1
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Yang L, Yang Y, Yang Y, He K, Jiang G, Tian Y. Bioactive composite films with improved antioxidant and barrier properties prepared from sodium alginate and deep eutectic solvent treated distillers' grains. Int J Biol Macromol 2024; 275:133376. [PMID: 38917924 DOI: 10.1016/j.ijbiomac.2024.133376] [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: 03/08/2024] [Revised: 06/18/2024] [Accepted: 06/21/2024] [Indexed: 06/27/2024]
Abstract
In this work, a straightforward approach utilizing distillers' grains (DG) waste and sodium alginate (SA) was developed to prepare functional and bioactive packaging films. Deep eutectic solvents (DESs) were initially synthesized from choline chloride (CO), betaine (BO), glycerol (GO), and oxalic acid. Composite films were then prepared from DES-treated DG slurry and SA at different ratios. Characterization and analysis revealed that adding 75 % CO-treated DG slurry reduced the water vapor permeability (WVP) by over 66 % compared to that of the SA film. Composite films containing CO/BO-treated DG slurry had an ultraviolet light barrier rate exceeding 99 %, while those with 75 % DES-treated DG slurry demonstrated excellent antioxidant activity, with a 2,2'-azino-bis-(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS) free radical scavenging rate of 80.14 %-88.35 %, representing a 322.45 %-365.73 % increase compared to that of the pure SA film. These composite films also exhibited favorable mechanical properties (31.58 MPa, 5.53 % EB), thermal stability, and biodegradability, extending the shelf life of grapes by 1.8 times. In conclusion, bioactive composite films derived from DES-treated DG are expected to replace petroleum-based plastics, enhancing sustainable biomass use and environmental responsibility.
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Affiliation(s)
- Li Yang
- College of Biomass Science and Engineering, Sichuan University, Chengdu, China; Key Laboratory of Leather Chemistry and Engineering, Sichuan University, Ministry of Education, Chengdu, China
| | - Yichen Yang
- College of Biomass Science and Engineering, Sichuan University, Chengdu, China; Key Laboratory of Leather Chemistry and Engineering, Sichuan University, Ministry of Education, Chengdu, China
| | - Ying Yang
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Kaiwen He
- College of Biomass Science and Engineering, Sichuan University, Chengdu, China; Key Laboratory of Leather Chemistry and Engineering, Sichuan University, Ministry of Education, Chengdu, China
| | - Guangyang Jiang
- College of Biomass Science and Engineering, Sichuan University, Chengdu, China; Key Laboratory of Leather Chemistry and Engineering, Sichuan University, Ministry of Education, Chengdu, China.
| | - Yongqiang Tian
- College of Biomass Science and Engineering, Sichuan University, Chengdu, China; Key Laboratory of Leather Chemistry and Engineering, Sichuan University, Ministry of Education, Chengdu, China.
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2
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Wu K, Wang B, Liu T, Wang J, Xu W, Zhang B, Niu Y. Synthesis of salicylaldehyde tailored PAMAM dendrimers/chitosan for adsorption of aqueous Hg(II): Performance and mechanism. Int J Biol Macromol 2023; 253:126590. [PMID: 37652340 DOI: 10.1016/j.ijbiomac.2023.126590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 08/11/2023] [Accepted: 08/27/2023] [Indexed: 09/02/2023]
Abstract
Water pollution caused by Hg(II) exerts hazardous effect to environmental safety and human health. Herein, a family of salicylaldehyde tailored poly(amidoamine) (PAMAM) dendrimers/chitosan composites (G0-S/CTS, G1-S/CTS, and G2-S/CTS) were prepared and used for the removal of Hg(II) from water solution. The adsorption performance of the as-prepared composites for Hg(II) was thoroughly demonstrated by determining various influencing factors. G0-S/CTS, G1-S/CTS and G2-S/CTS exhibited competitive adsorption capacity and good adsorption selective property for Hg(II). The maximum adsorption capacity of G0-S/CTS, G1-S/CTS and G2-S/CTS for Hg(II) were 1.86, 2.18 and 4.47 mmol‧g-1, respectively. The adsorption for Hg(II) could be enhanced by raising initial Hg(II) concentration and temperature. The adsorption process was dominated by film diffusion processes with monolayer adsorption behavior. The functional groups of NH2, CONH, CN, OH, CO and CN were mainly responsible for the adsorption of Hg(II). G0-S/CTS, G1-S/CTS and G2-S/CTS displayed good regeneration property and the regenerate rate maintained 95.00 % after five adsorption-desorption cycles. The as-prepared adsorbents could be potentially used for the efficient removal of Hg(II) from aqueous solution.
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Affiliation(s)
- Kaiyan Wu
- School of Chemistry and Materials Science, Ludong University, Yantai 264025, PR China
| | - Bingxiang Wang
- School of Chemistry and Materials Science, Ludong University, Yantai 264025, PR China
| | - Tonghe Liu
- School of Chemistry and Materials Science, Ludong University, Yantai 264025, PR China
| | - Jiaxuan Wang
- School of Chemistry and Materials Science, Ludong University, Yantai 264025, PR China
| | - Wenlong Xu
- School of Chemistry and Materials Science, Ludong University, Yantai 264025, PR China
| | - Beibei Zhang
- School of Chemistry and Materials Science, Ludong University, Yantai 264025, PR China
| | - Yuzhong Niu
- School of Chemistry and Materials Science, Ludong University, Yantai 264025, PR China.
