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Supercritical CO2-assisted Impregnation/Deposition of Polymeric Materials With Pharmaceutical, Nutraceutical, and Biomedical Applications: A Review (2015-2021). J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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2
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Innovative formulations of PCL:Pluronic monoliths with copaiba oleoresin using supercritical CO2 foaming/mixing to control Aedes aegypti. J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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3
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Sequential scCO2 Drying and Sterilisation of Alginate-Gelatine Aerogels for Biomedical Applications. J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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4
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Mohammadi A, Hosseinipour M, Abdolvand H, Najafabadi SAA, Sahraneshin Samani F. Improvement in bioavailability of curcumin within the castor‐oil based polyurethane nanocomposite through its conjugation on the surface of graphene oxide nanosheets. POLYM ADVAN TECHNOL 2021. [DOI: 10.1002/pat.5586] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
| | | | | | - Seyed Ahmad Ayati Najafabadi
- Department of Biomaterials, Tissue Engineering and Nanotechnology, School of Advanced Technologies in Medicine Isfahan University of Medical Sciences Isfahan Iran
| | - Fazel Sahraneshin Samani
- Department of Stem Cells and Developmental Biology Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR Tehran Iran
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Mbese Z, Alven S, Aderibigbe BA. Collagen-Based Nanofibers for Skin Regeneration and Wound Dressing Applications. Polymers (Basel) 2021; 13:4368. [PMID: 34960918 PMCID: PMC8703599 DOI: 10.3390/polym13244368] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Revised: 09/02/2021] [Accepted: 09/07/2021] [Indexed: 12/13/2022] Open
Abstract
Skin regeneration after an injury is very vital, but this process can be impeded by several factors. Regenerative medicine is a developing biomedical field with the potential to decrease the need for an organ transplant. Wound management is challenging, particularly for chronic injuries, despite the availability of various types of wound dressing scaffolds in the market. Some of the wound dressings that are in clinical practice have various drawbacks such as poor antibacterial and antioxidant efficacy, poor mechanical properties, inability to absorb excess wound exudates, require frequent change of dressing and fails to offer a suitable moist environment to accelerate the wound healing process. Collagen is a biopolymer and a major constituent of the extracellular matrix (ECM), making it an interesting polymer for the development of wound dressings. Collagen-based nanofibers have demonstrated interesting properties that are advantageous both in the arena of skin regeneration and wound dressings, such as low antigenicity, good biocompatibility, hemostatic properties, capability to promote cellular proliferation and adhesion, and non-toxicity. Hence, this review will discuss the outcomes of collagen-based nanofibers reported from the series of preclinical trials of skin regeneration and wound healing.
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Valor D, Montes A, García-Casas I, Pereyra C, Martínez de la Ossa E. Supercritical solvent impregnation of alginate wound dressings with mango leaves extract. J Supercrit Fluids 2021. [DOI: 10.1016/j.supflu.2021.105357] [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]
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Development of functionalized alginate dressing with mango polyphenols by supercritical technique to be employed as an antidiabetic transdermal system. J Supercrit Fluids 2021. [DOI: 10.1016/j.supflu.2021.105274] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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8
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Fernández Ponce MT, Cejudo Bastante C, Casas Cardoso L, Mantell C, Martínez de la Ossa EJ, Pereyra C. Potential Use of Annona Genus Plants Leaf Extracts to Produce Bioactive Transdermal Patches by Supercritical Solvent Impregnation. Antioxidants (Basel) 2021; 10:antiox10081196. [PMID: 34439444 PMCID: PMC8388995 DOI: 10.3390/antiox10081196] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/14/2021] [Accepted: 07/19/2021] [Indexed: 02/03/2023] Open
Abstract
The objective of the present work was to develop a bioactive transdermal patch functionalized with Annona leaf extracts (ALE) by means of supercritical impregnation technique. The potential of six different Annona leaf extracts (ALE) obtained with the enhanced solvent system formed by carbon dioxide + ethanol/acetone was evaluated taking into account the antioxidant activity, total phenol composition and global extraction yields. For the impregnation of ALE, two drug supporting systems were tested: hydrocolloid sodium carboxymethyl cellulose (NaCMC) and polyester dressings (PD). The effect of the impregnation conditions, including pressure (P), temperature (T), percent of co-solvent (ethanol) and ALE/polymer mass ratio, was determined with regard to the loading and the functional activity of the impregnated samples. The optimal impregnation conditions of ALE were established at 55 °C and 300 bar which led to obtained transdermal patches with antioxidant and antimicrobial capacity. In order to understand the behavior of the process, the homogeneity of the samples in the vessels was also evaluated. The best results were obtained at higher proportions of co-solvent in the system.
