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Zhang Y, Zhi X, Kong D, Qi J, Du B, Yuan S. Micellar-type aggregates of HP-β-CD/GML inclusion complex: Increased water-solubility and effective antibacterial capabilities. Food Chem 2024; 457:140148. [PMID: 38908245 DOI: 10.1016/j.foodchem.2024.140148] [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: 03/03/2024] [Revised: 05/24/2024] [Accepted: 06/15/2024] [Indexed: 06/24/2024]
Abstract
The inclusion complex (IC) was successfully obtained by encapsulating glycerol monolaurate (GML) into the cavity of hydroxypropyl-β-cyclodextrin (HP-β-CD). Compared with solubility of pure GML <80 μg/mL in water, and the water-solubility of encapsulated GML was significantly improved and reached to 270,000 μg/mL. IC can form nanoparticles by self-assembly, probably assigned to its strong capability to form micellar-type aggregates. A Higuchi's AL-type phase-solubility diagram indicated the strong interaction between host and guest molecules with the formation of 1:1 GML/HP-β-CD complex and the stability constant at 6248 L/mol. Compared with pure GML, encapsulated GML at the same concentration can also show good antibacterial capabilities against S. aureus and E. coli in sterile water, and the effective preservative capabilities towards beef meatballs. The boosted enhancement in water-solubility of GML and the effective antibacterial capabilities endowed IC with potential in the application of food decontamination.
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Affiliation(s)
- Yuting Zhang
- Key Laboratory of Agricultural Product Processing and Quality Control, Faculty of Food Science and Engineering, Beijing University of Agriculture, Beijing 102206, China
| | - Xiujuan Zhi
- Key Laboratory of Agricultural Product Processing and Quality Control, Faculty of Food Science and Engineering, Beijing University of Agriculture, Beijing 102206, China
| | - Dexin Kong
- Key Laboratory of Agricultural Product Processing and Quality Control, Faculty of Food Science and Engineering, Beijing University of Agriculture, Beijing 102206, China
| | - Jichao Qi
- Key Laboratory of Agricultural Product Processing and Quality Control, Faculty of Food Science and Engineering, Beijing University of Agriculture, Beijing 102206, China
| | - Bin Du
- Key Laboratory of Agricultural Product Processing and Quality Control, Faculty of Food Science and Engineering, Beijing University of Agriculture, Beijing 102206, China.
| | - Sichun Yuan
- College of bioscience and resources environment, Beijing University of Agriculture, Beijing 102206, China.
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2
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Gonzalez-Prada I, Borges A, Santos-Torres B, Magariños B, Simões M, Concheiro A, Alvarez-Lorenzo C. Antimicrobial cyclodextrin-assisted electrospun fibers loaded with carvacrol, citronellol and cinnamic acid for wound healing. Int J Biol Macromol 2024; 277:134154. [PMID: 39116822 DOI: 10.1016/j.ijbiomac.2024.134154] [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: 05/31/2024] [Revised: 07/14/2024] [Accepted: 07/23/2024] [Indexed: 08/10/2024]
Abstract
This work aimed to explore an alternative to the use of antibiotics for prevention and treatment of wounds infection caused by two common bacterial pathogens Staphylococcus aureus and Pseudomonas aeruginosa. For this purpose, three different essential oil components (EOCs), namely carvacrol, citronellol and cinnamic acid, were loaded into electrospun fibers of poly-ε-caprolactone (PCL) aided by alpha-cyclodextrin (αCD) and hydroxypropyl-β-cyclodextrin (HPβCD). Electrospun-fibers prepared with each EOC and their mixtures were screened for antimicrobial capability and characterized regarding morphological, mechanical, thermal, surface polarity, antibiofilm and antioxidant properties. αCD formed poly(pseudo)rotaxanes with PCL and weakly interacted with EOCs, while HPβCD facilitated EOC encapsulation and formation of homogeneous fibers (500-1000 nm diameter) without beads. PCL/HPβCD fibers with high concentration of EOCs (mainly carvacrol and cinnamic acid) showed strong antibiofilm (>3 log CFU reduction) and antioxidant activity (10-50% DPPH scavenging effects). Different performances were recorded for the EOCs and their mixtures; cinnamic acid migrated to fiber surface and was released faster. Fibers biocompatibility was verified using hemolysis tests and in ovo tissue integration and angiogenesis assays. Overall, HPβCD facilitates complete release of EOCs from the fibers to the aqueous medium, being an environment-friendly and cost-effective strategy for the treatment of infected wounds.
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Affiliation(s)
- Iago Gonzalez-Prada
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, I+D Farma (GI-1645), Faculty of Pharmacy, Institute of Materials (iMATUS), and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, Spain
| | - Anabela Borges
- LEPABE - Department of Chemical Engineering, Faculty of Engineering, University of Porto, Portugal; ALiCE - Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Portugal
| | - Beatriz Santos-Torres
- Departamento de Microbiología y Parasitología, Facultad de Biología, CIBUS, Universidade de Santiago de Compostela, Spain
| | - Beatriz Magariños
- Departamento de Microbiología y Parasitología, Facultad de Biología, CIBUS, Universidade de Santiago de Compostela, Spain
| | - Manuel Simões
- LEPABE - Department of Chemical Engineering, Faculty of Engineering, University of Porto, Portugal; ALiCE - Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Portugal
| | - Angel Concheiro
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, I+D Farma (GI-1645), Faculty of Pharmacy, Institute of Materials (iMATUS), and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, Spain
| | - Carmen Alvarez-Lorenzo
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, I+D Farma (GI-1645), Faculty of Pharmacy, Institute of Materials (iMATUS), and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, Spain.
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3
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Huo J, Lv X, Duan Q, Jiang R, Yang D, Sun L, Li S, Qian X. Antimicrobial and hydrophobic cellulose paper prepared by covalently attaching cinnamaldehyde for strawberries preservation. Int J Biol Macromol 2024; 268:131790. [PMID: 38677693 DOI: 10.1016/j.ijbiomac.2024.131790] [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: 10/30/2023] [Revised: 04/02/2024] [Accepted: 04/21/2024] [Indexed: 04/29/2024]
Abstract
The demand for paper-based packaging materials as an alternative to incumbent disposable petroleum-derived polymers for food packaging applications is ever-growing. However, typical paper-based formats are not suitable for use in unconventional applications due to inherent limitations (e.g., excessive hydrophilicity, lack antimicrobial ability), and accordingly, enabling new capabilities is necessity. Herein, a simple and environmentally friendly strategy was proposed to introduce antimicrobial and hydrophobic functions to cellulose paper through successive chemical grafting of 3-aminopropyltriethoxysilane (APS) and cinnamaldehyde (CA). The results revealed that cellulose paper not only showed long-term antibacterial effect on different bacteria, but also inhibited a wide range of fungi. Encouragingly, the modified paper, which is fluorine-free, displays a high contact angle of 119.7°. Thus, even in the wet state, the modified paper can still maintain good mechanical strength. Meanwhile, the multifunctional composite papers have excellent biocompatibility and biodegradability. Compared with ordinary cellulose paper, multifunctional composite paper can effectively prolong the shelf life of strawberries. Therefore, the multifunctional composite paper represents good application potential as a fruit packaging material.
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Affiliation(s)
- Jiaqi Huo
- Research Division for Sustainable Papermaking & Advanced Materials, Key Laboratory of Biobased Materials Science and Technology (Ministry of Education), Northeast Forestry University, Harbin, China
| | - Xingyu Lv
- Research Division for Sustainable Papermaking & Advanced Materials, Key Laboratory of Biobased Materials Science and Technology (Ministry of Education), Northeast Forestry University, Harbin, China
| | - Qinghui Duan
- Research Division for Sustainable Papermaking & Advanced Materials, Key Laboratory of Biobased Materials Science and Technology (Ministry of Education), Northeast Forestry University, Harbin, China
| | - Ruyi Jiang
- Research Division for Sustainable Papermaking & Advanced Materials, Key Laboratory of Biobased Materials Science and Technology (Ministry of Education), Northeast Forestry University, Harbin, China
| | - Dongmei Yang
- Research Division for Sustainable Papermaking & Advanced Materials, Key Laboratory of Biobased Materials Science and Technology (Ministry of Education), Northeast Forestry University, Harbin, China; Hubei Provincial Key Laboratory of Green Materials for Light Industry, Hubei University of Technology, Wuhan, China.
| | - Lijian Sun
- College of Light Industry and Textile, Qiqihar University, Qiqihar, China.
| | - Shujun Li
- Research Division for Sustainable Papermaking & Advanced Materials, Key Laboratory of Biobased Materials Science and Technology (Ministry of Education), Northeast Forestry University, Harbin, China.
| | - Xueren Qian
- Research Division for Sustainable Papermaking & Advanced Materials, Key Laboratory of Biobased Materials Science and Technology (Ministry of Education), Northeast Forestry University, Harbin, China
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Bahavarnia F, Hasanzadeh M, Bahavarnia P, Shadjou N. Advancements in application of chitosan and cyclodextrins in biomedicine and pharmaceutics: recent progress and future trends. RSC Adv 2024; 14:13384-13412. [PMID: 38660530 PMCID: PMC11041621 DOI: 10.1039/d4ra01370k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Accepted: 04/18/2024] [Indexed: 04/26/2024] Open
Abstract
The global community is faced with numerous health concerns such as cancer, cardiovascular and neurological diseases, diabetes, joint pain, osteoporosis, among others. With the advancement of research in the fields of materials chemistry and medicine, pharmaceutical technology and biomedical analysis have entered a new stage of development. The utilization of natural oligosaccharides and polysaccharides in pharmaceutical/biomedical studies has gained significant attention. Over the past decade, several studies have shown that chitosan and cyclodextrin have promising biomedical implications in background analysis, ongoing development, and critical applications in biomedical and pharmaceutical research fields. This review introduces different types of saccharides/natural biopolymers such as chitosan and cyclodextrin and discusses their wide-ranging applications in the biomedical/pharmaceutical research area. Recent research advances in pharmaceutics and drug delivery based on cyclodextrin, and their response to smart stimuli, as well as the biological functions of cyclodextrin and chitosan, such as the immunomodulatory effects, antioxidant, and antibacterial properties, have also been discussed, along with their applications in tissue engineering, wound dressing, and drug delivery systems. Finally, the innovative applications of chitosan and cyclodextrin in the pharmaceutical/biomedicine were reviewed, and current challenges, research/technological gaps, and future development opportunities were surveyed.
