized, and some current challenges and future research priorities are highlighted. There are some key findings and conclusions: (i) plant proteins have numerous functions: as carriers for transportation systems, a shell or core of a system, or food ingredients; (ii) plant protein-based carriers could improve the water solubility, stability, and bioavailability of bioactive substances by different types of delivery systems; and (iii) plant protein-based carriers stabilize bioactive substances with potential applications in the food and nutrition fields.
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Affiliation(s)
- Tongwei Guan
- College of Food & Bioengineering, Xihua University, Chengdu 610039, China; (T.G.); (X.W.)
| | - Zhiheng Zhang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China; (Z.Z.); (L.C.); (J.L.); (A.J.); (C.Q.)
| | - Xiaojing Li
- College of Light Industry and Food Engineering, Nanjing Forestry University, Nanjing 210037, China;
| | - Shaoning Cui
- Department of Food, Yantai Nanshan University, Yantai 264005, China;
| | | | - Xiaotian Wu
- College of Food & Bioengineering, Xihua University, Chengdu 610039, China; (T.G.); (X.W.)
| | - Long Chen
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China; (Z.Z.); (L.C.); (J.L.); (A.J.); (C.Q.)
| | - Jie Long
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China; (Z.Z.); (L.C.); (J.L.); (A.J.); (C.Q.)
| | - Aiquan Jiao
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China; (Z.Z.); (L.C.); (J.L.); (A.J.); (C.Q.)
| | - Chao Qiu
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China; (Z.Z.); (L.C.); (J.L.); (A.J.); (C.Q.)
| | - Zhengyu Jin
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China; (Z.Z.); (L.C.); (J.L.); (A.J.); (C.Q.)
- Correspondence: ; Tel.: +86-5108-5327-006
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Yang J, Lin J, Zhang J, Chen X, Wang Y, Shen M, Xie J. Fabrication of Zein/ Mesona chinensis Polysaccharide Nanoparticles: Physical Characteristics and Delivery of Quercetin. ACS APPLIED BIO MATERIALS 2022; 5:1817-1828. [PMID: 35390251 DOI: 10.1021/acsabm.2c00209] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Polysaccharides are considered to be highly stable, nontoxic, hydrophilic, biodegradable, and biocompatible, coupled with the diverse chemical functions they contain, making them promising biomaterials for the development of nutrient delivery systems. In this study, we prepared zein-Mesona chinensis polysaccharide (MCP) nanoparticles by antisolvent precipitation. Zien and MCP self-assembly formed smooth spherical nanoparticles (Z-M NPs) under hydrophobic, hydrogen bonding, and electrostatic interactions. Results showed that MCP concentration (0% to 0.2%), pH (3 to 7), and addition sequence have a great effect on the particle size (165 to 463 nm), potential (-18.46 to -38.6 mV), and rheological properties of Z-M NPs. Moreover, Z-M NPs had good redispersibility and favorable encapsulation efficiency (92.8%) for quercetin. Compared with free quercetin, quercetin-loaded Z-M NPs significantly downregulated the expression of NO, TNF-α, IL-1β, and IL-6 in RAW264.7 induced by lipopolysaccharide, which resulted in higher in vitro anti-inflammatory activity. Therefore, Z-M NPs have the potential to be applied to encapsulate hydrophobic natural phytochemicals as food-based functional biomaterials.
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Affiliation(s)
- Jun Yang
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Jieqiong Lin
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Jiahui Zhang
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Xianxiang Chen
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Yuanxing Wang
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Mingyue Shen
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Jianhua Xie
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
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Zhang X, Wei Z, Wang X, Wang Y, Tang Q, Huang Q, Xue C. Fabrication and characterization of core-shell gliadin/tremella polysaccharide nanoparticles for curcumin delivery: Encapsulation efficiency, physicochemical stability and bioaccessibility. Curr Res Food Sci 2022; 5:288-297. [PMID: 36561330 PMCID: PMC9764391 DOI: 10.1016/j.crfs.2022.01.019] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 01/19/2022] [Accepted: 01/23/2022] [Indexed: 02/06/2023] Open
Abstract
The objectives of the present study were to synthesize gliadin/tremella polysaccharide nanoparticles (Gli/TP NPs) as well as curcumin-loaded gliadin/tremella polysaccharide nanoparticles (Cur-Gli/TP NPs) and evaluate the encapsulation efficiency (EE), physicochemical stability and bioaccessibility of Cur-Gli/TP NPs. The physicochemical properties of the nanoparticles depended on the mass ratio of Gli to TP and pH values. The characterization of the Gli/TP NPs indicated that the prepared nanoparticles were the most stable when the Gli/TP mass ratio was 1:1 and pH was at 4.0-7.0. Afterward, prepared Cur-Gli/TP NPs at different pH values were studied. Compared with the EE of Cur (58.2%) in Cur-Gli NPs at pH 5.0, the EE of Cur (90.6%) in Cur-Gli/TP NPs at pH 5.0 was increased by 32.4%. Besides, the Cur-Gli/TP NPs possessed excellent physical stability, photostability, thermal stability and re-dispersibility than Cur-Gli NPs. Furthermore, the bioaccessibility of Cur reached 83.5% after encapsulation of Cur into Gli/TP NPs after in vitro digestion, indicating that Cur-Gli/TP NPs could improve curcumin bioaccessibility significantly. In summary, this study demonstrates that the new food-grade Gli/TP NPs possess high encapsulation efficiency, excellent stability and prominent nutraceutical bioaccessibility. Meanwhile, it contributes to expanding the application of TP in food-grade delivery systems.