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3
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Perveen S, Anwar MJ, Ismail T, Hameed A, Naqvi SS, Mahomoodally MF, Saeed F, Imran A, Hussain M, Imran M, Ur Rehman H, Khursheed T, Tufail T, Mehmood T, Ali SW, Al Jbawi E. Utilization of biomaterials to develop the biodegradable food packaging. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2023; 26:1122-1139. [DOI: 10.1080/10942912.2023.2200606] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 02/23/2023] [Indexed: 05/18/2024]
Affiliation(s)
- Saima Perveen
- Faculty of Food Science and Nutrition, Bahauddin Zakariya University Multan, Multan, Pakistan
| | - Muhammad Junaid Anwar
- Faculty of Food Science and Nutrition, Bahauddin Zakariya University Multan, Multan, Pakistan
| | - Tariq Ismail
- Faculty of Food Science and Nutrition, Bahauddin Zakariya University Multan, Multan, Pakistan
| | - Aneela Hameed
- Faculty of Food Science and Nutrition, Bahauddin Zakariya University Multan, Multan, Pakistan
| | - Syeda Sameen Naqvi
- Faculty of Food Science and Nutrition, Bahauddin Zakariya University Multan, Multan, Pakistan
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Reduit, Mauritius
- Center for Transdisciplinary Research, Department of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical Science, Chennai, India
- Center of Excellence for Pharmaceutical Sciences, North-West University, Potchefstroom, South Africa
| | - Farhan Saeed
- Department of Food Sciences, Government College University, Faisalabad Pakistan
| | - Ali Imran
- Department of Food Sciences, Government College University, Faisalabad Pakistan
| | - Muzzamal Hussain
- Department of Food Sciences, Government College University, Faisalabad Pakistan
| | - Muhammad Imran
- Department of Food Science and Technology, University of Narowal-Pakistan, Narowal, Pakistan
| | - Habib Ur Rehman
- University Institute of Diet & Nutritional Sciences, The University of Lahore, Lahore, Pakistan
| | - Tara Khursheed
- Department of Nutrition and Dietetics, National University of Medical Sciences (NUMS), Islamabad, Pakistan
| | - Tabussam Tufail
- University Institute of Diet & Nutritional Sciences, The University of Lahore, Lahore, Pakistan
| | - Tahir Mehmood
- Department of Food Science and Technology, Faculty of Agriculture and Environment, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Shinawar Waseem Ali
- Institute of Agricultural Sciences, University of the Punjab, Lahore, Pakistan
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4
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Kaewprachu P, Jaisan C. Physicochemical Properties of Chitosan from Green Mussel Shells ( Perna viridis): A Comparative Study. Polymers (Basel) 2023; 15:2816. [PMID: 37447462 DOI: 10.3390/polym15132816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 06/21/2023] [Accepted: 06/24/2023] [Indexed: 07/15/2023] Open
Abstract
Green mussel shells (Perna viridis) are generated in huge amounts and discarded as waste materials. Such waste may be used to produce biopolymer materials such as chitosan. The physicochemical properties of chitosan prepared from different sizes of green mussel shells (small size (CHS): ≤5.00 cm in length and big size (CHB): >5.01 cm in length) were characterized and compared with commercial chitosan (CH). Furthermore, the mechanical and physicochemical properties of the blended films were also investigated. The results of the physicochemical properties showed that CHS and CHB were quite different from CH. The degree of deacetylation of CHS, CHB, and CH was found to be 32.71%, 52.56%, and 70.42%, respectively (p < 0.05). The water- and fat-binding capacities of CH were higher than those of CHS and CHB. Structural differences between CHS, CHB, and CH were studied using Fourier transform infrared spectroscopy (FTIR) and X-ray powder diffraction (XRD). Significant increases in thickness, water vapor permeability, and strength of the blended films were found when the extracted chitosan was added (p < 0.05). However, further study is needed to improve the chitosan extraction process, which can enhance the physicochemical properties of the obtained chitosan and be widely used in many industries.
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Affiliation(s)
- Pimonpan Kaewprachu
- College of Maritime Studies and Management, Chiang Mai University, Samut Sakhon 74000, Thailand
| | - Chalalai Jaisan
- College of Maritime Studies and Management, Chiang Mai University, Samut Sakhon 74000, Thailand
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5
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Dursun Capar T. Characterization of sodium alginate-based biodegradable edible film incorporated with Vitis vinifera leaf extract: Nano-scaled by ultrasound-assisted technology. Food Packag Shelf Life 2023. [DOI: 10.1016/j.fpsl.2023.101068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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6
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Moreira VM, Leite JMDS, Medeiros KDA, Assis KMAD, Borges JC, Santana LMB, Moreira LMCDC, Alves LP, Oliveira TKBD, Silveira JWDSD, Silva DTCD, Damasceno BPGDL. Pentoxifylline/Chitosan Films on Wound Healing: In Vitro/In Vivo Evaluation. Pharmaceutics 2023; 15:pharmaceutics15041122. [PMID: 37111607 PMCID: PMC10143649 DOI: 10.3390/pharmaceutics15041122] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 03/02/2023] [Accepted: 03/08/2023] [Indexed: 04/05/2023] Open
Abstract
This study aimed to develop films of chitosan (CSF) associated with pentoxifylline (PTX) for healing cutaneous wounds. These films were prepared at two concentrations, F1 (2.0 mg/mL) and F2 (4.0 mg/mL), and the interactions between the materials, structural characteristics, in vitro release, and morphometric aspects of skin wounds in vivo were evaluated. The formation of the CSF film with acetic acid modifies the polymeric structure, and the PTX demonstrates interaction with the CSF, in a semi-crystalline structure, for all concentrations. The release for all films was proportional to the concentration, with two phases: a fast one of ≤2 h and a slow one of >2 h, releasing 82.72 and 88.46% of the drug after 72 h, being governed by the Fickian diffusion mechanism. The wounds of the mice demonstrate a reduction of up to 60% in the area on day 2 for F2 when compared to CSF, F1, and positive control, and this characteristic of faster healing speed for F2 continues until the ninth day with wound reduction of 85%, 82%, and 90% for CSF, F1, and F2, respectively. Therefore, the combination of CSF and PTX is effective in their formation and incorporation, demonstrating that a higher concentration of PTX accelerates skin-wound reduction.
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Affiliation(s)
- Vandiara Martins Moreira
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
| | - Joandra Maísa da Silva Leite
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
| | - Kaline de Araújo Medeiros
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
| | - Karoll Moangella Andrade de Assis
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
| | - Joyce Cordeiro Borges
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
| | - Lucas Matheus Barreto Santana
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
| | - Lívia Maria Coelho de Carvalho Moreira
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
| | - Larissa Pereira Alves
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
| | | | - João Walter de Souza da Silveira
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
| | - Dayanne Tomaz Casimiro da Silva
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
| | - Bolívar Ponciano Goulart de Lima Damasceno
- Graduate Program fo Pharmaceutical Science (PPGCF), State University of Paraíba (UEPB), Campina Grande 58429-500, PB, Brazil
- Laboratory of Development and Characterization of Pharmaceutical Products (LDCPF), Department of Pharmacy, UEPB, Campina Grande 58429-500, PB, Brazil
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7
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Wen H, Tang D, Lin Y, Zou J, Liu Z, Zhou P, Wang X. Enhancement of water barrier and antimicrobial properties of chitosan/gelatin films by hydrophobic deep eutectic solvent. Carbohydr Polym 2023; 303:120435. [PMID: 36657831 DOI: 10.1016/j.carbpol.2022.120435] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 12/01/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022]
Abstract
Biodegradable chitosan/gelatin (CS/GEL) films have attracted attention as food packaging, but the poor water sensitivity and functional limitations of these films should be addressed. In this study, the hydrophobic deep eutectic solvent (DES, 0-15 %) consisting of thymol and octanoic acid was used to improve the water resistance and antibacterial performance of the CS/GEL composite films. FTIR and SEM analyses revealed a strong interaction between the CS/GEL matrix and DES. The films blended with DES showed increased water contact angle values and thermal stability. Furthermore, the addition of DES resulted in a significant increase in the elasticity and decrease water vapor transmission rate (WVTR). The CS/GEL films blended with 9% DES showed a 38.5% decrease in WVTR compared to those without DES. Additionally, the DES-containing film displayed good antibacterial activity against Staphylococcus aureus and Escherichia coli. Overall, the CS/GEL-DES composite films are expected to contribute an improvement to food packaging.
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Affiliation(s)
- Haitao Wen
- College of Chemical Engineering, Xiangtan University, Hunan, Xiangtan 411105, China; Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs, Guangdong Key Laboratory of Agricultural Product Processing, Guangzhou 510610, PR China
| | - Daobang Tang
- Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs, Guangdong Key Laboratory of Agricultural Product Processing, Guangzhou 510610, PR China
| | - Yaosheng Lin
- Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs, Guangdong Key Laboratory of Agricultural Product Processing, Guangzhou 510610, PR China
| | - Jinhao Zou
- Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs, Guangdong Key Laboratory of Agricultural Product Processing, Guangzhou 510610, PR China
| | - Zhongyi Liu
- College of Chemical Engineering, Xiangtan University, Hunan, Xiangtan 411105, China
| | - Pengfei Zhou
- Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs, Guangdong Key Laboratory of Agricultural Product Processing, Guangzhou 510610, PR China
| | - Xuping Wang
- Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences, Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs, Guangdong Key Laboratory of Agricultural Product Processing, Guangzhou 510610, PR China.