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Affiliation(s)
- Farnaz Bahavarnia
- Nutrition Research Center, Tabriz University of Medical Sciences Tabriz Iran
| | - Mohammad Hasanzadeh
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences Tabriz Iran
| | - Parinaz Bahavarnia
- Food and Drug Safety Research Center, Tabriz University of Medical Sciences Tabriz Iran
| | - Nasrin Shadjou
- Department of Nanotechnology, Faculty of Chemistry, Urmia University Urmia Iran
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Guo Y, Yan M, Zhao W. Cinnamaldehyde grafted porous Aerogel-Organ gel liquid infused surface for achieving difunctional long-term dynamic antifouling. J Colloid Interface Sci 2024; 653:833-843. [PMID: 37769362 DOI: 10.1016/j.jcis.2023.09.085] [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: 07/14/2023] [Revised: 08/30/2023] [Accepted: 09/13/2023] [Indexed: 09/30/2023]
Abstract
Marine biofouling caused a number of questions about energy consumption and safety. While there were still some challenges in developing an environmentally friendly, non-toxic and long-term antifouling slippery liquid-infused porous surface (SLIPS). Here, we proposed a difunctional antifouling strategy via constructing porous polydimethylsiloxane (PDMS) surface with a layer of aerogel by sol-gel method and grafted cinnamaldehyde chemically. The improvement in structure enhanced the liquid storage stability of coating, which in turn increases its anti-bioadhesive ability. In addition, the grafted cinnamaldehyde could also be used to act as a chemical antibacterial and is intelligently released in the face of harsh fouling environments, which played a key role in prolonging the antibacterial lifespan of the coating. After the 120-hour anti-bacteria experiment and the 25-day anti-algae experiment, the anti-Escherichia coli (anti-E. coli) rate and the anti-algae rate of the coating reached 99.6% and 99.9%, respectively, which was attributed to the excellent long-term antifouling properties of the coating. The combination of physical and chemical antifouling property made the coating achieve long-term fouling prevention for marine engineering equipment.
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Affiliation(s)
- Yuhan Guo
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China; College of Chemical and Biological Engineering, Zhejiang University, Zhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture Technology, Hangzhou 310027, China
| | - Minglong Yan
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China.
| | - Wenjie Zhao
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China.
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Kang C, Zhang H, Sun C, Cao J, Yang H, Chen J, Wang Y, Sun C. The antifungal activity and mechanism of Perillaldehyde and its stabilized encapsulation technology for fruit preservation. POSTHARVEST BIOLOGY AND TECHNOLOGY 2024; 207:112613. [DOI: 10.1016/j.postharvbio.2023.112613] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/28/2024]
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7
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Ding Y, Liu G, Liu S, Li X, Xu K, Liu P, Cai K. A Multifunction Hydrogel-Coating Engineered Implant for Rescuing Biofilm Infection and Boosting Osseointegration by Macrophage-Related Immunomodulation. Adv Healthc Mater 2023; 12:e2300722. [PMID: 37140383 DOI: 10.1002/adhm.202300722] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 04/03/2023] [Indexed: 05/05/2023]
Abstract
Innovative methodologies combined with scavenging reactive oxygen species (ROS), alleviating oxidative stress damage and promoting macrophage polarization to M2 phenotype may be ideal for remodeling implant-infected bone tissue. Herein, a functionalization strategy for doping Tannic acid-d-tyrosine nanoparticles with photothermal profile into the hydrogel coating composed of konjac gum and gelatin on the surface of titanium (Ti) substrate is accurately constructed. The prepared hydrogel coating exhibits excellent properties of eliminating biofilm and killing planktonic bacteria, which is based on increasing susceptibility to bacteria by the photothermal effect, biofilm-dissipation effect of D-tyrosine, as well as the bactericidal effect of tannic acid. In addition, the modified Ti substrate has effectively alleviated proinflammatory responses by scavenging intracellular excessive ROS and guiding macrophages polarization toward M2. More interesting, conditioned medium from macrophage indicates that paracrine is conducive to osteogenic proliferation and differentiation of mesenchymal stem cells. Results from rat model of femur infection in vivo demonstrate that the modified Ti implant significantly eliminates the residual bacteria, relieves inflammation, mediates macrophage polarization, and accelerates osseointegration. Altogether, this study exhibits a new perspective for the development of advanced functional implant with great application potential in bone tissue regeneration and repair.
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Affiliation(s)
- Yao Ding
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, P. R. China
| | - Genhua Liu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, P. R. China
| | - Shaopeng Liu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, P. R. China
| | - Xuan Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, P. R. China
| | - Kun Xu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, P. R. China
| | - Peng Liu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, P. R. China
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200438, P. R. China
| | - Kaiyong Cai
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400044, P. R. China
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8
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Cesur S, Ilhan E, Tut TA, Kaya E, Dalbayrak B, Bosgelmez-Tinaz G, Arısan ED, Gunduz O, Kijeńska-Gawrońska E. Design of Cinnamaldehyde- and Gentamicin-Loaded Double-Layer Corneal Nanofiber Patches with Antibiofilm and Antimicrobial Effects. ACS OMEGA 2023; 8:28109-28121. [PMID: 37576652 PMCID: PMC10413367 DOI: 10.1021/acsomega.3c00914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Accepted: 07/14/2023] [Indexed: 08/15/2023]
Abstract
In this study, two-layer poly(vinyl alcohol)/gelatin (PVA/GEL) nanofiber patches containing cinnamaldehyde (CA) in the first layer and gentamicin (GEN) in the second layer were produced by the electrospinning method. The morphology, chemical structures, and thermal temperatures of the produced pure (PVA/GEL), CA-loaded (PVA/GEL/CA), GEN-loaded (PVA/GEL/GEN), and combined drug-loaded (PVA/GEL/CA/GEN) nanofiber patches were determined by scanning electron microscopy (SEM), Fourier transform infrared spectroscopy, and differential scanning calorimetry, respectively. Their mechanical properties, swelling and degradation behavior, and drug release kinetics were investigated. SEM images showed that both drug-free and drug-loaded nanofiber patches possess smooth and monodisperse structures, and nanofiber size increase occurred as the amount of drug increased. The tensile test results showed that the mechanical strength decreased as the drug was loaded. According to the drug release results, CA release ended at the 96th hour, while GEN release continued until the 264th hour. The antibacterial and antibiofilm activities of PVA/GEL, PVA/GEL/CA, PVA/GEL/GEN, and PVA/GEL/CA/GEN nanofiber patches against Pseudomonas aeruginosa and Staphylococcus aureus were evaluated. Results showed that PVA/GEL/GEN and PVA/GEL/CA/GEN nanofiber patches have excellent antibacterial and antibiofilm activities. Moreover, all materials were biocompatible, with no cytotoxic effects in the mammalian cell model for 8 days. PVA/GEL/GEN nanofiber patches were the most promising material for a high cell survival ratio, which was confirmed by SEM images. This research aims to develop an alternative method to stop and treat the rapid progression of bacterial keratitis.
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Affiliation(s)
- Sumeyye Cesur
- Center
for Nanotechnology & Biomaterials Application and Research (NBUAM), Marmara University, Istanbul 34722, Turkey
- Department
of Metallurgical and Materials Engineering, Faculty of Technology, Marmara University, Istanbul 34722, Turkey
| | - Elif Ilhan
- Center
for Nanotechnology & Biomaterials Application and Research (NBUAM), Marmara University, Istanbul 34722, Turkey
| | - Tufan Arslan Tut
- Center
for Nanotechnology & Biomaterials Application and Research (NBUAM), Marmara University, Istanbul 34722, Turkey
- Department
of Metallurgical and Materials Engineering, Faculty of Technology, Marmara University, Istanbul 34722, Turkey
| | - Elif Kaya
- Department
of Basic Pharmaceutical Sciences, Faculty of Pharmacy, Marmara University, Istanbul 34668, Turkey
| | - Basak Dalbayrak
- Department
of Biotechnology, Institute of Biotechnology, Gebze Technical University, Gebze 41400, Kocaeli, Turkey
| | - Gulgun Bosgelmez-Tinaz
- Department
of Basic Pharmaceutical Sciences, Faculty of Pharmacy, Marmara University, Istanbul 34668, Turkey
| | - Elif Damla Arısan
- Department
of Biotechnology, Institute of Biotechnology, Gebze Technical University, Gebze 41400, Kocaeli, Turkey
| | - Oguzhan Gunduz
- Center
for Nanotechnology & Biomaterials Application and Research (NBUAM), Marmara University, Istanbul 34722, Turkey
- Department
of Metallurgical and Materials Engineering, Faculty of Technology, Marmara University, Istanbul 34722, Turkey
| | - Ewa Kijeńska-Gawrońska
- Centre
for Advanced Materials and Technologies CEZAMAT, Warsaw University of Technology, 02-822 Warsaw, Poland
- Faculty of
Materials Science and Engineering, Warsaw
University of Technology, 02-507 Warsaw, Poland
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Khan N, Singh AK, Saneja A. Preparation, Characterization, and Antioxidant Activity of L-Ascorbic Acid/HP- β-Cyclodextrin Inclusion Complex-Incorporated Electrospun Nanofibers. Foods 2023; 12:foods12071363. [PMID: 37048184 PMCID: PMC10093489 DOI: 10.3390/foods12071363] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 03/17/2023] [Accepted: 03/21/2023] [Indexed: 04/14/2023] Open
Abstract
L-Ascorbic acid (LAA) is a key vitamin, implicated in a variety of physiological processes in humans. Due to its free radical scavenging activity, it is extensively employed as an excipient in pharmaceutical products and food supplements. However, its application is greatly impeded by poor thermal and aqueous stability. Herein, to improve the stability and inhibit oxidative degradation, we prepared LAA-cyclodextrin inclusion complex-incorporated nanofibers (NFs). The continuous variation method (Job plot) demonstrated that LAA forms inclusions with hydroxypropyl-β-cyclodextrin (HP-β-CD) at a 2:1 molar stoichiometric ratio. The NFs were prepared via the single step electrospinning technique, without using any polymer matrix. The solid-state characterizations of LAA/HP-β-CD-NF via powder x-ray diffractometry (PXRD), Fourier-transform infrared (FT-IR) analysis, differential scanning calorimetry (DSC), thermal gravimetric analysis (TGA), and nuclear magnetic resonance (1H NMR and 2D-NOESY) spectroscopy, reveal the effective encapsulation of the LAA (guest molecule) inside the HP-β-CD (host) cavity. The SEM micrograph reveals an average fiber diameter of ~339 nm. The outcomes of the thermal investigations demonstrated that encapsulation of LAA within HP-β-CD cavities provides improved thermal stability of LAA (by increasing the thermal degradation temperature). The radical scavenging assay demonstrated the enhanced antioxidant potential of LAA/HP-β-CD-NF, as compared to native LAA. Overall, the study shows that cyclodextrin inclusion complex-incorporated NFs, are an effective approach for improving the limitations associated with LAA, and provide promising avenues in its therapeutic and food applications.
