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pro vyhledávání: '"J.M. Sousa Lobo"'
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Publikováno v:
Advanced drug delivery reviews. 189
The main limitation to the success of central nervous system (CNS) therapies lies in the difficulty for drugs to cross the blood-brain barrier (BBB) and reach the brain. Regarding its structure and enzymatic complexity, crossing the BBB is a challeng
Autor:
E.S. Da Silva, Santo Scalia, J.M. Sousa Lobo, Maria Bernadete de Souza Costa, Joao Sequeira Duarte, Joaquim L. Faria, Isabel Almeida, Paulo Costa
Publikováno v:
International Journal of Cosmetic Science. 41:585-593
The organic ultraviolet UVB filter 2-ethylhexyl 4-methoxycinnamate (EHMC) was encapsulated in microparticles (MPs) of sodium alginate and co-loaded with vitamin E (Vit.E) by an extrusion process using an aerodynamically assisted jetting (AAJ) methodo
Autor:
Simone Souza da Costa Silva, Mariana Ferreira, Maria Emília Sousa, Isabel Almeida, Catarina Magalhães, A.S. Oliveira, Madalena Pinto, J.M. Sousa Lobo
Publikováno v:
International Journal of Cosmetic Science. 41:378-386
Objective Skin health and beauty are a cornerstone of general well-being in humans. Anti-ageing cosmetics are used to provide a healthy and youthful appearance. Among the different cosmetic actives, antioxidants are incorporated in anti-ageing produc
Autor:
Ana Catarina Silva, J.M. Sousa Lobo, Maria Helena Amaral, João Nuno Moreira, Cláudia Pina Costa
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Epileptic seizures and anxiety crisis are severe conditions that require fast and effective treatment, targeting the brain. Current emergency antiepiletics and anxiolytics have limited brain bioavailability, following oral, intravenous or rectal admi
Autor:
Sara C. Cunha, Armando Peixoto, João Nuno Moreira, Luís Filipe Azevedo, J.M. Sousa Lobo, Cláudia Pina Costa, Ana Catarina Silva, Vera M. F. da Silva, Eva Gil-Martins, R. Silva
Publikováno v:
International journal of pharmaceutics. 607
Diazepam is commonly used in the management of epileptic seizures, although it has limitations that can be overcome by using formulations that are easier to administer and capable of directing the drug to the brain. In this field, it has been reporte
Autor:
Ana Catarina Silva, Alberto Teodorico Correia, J.M. Sousa Lobo, R. Silva, Vera M. F. da Silva, Cláudia Pina Costa
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Progesterone (PRG) plays a crucial role in the female reproductive system, being the vaginal route the most adequate for its administration, as this drug has an extensive hepatic first pass effect. Nonetheless, vaginal PRG dosage forms originate imme
Publikováno v:
International Journal of Pharmaceutics. 541:19-25
Purpose Several active compounds are sensitive to light, especially to the ultraviolet radiation (UV-R) leading to their degradation or modification, with lost or decrease of their biological activity. The aim of this study was to perform a systemati
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Background Current treatments for neurodegenerative diseases are challenging, due to the absence of full effective medicines. One of the major problems associated to these is the occurrence of non-targeting events, which leads to adverse effects and
Autor:
J.L. Figueiredo, A.R. Gaio, Cláudia Marques, V. Rocha, Isabel Almeida, Paulo Costa, J.M. Sousa Lobo
Publikováno v:
Food and Chemical Toxicology. 103:214-222
Assessment of toxic effects is mandatory before market placement of pharmaceutical and cosmetic products. Nanotoxicology is an emerging regulatory concern and still a challenging field. Topical application of resveratrol (RSV) has been extensively st