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8
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Physicochemical Properties and Functional Characteristics of Ecologically Extracted Shrimp Chitosans with Different Organic Acids during Demineralization Step. Molecules 2022; 27:molecules27238285. [PMID: 36500378 PMCID: PMC9740848 DOI: 10.3390/molecules27238285] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 11/23/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022] Open
Abstract
The current study aims to develop eco-friendly and economical chitosans with a wide range of applications using organic acids for shrimp shells demineralization. Chitosan samples were extracted from shrimp (Parapenaeus longirostris) shells and the demineralization step was performed with three organic acids (citric, acetic, and lactic) and two mineral acids (hydrochloric and sulfuric). The chitosans were characterized by Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), and scanning electron microscopy (SEM). The chitosans’ physicochemical properties were also determined. The characteristic bands and functional groups of the chitosans were identified by FTIR spectra. The chitosans’ crystallinity order was as follows: ChHCl > ChCitric > ChH2SO4 > ChLactic > ChAcetic. The chitosans’ morphological characteristics revealed a smooth surface and fibrous structures with pores. Chitosans extracted by organic acids showed the highest extraction yields. ChHCl and ChCitric had higher degrees of deacetylation values; 83.67% and 81.47%, respectively. The solubility was proportional to the degree of deacetylation. Furthermore, ChH2SO4 and ChCitric had lower molecular weight values; 149 kDa and 183 kDa, respectively. Organic acids are as effective as mineral acids for shrimp shells demineralization. The developed process opens up possibilities to produce chitin and chitosan in a more eco-friendly way and at a lower cost in many industrial sectors.
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Lemongrass (Cymbopogon citratus)-incorporated chitosan bioactive films for potential skincare applications. Int J Pharm 2022; 628:122301. [DOI: 10.1016/j.ijpharm.2022.122301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 10/08/2022] [Accepted: 10/10/2022] [Indexed: 11/18/2022]
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Kaya E, Kahyaoglu LN, Sumnu G. Development of curcumin incorporated composite films based on chitin and glucan complexes extracted from Agaricus bisporus for active packaging of chicken breast meat. Int J Biol Macromol 2022; 221:536-546. [PMID: 36089086 DOI: 10.1016/j.ijbiomac.2022.09.025] [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: 07/06/2022] [Revised: 09/01/2022] [Accepted: 09/05/2022] [Indexed: 11/18/2022]
Abstract
Composite films were prepared by combining different concentrations of curcumin with chitin and glucan complexes (CGCs) extracted from Agaricus bisporus via a solution casting method. The developed curcumin doped CGC (CGC/Cu) films were characterized in terms of surface, optical, structural, barrier, mechanical, antioxidant, and antimicrobial properties. The biodegradability of CGC/Cu films was determined in soil for 14 days. The incorporation of curcumin significantly affected the surface morphology and improved light barrier properties, radical scavenging activity, and total phenolic content of the films. The CGC/Cu films containing different concentrations of curcumin showed antibacterial activity against Escherichia coli, while antibacterial activity against Staphylococcus aureus was not observed with the developed films. Afterward, the microbial properties of the fresh chicken breast were examined during refrigerated storage for 10 days. The shelf-life of chicken samples wrapped in the developed film was extended at least 40 % compared to the control sample. In conclusion, curcumin incorporated CGC based films can serve as a promising biodegradable active packaging material to improve the shelf-life of meat products.
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Affiliation(s)
- Ecem Kaya
- Department of Food Engineering, Middle East Technical University, Ankara, Turkey
| | | | - Gulum Sumnu
- Department of Food Engineering, Middle East Technical University, Ankara, Turkey
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Roque-Borda C, Antunes BF, Toledo Borgues AB, Costa de Pontes JT, Meneguin A, Chorilli M, Trovatti E, Teixeira SR, Pavan FR, Vicente EF. Conjugation of Ctx(Ile 21)-Ha Antimicrobial Peptides to Chitosan Ultrathin Films by N-Acetylcysteine Improves Peptide Physicochemical Properties and Enhances Biological Activity. ACS OMEGA 2022; 7:28238-28247. [PMID: 35990469 PMCID: PMC9386805 DOI: 10.1021/acsomega.2c02570] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 07/20/2022] [Indexed: 05/08/2023]
Abstract
The importance of obtaining new compounds with improved antimicrobial activity is a current trend and challenge. Some polymers such as chitosan have shown promising bactericidal properties when they are structurally modified, which is due to the binding versatility provided by their free amines. Likewise, antimicrobial peptides (AMPs) have received attention in recent years because of their bactericidal activity that is similar to or even better than that of conventional drugs, and they exhibit a low induction rate of antimicrobial resistance. Herein, the modified AMP Ctx(Ile21)-Ha-Ahx-Cys was conjugated to chitosan using N-acetylcysteine as an intermediate by the carbodiimide method. Films were prepared using protonated chitosan in 1% acetic acid and Ctx(Ile21)-Ha-Ahx-Cys AMP dissolved in N-acetylcysteine-chitosan; 1.6 mmol of ethylcarbodiimide hydrochloride, 1.2 mmol of N-hydroxysulfosucchimide, and 0.1 mol L -1of N-morpholino)ethanesulfonic acid buffer at pH 6.5 by continuous stirring at 100 × g for 10 min at 37 °C. Physicochemical properties were evaluated by Fourier-transform infrared spectroscopy, differential scanning calorimetry/thermogravimetric analysis, and X-ray diffraction to determine the mechanical properties, solubility, morphology, and thickness. Furthermore, the antimicrobial activities of chitosan-based conjugated films were evaluated againstStaphylococcus aureus,Pseudomonas aeruginosa,SalmonellaTyphimurium, andEscherichia coli. The results showed that the conjugation of a potent AMP could further increase its antibacterial activity and maintain its stable physicochemical properties. Therefore, the developed peptide-chitosan conjugate could be applied as an additive in surgical procedures to prevent and combat bacterial infection.