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Affiliation(s)
- Nabab Khan
- Formulation Laboratory, Dietetics and Nutrition Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Amit Kumar Singh
- Formulation Laboratory, Dietetics and Nutrition Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Ankit Saneja
- Formulation Laboratory, Dietetics and Nutrition Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
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Chijcheapaza-Flores H, Tabary N, Chai F, Maton M, Staelens JN, Cazaux F, Neut C, Martel B, Blanchemain N, Garcia-Fernandez MJ. Injectable Chitosan-Based Hydrogels for Trans-Cinnamaldehyde Delivery in the Treatment of Diabetic Foot Ulcer Infections. Gels 2023; 9:gels9030262. [PMID: 36975711 PMCID: PMC10048173 DOI: 10.3390/gels9030262] [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: 02/24/2023] [Revised: 03/14/2023] [Accepted: 03/16/2023] [Indexed: 03/29/2023] Open
Abstract
Diabetic foot ulcers (DFU) are among the most common complications in diabetic patients and affect 6.8% of people worldwide. Challenges in the management of this disease are decreased blood diffusion, sclerotic tissues, infection, and antibiotic resistance. Hydrogels are now being used as a new treatment option since they can be used for drug delivery and to improve wound healing. This project aims to combine the properties of hydrogels based on chitosan (CHT) and the polymer of β cyclodextrin (PCD) for local delivery of cinnamaldehyde (CN) in diabetic foot ulcers. This work consisted of the development and characterisation of the hydrogel, the evaluation of the CN release kinetics and cell viability (on a MC3T3 pre-osteoblast cell line), and the evaluation of the antimicrobial and antibiofilm activity (S. aureus and P. aeruginosa). The results demonstrated the successful development of a cytocompatible (ISO 10993-5) injectable hydrogel with antibacterial (99.99% bacterial reduction) and antibiofilm activity. Furthermore, a partial active molecule release and an increase in hydrogel elasticity were observed in the presence of CN. This leads us to hypothesise that a reaction between CHT and CN (a Schiff base) can occur and that CN could act as a physical crosslinker, thus improving the viscoelastic properties of the hydrogel and limiting CN release.
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Affiliation(s)
- Henry Chijcheapaza-Flores
- Univ. Lille, INSERM, CHU Lille, U1008-Advanced Drug Delivery Systems and Biomaterials, F-59000 Lille, France
| | - Nicolas Tabary
- Univ. Lille, CNRS, INRAE, Centrale Lille, UMR 8207-UMET-Unité Matériaux et Transformations, F-59000 Lille, France
| | - Feng Chai
- Univ. Lille, INSERM, CHU Lille, U1008-Advanced Drug Delivery Systems and Biomaterials, F-59000 Lille, France
| | - Mickaël Maton
- Univ. Lille, INSERM, CHU Lille, U1008-Advanced Drug Delivery Systems and Biomaterials, F-59000 Lille, France
| | - Jean-Noel Staelens
- Univ. Lille, CNRS, INRAE, Centrale Lille, UMR 8207-UMET-Unité Matériaux et Transformations, F-59000 Lille, France
| | - Frédéric Cazaux
- Univ. Lille, CNRS, INRAE, Centrale Lille, UMR 8207-UMET-Unité Matériaux et Transformations, F-59000 Lille, France
| | - Christel Neut
- Univ. Lille, INSERM, CHU Lille, U1286-INFINITE, F-59000 Lille, France
| | - Bernard Martel
- Univ. Lille, CNRS, INRAE, Centrale Lille, UMR 8207-UMET-Unité Matériaux et Transformations, F-59000 Lille, France
| | - Nicolas Blanchemain
- Univ. Lille, INSERM, CHU Lille, U1008-Advanced Drug Delivery Systems and Biomaterials, F-59000 Lille, France
| | - Maria José Garcia-Fernandez
- Univ. Lille, INSERM, CHU Lille, U1008-Advanced Drug Delivery Systems and Biomaterials, F-59000 Lille, France
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11
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Zhang G, Li T, Liu J, Wu X, Yi H. Cinnamaldehyde-Contained Polymers and Their Biomedical Applications. Polymers (Basel) 2023; 15:polym15061517. [PMID: 36987298 PMCID: PMC10051895 DOI: 10.3390/polym15061517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 03/03/2023] [Accepted: 03/16/2023] [Indexed: 03/22/2023] Open
Abstract
Cinnamaldehyde, a natural product that can be extracted from a variety of plants of the genus Cinnamomum, exhibits excellent biological activities including antibacterial, antifungal, anti-inflammatory, and anticancer properties. To overcome the disadvantages (e.g., poor water solubility and sensitivity to light) or enhance the advantages (e.g., high reactivity and promoting cellular reactive oxygen species production) of cinnamaldehyde, cinnamaldehyde can be loaded into or conjugated with polymers for sustained or controlled release, thereby prolonging the effective action time of its biological activities. Moreover, when cinnamaldehyde is conjugated with a polymer, it can also introduce environmental responsiveness to the polymer through the form of stimuli-sensitive linkages between its aldehyde group and various functional groups of polymers. The environmental responsiveness provides the great potential of cinnamaldehyde-conjugated polymers for applications in the biomedical field. In this review, the strategies for preparing cinnamaldehyde-contained polymers are summarized and their biomedical applications are also reviewed.
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Affiliation(s)
- Guangyan Zhang
- School of Materials and Chemical Engineering, Hubei University of Technology, Wuhan 430068, China
- Correspondence: (G.Z.); (J.L.)
| | - Tianlong Li
- School of Materials and Chemical Engineering, Hubei University of Technology, Wuhan 430068, China
| | - Jia Liu
- Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
- Correspondence: (G.Z.); (J.L.)
| | - Xinran Wu
- School of Materials and Chemical Engineering, Hubei University of Technology, Wuhan 430068, China
| | - Hui Yi
- School of Materials and Chemical Engineering, Hubei University of Technology, Wuhan 430068, China
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12
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Ding J, Dwibedi V, Huang H, Ge Y, Li Y, Li Q, Sun T. Preparation and antibacterial mechanism of cinnamaldehyde/tea polyphenol/polylactic acid coaxial nanofiber films with zinc oxide sol to Shewanella putrefaciens. Int J Biol Macromol 2023; 237:123932. [PMID: 36894058 DOI: 10.1016/j.ijbiomac.2023.123932] [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: 01/07/2023] [Revised: 02/19/2023] [Accepted: 03/01/2023] [Indexed: 03/09/2023]
Abstract
In this study, the coaxial nanofiber films were prepared by coaxial electrospinning technique with cinnamaldehyde (CMA) and tea polyphenol (TP) as core material and polylactic acid (PLA) as shell material, and to obtain food packaging materials with great physicochemical and antibacterial properties, zinc oxide (ZnO) sol were added into PLA, and ZnO/CMA/TP-PLA coaxial nanofiber films were prepared. Meanwhile, the microstructure and physicochemical properties were determined, and the antibacterial properties and mechanism were investigated with Shewanella putrefaciens (S. putrefaciens) as target. The results show that the ZnO sol makes the physicochemical properties and antibacterial properties of the coaxial nanofiber films improve. Among them, the 1.0 % ZnO/CMA/TP-PLA coaxial nanofibers have smooth and continuous uniform surfaces, and their encapsulation effect on CMA/TP and antibacterial properties are the optimal. The synergistic action of CMA/TP and ZnO sol cause severe depression and folding of the cell membrane of S. putrefaciens, makes cell membrane permeability increase and of intracellular materials spillage, interference the bacteriophage protein expression, and makes macromolecular protein degraded. In this study, the introduction of oxide sols into polymeric shell materials by in-situ synthesis technique can provide theoretical support and methodological guidance for the application of electrospinning technology in the field of food packaging.
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Affiliation(s)
- Jie Ding
- College of Food Science and Engineering, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Key Laboratory of Food Safety of Liaoning Province, Jinzhou 121013, China; Shanghai Syntheall Pharmaceutical Co., Ltd., 201200, China
| | - Vagish Dwibedi
- University Institute of Biotechnology, Chandigarh University Mohali, Punjab 140413, India
| | - Haitao Huang
- College of Food Science and Engineering, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Key Laboratory of Food Safety of Liaoning Province, Jinzhou 121013, China
| | - Yonghong Ge
- College of Food Science and Engineering, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Key Laboratory of Food Safety of Liaoning Province, Jinzhou 121013, China
| | - Yingchang Li
- College of Food Science and Engineering, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Key Laboratory of Food Safety of Liaoning Province, Jinzhou 121013, China.
| | - Qiuying Li
- College of Food Science and Engineering, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Key Laboratory of Food Safety of Liaoning Province, Jinzhou 121013, China
| | - Tong Sun
- College of Food Science and Engineering, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Key Laboratory of Food Safety of Liaoning Province, Jinzhou 121013, China.
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13
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Wan S, Liu Q, Yang D, Guo P, Gao Y, Mo R, Zhang Y. Characterization of high amylose corn starch-cinnamaldehyde inclusion films for food packaging. Food Chem 2023; 403:134219. [DOI: 10.1016/j.foodchem.2022.134219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Revised: 08/27/2022] [Accepted: 09/09/2022] [Indexed: 11/29/2022]
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14
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Preparation and physicochemical effects of zein nanofiber membrane encapsulated with citral/HP-β-CD inclusion complex and its application on cheese. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101990] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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15
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Che J, Chen K, Song J, Tu Y, Reymick OO, Chen X, Tao N. Fabrication of γ-cyclodextrin-Based metal-organic frameworks as a carrier of cinnamaldehyde and its application in fresh-cut cantaloupes. Curr Res Food Sci 2022; 5:2114-2124. [PMID: 36387598 PMCID: PMC9647341 DOI: 10.1016/j.crfs.2022.10.025] [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: 07/27/2022] [Revised: 10/15/2022] [Accepted: 10/23/2022] [Indexed: 11/05/2022] Open
Abstract
Cinnamaldehyde (CA) is a promising antimicrobial agent for the preservation of fruits and vegetables due to its excellent antibacterial activity. The application is however, limited by its unstable and volatile properties. A biocompatible carbon dots hybrid γ-cyclodextrin-based metal organic framework (CD/MOF) was developed by the seed-mediated method to improve the encapsulation and sustained continuous release of CA. CD/MOF-0.5 exhibited a CA loading efficiency of 28.42% and a sustained release duration time of more than 15 days at 8 oC. The release kinetics results showed that the release behavior of CD/MOF-0.5 fitted well with the Korsmeyer-Peppas release kinetics model, indicating that its sustained release is mainly controlled by diffusion. Both the Fourier-transform infrared spectroscopy and X-ray photoelectron spectroscopy analyses revealed that CD/MOF-0.5 and CA molecules were linked by hydrogen bonds. Due to the high sustained release performance, CA-loaded CD/MOF-0.5 considerably inhibited the growth of Escherichia coli, hence preventing the spoilage of fresh-cut cantaloupes. CD/MOF-0.5/CA treatment also maintained the qualities of the fresh-cut cantaloupes, prolonging their edibility to five days. This work provides a promising strategy for the prevention of spoilage in food industry.
