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Rentería-Urquiza M, Flores-Rojas GG, Gómez-Lázaro B, López-Saucedo F, Vera-Graziano R, Mendizabal E, Bucio E. Lignocellulosic Membranes Grafted with N-Vinylcaprolactam Using Radiation Chemistry: Load and Release Capacity of Vancomycin. Polymers (Basel) 2024; 16:551. [PMID: 38399929 PMCID: PMC10893404 DOI: 10.3390/polym16040551] [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: 01/12/2024] [Revised: 02/09/2024] [Accepted: 02/12/2024] [Indexed: 02/25/2024] Open
Abstract
Radiation chemistry presents a unique avenue for developing innovative polymeric materials with desirable properties, eliminating the need for chemical initiators, which can be potentially detrimental, especially in sensitive sectors like medicine. In this investigation, we employed a radiation-induced graft polymerization process with N-vinylcaprolactam (NVCL) to modify lignocellulosic membranes derived from Agave salmiana, commonly known as maguey. The membranes underwent thorough characterization employing diverse techniques, including contact angle measurement, degree of swelling, scanning electron microscopy (SEM), atomic force microscopy (AFM), Fourier-transform infrared-attenuated total reflectance spectroscopy (FTIR-ATR), nuclear magnetic resonance (CP-MAS 13C-NMR), X-ray photoelectron spectroscopy (XPS), and uniaxial tensile mechanical tests. The membranes' ability to load and release an antimicrobial glycopeptide drug was assessed, revealing significant enhancements in both drug loading and sustained release. The grafting of PNVCL contributed to prolonged sustained release by decreasing the drug release rate at temperatures above the LCST. The release profiles were analyzed using the Higuchi, Peppas-Sahlin, and Korsmeyer-Peppas models, suggesting a Fickian transport mechanism as indicated by the Korsmeyer-Peppas model.
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Affiliation(s)
- Maite Rentería-Urquiza
- Departamento de Química, Centro Universitario de Ciencias Exactas e Ingenierías, Universidad de Guadalajara, Blvd. M. García Barragán #1451, Guadalajara 44430, Mexico; (M.R.-U.); (E.M.)
| | - Guadalupe Gabriel Flores-Rojas
- Departamento de Química, Centro Universitario de Ciencias Exactas e Ingenierías, Universidad de Guadalajara, Blvd. M. García Barragán #1451, Guadalajara 44430, Mexico; (M.R.-U.); (E.M.)
- Departamento de Química de Radiaciones y Radioquímica, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Mexico City 04510, Mexico; (B.G.-L.); (F.L.-S.)
- Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico;
| | - Belén Gómez-Lázaro
- Departamento de Química de Radiaciones y Radioquímica, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Mexico City 04510, Mexico; (B.G.-L.); (F.L.-S.)
| | - Felipe López-Saucedo
- Departamento de Química de Radiaciones y Radioquímica, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Mexico City 04510, Mexico; (B.G.-L.); (F.L.-S.)
- Facultad de Ciencias, Campus El Cerrillo Piedras Blancas, Universidad Autónoma del Estado de México, Carretera Toluca-Ixtlahuaca Km 15.5, Toluca 50200, Mexico
| | - Ricardo Vera-Graziano
- Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico;
| | - Eduardo Mendizabal
- Departamento de Química, Centro Universitario de Ciencias Exactas e Ingenierías, Universidad de Guadalajara, Blvd. M. García Barragán #1451, Guadalajara 44430, Mexico; (M.R.-U.); (E.M.)
| | - Emilio Bucio
- Departamento de Química de Radiaciones y Radioquímica, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Mexico City 04510, Mexico; (B.G.-L.); (F.L.-S.)
