Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Ricardo Freixo"'
Autor:
Francisca Casanova, Carla F. Pereira, Alessandra B. Ribeiro, Pedro M. Castro, Ricardo Freixo, Eva Martins, Diana Tavares-Valente, João C. Fernandes, Manuela E. Pintado, Óscar L. Ramos
Publikováno v:
Pharmaceuticals, Vol 16, Iss 12, p 1737 (2023)
Curcumin is a natural phenolic compound with important biological functions. Despite its demonstrated efficacy in vitro, curcumin biological activities in vivo are dependent on its bioaccessibility and bioavailability, which have been highlighted as
Externí odkaz:
https://doaj.org/article/bfdded2ea90340498cc9e6228ab71716
Autor:
Eduardo M. Costa, Sara Silva, Carla F. Pereira, Alessandra B. Ribeiro, Francisca Casanova, Ricardo Freixo, Manuela Pintado, Óscar L. Ramos
Publikováno v:
Polymers, Vol 15, Iss 10, p 2408 (2023)
Carboxymethyl cellulose use in industry is ubiquitous. Though it is recognized as safe by the EFSA and FDA, newer works have raised concerns related to its safety, as in vivo studies showed evidence of gut dysbiosis associated with CMC’s presence.
Externí odkaz:
https://doaj.org/article/1c11b273c05448ad86a2fe8fac544709
Autor:
Francisca Casanova, Ricardo Freixo, Carla F. Pereira, Alessandra B. Ribeiro, Eduardo M. Costa, Manuela E. Pintado, Óscar L. Ramos
Publikováno v:
Polymers, Vol 15, Iss 5, p 1251 (2023)
Sugarcane bagasse (SCB) is the main residue of the sugarcane industry and a promising renewable and sustainable lignocellulosic material. The cellulose component of SCB, present at 40–50%, can be used to produce value-added products for various app
Externí odkaz:
https://doaj.org/article/958567f6703b49c7b948a1fd926617ea
Autor:
Francisca Casanova, Carla F. Pereira, Alessandra B. Ribeiro, Eduardo M. Costa, Ricardo Freixo, Pedro M. Castro, João C. Fernandes, Manuela Pintado, Óscar L. Ramos
Publikováno v:
Pharmaceutics, Vol 15, Iss 3, p 981 (2023)
Poor aqueous solubility, stability and bioavailability of interesting bioactive compounds is a challenge in the development of bioactive formulations. Cellulose nanostructures are promising and sustainable carriers with unique features that may be us
Externí odkaz:
https://doaj.org/article/6b2074f5b9ac48d1822a1b51420ba066
Autor:
Eduardo M. Costa, Ana Sofia Oliveira, Sara Silva, Alessandra B. Ribeiro, Carla F. Pereira, Carlos Ferreira, Francisca Casanova, Joana O. Pereira, Ricardo Freixo, Manuela E. Pintado, Ana Paula Carvalho, Óscar L. Ramos
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 3, p 2253 (2023)
Spent yeast waste streams are a byproduct obtained from fermentation process and have been shown to be a rich secondary source of bioactive compounds such as phenolic compounds and peptides. The latter are of particular interest for skin care and cos
Externí odkaz:
https://doaj.org/article/5c932c5d80ad4f23856f3df61a9f0f18
Autor:
Eduardo M. Costa, Carla F. Pereira, Alessandra A. Ribeiro, Francisca Casanova, Ricardo Freixo, Manuela Pintado, Oscar L. Ramos
Publikováno v:
Applied Sciences, Vol 12, Iss 13, p 6560 (2022)
Carboxymethyl cellulose is the most used water-soluble cellulose with applications in industries such as food, cosmetics, and tissue engineering. However, due to a perceived lack of biological activity, carboxymethyl cellulose is mostly used as a str
Externí odkaz:
https://doaj.org/article/a38a3ae0276b4592bd1ce599c6fb9234
Autor:
Francisca Casanova, Carla F. Pereira, Alessandra B. Ribeiro, Ricardo Freixo, Eduardo Costa, Manuela E. Pintado, João C. Fernandes, Óscar L. Ramos
Publikováno v:
Nanomaterials, Vol 11, Iss 10, p 2593 (2021)
Poor aqueous solubility of bioactive compounds is becoming a pronounced challenge in the development of bioactive formulations. Numerous liposoluble compounds have very interesting biological activities, but their low water solubility, stability, and
Externí odkaz:
https://doaj.org/article/6ac03a5a1202494ab419614ca06e79d7
Autor:
Catarina Costa, Nuno G. Azoia, Lorena Coelho, Ricardo Freixo, Patrícia Batista, Manuela Pintado
Publikováno v:
Foods, Vol 10, Iss 1, p 135 (2021)
The disposal of a high volume of waste-containing proteins is becoming increasingly challenging in a society that is aware of what is happening in the environment. The dairy industry generates several by-products that contain vast amounts of compound
Externí odkaz:
https://doaj.org/article/19925a5123ba4674902d80ba167b9e15
Publikováno v:
International Journal of Food Studies, Vol 3, Iss 1 (2014)
The development of fruits and vegetables containing probiotics is a topic of great interest and popularity for health-conscious consumers. The aim of this study was to evaluate the possibility of using dried fruit matrices as delivery vehicles for pr
Externí odkaz:
https://doaj.org/article/76fbc9bb59d7433dacd515fa6737057c
Autor:
Ricardo Freixo, Francisca Casanova, Alessandra B. Ribeiro, Carla F. Pereira, Eduardo M. Costa, Manuela E. Pintado, Óscar L. Ramos
Publikováno v:
Industrial Crops and Products. 197
Sugarcane bagasse, the major by-product of the sugarcane industry, can be used to produce valuable materials such as cellulose or cellulose-based materials. In order to obtain more accessible and purified cellulose, pretreatment processes of lignocel