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Coutinho IT, Maia-Obi LP, Champeau M. Aspirin-Loaded Polymeric Films for Drug Delivery Systems: Comparison between Soaking and Supercritical CO 2 Impregnation. Pharmaceutics 2021; 13:824. [PMID: 34199551 PMCID: PMC8229088 DOI: 10.3390/pharmaceutics13060824] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 05/28/2021] [Accepted: 05/28/2021] [Indexed: 12/11/2022] Open
Abstract
Polymeric implants loaded with drugs can overcome the disadvantages of oral or injection drug administration and deliver the drug locally. Several methods can load drugs into polymers. Herein, soaking and supercritical CO2 (scCO2) impregnation methods were employed to load aspirin into poly(l-lactic acid) (PLLA) and linear low-density polyethylene (LLDPE). Higher drug loadings (DL) were achieved with scCO2 impregnation compared to soaking and in a shorter time (3.4 ± 0.8 vs. 1.3 ± 0.4% for PLLA; and 0.4 ± 0.5 vs. 0.6 ± 0.5% for LLDPE), due to the higher swelling capacity of CO2. The higher affinity of aspirin explained the higher DL in PLLA than in LLDPE. Residual solvent was detected in LLDPE prepared by soaking, but within the FDA concentration limits. The solvents used in both methods acted as plasticizers and increased PLLA crystallinity. PLLA impregnated with aspirin exhibited faster hydrolysis in vitro due to the catalytic effect of aspirin. Finally, PLLA impregnated by soaking showed a burst release because of aspirin crystals on the PLLA surface, and released 100% of aspirin within 60 days, whereas the PLLA prepared with scCO2 released 60% after 74 days by diffusion and PLLA erosion. Hence, the scCO2 impregnation method is adequate for higher aspirin loadings and prolonged drug release.
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Affiliation(s)
| | | | - Mathilde Champeau
- Center of Engineering, Modeling and Applied Social Sciences, Federal University of ABC, Santo Andre 09210-580, Brazil; (I.T.C.); (L.P.M.-O.)
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Zalepugin DY, Tilkunova NA, Chernyshova IV. Impregnation of Polymer Materials in Supercritical Media (a Review). RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B 2021. [DOI: 10.1134/s1990793120070179] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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11
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Trindade Coutinho I, Champeau M. Synergistic effects in the simultaneous supercritical CO2 impregnation of two compounds into poly(L- lactic acid) and polyethylene. J Supercrit Fluids 2020. [DOI: 10.1016/j.supflu.2020.105019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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12
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Dubé MA, Gabriel VA, Pakdel AS, Zhang Y. Sustainable polymer reaction engineering: Are we there yet? CAN J CHEM ENG 2020. [DOI: 10.1002/cjce.23865] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Marc A. Dubé
- Department of Chemical and Biological Engineering University of Ottawa Ottawa Ontario Canada
| | - Vida A. Gabriel
- Department of Chemical and Biological Engineering University of Ottawa Ottawa Ontario Canada
| | - Amir S. Pakdel
- Department of Chemical and Biological Engineering University of Ottawa Ottawa Ontario Canada
| | - Yujie Zhang
- Department of Chemical and Biological Engineering University of Ottawa Ottawa Ontario Canada
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The Effect of the Co‐Solvent on the Aerogel Formation Directly in Supercritical CO
2