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Amaral RG, de Andrade LRM, Andrade LN, Loureiro KC, Souto EB, Severino P. Cashew Gum: A Review of Brazilian Patents and Pharmaceutical Applications with a Special Focus on Nanoparticles. MICROMACHINES 2022; 13:mi13071137. [PMID: 35888956 PMCID: PMC9315767 DOI: 10.3390/mi13071137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 06/29/2022] [Accepted: 07/12/2022] [Indexed: 12/10/2022]
Abstract
Natural polysaccharides are structures composed of highly diversified biological macromolecules whose properties have been exploited by a diversity of industries. Until 2018, the polysaccharides market raised more than US $ 12 billion worldwide, while an annual growth forecast of 4.8% is expected by 2026. The food industry is largely responsible for the consumption of this plant-source material, produced by microbiological fermentation. Among the used polysaccharides, gums are hydrocolloids obtained from a variety of sources and in different forms, being composed of salts of calcium, potassium, magnesium and sugar monomers. Their non-toxicity, hydrophilicity, viscosity, biodegradability, biocompatibility and sustainable production are among their main advantages. Although Brazil is amongst the largest producers of cashew gum, reaching 50 tons per year, the polysaccharide is not being used to its full potential, in particular, with regard to its uses in pharmaceuticals. Cashew gum (CG), obtained from Anacardium occidentale L., caught the attention of the industry only in 1970; in 1990, its production started to grow. Within the Brazilian academy, the groups from the Federal University of Ceará and Piauí are devoting the most efforts to the study of cashew gum, with a total of 31 articles already published. The number of patents in the country for innovations containing cashew tree gum has reached 14, including the technological process for the purification of cashew tree gum, comparison of physical and chemical methods for physicochemical characterizations, and optimum purification methodology. This scenario opens a range of opportunities for the use of cashew gum, mainly in the development of new pharmaceutical products, with a special interest in nanoparticles.
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Affiliation(s)
- Ricardo G. Amaral
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe 49100-000, Brazil;
| | - Lucas R. Melo de Andrade
- Laboratory of Pharmaceutical Technology, Federal University of Mato Grosso do Sul, Campo Grande, Mato Grosso do Sul 79070-900, Brazil;
| | - Luciana N. Andrade
- Department of Medicine, Federal University of Sergipe, Lagarto, Sergipe 49400-000, Brazil;
| | - Kahynna C. Loureiro
- Institute of Technology and Research, University of Tiradentes, Aracaju, Sergipe 49032-490, Brazil;
| | - Eliana B. Souto
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- REQUIMTE/UCIBIO, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- Correspondence: (E.B.S.); (P.S.)
| | - Patrícia Severino
- Institute of Technology and Research, University of Tiradentes, Aracaju, Sergipe 49032-490, Brazil;
- Correspondence: (E.B.S.); (P.S.)
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Xu G, Xu N, Ren T, Chen C, Li J, Ding L, Chen Y, Chen G, Li Z, Yu Y. Multifunctional chitosan/silver/tannic acid cryogels for hemostasis and wound healing. Int J Biol Macromol 2022; 208:760-771. [PMID: 35364198 DOI: 10.1016/j.ijbiomac.2022.03.174] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 03/24/2022] [Accepted: 03/25/2022] [Indexed: 11/05/2022]
Abstract
Wound dressing is a kind of significant artificial materials for protecting injured tissues and promoting wound healing. However, fabrication of antibacterial wound dressing usually involves tedious procedures and toxic components. Herein, we demonstrate a multifunctional chitosan/silver/tannic acid (CS/Ag/TA) cryogel based on an economic method to block acute hemorrhage and promote wound healing. The prepared CS/Ag/TA cryogel not only performs steady stability and compressibility, but also shows good antibacterial ability for both S. aureus and E. coli. Attributing to TA molecules, the CS/Ag/TA cryogel can effectively scavenge more than 95% of free radicals, showing effective oxidation resistance. Due to the porous structure and positive charge of CS, the prepared cryogel exhibits good hemostatic capability with a hemostasis time less than 20 s. Benefitting from the good biocompatibility and cell proliferation, the CS/Ag/TA cryogel can significantly promote wound repair in the skin incision model. All the results indicated that the greenly fabricated cryogel can be widely applied in clinic for hemostasis and wound healing.
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Affiliation(s)
- Gan Xu
- Institute of Burn Research, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China; College of Biological Science and Engineering, Fuzhou University, Fuzhou 350002, PR China
| | - Na Xu
- Institute of Burn Research, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China
| | - Tingjie Ren
- Department of Arthrosteopedic Surgery, The First People's Hospital of Foshan & Foshan Hospital of Sun Yat-sen University, Foshan, Guangdong Province 528000, China
| | - Changyou Chen
- Institute of Burn Research, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China
| | - Jiangfeng Li
- Institute of Burn Research, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China
| | - Liangping Ding
- Institute of Burn Research, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China
| | - Yang Chen
- Department of Arthrosteopedic Surgery, The First People's Hospital of Foshan & Foshan Hospital of Sun Yat-sen University, Foshan, Guangdong Province 528000, China.
| | - Guoqiang Chen
- Department of Arthrosteopedic Surgery, The First People's Hospital of Foshan & Foshan Hospital of Sun Yat-sen University, Foshan, Guangdong Province 528000, China
| | - Zheng Li
- Institute of Burn Research, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China.
| | - Yunlong Yu
- Institute of Burn Research, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China.