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Affiliation(s)
- Cesar
Augusto Roque-Borda
- School
of Pharmaceutical Sciences, São Paulo
State University (Unesp), Araraquara 14801-902, São Paulo, Brazil
- Vicerrectorado
de Investigación, Universidad Católica
de Santa María (UCSM), Arequipa 04013, Peru
| | - Bruna Fernandes Antunes
- School
of Biotechnology in Regenerative Medicine and Medicinal Chemistry, University of Araraquara (UNIARA), Araraquara 14801-320, São Paulo, Brazil
| | - Anna Beatriz Toledo Borgues
- School
of Pharmaceutical Sciences, São Paulo
State University (Unesp), Araraquara 14801-902, São Paulo, Brazil
| | | | - Andréia
Bagliotti Meneguin
- School
of Pharmaceutical Sciences, São Paulo
State University (Unesp), Araraquara 14801-902, São Paulo, Brazil
| | - Marlus Chorilli
- School
of Pharmaceutical Sciences, São Paulo
State University (Unesp), Araraquara 14801-902, São Paulo, Brazil
| | - Eliane Trovatti
- School
of Biotechnology in Regenerative Medicine and Medicinal Chemistry, University of Araraquara (UNIARA), Araraquara 14801-320, São Paulo, Brazil
| | - Silvio Rainho Teixeira
- School
of Technology and Sciences, São Paulo
State University (Unesp), Presidente
Prudente 19034-589, São
Paulo, Brazil
| | - Fernando Rogério Pavan
- School
of Pharmaceutical Sciences, São Paulo
State University (Unesp), Araraquara 14801-902, São Paulo, Brazil
| | - Eduardo Festozo Vicente
- School
of Sciences and Engineering, São
Paulo State University (Unesp), Tupã 17602-496, São Paulo, Brazil
- . Phone: +551434044262
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12
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EVCİL M, KARAKAPLAN M. Salicylaldehydediol Grafted onto Chitosan: Characterization and Their Film Properties. JOURNAL OF THE TURKISH CHEMICAL SOCIETY, SECTION A: CHEMISTRY 2022. [DOI: 10.18596/jotcsa.1084225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
The concentrations of linker group effect different physicochemical features of the biopolymer, including thermal stability, shape, swelling, and water solubility. Herein, three novel chitosan (CH) based films (CHSD1-3) have been prepared by a facile method for their film characteristics. Thus, amphiphilic salicylaldehydediol (SD) was synthesized from hydrophilic glycidol and salicylaldehyde in high yield and regioselectivity. CHSD1-3 films were prepared by the imine condensation reaction of polymeric chitosan backbone and various ratios of SD linker. The reaction takes place with high conversation and amazingly mechanically resistant thickness films without using any plasticizer that exhibits low water solubility and low swelling ratios at pH > 3, which can be suggested as thin layer protecting systems for medical devices. Chitosan-salicylaldehydediol biopolymer films were characterized by Fourier transform infrared (FT-IR) spectroscopy, differential scanning calorimetry (DSC), and X-ray diffraction (XRD) methods. The FT-IR, DSC, and XRD results show a clear linkage of the SD group to the chitosan backbone, high thermal stability of the films, and a change in the original nature of chitosan, respectively. Scanning Electron Microscopy (SEM) observations have also supported the successful grafting of the SD group onto the chitosan.
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13
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Di Filippo LD, Duarte JL, Roque-Borda CA, Pavan FR, Meneguin AB, Chorilli M, Melero A, Guillot AJ, Spagnol CM, Correa MA. In Vitro Skin Co-Delivery and Antibacterial Properties of Chitosan-Based Microparticles Containing Ascorbic Acid and Nicotinamide. Life (Basel) 2022; 12:life12071049. [PMID: 35888137 PMCID: PMC9319839 DOI: 10.3390/life12071049] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 06/30/2022] [Accepted: 07/05/2022] [Indexed: 04/10/2023] Open
Abstract
Vitamins are widely found in nature, for example, in plants and fruits. Ascorbic acid and nicotinamide are examples of these compounds that have potent antioxidant properties, besides stimulating collagen production and depigmenting properties that protect the skin from premature aging. To overcome the skin barrier and reduce the instability of antioxidant compounds, alternative systems have been developed to facilitate the delivery of antioxidants, making them efficiently available to the tissue for an extended time without causing damage or toxicity. The objective of this study was to obtain chitosan biodegradable microparticles containing ascorbic acid and nicotinamide for topical delivery. The microparticles were obtained by spray drying and characterized chemically by means of scanning electron microscopy, infrared spectroscopy, X-ray diffraction, and differential exploratory calorimetry. The drugs were successfully encapsulated and the microparticles showed positive zeta potential. In vitro release assays showed a sustained release profile. The evaluation of ex vivo skin permeation and retention demonstrated low permeation and adequate retention of the compounds in the epidermis/dermis, suggesting the efficient delivery from the obtained microparticles. Antibacterial assays have shown that microparticles can inhibit the growth of microorganisms in a time- and dose-dependent manner, corroborating their use in cosmetic products for application on the skin.
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Affiliation(s)
- Leonardo Delello Di Filippo
- School of Pharmaceutical Sciences, Sao Paulo State University “Julio de Mesquita Filho”, Araraquara 14800903, SP, Brazil; (J.L.D.); (C.A.R.-B.); (F.R.P.); (A.B.M.); (M.C.); (C.M.S.); (M.A.C.)
- Correspondence: ; Tel.: +55-16992983205
| | - Jonatas Lobato Duarte
- School of Pharmaceutical Sciences, Sao Paulo State University “Julio de Mesquita Filho”, Araraquara 14800903, SP, Brazil; (J.L.D.); (C.A.R.-B.); (F.R.P.); (A.B.M.); (M.C.); (C.M.S.); (M.A.C.)
| | - Cesar Augusto Roque-Borda
- School of Pharmaceutical Sciences, Sao Paulo State University “Julio de Mesquita Filho”, Araraquara 14800903, SP, Brazil; (J.L.D.); (C.A.R.-B.); (F.R.P.); (A.B.M.); (M.C.); (C.M.S.); (M.A.C.)
| | - Fernando Rogério Pavan
- School of Pharmaceutical Sciences, Sao Paulo State University “Julio de Mesquita Filho”, Araraquara 14800903, SP, Brazil; (J.L.D.); (C.A.R.-B.); (F.R.P.); (A.B.M.); (M.C.); (C.M.S.); (M.A.C.)
| | - Andreia Bagliotti Meneguin
- School of Pharmaceutical Sciences, Sao Paulo State University “Julio de Mesquita Filho”, Araraquara 14800903, SP, Brazil; (J.L.D.); (C.A.R.-B.); (F.R.P.); (A.B.M.); (M.C.); (C.M.S.); (M.A.C.)
| | - Marlus Chorilli
- School of Pharmaceutical Sciences, Sao Paulo State University “Julio de Mesquita Filho”, Araraquara 14800903, SP, Brazil; (J.L.D.); (C.A.R.-B.); (F.R.P.); (A.B.M.); (M.C.); (C.M.S.); (M.A.C.)
| | - Ana Melero
- Pharmaceutical Technology and Parasitology, Department of Pharmacy, University of Valencia, 46010 Valencia, Spain; (A.M.); (A.J.G.)
| | - Antonio José Guillot
- Pharmaceutical Technology and Parasitology, Department of Pharmacy, University of Valencia, 46010 Valencia, Spain; (A.M.); (A.J.G.)
| | - Caroline Magnani Spagnol
- School of Pharmaceutical Sciences, Sao Paulo State University “Julio de Mesquita Filho”, Araraquara 14800903, SP, Brazil; (J.L.D.); (C.A.R.-B.); (F.R.P.); (A.B.M.); (M.C.); (C.M.S.); (M.A.C.)
| | - Marcos Antônio Correa
- School of Pharmaceutical Sciences, Sao Paulo State University “Julio de Mesquita Filho”, Araraquara 14800903, SP, Brazil; (J.L.D.); (C.A.R.-B.); (F.R.P.); (A.B.M.); (M.C.); (C.M.S.); (M.A.C.)