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Affiliation(s)
- Jinxin Che
- School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, PR China
- Postdoctoral Station of Chemical Engineering and Technology, Xiangtan University, Xiangtan, 411105, Hunan Province, PR China
| | - Keqin Chen
- School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, PR China
| | - Jaorao Song
- School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, PR China
| | - Ying Tu
- School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, PR China
| | | | - Xiumei Chen
- School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, PR China
- Postdoctoral Station of Chemical Engineering and Technology, Xiangtan University, Xiangtan, 411105, Hunan Province, PR China
| | - Nengguo Tao
- School of Chemical Engineering, Xiangtan University, Xiangtan, 411105, PR China
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16
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Whey protein isolate/flavor cinnamaldehyde conjugates prepared by different methods and the stabilization effects on β-carotene-loaded emulsions. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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17
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Gao Q, Sun Y, He R, Zheng J, Zhang B, Tan CP, Fu X, Huang Q. Molecular encapsulation of cinnamaldehyde in V-type starch: The role of solvent and temperature. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.108285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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18
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Fabrication and Characterization of Electrospun Fish Gelatin Mats Doped with Essential Oils and β-Cyclodextrins for Food Packaging Applications. FOOD BIOPHYS 2022. [DOI: 10.1007/s11483-022-09759-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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19
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The Role of Multilayer Electrospun Poly(Vinyl Alcohol)/Gelatin nanofibers loaded with Fluconazole and Cinnamaldehyde in the Potential Treatment of Fungal Keratitis. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111390] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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20
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Paiva-Santos AC, Ferreira L, Peixoto D, Silva F, Soares MJ, Zeinali M, Zafar H, Mascarenhas-Melo F, Raza F, Mazzola PG, Veiga F. Cyclodextrins as an encapsulation molecular strategy for volatile organic compounds – pharmaceutical applications. Colloids Surf B Biointerfaces 2022; 218:112758. [DOI: 10.1016/j.colsurfb.2022.112758] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 08/01/2022] [Accepted: 08/04/2022] [Indexed: 01/07/2023]
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21
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Qian ZJ, Zhang J, Xu WR, Zhang YC. Development of active packaging films based on liquefied shrimp shell chitin and polyvinyl alcohol containing β-cyclodextrin/cinnamaldehyde inclusion. Int J Biol Macromol 2022; 214:67-76. [PMID: 35700847 DOI: 10.1016/j.ijbiomac.2022.06.052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 05/10/2022] [Accepted: 06/08/2022] [Indexed: 01/03/2023]
Abstract
To maintain the freshness of fruits and to meet environmental and consumer needs, a biobased packaging film with long-lasting antimicrobial activity was developed in this article. Liquefied ball-milled shrimp shell chitin/polyvinyl alcohol (LBSC/PVA) blend films containing varying concentrations (0, 1, 2, 3, 4, 5 wt%) of the β-cyclodextrin/cinnamaldehyde (β-CD/CA) inclusion were prepared and characterized. The association between β-CD and CA and the sustained release behavior of CA were explored. The physicochemical property, antimicrobial activity and food preservation performance of the films were investigated. Results showed that CA was successfully encapsulated into the cavity of CD by host-guest interactions, which greatly improved the sustained release of CA. The 3 wt% β-CD/CA/LBSC/PVA blend film showed optimized mechanical properties with a tensile strength of 41.5 MPa and an elongation at break of 810 %. In addition, the incorporation of β-CD/CA inclusion significantly enhanced the antimicrobial activity and food preservation performance of the blend films. Moreover, the 3 wt% β-CD/CA/LBSC/PVA blend film exhibited evidently longer lasting antimicrobial activity and cherry tomato preservation performance than the 3 wt% CA/LBSC/PVA blend film, further demonstrating the critical role of β-CD in delaying CA release. These novel β-CD/CA/LBSC/PVA blend films may have a potential use in active food packaging.
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Affiliation(s)
- Zheng-Jie Qian
- Key Laboratory of Advanced Materials of Tropical Island Resources of Ministry of Education, School of Chemical Engineering and Technology or School of Science, Hainan University, Haikou 570228, China
| | - Jie Zhang
- Key Laboratory of Advanced Materials of Tropical Island Resources of Ministry of Education, School of Chemical Engineering and Technology or School of Science, Hainan University, Haikou 570228, China
| | - Wen-Rong Xu
- Key Laboratory of Advanced Materials of Tropical Island Resources of Ministry of Education, School of Chemical Engineering and Technology or School of Science, Hainan University, Haikou 570228, China.
| | - Yu-Cang Zhang
- College of Food and Biological Engineering, Jimei University, Xiamen 361021, China.
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22
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Rodrigues Arruda T, Campos Bernardes P, Robledo Fialho e Moraes A, de Fátima Ferreira Soares N. Natural bioactives in perspective: The future of active packaging based on essential oils and plant extracts themselves and those complexed by cyclodextrins. Food Res Int 2022; 156:111160. [DOI: 10.1016/j.foodres.2022.111160] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 03/14/2022] [Accepted: 03/15/2022] [Indexed: 12/15/2022]
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23
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Ding B, Yu Y, Geng S, Liu B, Hao Y, Liang G. Computational Methods for the Interaction between Cyclodextrins and Natural Compounds: Technology, Benefits, Limitations, and Trends. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:2466-2482. [PMID: 35170315 DOI: 10.1021/acs.jafc.1c07018] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Cyclodextrins (CDs) have a hollow structure with a hydrophobic interior and hydrophilic exterior. Forming inclusion complexes with CDs will maximize the bioavailability of natural compounds and enable active components to be processed into functional foods, medicines, additives, and so forth. However, experimental methods cannot explain CD-guest binding at the atomic level. Different models have been recently developed to simulate the interaction between CDs and guests to study the binding conformation and analyze noncovalent forces. This review paper summarizes modeling methods of CD-natural compound complexes. The methods include quantitative structure-activity relationships, molecular docking, molecular dynamics simulations, and quantum-chemical calculations. The applications of these methods to enhance the solubility and bioactivities of guest molecules, assist material transportation, and promote compound extraction are also discussed. The purpose of this review is to explore interaction mechanisms of CDs and guests and to help expand new applications of CDs.
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Affiliation(s)
- Botian Ding
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, Bioengineering College, Chongqing University, Chongqing 400044, China
| | - Yuandong Yu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, Bioengineering College, Chongqing University, Chongqing 400044, China
| | - Sheng Geng
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, Bioengineering College, Chongqing University, Chongqing 400044, China
| | - Benguo Liu
- School of Food Science, Henan Institute of Science and Technology, Xinxiang 453003, China
| | - Youjin Hao
- College of Life Sciences, Chongqing Normal University, Chongqing, 401331, China
| | - Guizhao Liang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, Bioengineering College, Chongqing University, Chongqing 400044, China
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24
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Hu Y, Julian McClements D, Li X, Chen L, Long J, Jiao A, Xie F, Wang J, Jin Z, Qiu C. Improved art bioactivity by encapsulation within cyclodextrin carboxylate. Food Chem 2022; 384:132429. [PMID: 35219238 DOI: 10.1016/j.foodchem.2022.132429] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 01/20/2022] [Accepted: 02/08/2022] [Indexed: 02/07/2023]
Abstract
Artemisinin (Art) is a natural sesquiterpene lactone that is claimed to exhibit various bioactivities. The poor solubility of Art in both water and oil hinders its application in formulations intended for oral administration. In this study, we investigated the potential of forming a host-guest complex between Art and succinic acid modified cyclodextrin (SACD) to improve its solubility characteristics. Art-SACD inclusion complexes (2:1 M ratio) were successfully formed in water, which was attributed to the relatively large cavity size of SACD, as well as the intermolecular interactions between the Art and succinic acid branches in the cavity. The thermal stability of the Art was retained after incorporation into the Art-SACD complexes, which may be useful for applications such as pasteurization or cooking. The encapsulated Art showed antibacterial activity against both Gram-positive and Gram-negative bacteria. Such encapsulation technology allows Art to be introduced into oral delivery systems in a bioactive form.
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Affiliation(s)
- Yao Hu
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi, Jiangsu 214122, China
| | | | - Xiaojing Li
- College of Light Industry and Food Engineering, Nanjing Forestry University, Jiangsu 210037, China
| | - Long Chen
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Jie Long
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Aiquan Jiao
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Fei Xie
- Shandong Zhushi Pharmaceutical Group Co., LTD, Heze 274300, China
| | - Jinpeng Wang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, China-Canada Joint Lab of Food Nutrition and Health (Beijing), School of Food and Health, Beijing Technology and Business University (BTBU), 11 Fucheng Road, Beijing 100048, China
| | - Zhengyu Jin
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Chao Qiu
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi, Jiangsu 214122, China.
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25
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Huang H, Song Y, Zhang Y, Li Y, Li J, Lu X, Wang C. Electrospun Nanofibers: Current Progress and Applications in Food Systems. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:1391-1409. [PMID: 35089013 DOI: 10.1021/acs.jafc.1c05352] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Electrospinning has the advantages of simple manufacturing equipment, a low spinning cost, wide range of spinnable materials, and a controllable mild process, which can continuously fabricate submicron or nanoscale ultrafine polymer fibers without high temperature or high pressure. The obtained nanofibrous films may have a large specific surface area, unique pore structure, and easy-to-modify surface characteristics. This review briefly introduces the types and fiber structures of electrospinning and summarizes the applications of electrospinning for food production (e.g., delivery systems for functional food, filtration of beverages), food packaging (e.g., intelligent packaging, antibacterial packaging, antioxidant packaging), and food analysis (e.g., pathogen detection, antibiotic detection, pesticide residue detection, food compositions analysis), focusing on the advantages of electrospinning applications in food systems. Furthermore, the limitations and future research directions of the technique are discussed.