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Seku K, Bhagavanth Reddy G, Hussaini SS, Pejjai B, Hussain M, Reddy DM, Khazaleh MAK, Mangatayaru G. An efficient biosynthesis of palladium nanoparticles using Bael gum and evaluation of their catalytic and antibacterial activity. Int J Biol Macromol 2022; 209:912-922. [PMID: 35447260 DOI: 10.1016/j.ijbiomac.2022.04.070] [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: 11/26/2021] [Revised: 04/08/2022] [Accepted: 04/09/2022] [Indexed: 11/05/2022]
Abstract
We report a facile microwave-assisted synthesis of palladium nanoparticles (PdNPs) using Bael gum (BG) and it's carboxymethylated (CMBG) derivative. The prepared nanoparticles (BG@PdNPs and CMBG@PdNPs) were evaluated for antibacterial and catalytic activity in the reduction of organic dye pollutants. The developed synthetic method is simple, low cost and eco-friendly, wherein the process requires no additional reducing or capping agents. The CMBG was prepared via etherification reaction between BG and monochloroacetic acid using Williamson synthesis method. The PdNPs were synthesized using BG and CMBG as stabilizers and reducing agents. The PdNPs were found to be well dispersed spherical, with the crystalline size of the order of 7-21 nm. The results showed that the CMBG@PdNPs were smaller in size (7 ± 2 nm) than those capped with BG@PdNPs (10 ± 2 nm). The catalytic ability of CMBG@PdNPs was examined for the reduction of Methyl Orange (MO), Methyl Red(MR), and Rhodamine-B (RhB) in the presence of NaBH4. The results showed that CMBG@PdNPs exhibited a higher catalytic ability than BG@PdNPs. Moreover, it was found that CMBG@PdNPs served several times as a retrievable and reusable catalyst which is stable even after six cycles of reaction. The CMBG@PdNPs and BG@PdNPs showed excellent antibacterial activity. The results indicate that CMBG@PdNPs have greater potential application as a catalyst in the reduction of organic pollutants and antibacterial activity.
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Affiliation(s)
- Kondaiah Seku
- Department of Engineering, Civil Section (Applied Sciences - Chemistry), University of Technology and Applied Sciences-Shinas, Al-Aqur, Shinas 324, Oman..
| | - G Bhagavanth Reddy
- Department of Chemistry, Palamuru University, Mahabubnagar, Telangana 509001, India
| | - Syed Sulaiman Hussaini
- Department of Engineering, Civil Section (Applied Sciences - Chemistry), University of Technology and Applied Sciences-Shinas, Al-Aqur, Shinas 324, Oman
| | - Babu Pejjai
- Department of Science and Humanities, Sri Venkateshwara Engineering College, Karakambadi Road, Tirupati, Andhra Pradesh 517507, India
| | - Mushtaq Hussain
- Department of Engineering, Civil Section (Applied Sciences - Chemistry), University of Technology and Applied Sciences-Shinas, Al-Aqur, Shinas 324, Oman
| | - D Madhusudan Reddy
- Department of Microbiology, Palamuru University, Mahbubnagar, Telangana 509001, India
| | | | - Girija Mangatayaru
- Department of Chemistry, Palamuru University, Mahabubnagar, Telangana 509001, India.
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Huang L, Jin S, Bao F, Tang S, Yang J, Peng K, Chen Y. Construction of a physically cross-linked carrageenan/chitosan/calcium ion double-network hydrogel for 3-Nitro-1, 2, 4-triazole-5-one removal. JOURNAL OF HAZARDOUS MATERIALS 2022; 424:127510. [PMID: 34879513 DOI: 10.1016/j.jhazmat.2021.127510] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 09/27/2021] [Accepted: 10/12/2021] [Indexed: 06/13/2023]
Abstract
3-Nitro-1, 2, 4-triazole-5-one (NTO) is an important insensitive explosive. The discharge of NTO wastewater not only pollutes the environment but also causes the economic loss of the valuable explosive. Currently, the NTO wastewater in industrial production is often treated with activated carbon adsorbents. There are no green, efficient and specific adsorption materials for the NTO treatment yet. In the present work, polymer materials suitable for NTO adsorption were screened by molecular dynamics simulation. With the optimized materials, a carrageenan/chitosan/calcium ion physically cross-linked double network hydrogel (KC/CTS/Ca2+ PCDNH) was successfully prepared by the semi-soluble-acidified sol-gel conversion method. The structure and NTO adsorption performance of the hydrogel were investigated by scanning electron microscopy (SEM), Fourier-transform infrared spectroscopy (FTIR), and X-ray photoelectron spectroscopy (XPS). The NTO adsorption kinetics, isotherm, and thermodynamics were further studied to understand the adsorption behavior and mechanism. In addition, the adsorbed NTO was successfully released and recovered by soaking the hydrogel in NaOH solution. Our work has provided an environmentally friendly and targeted preparation method of NTO adsorbent materials for NTO wastewater treatment.