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14
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Influence of Marine Yeast Debaryomyces hansenii on Antifungal and Physicochemical Properties of Chitosan-Based Films. J Fungi (Basel) 2022; 8:jof8040369. [PMID: 35448600 PMCID: PMC9029259 DOI: 10.3390/jof8040369] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/25/2022] [Accepted: 04/01/2022] [Indexed: 01/28/2023] Open
Abstract
Chitosan-based film with and without antagonistic yeast was prepared and its effect against Penicillium italicum was evaluated. The biocompatibility of yeast cells in the developed films was assessed in terms of population dynamics. Furthermore, the impact on physicochemical properties of the prepared films with and without yeast cells incorporated were evaluated in terms of thickness, mechanical properties, color and opacity. Chitosan films with the antagonistic yeast entrapped exhibited strong antifungal activity by inhibiting the mycelial development (55%), germination (45%) and reducing the sporulation process (87%). Chitosan matrix at 0.5% and 1.0% was maintained over 9 days of cell viability. However, at 1.5% of chitosan the population dynamics was strongly affected. The addition of yeast cells only impacted color values such as a*, b*, chroma and hue angle when 1.0% of chitosan concentration was used. Conversely, luminosity was not affected in the presence of yeast cells as well as the opacity. Besides, the addition of antagonistic yeast improved the mechanical resistance of the films. The addition of D. hansenii in chitosan films improve their efficacy for controlling P. italicum, and besides showed desirable characteristics for future use as packaging for citrus products.
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15
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Development of Ficus carica Linn leaves extract incorporated chitosan films for active food packaging materials and investigation of their properties. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2021.101542] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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16
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Ramírez Tapias YA, Di Monte MV, Peltzer MA, Salvay AG. Bacterial cellulose films production by Kombucha symbiotic community cultured on different herbal infusions. Food Chem 2022; 372:131346. [PMID: 34818748 DOI: 10.1016/j.foodchem.2021.131346] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 09/28/2021] [Accepted: 10/05/2021] [Indexed: 12/14/2022]
Abstract
The symbiotic community of bacteria and yeast (SCOBY) of Kombucha beverage produces a floating film composed of bacterial cellulose, a distinctive biobased material. In this work, Kombucha fermentation was carried out in six different herbal infusions, where SCOBY was able to synthesise cellulosic films. Infusions of black and green tea, yerba mate, lavender, oregano and fennel added with sucrose (100 g/l) were used as culture media. In all cultures, film production resulted in a maximum after 21 days. Yield conversion, process productivity and antioxidant activity were quantified. Macroscopic and microscopic features of films were determined based on electronic microscopy, calorimetric and mechanical properties and hydration behaviour. Native films from yerba mate had a remarkable antioxidant activity of 93 ± 4% of radical inhibition due to plant polyphenols, which could prevent food oxidation. Results revealed that films retained natural bioactive substances preserving important physicochemical properties, essential for developing active materials.
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Affiliation(s)
- Yuly A Ramírez Tapias
- Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes, Roque Sáenz Peña 352, (B1876BXD) Bernal, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Godoy Cruz 2290 (C1425FQB), Ciudad Autónoma de Buenos Aires (CABA), Argentina.
| | - M Victoria Di Monte
- Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes, Roque Sáenz Peña 352, (B1876BXD) Bernal, Buenos Aires, Argentina
| | - Mercedes A Peltzer
- Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes, Roque Sáenz Peña 352, (B1876BXD) Bernal, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Godoy Cruz 2290 (C1425FQB), Ciudad Autónoma de Buenos Aires (CABA), Argentina
| | - Andrés G Salvay
- Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes, Roque Sáenz Peña 352, (B1876BXD) Bernal, Buenos Aires, Argentina
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17
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van den Brandhof JG, Wösten HAB. Risk assessment of fungal materials. Fungal Biol Biotechnol 2022; 9:3. [PMID: 35209958 PMCID: PMC8876125 DOI: 10.1186/s40694-022-00134-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Accepted: 02/18/2022] [Indexed: 12/12/2022] Open
Abstract
Sustainable fungal materials have a high potential to replace non-sustainable materials such as those used for packaging or as an alternative for leather and textile. The properties of fungal materials depend on the type of fungus and substrate, the growth conditions and post-treatment of the material. So far, fungal materials are mainly made with species from the phylum Basidiomycota, selected for the mechanical and physical properties they provide. However, for mycelium materials to be implemented in society on a large scale, selection of fungal species should also be based on a risk assessment of the potential to be pathogenic, form mycotoxins, attract insects, or become an invasive species. Moreover, production processes should be standardized to ensure reproducibility and safety of the product.
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Affiliation(s)
- Jeroen G van den Brandhof
- Microbiology, Department of Biology, Utrecht University, Padualaan 8, 3584 CH, Utrecht, The Netherlands
| | - Han A B Wösten
- Microbiology, Department of Biology, Utrecht University, Padualaan 8, 3584 CH, Utrecht, The Netherlands.
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18
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O-ATRP synthesized poly(β-pinene) blended with chitosan for antimicrobial and antioxidant bio-based films production. Int J Biol Macromol 2021; 193:425-432. [PMID: 34715201 DOI: 10.1016/j.ijbiomac.2021.10.156] [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: 08/12/2021] [Revised: 10/15/2021] [Accepted: 10/21/2021] [Indexed: 01/13/2023]
Abstract
Antioxidant and antimicrobial activities are important characteristics of active film packaging designed to extend food preservation. In this study, functional bio-based films were produced using different concentrations of antioxidant poly(β-pinene) bio-oligomer synthesized via organocatalyzed atom transfer radical polymerization (O-ATRP) and blended with chitosan of different molecular weights. The structural, mechanical, thermal, solubility, antioxidant, and antimicrobial properties of the films were investigated. The poly(β-pinene)-chitosan blends presented significant pores and irregularities with the increase of poly(β-pinene) concentration over 30%. Chitosan molecular weight did not show any important influence in the physical properties of the blends. Poly(β-pinene) load decreased the materials' tensile strength and melting temperature, exhibiting a plasticizing effect on chitosan chains. The antioxidant and antimicrobial activities of the films were improved by poly(β-pinene) incorporation and mainly depended on its concentration. Therefore, the incorporation of poly(β-pinene) in chitosan films can be an alternative for active packaging production.
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19
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Ribeiro ACB, Cunha AP, da Silva LMR, Mattos ALA, de Brito ES, de Souza Filho MDSM, de Azeredo HMC, Ricardo NMPS. From mango by-product to food packaging: Pectin-phenolic antioxidant films from mango peels. Int J Biol Macromol 2021; 193:1138-1150. [PMID: 34717979 DOI: 10.1016/j.ijbiomac.2021.10.131] [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: 07/21/2021] [Revised: 10/13/2021] [Accepted: 10/18/2021] [Indexed: 01/08/2023]
Abstract
The objective of the study was to prepare active films based on pectin and polyphenol-rich extracts from Tommy Atkins mango peels. Aqueous and methanolic extracts showed a variety of phenolic compounds that were identified by UPLC-MS analysis, and a high content of total phenolics that were quantified by the Folin-Ciocalteau method. The methanolic extract showed better results in antioxidant tests and was more effective in inhibiting the growth of Gram-positive and Gram-negative bacteria. The pectin extracted from mango peels showed good thermal stability and a degree of methoxylation of 58.3% by 1H NMR. The films containing the phenolic extracts showed lower water vapor permeability when compared to the control film (without any phenolic extracts). The incorporation of the extracts led to an increase in elongation (ε) and a decrease in tensile strength (σ) and modulus of elasticity (Y). The films with aqueous or methanolic extracts showed higher antioxidant activity in terms of inhibition of the DPPH radical. Therefore, the films developed in this work are presented as a promising alternative for food packaging and/or coating applications.
