Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Claudia Vineis"'
Autor:
Simona Ortelli, Maurizio Vespignani, Ilaria Zanoni, Magda Blosi, Claudia Vineis, Andreana Piancastelli, Giovanni Baldi, Valentina Dami, Stefania Albonetti, Anna Luisa Costa
Publikováno v:
Molecules, Vol 29, Iss 19, p 4647 (2024)
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Externí odkaz:
https://doaj.org/article/0c35fd5e33f44cc1af2c8934d618ab2d
Publikováno v:
Materials, Vol 17, Iss 10, p 2435 (2024)
The frontiers of antibacterial materials in the biomedical field are constantly evolving since infectious diseases are a continuous threat to human health. In this work, waste-wool-derived keratin electrospun nanofibers were blended with copper by an
Externí odkaz:
https://doaj.org/article/6db387ed15d94ba1943d213a528da1fe
Publikováno v:
Journal of Functional Biomaterials, Vol 14, Iss 10, p 524 (2023)
Cotton and polyamide 6,6 fabrics coated with chitosan, a natural biopolymer, have been tested against two different bacteria strains: Staphylococcus aureus as Gram-positive bacterium and Escherichia coli as Gram-negative bacterium. Using the ASTM sta
Externí odkaz:
https://doaj.org/article/c9772e4a4b2e4a2498bd10a993de682a
Autor:
Simona Ortelli, Maurizio Vespignani, Ilaria Zanoni, Magda Blosi, Claudia Vineis, Andreana Piancastelli, Giovanni Baldi, Valentina Dami, Stefania Albonetti, Anna Luisa Costa
Publikováno v:
Molecules, Vol 28, Iss 4, p 1863 (2023)
In recent years, multifunctional inorganic−organic hybrid materials have been widely investigated in order to determine their potential synergetic, antagonist, or independent effects in terms of reactivity. The aim of this study was to design and c
Externí odkaz:
https://doaj.org/article/bcbb465f4adc43efafd98cda3b16160f
Autor:
Diego Omar Sanchez Ramirez, Claudia Vineis, Iriczalli Cruz-Maya, Cinzia Tonetti, Vincenzo Guarino, Alessio Varesano
Publikováno v:
Journal of Functional Biomaterials, Vol 14, Iss 1, p 5 (2022)
Keratin is a biocompatible and biodegradable protein as the main component of wool and animal hair fibers. Keratin-based materials support fibroblasts and osteoblasts growth. Keratin has been extracted by sulphitolysis, a green method (no harmful che
Externí odkaz:
https://doaj.org/article/b7f35485f9ab4890818a1df68f551009
Autor:
Diego Omar Sanchez Ramirez, Iriczalli Cruz-Maya, Claudia Vineis, Vincenzo Guarino, Cinzia Tonetti, Alessio Varesano
Publikováno v:
Bioengineering, Vol 8, Iss 12, p 224 (2021)
Protein-based nanofibres are commonly used in the biomedical field to support cell growth. For this study, the cell viability of wool keratin-based nanofibres was tested. Membranes were obtained by electrospinning using formic acid, hexafluoroisoprop
Externí odkaz:
https://doaj.org/article/6050214830b34f4b8c09139c07c49af0
Autor:
Ylenia Spissu, Antonio Barberis, Gianfranco Bazzu, Guy D’hallewin, Gaia Rocchitta, Pier Andrea Serra, Salvatore Marceddu, Claudia Vineis, Sebastiano Garroni, Nicola Culeddu
Publikováno v:
Chemosensors, Vol 9, Iss 12, p 354 (2021)
In this study, carbon screen-printed sensors (C-SPEs) were functionalized with a high reactivity carbonaceous material (HRCM) to measure the ascorbic acid (AA) concentration in fresh-cut fruit (i.e., watermelon and apple) with a low content of vitami
Externí odkaz:
https://doaj.org/article/07b7cde1d60447759017fefbc91afcdf
Autor:
Diego O. Sanchez Ramirez, Iriczalli Cruz-Maya, Claudia Vineis, Cinzia Tonetti, Alessio Varesano, Vincenzo Guarino
Publikováno v:
Journal of Functional Biomaterials, Vol 12, Iss 4, p 76 (2021)
The development of asymmetric membranes—i.e., matching two fibrous layers with selected composition and morphological properties to mimic both the epidermis and dermis—currently represents one of the most promising strategies to support skin rege
Externí odkaz:
https://doaj.org/article/6f4ae4fbdd784fe68e47cd2046c0856b
Autor:
Rossella Bengalli, Luisa Fiandra, Claudia Vineis, Diego Omar Sanchez-Ramirez, Nuno G. Azoia, Alessio Varesano, Paride Mantecca
Publikováno v:
Nanomaterials, Vol 11, Iss 8, p 1991 (2021)
Polypyrrole (PPy) nanoparticles (NPs) are used for the coating of materials, such as textiles, with biomedical applications, including wound care and tissue engineering, but they are also promising antibacterial agents. In this work, PPy NPs were use
Externí odkaz:
https://doaj.org/article/296bf338cbd04ed4b3797aebfe59e2f6
Autor:
Sara Ferraris, Silvia Spriano, Alessandro Calogero Scalia, Andrea Cochis, Lia Rimondini, Iriczalli Cruz-Maya, Vincenzo Guarino, Alessio Varesano, Claudia Vineis
Publikováno v:
Polymers, Vol 12, Iss 12, p 2896 (2020)
Electrospinning is gaining increasing interest in the biomedical field as an eco-friendly and economic technique for production of random and oriented polymeric fibers. The aim of this review was to give an overview of electrospinning potentialities
Externí odkaz:
https://doaj.org/article/a0c9253b7c54429f9265820c84a41bad