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Affiliation(s)
- Lun Huang
- School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, PR China
| | - Shaohua Jin
- School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, PR China
| | - Fang Bao
- School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, PR China
| | - Shuxian Tang
- School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, PR China
| | - Jueying Yang
- School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, PR China
| | - Kelin Peng
- School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, PR China
| | - Yu Chen
- School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, PR China.
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Bilal M, Munir H, Khan MI, Khurshid M, Rasheed T, Rizwan K, Franco M, Iqbal HMN. Gums-based engineered bio-nanostructures for greening the 21st-century biotechnological settings. Crit Rev Food Sci Nutr 2022; 62:3913-3929. [PMID: 33427482 DOI: 10.1080/10408398.2020.1871318] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Naturally occurring plant-based gums and their engineered bio-nanostructures have gained an immense essence of excellence in several industrial, biotechnological, and biomedical sectors of the modern world. Gums derived from bio-renewable resources that follow green chemistry principles are considered green macromolecules with unique structural and functional attributes. For instance, gum mostly obtained as exudates are bio-renewable, bio-degradable, bio-compatible, sustainable, overall cost-effective, and nontoxic. Gum exudates also offer tunable attributes that play a crucial role in engineering bio-nanostructures of interest for several bio- and non-bio applications, e.g., food-related items, therapeutic molecules, sustained and controlled delivery cues, bio-sensing constructs, and so on. With particular reference to plant gum exudates, this review focuses on applied perspectives of various gums, i.e., gum Arabic, gum albizzia, gum karaya, gum tragacanth, and gum kondagogu. After a brief introduction with problem statement and opportunities, structural and physicochemical attributes of plant-based natural gums are presented. Following that, considerable stress is given to green synthesis and stabilization of gum-based bio-nanostructures. The final part of the review focuses on the bio- and non-bio related applications of various types of gums polysaccharides-oriented bio-nanostructures.
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Affiliation(s)
- Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian, China
| | - Hira Munir
- Department of Biochemistry and Biotechnology, University of Gujrat, Gujrat, Pakistan
| | - Muhammad Imran Khan
- Hefei National Lab for Physical Sciences at the Microscale and the Centers for Biomedical Engineering, University of Science and Technology of China, Hefei, Anhui, China
| | - Mohsin Khurshid
- Department of Microbiology, Government College University Faisalabad, Faisalabad, Pakistan
| | - Tahir Rasheed
- School of Chemistry & Chemical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Komal Rizwan
- Department of Chemistry, University of Sahiwal, Sahiwal, Pakistan
| | - Marcelo Franco
- Department of Exact and Technological Sciences, State University of Santa Cruz, Ilhéus, Brazil
| | - Hafiz M N Iqbal
- Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey, Mexico
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Birajdar MS, Joo H, Koh WG, Park H. Natural bio-based monomers for biomedical applications: a review. Biomater Res 2021; 25:8. [PMID: 33795019 PMCID: PMC8015023 DOI: 10.1186/s40824-021-00208-8] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Accepted: 03/10/2021] [Indexed: 11/10/2022] Open
Abstract
In recent years, synthetic and semi-synthetic polymer materials have been widely used in various applications. Especially concerning biomedical applications, their biocompatibility, biodegradability, and non-toxicity have increased the interest of researchers to discover and develop new products for the well-being of humanity. Among the synthetic and semi-synthetic materials, the use of natural bio-based monomeric materials presents a possible novel avenue for the development of new biocompatible, biodegradable, and non-toxic products. The purpose of this article is to review the information on the role of natural bio-based monomers in biomedical applications. Increased eco-friendliness, biocompatibility, biodegradability, non-toxicity, and intrinsic biological activity are some of the attributes which make itaconic, succinic, citric, hyaluronic, and glutamic acids suitable potential materials for biomedical applications. Herein, we summarize the most recent advances in the field over the past ten years and specifically highlight new and interesting discoveries in biomedical applications. Natural origin acid-based bio-monomers for biomedical applications.