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Affiliation(s)
- Ana Carolina Barbosa Ribeiro
- Laboratory of Polymers and Materials Innovation, Department of Organic and Inorganic Chemistry, Sciences Center, Federal University of Ceará, Campus of Pici, 60440-900 Fortaleza, CE, Brazil
| | - Arcelina Pacheco Cunha
- Laboratory of Polymers and Materials Innovation, Department of Organic and Inorganic Chemistry, Sciences Center, Federal University of Ceará, Campus of Pici, 60440-900 Fortaleza, CE, Brazil
| | | | | | - Edy Sousa de Brito
- Embrapa Agroindústria Tropical, R. Dra. Sara Mesquita, 2270, 60511-110 Fortaleza, CE, Brazil
| | | | - Henriette Monteiro Cordeiro de Azeredo
- Embrapa Agroindústria Tropical, R. Dra. Sara Mesquita, 2270, 60511-110 Fortaleza, CE, Brazil; Embrapa Instrumentação, R. XV de Novembro, 2452, 13560-970 São Carlos, SP, Brazil
| | - Nágila Maria Pontes Silva Ricardo
- Laboratory of Polymers and Materials Innovation, Department of Organic and Inorganic Chemistry, Sciences Center, Federal University of Ceará, Campus of Pici, 60440-900 Fortaleza, CE, Brazil.
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20
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Rahman S, Konwar A, Majumdar G, Chowdhury D. Guar gum-chitosan composite film as excellent material for packaging application. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2021. [DOI: 10.1016/j.carpta.2021.100158] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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21
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Rezaei FS, Sharifianjazi F, Esmaeilkhanian A, Salehi E. Chitosan films and scaffolds for regenerative medicine applications: A review. Carbohydr Polym 2021; 273:118631. [PMID: 34561021 DOI: 10.1016/j.carbpol.2021.118631] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 08/29/2021] [Accepted: 08/30/2021] [Indexed: 01/01/2023]
Abstract
Over the last years, chitosan has demonstrated unparalleled characteristics for regenerative medicine applications. Beside excellent antimicrobial and wound healing properties, this polysaccharide biopolymer offers favorable characteristics such as biocompatibility, biodegradability, and film and fiber-forming capabilities. Having plentiful active amine groups, chitosan can be also readily modified to provide auxiliary features for growing demands in regenerative medicine, which is constantly confronted with new problems, necessitating the creation of biocompatible, immunogenic and biodegradable film/scaffold composites. A new look at the chitosan composites structure/activity/application tradeoff is the primary focus of the current review, which can help researchers to detect the bottlenecks and overcome the shortcomings that arose from this intersection. In the current review, the most recent advances in chitosan films and scaffolds in terms of preparation techniques and modifying methods for improving their functional properties, in three major biomedical fields i.e., tissue engineering, wound healing, and drug delivery are surveyed and discussed.
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Affiliation(s)
- Farnoush Sadat Rezaei
- Department of Chemical Engineering, Faculty of Engineering, Amir Kabir University, Tehran, Iran
| | - Fariborz Sharifianjazi
- Department of Mining and Metallurgical Engineering, Faculty of Engineering, Amir Kabir University, Tehran, Iran
| | - Amirhossein Esmaeilkhanian
- Department of Mining and Metallurgical Engineering, Faculty of Engineering, Amir Kabir University, Tehran, Iran
| | - Ehsan Salehi
- Department of Chemical Engineering, Faculty of Engineering, Arak University, Arak 38156-88349, Iran.
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22
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Yun D, Qin Y, Zhang J, Zhang M, Qian C, Liu J. Development of chitosan films incorporated with rambutan (Nephelium lappaceum L.) peel extract and their application in pork preservation. Int J Biol Macromol 2021; 189:900-909. [PMID: 34455005 DOI: 10.1016/j.ijbiomac.2021.08.171] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 08/07/2021] [Accepted: 08/20/2021] [Indexed: 10/20/2022]
Abstract
Chitosan (CS) films containing 0, 1, 3 and 5% (w/w) of polyphenol-rich rambutan peel extract (RPE) were developed. The micro-structural characterization and physical and functional properties of the films were determined. Results showed RPE formed strong interactions with CS, making film inner micro-structure become uniform and film crystallinity decline. Amongst different films, CS film containing 5% of RPE showed the lowest light transmission, moisture content (28.35%), water solubility (46.07%), water vapor permeability (8.41 × 10-10 g m-1 s-1 Pa-1) and oxygen permeability (0.28 cm3 mm m-2 day-1 atm-1). Meanwhile, CS film containing 5% of RPE exhibited the highest tensile strength (38.87 MPa) and elongation at break (51.73%) and the strongest antioxidant and antimicrobial activities. Finally, pork was wrapped with the films and stored at 4 °C for 8 days. Results showed pork wrapped with CS film containing 5% of RPE presented the lowest total volatile basic nitrogen level (9.17 mg/100 g), thiobarbituric acid reactive substance value (0.51 mg malondialdehyde/kg) and total viable count (4.53 log colony forming unit/g) and the best sensory attributes on the eighth day. Our results suggested the potential of CS film containing 5% of RPE as an active packaging material in pork preservation.
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Affiliation(s)
- Dawei Yun
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, PR China
| | - Yan Qin
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, PR China
| | - Jixian Zhang
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, PR China
| | - Man Zhang
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, PR China
| | - Chunlu Qian
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, PR China
| | - Jun Liu
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, PR China.
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23
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Bui QTP, Nguyen TT, Nguyen LTT, Kim SH, Nguyen HN. Development of ecofriendly active food packaging materials based on blends of cross‐linked poly (vinyl alcohol) and
Piper betle
Linn. leaf extract. J Appl Polym Sci 2021. [DOI: 10.1002/app.50974] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Quynh Thi Phuong Bui
- Faculty of Chemical Engineering Ho Chi Minh City University of Food Industry Ho Chi Minh City Vietnam
| | - Thuong Thi Nguyen
- Faculty of Chemistry Ho Chi Minh City University of Science Ho Chi Minh City Vietnam
- Vietnam National University Ho Chi Minh City Vietnam
- Institute of Environmental Sciences Nguyen Tat Thanh University Ho Chi Minh City Vietnam
| | - Lam Thi Truc Nguyen
- Center for German‐Vietnamese Technology Academy Ho Chi Minh City University of Food Industry Ho Chi Minh City Vietnam
| | - Sang Hoon Kim
- Materials Architecturing Research Center Korea Institute of Science and Technology Seoul Republic of Korea
- Division of Nano & Information Technology in KIST School University of Science and Technology Daejeon Republic of Korea
| | - Hoa Ngoc Nguyen
- Center for German‐Vietnamese Technology Academy Ho Chi Minh City University of Food Industry Ho Chi Minh City Vietnam
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24
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Oliveira ACS, Santos TA, Ugucioni JC, Rocha RA, Borges SV. Effect of glycerol on electrical conducting of chitosan/polyaniline blends. J Appl Polym Sci 2021. [DOI: 10.1002/app.51249] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | | | | | - Roney Alves Rocha
- Food Science Department Federal University of Lavras Lavras Minas Gerais Brazil
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25
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Alvarado N, Abarca RL, Linares-Flores C. Two Fascinating Polysaccharides: Chitosan and Starch. Some Prominent Characterizations for Applying as Eco-Friendly Food Packaging and Pollutant Remover in Aqueous Medium. Progress in Recent Years: A Review. Polymers (Basel) 2021; 13:1737. [PMID: 34073343 PMCID: PMC8198307 DOI: 10.3390/polym13111737] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 05/17/2021] [Accepted: 05/19/2021] [Indexed: 11/17/2022] Open
Abstract
The call to use biodegradable, eco-friendly materials is urgent. The use of biopolymers as a replacement for the classic petroleum-based materials is increasing. Chitosan and starch have been widely studied with this purpose: to be part of this replacement. The importance of proper physical characterization of these biopolymers is essential for the intended application. This review focuses on characterizations of chitosan and starch, approximately from 2017 to date, in one of their most-used applications: food packaging for chitosan and as an adsorbent agent of pollutants in aqueous medium for starch.