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Affiliation(s)
- Hui Huang
- College of Food Science and Engineering, Jilin University, Changchun 130025, China
| | - Yudong Song
- College of Food Science and Engineering, Jilin University, Changchun 130025, China
| | - Yaqiong Zhang
- Institute of Food and Nutraceutical Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yongxin Li
- College of New Energy and Environment, Jilin University, Changchun 130021, China
| | - Jiali Li
- College of Food Science and Engineering, Jilin University, Changchun 130025, China
| | - Xiaofeng Lu
- Alan G. MacDiarmid Institute, College of Chemistry, Jilin University, Changchun 130012, China
| | - Ce Wang
- Alan G. MacDiarmid Institute, College of Chemistry, Jilin University, Changchun 130012, China
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26
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Shi YG, Li DH, Kong YM, Zhang RR, Gu Q, Hu MX, Tian SY, Jin WG. Enhanced antibacterial efficacy and mechanism of octyl gallate/beta-cyclodextrins against Pseudomonas fluorescens and Vibrio parahaemolyticus and incorporated electrospun nanofibers for Chinese giant salamander fillets preservation. Int J Food Microbiol 2022; 361:109460. [PMID: 34785387 DOI: 10.1016/j.ijfoodmicro.2021.109460] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 08/24/2021] [Accepted: 10/25/2021] [Indexed: 10/20/2022]
Abstract
A series of alkyl gallates were evaluated for the antibacterial activity against two common Gram-negative foodborne bacteria (Pseudomonas fluorescens and Vibrio parahaemolyticus) associated with seafood. The length of the alkyl chain plays a pivotal role in eliciting their antibacterial activities and octyl gallate (OG) exerted an excellent inhibitory efficacy. To extend the aqueous solubility, stability, and bactericidal properties of octyl gallate (OG), an inclusion complex between OG and β-cyclodextrin (βCD), OG/βCD, was prepared and identified with various methods including X-ray diffraction (XRD), differential scanning calorimeter (DSC) and Fourier transform infrared spectroscopy (FTIR). Furthermore, the enhanced inhibitory effect and potential antibacterial mechanism of OG/βCD against two Gram-negative and Gram-positive foodborne bacteria were comprehensively investigated. The results show that OG/βCD could function against bacteria through effectively damaging the membrane, permeating into cells, and then disturbing the activity of the respiratory electron transport chain to cause the production of high-level intracellular hydroxyl radicals. Moreover, the reinforced OG/βCD-incorporated polylactic acid (PLA) nanofibers were fabricated using the electrospinning technique as food packaging to extend the Chinese giant salamander fillet's shelf life at 4 °C. This research highlights the antibacterial effectiveness of OG/βCD in aqueous media, which can be used as a safe multi-functionalized food additive combined with the benefits of electrospun nanofibers to extend the Chinese giant salamander fillets shelf life by 15 d at 4 °C.
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Affiliation(s)
- Yu-Gang Shi
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, Zhejiang 310035, China; Key Laboratory for Food Microbial Technology of Zhejiang Province, Zhejiang Gongshang University, Hangzhou, Zhejiang 310035, China.
| | - Dong-Hui Li
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, Zhejiang 310035, China
| | - Yi-Ming Kong
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, Zhejiang 310035, China
| | - Run-Run Zhang
- Department of Food Science and Nutrition, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang University, Hangzhou 310058, China
| | - Qing Gu
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, Zhejiang 310035, China; Key Laboratory for Food Microbial Technology of Zhejiang Province, Zhejiang Gongshang University, Hangzhou, Zhejiang 310035, China.
| | - Meng-Xin Hu
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, Zhejiang 310035, China
| | - Shi-Yi Tian
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, Zhejiang 310035, China
| | - Wen-Gang Jin
- Bio-resources Key Laboratory of Shaanxi Province, School of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China
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27
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Wang X, Hu X, Li S, Shi W, Li S, Zhang Y. Preparation of antibacterial nanofibers by electrospinning polyvinyl alcohol containing a luteolin hydroxypropyl-β-cyclodextrin inclusion complex. NEW J CHEM 2022. [DOI: 10.1039/d1nj04922d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Nanofibers have exhibited excellent water solubility, significant antibacterial effects and effective concentration in vitro release.
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Affiliation(s)
- Xiaoyan Wang
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing, 100048, P. R. China
| | - Xiaona Hu
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing, 100048, P. R. China
| | - Shiqing Li
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing, 100048, P. R. China
| | - Wenhui Shi
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing, 100048, P. R. China
| | - Shujing Li
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing, 100048, P. R. China
- Beijing Key Lab of Plant Resource Research and Development, Beijing Technology and Business University, Beijing, 100048, P. R. China
| | - Yuxi Zhang
- Technical Institute of Physics and Chemistry, Chinese Academy of Science, Beijing, 100190, P. R. China
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28
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Shi YG, Zhu CM, Li DH, Shi ZY, Gu Q, Chen YW, Wang JQ, Ettelaie R, Chen JS. New Horizons in Microbiological Food Safety: Ultraefficient Photodynamic Inactivation Based on a Gallic Acid Derivative and UV-A Light and Its Application with Electrospun Cyclodextrin Nanofibers. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:14961-14974. [PMID: 34843236 DOI: 10.1021/acs.jafc.1c04827] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
An excellent bactericidal effect of octyl gallate (OG)-mediated photodynamic inactivation (PDI) against foodborne pathogens (Escherichia coli and Staphylococcus aureus) was evaluated in relation to the mode of action. UV-A irradiation (wavelength, 365 nm; irradiance, 8.254 ± 0.18 mW/cm2) of the bacterial suspension containing 0.15 mM OG could lead to a >5-log reduction of viable cell counts within 30 min for E. coli and only 5 min for S. aureus. Reactive oxygen species (ROS) formation was considered the main reason for the bactericidal effect of OG + UV-A light treatment because toxic ROS induced by OG-mediated PDI could attack the cellular wall, proteins, and DNA of microbes. Moreover, the bactericidal effect, as well as the yields of ROS, depended on OG concentrations, irradiation time, and laser output power. Furthermore, we prepared an edible photodynamic antimicrobial membrane comprising electrospun cyclodextrin nanofibers (NFs) by embedding OG. The resultant OG/HPβCD NFs (273.6 μg/mL) under UV-A irradiation for 30 min (14.58 J/cm) could cause a great reduction (>5-log) of viable bacterial counts of E. coli. The in situ photodynamic antibacterial activity of OG/HPβCD NF-based packaging was evaluated during the Chinese giant salamander storage. Overall, this research highlights the dual functionalities (antibacterial and photodynamic properties) of OG as both an antibacterial agent and photosensitizer and the effectiveness of electrospun NFs containing OG as an active antibacterial packaging material for food preservation upon UV light illumination.
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Affiliation(s)
- Yu-Gang Shi
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
- Institute of Food Microbiology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
| | - Chen-Min Zhu
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
- Institute of Food Microbiology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
| | - Dong-Hui Li
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
- Institute of Food Microbiology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
| | - Ze-Yu Shi
- College of Biology and Environmental Engineering, Zhejiang Shuren University, Hangzhou 310015, China
| | - Qing Gu
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
- Institute of Food Microbiology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
| | - Yue-Wen Chen
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
- Institute of Food Microbiology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
| | - Jie-Qian Wang
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
- Institute of Food Microbiology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
| | - Rammile Ettelaie
- School of Food Science and Nutrition, University of Leeds, Leeds LS2 9JT, U.K
| | - Jian-She Chen
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Zhejiang, Hangzhou 310035, China
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Encapsulation of volatile compounds in liquid media: Fragrances, flavors, and essential oils in commercial formulations. Adv Colloid Interface Sci 2021; 298:102544. [PMID: 34717207 DOI: 10.1016/j.cis.2021.102544] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 10/06/2021] [Accepted: 10/08/2021] [Indexed: 12/23/2022]
Abstract
The first marketed example of the application of microcapsules dates back to 1957. Since then, microencapsulation techniques and knowledge have progressed in a plethora of technological fields, and efforts have been directed toward the design of progressively more efficient carriers. The protection of payloads from the exposure to unfavorable environments indeed grants enhanced efficacy, safety, and stability of encapsulated species while allowing for a fine tuning of their release profile and longer lasting beneficial effects. Perfumes or, more generally, active-loaded microcapsules are nowadays present in a very large number of consumer products. Commercial products currently make use of rigid, stable polymer-based microcapsules with excellent release properties. However, this type of microcapsules does not meet certain sustainability requirements such as biocompatibility and biodegradability: the leaking via wastewater contributes to the alarming phenomenon of microplastic pollution with about 4% of total microplastic in the environment. Therefore, there is a need to address new issues which have been emerging in relation to the poor environmental profile of such materials. The progresses in some of the main application fields of microencapsulation, such as household care, toiletries, cosmetics, food, and pesticides are reviewed herein. The main technologies employed in microcapsules production and the mechanisms underlying the release of actives are also discussed. Both the advantages and disadvantages of every technique have been considered to allow a careful choice of the most suitable technique for a specific target application and prepare the ground for novel ideas and approaches for encapsulation strategies that we expect to be proposed within the next years.
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Native Cyclodextrins and Their Derivatives as Potential Additives for Food Packaging: A Review. POLYSACCHARIDES 2021. [DOI: 10.3390/polysaccharides2040050] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Cyclodextrins (CDs) have been used by the pharmaceutical and food industries since the 1970s. Their cavities allow the accommodation of several hydrophobic molecules, leading to the formation of inclusion complexes (ICs) increasing the guest molecules’ stability, allowing their controlled release, enhancing their water solubility and biodisponibility. Due to these, CDs and their ICs have been proposed to be used as potential allies in food packaging, especially in active packaging. In this review, we present the many ways in which the CDs can be applied in food packaging, being incorporated into the polymer matrix or as a constituent of sachets and/or pads aiming for food preservation, as well as the diverse polymer matrices investigated. The different types of CDs, natives and derivatives, and the several types of compounds that can be used as guest molecules are also discussed.