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Affiliation(s)
- Mallinath S Birajdar
- Department of Integrative Engineering, Chung-Ang University, Seoul, Republic of Korea
| | - Haejin Joo
- Department of Integrative Engineering, Chung-Ang University, Seoul, Republic of Korea
| | - Won-Gun Koh
- Department of Chemical and Biomolecular Engineering, Yonsei University, Seoul, Republic of Korea
| | - Hansoo Park
- Department of Integrative Engineering, Chung-Ang University, Seoul, Republic of Korea.
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Abramov E, Garti N. Development of polymeric films embedded with liquid nanodomains. J Colloid Interface Sci 2021; 591:363-372. [PMID: 33621785 DOI: 10.1016/j.jcis.2021.02.032] [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: 07/13/2020] [Revised: 02/04/2021] [Accepted: 02/07/2021] [Indexed: 10/22/2022]
Abstract
Modified microemulsions (MEs), termed by us nanodomains (NDs), seem to be suitable vehicles for dermal drug delivery due to their high surface area and the interface enriched with membrane recognizing agents, penetration enhancers, and other components. However, liquid nanodomains do not provide a controlled release of the bioactive through the skin. Therefore, the main goal of our present study is to develop a film polymeric platform embedded with liquid nanovehicles for the controlled release of drugs. This study provides a fundamental understanding of the main challenges of the preparation of special films capable of embedding nanodomains without destroying them. We describe film formation from "nanodomains destructive polymers" causing coalescence of the nanodroplets followed by structural failure compared to the formation from "constructive polymer" leading to the homogeneous, transparent films with a high loading capacity of nanodomains (up to 90 wt%). Using various fundamental structural techniques, we found that the film-forming process and its redissolution suggest the reconstitution of nanodomains with original structure and similar droplet size diameter ca. 12 nm. Additionally, thermal behavior studies demonstrated that the film does not have "free" or "bulk" water compared to well-defined free water peaks in liquid nanodomains systems. The embedded film with drug-loaded nanodomains offers a significant advantage as a drug delivery platform for controlled release long-term therapy.
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Affiliation(s)
- Eva Abramov
- Casali Institute of Applied Chemistry, Institute of Chemistry, Hebrew University of Jerusalem, Edmond J. Safra Campus, Givat Ram, Jerusalem 91904, Israel.
| | - Nissim Garti
- Casali Institute of Applied Chemistry, Institute of Chemistry, Hebrew University of Jerusalem, Edmond J. Safra Campus, Givat Ram, Jerusalem 91904, Israel.
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Zhou N, Wang L, You P, Wang L, Mu R, Pang J. Preparation of pH-sensitive food packaging film based on konjac glucomannan and hydroxypropyl methyl cellulose incorporated with mulberry extract. Int J Biol Macromol 2021; 172:515-523. [PMID: 33476614 DOI: 10.1016/j.ijbiomac.2021.01.047] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 12/28/2020] [Accepted: 01/08/2021] [Indexed: 12/15/2022]
Abstract
A pH-sensitive food packaging film was prepared based on konjac glucomannan (KGM) and hydroxypropyl methyl cellulose (HPMC) incorporated with mulberry extracts2 (MBE). FT-IR and XRD analysis revealed that there are good molecular interactions among the three components. The incorporation of MBE into KGM and HPMC (KH) films can significantly improve the mechanical properties and UV resistance. Notably, the KH-MBE-20% film almost completely blocked UV light in the range of 200-600 nm. The best antioxidant and antibacterial properties were obtained when the addition of MBE in the composite film was 20%. In addition, KH-MBE film has good responsiveness to buffers with pH range from 2 to 12. In visual monitoring experiments using the film on fresh fish, the color of the KH-MBE film changed from purple to gray to yellow as the freshness of the fish decreased, and the KH-MBE-20% film had the best color stability. Therefore, intelligent packaging of KH-MBE film has potential applications in real-time monitoring of fish freshness.