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Affiliation(s)
- Nancy Alvarado
- Instituto de Ciencias Químicas Aplicadas, Facultad de Ingeniería, Universidad Autónoma de Chile, El Llano Subercaseaux 2801, San Miguel 8900000, Chile
| | - Romina L. Abarca
- Departamento de Ciencias Animales, Facultad de Agronomía e Ingeniería Forestal, Pontificia Universidad Católica de Chile, Macul, Santiago 7820436, Chile;
| | - Cristian Linares-Flores
- Grupo de Investigación en Energía y Procesos Sustentables, Instituto de Ciencias Químicas Aplicadas, Facultad de Ingeniería, Universidad Autónoma de Chile, El Llano Subercaseaux 2801, San Miguel 8900000, Chile;
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26
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Effect of high molecular weight chitosan coating on quality and shelf life of refrigerated channel catfish fillets. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111034] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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27
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Wang H, Ding F, Ma L, Zhang Y. Edible films from chitosan-gelatin: Physical properties and food packaging application. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2020.100871] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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28
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Gandia A, van den Brandhof JG, Appels FVW, Jones MP. Flexible Fungal Materials: Shaping the Future. Trends Biotechnol 2021; 39:1321-1331. [PMID: 33812663 DOI: 10.1016/j.tibtech.2021.03.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 03/02/2021] [Accepted: 03/02/2021] [Indexed: 12/12/2022]
Abstract
Fungi are a revolutionary, smart, and sustainable manufacturing platform that can be used to upcycle byproducts and wastes into flexible fungal materials (FFMs) such as chitin- and β-glucan-based foams, paper, and textiles. With highly adaptable manufacturing pathways, the efficiency and properties of these materials depend on the biomass source and fermentation method. Liquid substrates provide fast, upscalable, and compact production processes but are susceptible to contamination and are limited to paper-like materials for printing, wound dressings, and membranes. Solid-state fermentation is cheaper but struggles to deliver homogeneous fungal growth and is used to produce fungal foams for packaging, insulation, textiles, and leather substitutes. The broad range of applications and uses of biological organisms in materials hallmarks fungi as forerunners in improving environmental sustainability globally.
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Affiliation(s)
- Antoni Gandia
- Institut de Biologia Molecular i Cellular de Plantes (IBMCP), Consell Superior d'Investigacions Científiques (CSIC), Universitat Politècnica de València, 46022, Valencia, Spain
| | - Jeroen G van den Brandhof
- Microbiology, Department of Biology, Utrecht University, Padualaan 8, 3584 CH, Utrecht, The Netherlands
| | - Freek V W Appels
- Microbiology, Department of Biology, Utrecht University, Padualaan 8, 3584 CH, Utrecht, The Netherlands
| | - Mitchell P Jones
- Institute of Materials Science and Technology, Faculty of Mechanical and Industrial Engineering, Vienna University of Technology, Getreidemarkt 9, 1060 Vienna, Austria; Institute of Material Chemistry and Research, Polymer and Composite Engineering (PaCE) Group, Faculty of Chemistry, University of Vienna, Währinger Strasse 42, 1090 Vienna, Austria; School of Engineering, RMIT University, Bundoora East Campus, PO Box 71, Bundoora 3083, VIC, Australia.
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29
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Díaz-Montes E, Castro-Muñoz R. Edible Films and Coatings as Food-Quality Preservers: An Overview. Foods 2021; 10:249. [PMID: 33530469 PMCID: PMC7912451 DOI: 10.3390/foods10020249] [Citation(s) in RCA: 108] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 12/07/2020] [Accepted: 12/09/2020] [Indexed: 02/07/2023] Open
Abstract
Food preservation technologies are currently facing important challenges at extending the shelf-life of perishable food products (e.g., meat, fish, milk, eggs, and many raw fruits and vegetables) that help to meet the daily nutrient requirement demand. In addition, food preservation has gone beyond only preservation; the current techniques are focused on the fulfillment of two additional objectives, the suitability of the used processes and generation of environmentally friendly products with non-presence of any side effect on health. Moreover, they are also looking for additional nutritional properties. One of these preservation protocols deals with the use of edible films and coatings. Therefore, this review shows an overview of synthetic materials (e.g., glass, aluminum, plastic, and paperboard), as well as the regulations that limit their application in food packaging. Further, this review releases the current-state-of-the-art of the use of films and edible coatings as an alternative to conventional packaging, providing the main features that these biodegradable packaging should meet towards specific uses for the conservation and improvement of various food products. Herein, particular attention has been paid to the main used components (e.g., biopolymers, additives, bioactive, and probiotic components), manufacturing methods (for edible films or coatings) and their application to specific products. In addition, an outlook of the application of edible films and coatings as quality indicators of perishable products is shown.
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Affiliation(s)
- Elsa Díaz-Montes
- Unidad Profesional Interdisciplinaria de Biotecnología, Instituto Politécnico Nacional, Av. Acueducto s/n, Barrio La Laguna Ticoman, Ciudad de México 07340, Mexico;
| | - Roberto Castro-Muñoz
- Tecnologico de Monterrey, Campus Toluca, Avenida Eduardo Monroy Cárdenas 2000, San Antonio Buenavista, Toluca de Lerdo 50110, Mexico
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Preparation of Antioxidant and Antibacterial Chitosan Film from Periplaneta americana. INSECTS 2021; 12:insects12010053. [PMID: 33440634 PMCID: PMC7827457 DOI: 10.3390/insects12010053] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/02/2021] [Accepted: 01/06/2021] [Indexed: 12/11/2022]
Abstract
Simple Summary The American cockroach (Periplaneta americana) is a kind of insect distributed worldwide. Commonly, it is considered as a pest. However, nowadays, it has been developed as a potential resource of protein, lipid, and antibacterial peptide. Besides, it also contains chitin, which could be used to produce chitosan by deacetylation. Chitosan is a valuable biomaterial containing amino groups, and has been applied in various fields. However, the researches focusing on the applications of P. americana chitosan are rare, which might hinder the exploration of the value of P. americana. In this paper, we prepared and characterized the chitosan film from P. americana. The performances relating to food packaging of the obtained film were also examined. As the results showed, P. americana chitosan film could resist UV light effectively. It could also keep scavenging 2,2-diphenyl-1-picrylhydrazyl (DPPH) radicals in 8 h, proving its ability of antioxidant. In addition, it exhibited antibacterial activity by resisting the growth of Serratia marcescens and Escherichia coli. The results showed that P. americana chitosan film could work as a potential food packaging material, which implicated the value of P. americana chitosan and provided a new clue for the exploration of the value of more insects, especially pests. Abstract Among different insects, the American cockroach (Periplaneta americana) has been bred in industrial scale successfully as a potential resource of protein, lipid, and antibacterial peptide. However, the application of its chitosan has not been studied widely, which has hindered the sufficient utilization of P. americana. In this paper, the chitosan from P. americana was separated, characterized, and processed into film (PaCSF) to examine its potential of being applied in food packaging. As the results of different characterizations showed, PaCSF was similar to shrimp chitosan film (SCSF). However, concerning the performances relating to food packaging, the two chitosan films were different. PaCSF contained more water (42.82%) than SCSF did, resulting in its larger thickness (0.08 mm). PaCSF could resist UV light more effectively than SCSF did. Concerning antioxidant activity, the DPPH radical scavenging ability of PaCSF increased linearly with time passing, reaching 72.46% after 8 h, which was better than that of SCSF. The antibacterial activity assay exhibited that PaCSF resisted the growth of Serratia marcescens and Escherichia coli more effectively than SCSF did. The results implied that P. americana chitosan could be a potential raw material for food packaging, providing a new way to develop P. americana.
