Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Sílvia Rodrigues Gavinho"'
Autor:
Imen Hammami, Manuel Pedro Fernandes Graça, Sílvia Rodrigues Gavinho, Suresh Kumar Jakka, João Paulo Borges, Jorge Carvalho Silva, Luís Cadillon Costa
Publikováno v:
Biomimetics, Vol 9, Iss 4, p 213 (2024)
In recent decades, the requirements for implantable medical devices have increased, but the risks of implant rejection still exist. These issues are primarily associated with poor osseointegration, leading to biofilm formation on the implant surface.
Externí odkaz:
https://doaj.org/article/c5610c1aa8b641f2a5cdc2494c622d83
Autor:
Júlio C. Góes, Sónia D. Figueiró, Karlo David A. Sabóia, Yana Luck Nunes, António César H. Barreto, Pierre Basílio Almeida Fechine, Susana Devesa, António Sérgio Bezerra Sombra, Manuel A. Valente, Sílvia Rodrigues Gavinho, Manuel Pedro Fernandes Graça
Publikováno v:
Magnetochemistry, Vol 10, Iss 4, p 20 (2024)
This study explores the synthesis and characterization of chitosan/gelatine films incorporating nickel ferrite (NiFe2O4) and cobalt ferrite (CoFe2O4) nanoparticles. The magnetic nanoparticles exhibit superparamagnetic behaviour, making them attractiv
Externí odkaz:
https://doaj.org/article/ff5284752eb04fbd993fe3d87bd28ec0
Autor:
Sílvia Rodrigues Gavinho, Imen Hammami, Suresh Kumar Jakka, Sílvia Soreto Teixeira, Jorge Carvalho Silva, João Paulo Borges, Manuel Pedro Fernandes Graça
Publikováno v:
Materials, Vol 17, Iss 2, p 499 (2024)
45S5 Bioglass has been widely used in regenerative medicine due to its ability to dissolve when inserted into the body. Its typically amorphous structure allows for an ideal dissolution rate for the formation of the hydroxyapatite layer, which is imp
Externí odkaz:
https://doaj.org/article/f357115e69b0488a81e6a509f067c0eb
Autor:
Sílvia Rodrigues Gavinho, Ana Sofia Pádua, Laura Isabel Vilas Holz, Isabel Sá-Nogueira, Jorge Carvalho Silva, João Paulo Borges, Manuel Almeida Valente, Manuel Pedro Fernandes Graça
Publikováno v:
Nanomaterials, Vol 13, Iss 19, p 2717 (2023)
The non-surgical treatments are being required to reconstruct damaged tissue, prioritizing our body’s natural healing process. Thus, the use of bioactive materials such as bioactive glass has been studied to support the repair and restoration of ha
Externí odkaz:
https://doaj.org/article/9d3a330997324167aae3be3d1151f799
Autor:
Eduardo da Silva Gomes, Antônia Millena de Oliveira Lima, Sílvia Rodrigues Gavinho, Manuel Pedro Fernandes Graça, Susana Devesa, Ana Angélica Mathias Macêdo
Publikováno v:
Crystals, Vol 13, Iss 10, p 1429 (2023)
Bioceramics are used to repair, rebuild, and replace parts of the human body, e.g., bones, joints and teeth, in the form of powder, coatings or prostheses. The synthetic hydroxyapatite [Ca10(PO4)6(OH)2 (HAP)] based on calcium phosphate has been widel
Externí odkaz:
https://doaj.org/article/b7ef19020d2d466a9b0ab9f5c6bff2f9
Autor:
Joana Soares Regadas, Sílvia Rodrigues Gavinho, Sílvia Soreto Teixeira, Juliana Vieira de Jesus, Ana Sofia Pádua, Jorge Carvalho Silva, Susana Devesa, Manuel Pedro Fernandes Graça
Publikováno v:
Magnetochemistry, Vol 9, Iss 9, p 209 (2023)
Bioglasses have been used throughout the past century as a biomaterial in the bone regeneration field. However, recent studies have attempted to use them as a therapeutic material as well, mainly in the treatment of osteosarcomas. The most widely rec
Externí odkaz:
https://doaj.org/article/56effb3e279447349f28b1d029852f70
Autor:
Imen Hammami, Sílvia Rodrigues Gavinho, Suresh Kumar Jakka, Manuel Almeida Valente, Manuel Pedro Fernandes Graça, Ana Sofia Pádua, Jorge Carvalho Silva, Isabel Sá-Nogueira, João Paulo Borges
Publikováno v:
Journal of Functional Biomaterials, Vol 14, Iss 7, p 369 (2023)
Biofilm-related implant infections pose a substantial threat to patients, leading to inflammation in the surrounding tissue, and often resulting in implant loss and the necessity for additional surgeries. Overcoming this implantology challenge is cru
Externí odkaz:
https://doaj.org/article/cb22b393594b44038ffa623b43348bf9
Autor:
Imen Hammami, Sílvia Rodrigues Gavinho, Ana Sofia Pádua, Isabel Sá-Nogueira, Jorge Carvalho Silva, João Paulo Borges, Manuel Almeida Valente, Manuel Pedro Fernandes Graça
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 13, p 10571 (2023)
Implantology is crucial for restoring aesthetics and masticatory function in oral rehabilitation. Despite its advantages, certain issues, such as bacterial infection, may still arise that hinder osseointegration and result in implant rejection. This
Externí odkaz:
https://doaj.org/article/2953bce141bd43ae9282d18e6cd06fac
Autor:
Sílvia Rodrigues Gavinho, Mehmet Bozdag, Cevriye Kalkandelen, Joana Soares Regadas, Suresh Kumar Jakka, Oguzhan Gunduz, Faik Nuzhet Oktar, Manuel Pedro Fernandes Graça
Publikováno v:
Journal of Functional Biomaterials, Vol 14, Iss 5, p 279 (2023)
Hydroxyapatite (HA) promotes excellent bone regeneration in bone-tissue engineering, due to its similarity to bone mineral and its ability to connect to living tissues. These factors promote the osteointegration process. This process can be enhanced
Externí odkaz:
https://doaj.org/article/b0479c638e1743cc8bf1f2da514bd23d
Autor:
Imen Hammami, Sílvia Rodrigues Gavinho, Ana Sofia Pádua, Maria do Carmo Lança, João Paulo Borges, Jorge Carvalho Silva, Isabel Sá-Nogueira, Suresh Kumar Jakka, Manuel Pedro Fernandes Graça
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 6, p 5244 (2023)
Dental implants have emerged as one of the most consistent and predictable treatments in the oral surgery field. However, the placement of the implant is sometimes associated with bacterial infection leading to its loss. In this work, we intend to so
Externí odkaz:
https://doaj.org/article/cbf143dfbee8499bb08352780324af9a