Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Georgios A. Sotiriou"'
Autor:
Felix J. Geissel, Varvara Platania, Niccoló DeBerardinis, Charlotte Skjöldebrand, Georgios N. Belibasakis, Cecilia Persson, Gry Hulsart‐Billström, Maria Chatzinikolaidou, Georgios A. Sotiriou
Publikováno v:
Advanced Materials Interfaces, Vol 10, Iss 3, Pp n/a-n/a (2023)
Abstract Bone implant failure due to aseptic loosening and biofilm infections is an increasing healthcare problem. Implants may be coated with nanoparticles to avoid bacterial colonization and promote osseointegration. However, these nanocoatings oft
Externí odkaz:
https://doaj.org/article/e6008261cdfc4629811e470d9927bf37
Autor:
Antonella Camaioni, Micol Massimiani, Valentina Lacconi, Andrea Magrini, Antonietta Salustri, Georgios A. Sotiriou, Dilpreet Singh, Dimitrios Bitounis, Beatrice Bocca, Anna Pino, Flavia Barone, Valentina Prota, Ivo Iavicoli, Manuel Scimeca, Elena Bonanno, Flemming R. Cassee, Philip Demokritou, Antonio Pietroiusti, Luisa Campagnolo
Publikováno v:
Particle and Fibre Toxicology, Vol 18, Iss 1, Pp 1-15 (2021)
Abstract Background Metal oxide nanoparticles (NPs) are increasingly used in many industrial and biomedical applications, hence their impact on occupational and public health has become a concern. In recent years, interest on the effect that exposure
Externí odkaz:
https://doaj.org/article/79add25cd0ba423ca2b37c35972b4aeb
Autor:
Riti Mann, Amy Holmes, Oliver McNeilly, Rosalia Cavaliere, Georgios A. Sotiriou, Scott A. Rice, Cindy Gunawan
Publikováno v:
Journal of Nanobiotechnology, Vol 19, Iss 1, Pp 1-17 (2021)
Abstract Background Treatment of bacterial biofilms are difficult and in many cases, expensive. Bacterial biofilms are naturally more resilient to antimicrobial agents than their free-living planktonic counterparts, rendering the community growth har
Externí odkaz:
https://doaj.org/article/a0069aab977b40bf8a3ed39f88cadfab
Autor:
Nele-Johanna Hempel, Padryk Merkl, Matthias Manne Knopp, Ragna Berthelsen, Alexandra Teleki, Anders Kragh Hansen, Georgios A. Sotiriou, Korbinian Löbmann
Publikováno v:
Molecules, Vol 26, Iss 13, p 4035 (2021)
Laser radiation has been shown to be a promising approach for in situ amorphization, i.e., drug amorphization inside the final dosage form. Upon exposure to laser radiation, elevated temperatures in the compacts are obtained. At temperatures above th
Externí odkaz:
https://doaj.org/article/521318070367416199aea4048ba9fa36
Autor:
Nele-Johanna Hempel, Padryk Merkl, Matthias Manne Knopp, Ragna Berthelsen, Alexandra Teleki, Georgios A. Sotiriou, Korbinian Löbmann
Publikováno v:
Pharmaceutics, Vol 13, Iss 6, p 917 (2021)
In this study, laser-induced in situ amorphization (i.e., amorphization inside the final dosage form) of the model drug celecoxib (CCX) with six different polymers was investigated. The drug–polymer combinations were studied with regard to the infl
Externí odkaz:
https://doaj.org/article/44615c36a38d4452ac95afc63d8664d0
Publikováno v:
Nanomaterials, Vol 11, Iss 5, p 1312 (2021)
SARS-CoV-2 is responsible for several million deaths to date globally, and both fomite transmission from surfaces as well as airborne transmission from aerosols may be largely responsible for the spread of the virus. Here, nanoparticle coatings of th
Externí odkaz:
https://doaj.org/article/ab13056b79b04f14bf0d37dab5478626
Autor:
Vasiliki Tsikourkitoudi, Jens Karlsson, Padryk Merkl, Edmund Loh, Birgitta Henriques-Normark, Georgios A. Sotiriou
Publikováno v:
Molecules, Vol 25, Iss 7, p 1747 (2020)
Nanoparticles exhibit potential as drug carriers in biomedicine due to their high surface-to-volume ratio that allows for facile drug loading. Nanosized drug delivery systems have been proposed for the delivery of biologics facilitating their transpo
Externí odkaz:
https://doaj.org/article/aabc9ea46063411c9c620155900266fa
Autor:
Alessondra T. Speidel, Phillip R. A. Chivers, Christopher S. Wood, Derrick A. Roberts, Inês P. Correia, April S. Caravaca, Yu Kiu Victor Chan, Catherine S. Hansel, Johannes Heimgärtner, Eliane Müller, Jill Ziesmer, Georgios A. Sotiriou, Peder S. Olofsson, Molly M. Stevens
Polyurethane-based hydrogels are relatively inexpensive and mechanically robust biomaterials with ideal properties for various applications, including drug delivery, prosthetics, implant coatings, soft robotics, and tissue engineering. In this report
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbc707be1b5409425b157bf8baaaef49
http://hdl.handle.net/10044/1/99987
http://hdl.handle.net/10044/1/99987
Autor:
Korbinian Löbmann, Christel A. S. Bergström, Nele-Johanna Hempel, Padryk Merkl, Shno Asad, Ragna Berthelsen, Georgios A. Sotiriou, Alexandra Teleki, Matthias Manne Knopp
Publikováno v:
Molecular Pharmaceutics. 18:2254-2262
Poor aqueous drug solubility represents a major challenge in oral drug delivery. A novel approach to overcome this challenge is drug amorphization inside a tablet, that is, on-demand drug amorphization. The amorphous form is a thermodynamically insta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46c604e3ac7421c626b1257d93746623
https://doi.org/10.1021/acs.molpharmaceut.1c00077
https://doi.org/10.1021/acs.molpharmaceut.1c00077
Publikováno v:
Chemical Engineering Journal. 462:142127
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8314ec0ed893eeb3c0794b381eee3846
https://doi.org/10.1016/j.cej.2023.142127
https://doi.org/10.1016/j.cej.2023.142127