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Affiliation(s)
- Ning Zhou
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou, Fujian 350002, China.; State Key Laboratory of Food Safety Technology for Meat Products, Xiamen, Fujian 361100, China; Key Laboratory of Marine Biotechnology of Fujian Province, Institute of Oceanology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China
| | - Lin Wang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA; Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou, Fujian 350002, China.; State Key Laboratory of Food Safety Technology for Meat Products, Xiamen, Fujian 361100, China; Key Laboratory of Marine Biotechnology of Fujian Province, Institute of Oceanology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China
| | - Peiqiong You
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou, Fujian 350002, China.; State Key Laboratory of Food Safety Technology for Meat Products, Xiamen, Fujian 361100, China; Key Laboratory of Marine Biotechnology of Fujian Province, Institute of Oceanology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China
| | - Liangyu Wang
- Fuqing Branch of Fujian Normal University, Fuqing, Fujian 350300, China
| | - RuoJun Mu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou, Fujian 350002, China.; State Key Laboratory of Food Safety Technology for Meat Products, Xiamen, Fujian 361100, China; Key Laboratory of Marine Biotechnology of Fujian Province, Institute of Oceanology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China.
| | - Jie Pang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou, Fujian 350002, China.; State Key Laboratory of Food Safety Technology for Meat Products, Xiamen, Fujian 361100, China; Key Laboratory of Marine Biotechnology of Fujian Province, Institute of Oceanology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China.
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Bazmandeh AZ, Mirzaei E, Fadaie M, Shirian S, Ghasemi Y. Dual spinneret electrospun nanofibrous/gel structure of chitosan-gelatin/chitosan-hyaluronic acid as a wound dressing: In-vitro and in-vivo studies. Int J Biol Macromol 2020; 162:359-373. [PMID: 32574734 DOI: 10.1016/j.ijbiomac.2020.06.181] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 06/18/2020] [Accepted: 06/18/2020] [Indexed: 11/24/2022]
Abstract
Structural and compositional similarity to the natural extracellular matrix (ECM) is a main characteristic of an ideal scaffold for tissue regeneration. In order to resemble the fibrous/gel structure of skin ECM, a multicomponent scaffold was fabricated using biopolymers with structural similarity to ECM and wound healing properties i.e., chitosan (CS), gelatin (Gel) and hyaluronic acid (HA). The CS-Gel and CS-HA nanofibers were simultaneously electrospun on the collector through dual-electrospinning technique. The presence of polymers, possible interactions, and formation of polyelectrolyte complex were proven by attenuated total reflectance Fourier transform infrared (ATR-FTIR) spectroscopy and thermogravimetric analysis (TGA). The noncomplex component of CS-HA fibers formed a gel state when the scaffold was exposed to the aqueous media, while the CS-Gel fibers reserved their fibrous structure, resulting in formation of fibrous/gel structure. The CS-Gel/CS-HA scaffold showed significantly higher cell proliferation (109%) in the first 24 h comparing with CS (90%) and CS-Gel (96%) scaffolds. Additionally, the initial cell adhesion improved by incorporation of HA. The in-vivo wound healing results in rat elucidated more wound healing capability of the CS-Gel/CS-HA scaffold in which new tissue with most similarity to the normal skin was formed.
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Affiliation(s)
- Abbas Zakeri Bazmandeh
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Esmaeil Mirzaei
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Milad Fadaie
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sadegh Shirian
- Department of Pathology, School of Veterinary Medicine, Shahrekord University, Shahrekord, Iran; Shiraz Molecular Pathology Research Center, Dr Daneshbod Path Lab, Shiraz, Iran; Shefa Neuroscience Research Center, Tehran, Iran
| | - Younes Ghasemi
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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11
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Physicochemical, antioxidant and antibacterial properties of fish gelatin-based edible films enriched with orange peel pectin: Wrapping application. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2020.105688] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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12
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Cho S, Lee J. Hydrogels of polyacrylic acid crosslinked by atorvastatin. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2020.01.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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13
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Mohammadinejad R, Kumar A, Ranjbar-Mohammadi M, Ashrafizadeh M, Han SS, Khang G, Roveimiab Z. Recent Advances in Natural Gum-Based Biomaterials for Tissue Engineering and Regenerative Medicine: A Review. Polymers (Basel) 2020; 12:E176. [PMID: 31936590 PMCID: PMC7022386 DOI: 10.3390/polym12010176] [Citation(s) in RCA: 77] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Revised: 01/05/2020] [Accepted: 01/06/2020] [Indexed: 02/06/2023] Open
Abstract
The engineering of tissues under a three-dimensional (3D) microenvironment is a great challenge and needs a suitable supporting biomaterial-based scaffold that may facilitate cell attachment, spreading, proliferation, migration, and differentiation for proper tissue regeneration or organ reconstruction. Polysaccharides as natural polymers promise great potential in the preparation of a three-dimensional artificial extracellular matrix (ECM) (i.e., hydrogel) via various processing methods and conditions. Natural polymers, especially gums, based upon hydrogel systems, provide similarities largely with the native ECM and excellent biological response. Here, we review the origin and physico-chemical characteristics of potentially used natural gums. In addition, various forms of scaffolds (e.g., nanofibrous, 3D printed-constructs) based on gums and their efficacy in 3D cell culture and various tissue regenerations such as bone, osteoarthritis and cartilage, skin/wound, retinal, neural, and other tissues are discussed. Finally, the advantages and limitations of natural gums are precisely described for future perspectives in tissue engineering and regenerative medicine in the concluding remarks.