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El Kharraf S, Farah A, El Hadrami EM, El‐Guendouz S, Lourenço JP, Rosa Costa AM, Miguel MG. Encapsulation of
Rosmarinus officinalis
essential oil in β‐cyclodextrins. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15806] [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)
- Sara El Kharraf
- Applied Organic Chemistry Laboratory Faculty of Sciences and Technique University Sidi Mohamed Ben Abdellah Imouzzer, Fez Morocco
| | - Abdellah Farah
- Applied Organic Chemistry Laboratory Faculty of Sciences and Technique University Sidi Mohamed Ben Abdellah Imouzzer, Fez Morocco
| | - El Mestafa El Hadrami
- Applied Organic Chemistry Laboratory Faculty of Sciences and Technique University Sidi Mohamed Ben Abdellah Imouzzer, Fez Morocco
| | - Soukaïna El‐Guendouz
- Faculdade de Ciências e Tecnologia Departamento de Química e Farmácia Universidade do Algarve Faro Portugal
| | - João P. Lourenço
- Faculdade de Ciências e Tecnologia Departamento de Química e Farmácia Universidade do Algarve Faro Portugal
- Centro de Química Estrutural Instituto Superior TécnicoUniversidade de Lisboa Lisboa Portugal
| | - Ana M. Rosa Costa
- Faculdade de Ciências e Tecnologia Departamento de Química e Farmácia Universidade do Algarve Faro Portugal
| | - Maria G. Miguel
- Faculdade de Ciências e Tecnologia Departamento de Química e Farmácia Universidade do Algarve Faro Portugal
- Mediterranean Institute for Agriculture, Environment and DevelopmentUniversidade do Algarve Faro Portugal
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Muhoza B, Qi B, Harindintwali JD, Koko MYF, Zhang S, Li Y. Encapsulation of cinnamaldehyde: an insight on delivery systems and food applications. Crit Rev Food Sci Nutr 2021; 63:2521-2543. [PMID: 34515594 DOI: 10.1080/10408398.2021.1977236] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Cinnamaldehyde is an essential oil extracted from the leaves, bark, roots and flowers of cinnamon plants (genus Cinnamomum). Cinnamaldehyde has shown biological functions such as antioxidants, antimicrobials, anti-diabetic, anti-obesity and anti-cancer. However, poor solubility in water as well as molecular sensitivity to oxygen, light, and high temperature limit the direct application of cinnamaldehyde. Researchers are using different encapsulation techniques to maximize the potential biological functions of cinnamaldehyde. Different delivery systems such as liposomes, emulsions, biopolymer nanoparticles, complex coacervation, molecular inclusion, and spray drying have been developed for this purpose. The particle size and morphology, composition and physicochemical properties influence the performance of each delivery system. Consequently, the individual delivery system has its advantages and limitations for specific applications. Given the essential role of cinnamaldehyde in functional food and food preservation, appropriate approaches should be applied in the encapsulation and application of encapsulated cinnamaldehyde. This review systematically analyzes available encapsulation techniques for cinnamaldehyde in terms of their design, properties, advantages and limitations, and food application status. The information provided in this manuscript will assist in the development and widespread use of cinnamaldehyde-loaded particles in the food and beverage industries.
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Affiliation(s)
- Bertrand Muhoza
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, China
| | - Baokun Qi
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, China
| | - Jean Damascene Harindintwali
- Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, Jiangnan University, Wuxi, China
| | | | - Shuang Zhang
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, China.,Heilongjiang Green Food Science Research Institute, Harbin, China
| | - Yang Li
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, China.,Heilongjiang Green Food Science Research Institute, Harbin, China.,National Research Center of Soybean Engineering and Technology, Harbin, China
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Sharif N, Golmakani MT, Hajjari MM, Aghaee E, Ghasemi JB. Antibacterial cuminaldehyde/hydroxypropyl-β-cyclodextrin inclusion complex electrospun fibers mat: Fabrication and characterization. Food Packag Shelf Life 2021. [DOI: 10.1016/j.fpsl.2021.100738] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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34
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Sun X, Li L, Zhang H, Dong M, Wang J, Jia P, Bu T, Wang X, Wang L. Near-Infrared Light-Regulated Drug-Food Homologous Bioactive Molecules and Photothermal Collaborative Precise Antibacterial Therapy Nanoplatform with Controlled Release Property. Adv Healthc Mater 2021; 10:e2100546. [PMID: 34081401 DOI: 10.1002/adhm.202100546] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 04/30/2021] [Indexed: 12/28/2022]
Abstract
Herein, a collaborative precise antibacterial wound healing therapy nanoplatform integrating drug-food homologous bioactive molecule (cinnamaldehyde, CA) with photothermal therapy (PTT) is presented. Copper-gallic acids-cinnamaldehyde-polydopamine nanorods (Cu-GA-CA-PDA NRs) with near-infrared light (NIR)-controlled CA release property are fabricated, which also integrate CA and photothermal synergistic sterilization, as well as antioxidant, anti-inflammatory, and anti-infection capacities. The characteristics of NIR-mediated CA release and photothermal response of Cu-GA-CA-PDA NRs support their excellent sterilization performance in vitro/in vivo. In addition, under the guidance of NIR, Cu-GA-CA-PDA NRs can hinder the formation of inflammatory cells, reduce oxidative stress damage, accelerate the regeneration of skin tissues in S. aureus-infected wound sites, and achieve the goal of promoting wound healing. Therefore, NIR-mediated Cu-GA-CA-PDA NRs with multifunctional biological activities provide a highly competitive strategy for curing bacteria-infected wounds.
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Affiliation(s)
- Xinyu Sun
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Lihua Li
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Hui Zhang
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Mengna Dong
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Jiao Wang
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Pei Jia
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Tong Bu
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Xin Wang
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Li Wang
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi 712100 P. R. China
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35
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Hu X, Wang X, Li S, Zhou W, Song W. Antibacterial Electrospun Polyvinyl Alcohol Nanofibers Encapsulating Berberine-Hydroxypropyl-β-cyclodextrin inclusion complex. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102649] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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36
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Zhao R, Fu W, Chen Y, Li B, Liu S, Li Y. Structural modification of whey protein isolate by cinnamaldehyde and stabilization effect on β-carotene-loaded emulsions and emulsion gels. Food Chem 2021; 366:130602. [PMID: 34314934 DOI: 10.1016/j.foodchem.2021.130602] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 06/30/2021] [Accepted: 07/12/2021] [Indexed: 11/27/2022]
Abstract
The effect of cinnamaldehyde (CA) on the structure and properties of whey protein isolate (WPI) was investigated. The resultant WPI/CA complex was used as stabilizer to form emulsions and emulsion gels, which were used for the delivery and protection of β-carotene. The particle size and hydrophobicity of WPI solution increased and then decreased with the addition of CA. Circular dichroism showed that CA mainly changed the secondary structure of WPI, with increasing β-fold content from 47.2% to 72.9%. The fluorescence spectra showed that both tryptophan and tyrosine in WPI were involved in the interaction with CA. WPI/CA complex as the stabilizer could form the stable emulsions and emulsion gels, which showed better protection effect on β-carotene, and helped enhance its bioaccessibility. The knowledge provides insights into the development of new multifunctional food ingredients and the enhancement of protein modification in food system.
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Affiliation(s)
- Runan Zhao
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Weiting Fu
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Yijie Chen
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; Key Laboratory of Environment Correlative Dietology, Ministry of Education, China; Functional Food Engineering & Technology Research Center of Hubei Province, China
| | - Bin Li
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; Key Laboratory of Environment Correlative Dietology, Ministry of Education, China; Functional Food Engineering & Technology Research Center of Hubei Province, China
| | - Shilin Liu
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; Key Laboratory of Environment Correlative Dietology, Ministry of Education, China; Functional Food Engineering & Technology Research Center of Hubei Province, China; School of Materials and Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Yan Li
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; Key Laboratory of Environment Correlative Dietology, Ministry of Education, China; Functional Food Engineering & Technology Research Center of Hubei Province, China.
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37
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Terashima H, Yamamoto A, Aizawa SI, Taga A, Mikami I, Ishihara Y, Kodama S. Enantioseparation of phenethylamines by using high-performance liquid chromatography column permanently coated with methylated β-cyclodextrin. J Sep Sci 2021; 44:2932-2940. [PMID: 34077621 DOI: 10.1002/jssc.202100343] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 05/28/2021] [Accepted: 05/29/2021] [Indexed: 01/13/2023]
Abstract
Cyclodextrins and their derivatives have been used for chiral high-performance liquid chromatography selectors, while they are costly to use as mobile phase additives in high-performance liquid chromatography. Here, we report application of phenyl column coated permanently with methylated β-cyclodextrin for chiral high-performance liquid chromatography. A 0.1% (v/v) phosphoric acid solution containing 1 M NaCl and 0.5% (w/v) methylated β-cyclodextrin was subjected to a phenyl column at a flow rate of 0.5 mL/min at 30°C for 2 h. Using the precoating phenyl column, all the enantiomers of the four phenethylamines (norepinephrine, epinephrine, octopamine, and synephrine) were successfully separated simultaneously by high-performance liquid chromatography with a mobile phase without methylated β-cyclodextrin at a flow rate of 0.2 mL/min at 30°C. The enantioseparation ability was retained for successive analyses during 1 week. It is suggested that inclusion complex of methylated β-cyclodextrin with a phenyl group on the surface of the stationary phase could be formed and that the inclusion complex could form the ternary complex with the injected analytes. The longer retention time of (S)-enantiomers of analytes than corresponding (R)-enantiomers for high-performance liquid chromatography could be explained from the higher stability of the methylated β-cyclodextrin complexes with (S)-enantiomers, which were confirmed by capillary electrophoresis and 1 H NMR spectroscopy experiments.
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Affiliation(s)
| | - Atsushi Yamamoto
- Department of Biological Chemistry, College of Bioscience and Biotechnology, Chubu University, Aichi, Japan
| | | | - Atsushi Taga
- Faculty of Pharmacy, Kindai University, Higashi-Osaka, Japan
| | - Ikko Mikami
- School of Science, Tokai University, Hiratsuka, Japan
| | | | - Shuji Kodama
- School of Science, Tokai University, Hiratsuka, Japan
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38
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Wang Y, Deng Z, Wang X, Shi Y, Lu Y, Fang S, Liang X. Formononetin/methyl-β-cyclodextrin inclusion complex incorporated into electrospun polyvinyl-alcohol nanofibers: Enhanced water solubility and oral fast-dissolving property. Int J Pharm 2021; 603:120696. [PMID: 33984451 DOI: 10.1016/j.ijpharm.2021.120696] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Revised: 04/25/2021] [Accepted: 05/07/2021] [Indexed: 12/17/2022]
Abstract
Improving solubility and administration route of isoflavone formononetin (FMN) are critical factors to improve its bioavailability in the oral cavity. This study fabricated fast-dissolving nanofibers containing FMN/methyl-β-cyclodextrin (FMN/Me-β-CD) inclusion complex. The solubility of FMN could be increased by approximately 50 times at 20 mM aqueous Me-β-CD. Interactions and thermodynamic parameters of the host-guest inclusion complex were studied by a fluorescence quenching method. The structure and mechanisms of the complex were further studied by molecular docking and molecular dynamics. Finally, polyvinyl-alcohol (PVA) nanofibrous webs containing the FMN/Me-β-CD inclusion complex were fabricated by electrospinning. The dissolution test demonstrated that the FMN/Me-β-CD/PVA nanofibers can be dissolved in artificial saliva within approximately 2 s. This study shows the potential of Me-β-CD inclusion and electrospinning to improve solubility and administration route of isoflavones.
