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1
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Moreira AA, de Carvalho FA, Bilck AP, de Paula MT, Mali S, Yamashita F, de Oliveira ALM. Tannin improves the processability and delays the biodegradability of poly (lactic acid)‐starch‐based thermoset materials produced by injection molding made with renewable compounds. J Appl Polym Sci 2023. [DOI: 10.1002/app.53815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Affiliation(s)
- Amanda Aleixo Moreira
- Departamento de Bioquímica e Biotecnologia CCE, Universidade Estadual de Londrina Londrina Brazil
| | - Fabíola Azanha de Carvalho
- Departamento de Ciência e Tecnologia de Alimentos CCA, Universidade Estadual de Londrina Londrina Brazil
| | - Ana Paula Bilck
- Departamento de Ciência e Tecnologia de Alimentos CCA, Universidade Estadual de Londrina Londrina Brazil
| | - Maria Tereza de Paula
- Departamento de Bioquímica e Biotecnologia CCE, Universidade Estadual de Londrina Londrina Brazil
| | - Suzana Mali
- Departamento de Bioquímica e Biotecnologia CCE, Universidade Estadual de Londrina Londrina Brazil
| | - Fabio Yamashita
- Departamento de Ciência e Tecnologia de Alimentos CCA, Universidade Estadual de Londrina Londrina Brazil
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2
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Atac LE, Sensoy I. Effects of psyllium and cellulose fibres on thermal, structural, and
in vitro
digestion behaviour of wheat starch. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Leyla Elif Atac
- Department of Food Engineering Middle East Technical University Universiteler Mahallesi Cankaya Ankara 06800 Turkey
| | - Ilkay Sensoy
- Department of Food Engineering Middle East Technical University Universiteler Mahallesi Cankaya Ankara 06800 Turkey
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3
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Bio-based films prepared with apple pomace: Volatiles compound composition and mechanical, antioxidant and antibacterial properties. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111241] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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4
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Sjöholm E, Mathiyalagan R, Rajan Prakash D, Lindfors L, Wang Q, Wang X, Ojala S, Sandler N. 3D-Printed Veterinary Dosage Forms-A Comparative Study of Three Semi-Solid Extrusion 3D Printers. Pharmaceutics 2020; 12:E1239. [PMID: 33352700 PMCID: PMC7767139 DOI: 10.3390/pharmaceutics12121239] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 12/08/2020] [Accepted: 12/14/2020] [Indexed: 01/06/2023] Open
Abstract
Currently, the number of approved veterinary medicines are limited, and human medications are used off-label. These approved human medications are of too high potencies for a cat or a small dog breed. Therefore, there is a dire demand for smaller doses of veterinary medicines. This study aims to investigate the use of three semi-solid extrusion 3D printers in a pharmacy or animal clinic setting for the extemporaneous manufacturing of prednisolone containing orodispersible films for veterinary use. Orodispersible films with adequate content uniformity and acceptance values as defined by the European Pharmacopoeia were produced with one of the studied printers, namely the Allevi 2 bioprinter. Smooth and flexible films with high mechanical strength, neutral pH, and low moisture content were produced with a high correlation between the prepared design and the obtained drug amount, indicating that the Allevi 2 printer could successfully be used to extemporaneously manufacture personalized doses for animals at the point-of-care.
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Affiliation(s)
- Erica Sjöholm
- Pharmaceutical Sciences Laboratory, Faculty of Science and Engineering, Åbo Akademi University, Tykistökatu 6A, 20520 Turku, Finland; (R.M.); (D.R.P.); (L.L.); (X.W.); (N.S.)
| | - Rathna Mathiyalagan
- Pharmaceutical Sciences Laboratory, Faculty of Science and Engineering, Åbo Akademi University, Tykistökatu 6A, 20520 Turku, Finland; (R.M.); (D.R.P.); (L.L.); (X.W.); (N.S.)
| | - Dhayakumar Rajan Prakash
- Pharmaceutical Sciences Laboratory, Faculty of Science and Engineering, Åbo Akademi University, Tykistökatu 6A, 20520 Turku, Finland; (R.M.); (D.R.P.); (L.L.); (X.W.); (N.S.)
| | - Lisa Lindfors
- Pharmaceutical Sciences Laboratory, Faculty of Science and Engineering, Åbo Akademi University, Tykistökatu 6A, 20520 Turku, Finland; (R.M.); (D.R.P.); (L.L.); (X.W.); (N.S.)
| | - Qingbo Wang
- Johan Gadolin Process Chemistry Centre, Åbo Akademi University, Piispankatu 8, 20500 Turku, Finland;
| | - Xiaoju Wang
- Pharmaceutical Sciences Laboratory, Faculty of Science and Engineering, Åbo Akademi University, Tykistökatu 6A, 20520 Turku, Finland; (R.M.); (D.R.P.); (L.L.); (X.W.); (N.S.)
- Johan Gadolin Process Chemistry Centre, Åbo Akademi University, Piispankatu 8, 20500 Turku, Finland;
| | - Samuli Ojala
- Oulun Keskus Apteekki, Isokatu 45, 90100 Oulu, Finland;
| | - Niklas Sandler
- Pharmaceutical Sciences Laboratory, Faculty of Science and Engineering, Åbo Akademi University, Tykistökatu 6A, 20520 Turku, Finland; (R.M.); (D.R.P.); (L.L.); (X.W.); (N.S.)
- Nanoform Finland Oyj, Viikinkaari 4, 00790 Helsinki, Finland
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5
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Cagnin C, Simões BM, Yamashita F, Andrello AC, Carvalho GM, Grossmann MVE. Hydrogels of starch/carboxymethyl cellulose crosslinked with sodium trimetaphosphate via reactive extrusion. J Appl Polym Sci 2020. [DOI: 10.1002/app.50194] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Caroline Cagnin
- Department of Food Science Universidade Estadual de Londrina Londrina Brazil
| | | | - Fábio Yamashita
- Department of Food Science Universidade Estadual de Londrina Londrina Brazil
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