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Affiliation(s)
- Reza Mohammadinejad
- Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman 7619813159, Iran;
| | - Anuj Kumar
- School of Chemical Engineering, Yeungnam University, 280 Daehak-Ro, Gyeongsan 38541, Korea
| | | | - Milad Ashrafizadeh
- Department of Basic Science, Faculty of Veterinary Medicine, University of Tabriz, Tabriz 5166616471, Iran;
| | - Sung Soo Han
- School of Chemical Engineering, Yeungnam University, 280 Daehak-Ro, Gyeongsan 38541, Korea
| | - Gilson Khang
- Department of Polymer Nano Science and Technology, Department of BIN Fusion Technology and BK-21 Polymer BIN Fusion Research Team, Chonbuk National University, Dukjin, Jeonju 54896, Korea;
| | - Ziba Roveimiab
- Department of Biological Sciences, and Department of Physics and Astronomy, University of Manitoba, Winnipeg, MB R3T 2N2, Canada;
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14
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Fernández-Espada L, Bengoechea C, Sandía JA, Cordobés F, Guerrero A. Development of novel soy-protein-based superabsorbent matrixes through the addition of salts. J Appl Polym Sci 2018. [DOI: 10.1002/app.47012] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Lucía Fernández-Espada
- Departamento de Ingeniería Química, Escuela Politécnica Superior; Universidad de Sevilla, Calle Virgen de África 7; 41011 Sevilla Spain
| | - Carlos Bengoechea
- Departamento de Ingeniería Química, Escuela Politécnica Superior; Universidad de Sevilla, Calle Virgen de África 7; 41011 Sevilla Spain
| | - José Alberto Sandía
- Departamento de Ingeniería Química, Escuela Politécnica Superior; Universidad de Sevilla, Calle Virgen de África 7; 41011 Sevilla Spain
| | - Felipe Cordobés
- Departamento de Ingeniería Química, Escuela Politécnica Superior; Universidad de Sevilla, Calle Virgen de África 7; 41011 Sevilla Spain
| | - Antonio Guerrero
- Departamento de Ingeniería Química, Escuela Politécnica Superior; Universidad de Sevilla, Calle Virgen de África 7; 41011 Sevilla Spain
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15
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Amiri N, Rozbeh Z, Afrough T, Sajadi Tabassi SA, Moradi A, Movaffagh J. Optimization of Chitosan-Gelatin Nanofibers Production: Investigating the Effect of Solution Properties and Working Parameters on Fibers Diameter. BIONANOSCIENCE 2018. [DOI: 10.1007/s12668-018-0540-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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16
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Halake K, Cho S, Kim J, Lee T, Cho Y, Chi S, Park M, Kim K, Lee D, Ju H, Choi Y, Jang M, Choe G, Lee J. Applications Using the Metal Affinity of Polyphenols with Mussel-Inspired Chemistry. Macromol Res 2018. [DOI: 10.1007/s13233-018-6051-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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17
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Alvarez Echazú MI, Olivetti CE, Anesini C, Perez CJ, Alvarez GS, Desimone MF. Development and evaluation of thymol-chitosan hydrogels with antimicrobial-antioxidant activity for oral local delivery. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 81:588-596. [DOI: 10.1016/j.msec.2017.08.059] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 07/31/2017] [Accepted: 08/10/2017] [Indexed: 01/10/2023]
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18
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Halake K, Lee J. Functional hyaluronic acid conjugates based on natural polyphenols exhibit antioxidant, adhesive, gelation, and self-healing properties. J IND ENG CHEM 2017. [DOI: 10.1016/j.jiec.2017.04.018] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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19
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Lim GH, Choi HJ, Renou F, Roy AN. Effects of hydrophobic modification of xanthan gum on its turbulent drag reduction characteristics. J IND ENG CHEM 2017. [DOI: 10.1016/j.jiec.2017.05.027] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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20