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Affiliation(s)
- Yeli Wang
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Xuezheng Street No. 18, Hangzhou 310018, China
| | - Zian Deng
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Xuezheng Street No. 18, Hangzhou 310018, China
| | - Xinmiao Wang
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Xuezheng Street No. 18, Hangzhou 310018, China
| | - Yugang Shi
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Xuezheng Street No. 18, Hangzhou 310018, China
| | - Ying Lu
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Xuezheng Street No. 18, Hangzhou 310018, China
| | - Sheng Fang
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Xuezheng Street No. 18, Hangzhou 310018, China.
| | - Xianrui Liang
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, China.
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Dodero A, Schlatter G, Hébraud A, Vicini S, Castellano M. Polymer-free cyclodextrin and natural polymer-cyclodextrin electrospun nanofibers: A comprehensive review on current applications and future perspectives. Carbohydr Polym 2021; 264:118042. [PMID: 33910745 DOI: 10.1016/j.carbpol.2021.118042] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Revised: 03/31/2021] [Accepted: 04/03/2021] [Indexed: 02/07/2023]
Abstract
The present review discusses the use of cyclodextrins and their derivatives to prepare electrospun nanofibers with specific features. Cyclodextrins, owing to their unique capability to form inclusion complexes with hydrophobic and volatile molecules, can indeed facilitate the encapsulation of bioactive compounds in electrospun nanofibers allowing fast-dissolving products for food, biomedical, and pharmaceutical purposes, filtering materials for wastewater and air purification, as well as a variety of other technological applications. Additionally, cyclodextrins can improve the processability of naturally occurring biopolymers helping the fabrication of "green" materials with a strong industrial relevance. Hence, this review provides a comprehensive state-of-the-art of different cyclodextrins-based nanofibers including those made of pure cyclodextrins, of polycyclodextrins, and those made of natural biopolymer functionalized with cyclodextrins. To this end, the advantages and disadvantages of such approaches and their possible applications are investigated along with the current limitations in the exploitation of electrospinning at the industrial level.
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Affiliation(s)
- Andrea Dodero
- Department of Chemistry and Industrial Chemistry, University of Genoa, Via Dodecaneso 31, Genoa, 16146, Italy
| | - Guy Schlatter
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), CNRS UMR 7515, ECPM - University of Strasbourg, 25 Rue Becquerel, Strasbourg, 67087, France.
| | - Anne Hébraud
- Institute of Chemistry and Processes for Energy, Environment and Health (ICPEES), CNRS UMR 7515, ECPM - University of Strasbourg, 25 Rue Becquerel, Strasbourg, 67087, France
| | - Silvia Vicini
- Department of Chemistry and Industrial Chemistry, University of Genoa, Via Dodecaneso 31, Genoa, 16146, Italy
| | - Maila Castellano
- Department of Chemistry and Industrial Chemistry, University of Genoa, Via Dodecaneso 31, Genoa, 16146, Italy.
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40
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Gallic Acid/2-Hydroxypropyl-β-cyclodextrin Inclusion Complexes Electrospun Nanofibrous Webs: Fast Dissolution, Improved Aqueous Solubility and Antioxidant Property of Gallic Acid. Chem Res Chin Univ 2021. [DOI: 10.1007/s40242-021-0014-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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41
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Cyclodextrin–phytochemical inclusion complexes: Promising food materials with targeted nutrition and functionality. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2020.12.023] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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42
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Aidana Y, Wang Y, Li J, Chang S, Wang K, Yu DG. Fast Dissolution Electrospun Medicated Nanofibers for Effective Delivery of Poorly Water-Soluble Drugs. Curr Drug Deliv 2021; 19:422-435. [PMID: 33588728 DOI: 10.2174/1567201818666210215110359] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Revised: 12/12/2020] [Accepted: 12/23/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Electrospinning is developing rapidly from an earlier laboratory method into an industrial process. The clinical applications are approached in various ways through electrospun medicated nanofibers. The fast-dissolving oral drug delivery system (DDS) among them is one of the most promising routes in the near future for commercial applications. METHODS Related papers are investigated, including the latest research results, on electrospun nanofiber-based fast-dissolution DDSs. RESULTS Several relative topics have been concluded: 1) the development of electrospinning, ranging from 1-fluid blending to multi-fluid process and potential applications in the formation of medicated nanofibers involving poorly water-soluble drugs; 2) Selection of appropriate polymer matrices and drug carriers for filament formation; 3) Types of poorly water-soluble drugs ideal for fast oral delivery; 4) The methods for evaluating fast-dissolving nanofibers; 5) The mechanisms that promote the fast dissolution of poorly water-soluble drugs by electrospun nanofibers; 6) the important issues for further development of electrospun medicated nanofibers as oral fast-dissolving drug delivery systems. Conclusions & Perspectives: The unique properties of electrospun-medicated nanofibers can be used as oral fast dissolving DDSs of poorly water-soluble drugs. However, some significant issues need to be investigated, such as scalable productions and solid dosage form conversions.
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Affiliation(s)
- Yrysbaeva Aidana
- School of Materials Science & Engineering, University of Shanghai for Science & Technology, Shanghai 200093. China
| | - Yibin Wang
- School of Materials Science & Engineering, University of Shanghai for Science & Technology, Shanghai 200093. China
| | - Jie Li
- School of Materials Science & Engineering, University of Shanghai for Science & Technology, Shanghai 200093. China
| | - Shuyue Chang
- School of Materials Science & Engineering, University of Shanghai for Science & Technology, Shanghai 200093. China
| | - Ke Wang
- School of Materials Science & Engineering, University of Shanghai for Science & Technology, Shanghai 200093. China
| | - Deng-Guang Yu
- School of Materials Science & Engineering, University of Shanghai for Science & Technology, Shanghai 200093. China
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Gao S, Liu Y, Jiang J, Li X, Ye F, Fu Y, Zhao L. Thiram/hydroxypropyl-β-cyclodextrin inclusion complex electrospun nanofibers for a fast dissolving water-based drug delivery system. Colloids Surf B Biointerfaces 2021; 201:111625. [PMID: 33621750 DOI: 10.1016/j.colsurfb.2021.111625] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 02/07/2021] [Accepted: 02/09/2021] [Indexed: 01/19/2023]
Abstract
The electrospinning of thiram/hydroxypropyl-β-cyclodextrin inclusion complex nanofiber (thiram/HPβCD-IC-NF) was produced for establishing a quick dissolving water-based drug delivery system. As a dithiocarbamate broad-spectrum fungicide, thiram is insoluble in water. High-concentration HPβCD solutions (180 %, w/v) were applied in thiram/HPβCD systems to implement electrospinning with no extra polymer matrix added. The formation of thiram/HPβCD-IC-NF was identified by Fourier transform infrared spectroscopy, X-ray diffraction as well as nuclear magnetic resonance. Phase solubility study proved HPβCD played a huge role in the improvement in solubility of thiram, and thiram/HPβCD-IC-NF showed an excellent dissolution rate. Scanning electron microscopy was used to examine the configuration of surface of thiram/HPβCD-IC-NF, which exhibited that thiram/HPβCD-IC-NF was uniform and beadless. In addition, thiram/HPβCD-IC-NF exhibited better antifungal activity and thermal stability than pure thiram. In summary, thiram/HPβCD-IC-NF drug delivery system contributed to water solubility, thermal stability and antifungal activity of thiram. It could provide a new idea for the development of new formulations of rapidly dissolving green pesticides, and made efforts to promote the sustainable development of agriculture.
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Affiliation(s)
- Shuang Gao
- Department of Chemistry, Northeast Agricultural University, Harbin, 150030, China
| | - Yanyan Liu
- Department of Chemistry, Northeast Agricultural University, Harbin, 150030, China
| | - Jingyu Jiang
- Department of Chemistry, Northeast Agricultural University, Harbin, 150030, China
| | - Xiaoming Li
- Department of Chemistry, Northeast Agricultural University, Harbin, 150030, China
| | - Fei Ye
- Department of Chemistry, Northeast Agricultural University, Harbin, 150030, China.
| | - Ying Fu
- Department of Chemistry, Northeast Agricultural University, Harbin, 150030, China.
| | - Lixia Zhao
- Department of Chemistry, Northeast Agricultural University, Harbin, 150030, China
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Chen XY, Yang HW, Chi SM, Yue LL, Ruan Q, Lei Z, Zhu HY, Zhao Y. Solubility and biological activity enhancement of docetaxel via formation of inclusion complexes with three alkylenediamine-modified β-cyclodextrins. RSC Adv 2021; 11:6292-6303. [PMID: 35423130 PMCID: PMC8694830 DOI: 10.1039/d0ra09720a] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 01/28/2021] [Indexed: 12/20/2022] Open
Abstract
Docetaxel (DTX) is an effective and commonly used chemotherapeutic drug for cancer. However, its efficacy is greatly compromised because of its toxicity and poor water solubility. In order to overcome these disadvantages, three inclusion complexes between DTX and alkylenediamine-modified β-cyclodextrins (H1-3) with ethylene, propylene and butylene segments were prepared and characterized. The phase solubility studies demonstrated that the stoichiometry of the inclusion complexes between H1-3 and DTX were 1 : 1. The binding abilities of host H1-3 towards DTX decrease in the following order: H3 > H2 > H1, which had good consistency with the decreasing alkylene lengths of these hosts. The water solubility of DTX is remarkably increased 216, 242 and 253 times after forming inclusion complexes with H1-3, respectively. In vitro release studies of DTX from H1-3/DTX into NaAc-HAc buffer solution (pH 5.0) or PBS (pH 7.4) exhibited a preliminary stage burst effect and followed by a slow drug release. The cytotoxicity studies revealed that the H1-3/DTX inclusion complexes exhibited better cytotoxicity profiles against MCF-7, SW480 and A-549 cells than that of DTX. Furthermore, compared with the treatment of DTX, the H1/DTX inclusion complex significantly increased the cell apoptosis percentage from 17.2% to 30.2% (5 μg mL-1), 19.0% to 31.0% (10 μg mL-1), and 19.3% to 32.2% (15 μg mL-1), respectively. These results will provide useful information for H1-3/DTX inclusion complexes as safe and efficient anticancer drug formulations.