Medium. ChemistrySelect 2020. [DOI: 10.1002/slct.201904936] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Darpentigny C, Marcoux PR, Menneteau M, Michel B, Ricoul F, Jean B, Bras J, Nonglaton G. Antimicrobial Cellulose Nanofibril Porous Materials Obtained by Supercritical Impregnation of Thymol. ACS APPLIED BIO MATERIALS 2020; 3:2965-2975. [DOI: 10.1021/acsabm.0c00033] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Clémentine Darpentigny
- Univ. Grenoble Alpes, CEA, LETI, MINATEC Campus, F-38054 Grenoble, France
- Univ. Grenoble Alpes, CNRS, CERMAV, F-38000 Grenoble, France
- Univ. Grenoble Alpes, CNRS, Grenoble INP, LGP2, F-38000 Grenoble, France
| | - Pierre R. Marcoux
- Univ. Grenoble Alpes, CEA, LETI, MINATEC Campus, F-38054 Grenoble, France
| | - Mathilde Menneteau
- Univ. Grenoble Alpes, CEA, LETI, MINATEC Campus, F-38054 Grenoble, France
| | - Bastien Michel
- Univ. Grenoble Alpes, CEA, LETI, MINATEC Campus, F-38054 Grenoble, France
| | - Florence Ricoul
- Univ. Grenoble Alpes, CEA, LETI, MINATEC Campus, F-38054 Grenoble, France
| | - Bruno Jean
- Univ. Grenoble Alpes, CNRS, CERMAV, F-38000 Grenoble, France
| | - Julien Bras
- Univ. Grenoble Alpes, CNRS, Grenoble INP, LGP2, F-38000 Grenoble, France
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Tamer TM, Hassan MA, Valachová K, Omer AM, El-Shafeey ME, Mohy Eldin MS, Šoltés L. Enhancement of wound healing by chitosan/hyaluronan polyelectrolyte membrane loaded with glutathione: in vitro and in vivo evaluations. J Biotechnol 2020; 310:103-113. [PMID: 32023480 DOI: 10.1016/j.jbiotec.2020.02.002] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Revised: 01/30/2020] [Accepted: 02/01/2020] [Indexed: 12/13/2022]
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16
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Supercritical impregnation of olive leaf extract to obtain bioactive films effective in cherry tomato preservation. Food Packag Shelf Life 2019. [DOI: 10.1016/j.fpsl.2019.100338] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Supercritical carbon dioxide assisted impregnation of eugenol into polyamide fibers for application as a dental floss. J CO2 UTIL 2019. [DOI: 10.1016/j.jcou.2019.04.016] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Rubina MS, Said‐Galiev EE, Naumkin AV, Shulenina AV, Belyakova OA, Vasil'kov AY. Preparation and characterization of biomedical collagen–chitosan scaffolds with entrapped ibuprofen and silver nanoparticles. POLYM ENG SCI 2019. [DOI: 10.1002/pen.25122] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Margarita S. Rubina
- A.N. Nesmeyanov Institute of Organoelement Compounds, RAS 119991 Moscow Russia
| | | | | | - Alexandra V. Shulenina
- Faculty of Physics, M.V. Lomonosov Moscow State University 119991 Moscow Russia
- National Research Centre “Kurchatov Institute” 123182 Moscow Russia
| | - Olga A. Belyakova
- Federal Research Center Boreskov Institute of Catalysis 630090 Novosibirsk Russia
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Cejudo Bastante C, Cran M, Casas Cardoso L, Mantell Serrano C, Martínez de la Ossa E, Bigger S. Effect of supercritical CO2 and olive leaf extract on the structural, thermal and mechanical properties of an impregnated food packaging film. J Supercrit Fluids 2019. [DOI: 10.1016/j.supflu.2018.12.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Characterization of olive leaf extract polyphenols loaded by supercritical solvent impregnation into PET/PP food packaging films. J Supercrit Fluids 2018. [DOI: 10.1016/j.supflu.2018.06.008] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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