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Sang Q, Williams GR, Wu H, Liu K, Li H, Zhu LM. Electrospun gelatin/sodium bicarbonate and poly(lactide-co-ε-caprolactone)/sodium bicarbonate nanofibers as drug delivery systems. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 81:359-365. [PMID: 28887984 DOI: 10.1016/j.msec.2017.08.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Revised: 07/20/2017] [Accepted: 08/02/2017] [Indexed: 12/17/2022]
Abstract
In this work, we report electrospun nanofibers made of model hydrophobic (poly(lactide-co-ε-caprolactone); PLCL) and hydrophilic (gelatin) polymers. We explored the effect on drug release of the incorporation of sodium bicarbonate (SB) into these fibers, using the potent antibacterial agent ciprofloxacin as a model drug. The fibers prepared are smooth and have relatively uniform diameters lying between ca. 600 and 850nm. The presence of ciprofloxacin in the fibers was confirmed using IR spectroscopy. X-ray diffraction showed the drug to be incorporated into the fibers in the amorphous form. In vitro drug release studies revealed that, as expected, more rapid drug release was seen with gelatin fibers than those made of PLCL, and a greater final release percentage was obtained. The inclusion of SB in the gelatin fibers imparts them with pH sensitivity: gelatin/SB fibers showed faster release at pH5 than pH7.4, while fibers without SB gave the same release profiles at both pHs. The PLCL fibers have no pH sensitivity, even when SB was included, as a result of their hydrophobic structure precluding the ingress of solvent. In vitro cell culture studies showed that all the fibers are able to promote cell proliferation. The ciprofloxacin loaded fibers are effective in inhibiting Escherichia coli and Staphylococcus aureus growth in antibacterial tests. Thus, the gelatin-based fibers can be used as pH-responsive drug delivery systems, with potential applications for instance in the treatment of tumor resection sites. Should these become infected, the pH would drop, resulting in ciprofloxacin being released and the infection halted.
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Affiliation(s)
- Qingqing Sang
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China
| | - Gareth R Williams
- UCL School of Pharmacy, University College London, 29-39 Brunswick Square, London WC1N 1AX, UK
| | - Huanling Wu
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China
| | - Kailin Liu
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China
| | - Heyu Li
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China
| | - Li-Min Zhu
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China; Key Laboratory of Science & Technology of Eco-Textiles, Ministry of Education, Donghua University, Shanghai 201620, China.
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21
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Ahn S, Halake K, Lee J. Antioxidant and ion-induced gelation functions of pectins enabled by polyphenol conjugation. Int J Biol Macromol 2017; 101:776-782. [DOI: 10.1016/j.ijbiomac.2017.03.173] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Revised: 03/08/2017] [Accepted: 03/29/2017] [Indexed: 10/19/2022]
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22
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Li C, Liao H, Zhang X, Yu X, Tong M. Preparation of cationic modified collagen extracted from leather wastes and their application in dye flocculation. J Appl Polym Sci 2017. [DOI: 10.1002/app.45363] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Chongyi Li
- Department of Fine Chemicals, School of Chemical Engineering; Hunan Chemical Vocational Technology College; Zhuzhou 412000 People's Republic of China
| | - Hongguang Liao
- Department of Fine Chemicals, School of Chemical Engineering; Hunan Chemical Vocational Technology College; Zhuzhou 412000 People's Republic of China
| | - Xiang Zhang
- Department of Fine Chemicals, School of Chemical Engineering; Hunan Chemical Vocational Technology College; Zhuzhou 412000 People's Republic of China
| | - Xiaoguang Yu
- Department of Fine Chemicals, School of Chemical Engineering; Hunan Chemical Vocational Technology College; Zhuzhou 412000 People's Republic of China
| | - Mengliang Tong
- Department of Fine Chemicals, School of Chemical Engineering; Hunan Chemical Vocational Technology College; Zhuzhou 412000 People's Republic of China
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