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Medeiros Silva VD, Coutinho Macedo MC, Rodrigues CG, Neris dos Santos A, de Freitas e Loyola AC, Fante CA. Biodegradable edible films of ripe banana peel and starch enriched with extract of Eriobotrya japonica leaves. FOOD BIOSCI 2020. [DOI: 10.1016/j.fbio.2020.100750] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Chisenga SM, Tolesa GN, Workneh TS. Biodegradable Food Packaging Materials and Prospects of the Fourth Industrial Revolution for Tomato Fruit and Product Handling. INTERNATIONAL JOURNAL OF FOOD SCIENCE 2020; 2020:8879101. [PMID: 33299850 PMCID: PMC7704214 DOI: 10.1155/2020/8879101] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Revised: 10/23/2020] [Accepted: 10/31/2020] [Indexed: 12/21/2022]
Abstract
The environment and food safety are major areas of concern influencing the development of biodegradable packaging for partial replacement of petrochemical-based polymers. This review is aimed at updating the recent advances in biodegradable packaging material and the role of virtual technology and nanotechnology in the tomato supply chain. Some of the common biodegradable materials are gelatin, starch, chitosan, cellulose, and polylactic acid. The tensile strength, tear resistance, permeability, degradability, and solubility are some of the properties defining the selection and utilization of food packaging materials. Biodegradable films can be degraded in soil by microbial enzymatic actions and bioassimilation. Nanoparticles are incorporated into blended films to improve the performance of packaging materials. The prospects of the fourth industrial revolution can be realized with the use of virtual platforms such as sensor systems in authentification and traceability of food and packaging products. There is a research gap on the development of a hybrid sensor system unit that can integrate sampling headspace (SHS), detection unit, and data processing of big data for heterogeneous tomato-derived volatiles. Principal component analysis (PCA), linear discriminant analysis (LDA), and artificial neutral network (ANN) are some of the common mathematical models for data interpretation of sensor systems.
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Affiliation(s)
- S. M. Chisenga
- School of Engineering, Bioresources Engineering, University of KwaZulu-Natal, Pietermaritzburg, South Africa
| | - G. N. Tolesa
- School of Engineering, Bioresources Engineering, University of KwaZulu-Natal, Pietermaritzburg, South Africa
- Department of Food Science and Postharvest Technology, Haramaya Institute of Technology, Haramaya University, Dire Dawa, Ethiopia
| | - T. S. Workneh
- School of Engineering, Bioresources Engineering, University of KwaZulu-Natal, Pietermaritzburg, South Africa
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Investigation of Ultrasonic Treatment on Physicochemical, Structural and Morphological Properties of Sodium Alginate/AgNPs/Apple Polyphenol Films and Its Preservation Effect on Strawberry. Polymers (Basel) 2020; 12:polym12092096. [PMID: 32942637 PMCID: PMC7570076 DOI: 10.3390/polym12092096] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 09/06/2020] [Accepted: 09/08/2020] [Indexed: 12/19/2022] Open
Abstract
An antibacterial and anti-oxidation composite film was prepared by a casting method using sodium alginate (SA) and apple polyphenols (APPs) as the base material and glycerol as the plasticizer. Silver nanoparticles (AgNPs) were deposited by ultrasonic-assisted electrospray method. The degree of influence of the addition ratio of SA and AgNPs and different ultrasonic time on the mechanical properties, barrier properties, optical properties, and hydrophilicity of the composite film was explored. The composite films were characterized by Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD) and scanning electron microscopy (SEM). The results showed that the SA: AgNPs ratio of 7:3 and the ultrasonic time for 30 min have the best comprehensive performance, and SA/AgNPs/APP films showed the lowest water vapor permeability value of 0.75 × 10−11 g/m·s·Pa. The composite film has good strength and softness, with tensile strength (TS) and elongation at break (E) at 23.94 MPa and 29.18%, respectively. SEM images showed that the surface of the composite film was smooth and the AgNPs’ distribution was uniform. The composite film showed broad antibacterial activity, and the antibacterial activity of Escherichia coli (92.01%) was higher than that of Staphylococcus aureus (91.26%). However, due to the addition of APP, its antioxidant activity can reach 98.39%, which has a synergistic effect on antibacterial activity. For strawberry as a model, the results showed that this composite film can prolong the shelf life of strawberries for about 8 days at 4 °C, effectively maintaining their storage quality. Compared with the commonly used PE(Polyethylene film) film on the market, it has a greater fresh-keeping effect and can be used as an active food packaging material.
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Jamróz E, Kopel P. Polysaccharide and Protein Films with Antimicrobial/Antioxidant Activity in the Food Industry: A Review. Polymers (Basel) 2020; 12:E1289. [PMID: 32512853 PMCID: PMC7361989 DOI: 10.3390/polym12061289] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 05/29/2020] [Accepted: 06/02/2020] [Indexed: 12/15/2022] Open
Abstract
From an economic point of view, the spoilage of food products during processing and distribution has a negative impact on the food industry. Lipid oxidation and deterioration caused by the growth of microorganisms are the main problems during storage of food products. In order to reduce losses and extend the shelf-life of food products, the food industry has designed active packaging as an alternative to the traditional type. In the review, the benefits of active packaging materials containing biopolymers (polysaccharides and/or proteins) and active compounds (plant extracts, essential oils, nanofillers, etc.) are highlighted. The antioxidant and antimicrobial activity of this type of film has also been highlighted. In addition, the impact of active packaging on the quality and durability of food products during storage has been described.
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Affiliation(s)
- Ewelina Jamróz
- Department of Chemistry, Faculty of Food Technology, University of Agriculture, ul. Balicka 122, PL-30-149 Kraków, Poland;
| | - Pavel Kopel
- Department of Inorganic Chemistry, Faculty of Science, Palacky University, 17. Listopadu 12, CZ-771 46 Olomouc, Czech Republic
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