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Affiliation(s)
- Xiaomin Zhang
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, China
| | - Zihao Wei
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, China,Corresponding author.
| | - Xin Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, China
| | - Yuming Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, China
| | - Qingjuan Tang
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, China
| | - Qingrong Huang
- Department of Food Science, Rutgers University, 65 Dudley Road, New Brunswick, NJ, 08901, United States
| | - Changhu Xue
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, China,Laboratory of Marine Drugs and Biological Products, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao, 266237, China
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32
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Zheng W, Chen ZP, Yang YH, Yang R, Yang TD, Lai PL, Chen TL, Qiu SL, Wang SY, Liao L. Improved stabilization of coix seed oil in a nanocage-coating framework based on gliadin-carboxymethyl chitosan-Ca 2. Carbohydr Polym 2021; 257:117557. [PMID: 33541626 DOI: 10.1016/j.carbpol.2020.117557] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 12/02/2020] [Accepted: 12/20/2020] [Indexed: 11/26/2022]
Abstract
Coix seed oil (CSO) is easily suffered functional-loss by oxidation and hydrothermal-treatment. The environmental stable nanocage-coating-CSO particles (OGC-Ca) by the frameworks consist of gliadins, carboxymethyl chitosan (CMCS) and Ca2+ were investigated. Results showed Ca2+ was the key controller for fabricating this nanocage-coating-frameworks, bridging macromolecule-chains with electrostatic interaction and hydrogen bonds, detected by FTIR, CD, DSC and XRD. SEM displayed new-formed velvet-like twigs after cross-linking CMCS to gliadins. Ca2+ assisted the nanocage-coating by significant down-sizing conversion OGC to OGC-Ca with consumption of twigs. OGC-Ca displayed a good stability towards heat (60-80 °C, 0-80 min), pH (3-8), NaCl (0-0.5 mM), storage (4/25 °C, 12 days), and a reduce of the pre-oxidation value of CSO in water and the improved controlled release of CSO in simulated GI tract. It illustrated GC-Ca frameworks would be a suitable delivery carrier for the CSO like pharmaceuticals and nutraceuticals for the food or medical use.
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Affiliation(s)
- Wenyu Zheng
- Department of Food Science, College of Food Science and Engeerning, Foshan University, Foshan, Guangdong, 528000, People's Republic of China
| | - Zhan-Peng Chen
- Department of Food Science, College of Food Science and Engeerning, Foshan University, Foshan, Guangdong, 528000, People's Republic of China
| | - Yan-Hong Yang
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian, 350108, People's Republic of China
| | - Rong Yang
- Department of Food Science, College of Food Science and Engeerning, Foshan University, Foshan, Guangdong, 528000, People's Republic of China
| | - Tu-di Yang
- Department of Food Science, College of Food Science and Engeerning, Foshan University, Foshan, Guangdong, 528000, People's Republic of China
| | - Pei-Li Lai
- Department of Food Science, College of Food Science and Engeerning, Foshan University, Foshan, Guangdong, 528000, People's Republic of China
| | - Tong-Lin Chen
- Department of Food Science, College of Food Science and Engeerning, Foshan University, Foshan, Guangdong, 528000, People's Republic of China
| | - Shui-Ling Qiu
- Department of Food Science, College of Food Science and Engeerning, Foshan University, Foshan, Guangdong, 528000, People's Republic of China
| | - Shao-Yun Wang
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian, 350108, People's Republic of China.
| | - Lan Liao
- Department of Food Science, College of Food Science and Engeerning, Foshan University, Foshan, Guangdong, 528000, People's Republic of China; College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian, 350108, People's Republic of China.
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