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Affiliation(s)
- Xiang-Yu Chen
- College of Chemistry and Chemical Engineering, Yunnan Normal University Kunming 650500 People's Republic of China +86 871 65941089
| | - Hui-Wen Yang
- College of Chemistry and Chemical Engineering, Yunnan Normal University Kunming 650500 People's Republic of China +86 871 65941089
| | - Shao-Ming Chi
- College of Chemistry and Chemical Engineering, Yunnan Normal University Kunming 650500 People's Republic of China +86 871 65941089
| | - Lu-Lu Yue
- College of Chemistry and Chemical Engineering, Yunnan Normal University Kunming 650500 People's Republic of China +86 871 65941089
| | - Qiong Ruan
- College of Chemistry and Chemical Engineering, Yunnan Normal University Kunming 650500 People's Republic of China +86 871 65941089
| | - Ze Lei
- Guangdong Goodscend Pharmaceutical Technology Co., Ltd Shantou 515098 People's Republic of China
| | - Hong-You Zhu
- Guangdong Goodscend Pharmaceutical Technology Co., Ltd Shantou 515098 People's Republic of China
| | - Yan Zhao
- College of Chemistry and Chemical Engineering, Yunnan Normal University Kunming 650500 People's Republic of China +86 871 65941089
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Li M, Li C, Zhou Y, Tian H, Deng Q, Liu H, Zhu L, Yin X. Optimization of cinnamaldehyde microcapsule wall materials by experimental and quantitative methods. J Appl Polym Sci 2021. [DOI: 10.1002/app.49667] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Mengting Li
- Hainan Provincial Fine Chemical Engineering Research Center Hainan University Haikou PR China
| | - Changgui Li
- Hainan Provincial Fine Chemical Engineering Research Center Hainan University Haikou PR China
| | - You Zhou
- Hainan Provincial Fine Chemical Engineering Research Center Hainan University Haikou PR China
| | - Hua Tian
- Hainan Provincial Fine Chemical Engineering Research Center Hainan University Haikou PR China
| | - Qiaoyuan Deng
- School of Materials Science and Engineering Hainan University Haikou PR China
| | - Haifang Liu
- Central Laboratory, Affiliated Haikou Hospital of Xiangya Medical College Central South University Haikou PR China
| | - Li Zhu
- Hainan Provincial Fine Chemical Engineering Research Center Hainan University Haikou PR China
| | - Xueqiong Yin
- Hainan Provincial Fine Chemical Engineering Research Center Hainan University Haikou PR China
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Dong K, Zhao ZZ, Kang J, Lin LR, Chen WT, Liu JX, Wu XL, Lu TL. Cinnamaldehyde and Doxorubicin Co-Loaded Graphene Oxide Wrapped Mesoporous Silica Nanoparticles for Enhanced MCF-7 Cell Apoptosis. Int J Nanomedicine 2020; 15:10285-10304. [PMID: 33376322 PMCID: PMC7756203 DOI: 10.2147/ijn.s283981] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Accepted: 11/24/2020] [Indexed: 12/16/2022] Open
Abstract
Background Combined chemotherapy is often affected by the different physicochemical properties of chemotherapeutic drugs, which should be improved by the reasonable design of co-loaded preparations. Purpose A kind of simple but practical graphene oxide (GO) wrapped mesoporous silica nanoparticles (MSN) modified with hyaluronic acid (MSN@GO-HA) were developed for the co-delivery of cinnamaldehyde (CA) and doxorubicin (DOX), in order to enhance their combined treatment on tumor cells and reduce their application defects. Methods The MSNCA@GODOX-HA was constructed by MSNCA (loading CA via physical diffusion) and GODOX-HA (modified with HA and loading DOX via π–π stacking) through the electrostatic adsorption, followed by the physicochemical characterization, serum stability and in vitro release study. Cytotoxicity on different cells was detected, followed by the tumor cell uptake tests. The intracellular reactive oxygen species (ROS) changes, mitochondrial functions and activities of caspase-3/-9 in MCF-7 cells were also evaluated, respectively. Results The MSNCA@GODOX-HA nanoparticles kept stable in FBS solution and achieved pH-responsive release behavior, which was beneficial to increase the accumulation of CA and DOX in tumor cells to enhance the treatment. MSNCA@GODOX-HA exerted higher cytotoxicity to MCF-7 human breast cancer cells than H9c2 cardiac myocyte cells, which were not only attributed to the active targeting to tumor cells by HA, but also related with the activation of intrinsic apoptotic pathway in MCF-7 cells induced by CA, which was mediated by the specific ROS signal amplification and the interference with mitochondrial function. Moreover, the efficacy of DOX was also enhanced by the above process. Conclusion The establishment of the MSNCA@GODOX-HA nanoparticles played a role in promoting strengths and restricting shortcomings of CA and DOX, thereby exerting their function and achieving efficient treatment against cancer.
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Affiliation(s)
- Kai Dong
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Zhuang-Zhuang Zhao
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Jian Kang
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Lei-Ruo Lin
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Wen-Ting Chen
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Jin-Xi Liu
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Xiang-Long Wu
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Ting-Li Lu
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
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Chitosan decoration improves the rapid and long-term antibacterial activities of cinnamaldehyde-loaded liposomes. Int J Biol Macromol 2020; 168:59-66. [PMID: 33279567 DOI: 10.1016/j.ijbiomac.2020.12.003] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 11/21/2020] [Accepted: 12/01/2020] [Indexed: 12/16/2022]
Abstract
In this work, cinnamaldehyde-loaded liposomes decorated with different concentrations of chitosan (0, 0.25, 0.5, 1, 2, 3, and 4 mg/mL) were prepared and their physical and antibacterial properties were evaluated. The results showed that the physical decoration of chitosan improved the encapsulation efficiency and storage stability of the liposomes. Liposomes decorated with chitosan at the concentration of 0.25 to 4 mg/mL were able to achieve an obvious antibacterial efficiency against Staphylococcus aureus after only 10 min of incubation. The antibacterial efficiency of chitosan-decorated liposomes was still higher than 90% after being stored for 28 d when the chitosan concentration was greater than 1 mg/mL. Besides, increasing the chitosan concentration significantly decreased the minimum inhibitory concentration of the liposomes. The comparison of the antibacterial activities and mechanisms of cinnamaldehyde-loaded liposomes decorated with chitosan at a concentration of 4 mg/mL (CH-CL), cinnamaldehyde-loaded liposomes (CL), cinnamaldehyde, and chitosan revealed that chitosan and cinnamaldehyde exerted a cumulative and synergistic bacteriostatic effect in the liposomes. This led to damage to the cell membrane integrity, causing cell death by inducing leakage of intracellular components. These results can potentially provide guidance for the preparation and application of natural preservatives with rapid and long-term bacteriostatic effects.
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Balusamy B, Celebioglu A, Senthamizhan A, Uyar T. Progress in the design and development of "fast-dissolving" electrospun nanofibers based drug delivery systems - A systematic review. J Control Release 2020; 326:482-509. [PMID: 32721525 DOI: 10.1016/j.jconrel.2020.07.038] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 07/21/2020] [Accepted: 07/22/2020] [Indexed: 12/13/2022]
Abstract
Electrospinning has emerged as most viable approach for the fabrication of nanofibers with several beneficial features that are essential to various applications ranging from environment to biomedicine. The electrospun nanofiber based drug delivery systems have shown tremendous advancements over the controlled and sustained release complemented from their high surface area, tunable porosity, mechanical endurance, offer compatible environment for drug encapsulation, biocompatibility, high drug loading and tailorable release characteristics. The dosage formulation of poorly water-soluble drugs often faces several challenges including complete dissolution with maximum therapeutic efficiency over a short period of time especially through oral administration. In this context, challenges associated with the dosage formulation of poorly-water soluble drugs can be addressed through combining the beneficial features of electrospun nanofibers. This review describes major developments progressed in the preparation of electrospun nanofibers based "fast dissolving" drug delivery systems by employing variety of polymers, drug molecules and encapsulation approaches with primary focus on oral delivery. Furthermore, the review also highlights current scientific challenges and provide an outlook with regard to future prospectus.
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Affiliation(s)
- Brabu Balusamy
- Department of Fiber Science & Apparel Design, College of Human Ecology, Cornell University, Ithaca, NY 14853, USA.
| | - Asli Celebioglu
- Department of Fiber Science & Apparel Design, College of Human Ecology, Cornell University, Ithaca, NY 14853, USA
| | - Anitha Senthamizhan
- Department of Fiber Science & Apparel Design, College of Human Ecology, Cornell University, Ithaca, NY 14853, USA
| | - Tamer Uyar
- Department of Fiber Science & Apparel Design, College of Human Ecology, Cornell University, Ithaca, NY 14853, USA.
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Fast-dissolving antioxidant curcumin/cyclodextrin inclusion complex electrospun nanofibrous webs. Food Chem 2020; 317:126397. [DOI: 10.1016/j.foodchem.2020.126397] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Revised: 01/20/2020] [Accepted: 02/10/2020] [Indexed: 01/07/2023]
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50
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Watanabe Y, Mikami I, Yamamoto A, Aizawa SI, Taga A, Mochizuki N, Ishihara Y, Kodama S. Direct enantioseparation of mandelic acid by high-performance liquid chromatography using a phenyl column precoated with a small amount of cyclodextrin additive in a mobile phase. Chirality 2020; 32:1020-1029. [PMID: 32346918 DOI: 10.1002/chir.23228] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 03/23/2020] [Accepted: 04/01/2020] [Indexed: 12/17/2022]
Abstract
Direct enantioseparation of mandelic acid by high-performance liquid chromatography (HPLC) with a reversed phase column and a mobile phase containing a small amount of hydroxylpropyl-β-cyclodextrin (HP-β-CD) was studied as an efficient method for saving consumption of the CD additive. As a result, it was proposed that racemic mandelic acid can be analyzed with a phenyl column by using a mobile phase composed of 10 mM ammonium acetate buffer (pH 4.2) and 0.02% (w/v) HP-β-CD at a flow rate of 1.0 mL/min at 40°C after the passage of 10 mM ammonium acetate buffer (pH 4.2) containing 0.1% (w/v) HP-β-CD as a precoating mobile phase for 60 min. It is suggested that HP-β-CD is bound with a phenyl group on the surface of the stationary phase to allow a phenyl column to act as a transient chiral column, and injected mandelic acid can form the ternary complex with the adsorbed HP-β-CD. The longer retention time of D-mandelic acid than the L-isomer for HPLC can be explained from the higher stability of the HP-β-CD complex with D-mandelic acid, which was confirmed by CE experiment with HP-β-CD as a selector. The efficiency of a phenyl column compared with other stationary phases was also discussed.
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Affiliation(s)
- Yuri Watanabe
- School of Science, Tokai University, Hiratsuka, Japan
| | - Ikko Mikami
- School of Science, Tokai University, Hiratsuka, Japan
| | - Atsushi Yamamoto
- Department of Biological Chemistry, College of Bioscience and Biotechnology, Chubu University, Kasugai-shi, Japan
| | | | - Atsushi Taga
- Department of Pharmacy, Kindai University, Higashi-Osaka, Japan
| | - Naoki Mochizuki
- Department of Health Medicine, Yokohama University of Pharmacy, Yokohama, Japan
| | | | - Shuji Kodama
- School of Science, Tokai University, Hiratsuka, Japan
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