Zobrazeno 1 - 10
of 147
pro vyhledávání: '"Marta Pineiro"'
Autor:
Miguel Cardoso, Carlos Miguel Marto, Anabela Paula, Ana Sofia Coelho, Inês Amaro, Marta Pineiro, Teresa M.V.D. Pinho e Melo, Manuel Marques Ferreira, Maria Filomena Botelho, Eunice Carrilho, Mafalda Laranjo
Publikováno v:
Photodiagnosis and Photodynamic Therapy, Vol 48, Iss , Pp 104242- (2024)
Background: This systematic review assessed the effectiveness of photodynamic therapy (PDT) in patients with recurrent oral squamous cell carcinoma (OSCC). Methods: Clinical studies on recurrent OSCC treated with PDT alone were included. Combined tre
Externí odkaz:
https://doaj.org/article/81a7faac36d542f390d89c73dd9fab0d
Publikováno v:
Communications Chemistry, Vol 4, Iss 1, Pp 1-10 (2021)
Redox flow batteries working at a neutral pH combine high stability and environmental safety, but their power output is still limited. Here, the authors present an aqueous, all-organic redox flow battery, with sulfonated tryptanthrin as an anolyte so
Externí odkaz:
https://doaj.org/article/d8ce7e3530a044de894fd9f2e2e31d56
Publikováno v:
Green Chemistry Letters and Reviews, Vol 14, Iss 2, Pp 339-344 (2021)
The synthesis of chlorins was performed by hydrogenation of porphyrins using diimide generated and consumed under mechanical activation. The reaction conditions achievable under ball milling, absence of solvent and use of hydrazine hydrate as diimide
Externí odkaz:
https://doaj.org/article/a4e282e56b6c42398b54e73fe8317166
Autor:
Mafalda Laranjo, Nelson A. M. Pereira, Andreia S. R. Oliveira, Márcia Campos Aguiar, Gonçalo Brites, Bruno F. O. Nascimento, Beatriz Serambeque, Bruna D. P. Costa, João Pina, J. Sérgio Seixas de Melo, Marta Pineiro, M. Filomena Botelho, Teresa M. V. D. Pinho e Melo
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
Novel 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-fused meso-tetraarylchlorins, with different degrees of hydrophilicity (with methyl ester, hydroxymethyl, and carboxylic acid moieties), have been synthesized and their photophysical characterization as
Externí odkaz:
https://doaj.org/article/2b7d6b2ff23a420796ee33393c093c8b
Autor:
Carla Gomes, Carolina S. Vinagreiro, Liliana Damas, Gilberto Aquino, Joana Quaresma, Cristina Chaves, João Pimenta, José Campos, Mariette Pereira, Marta Pineiro
Publikováno v:
ACS Omega, Vol 5, Iss 19, Pp 10868-10877 (2020)
Externí odkaz:
https://doaj.org/article/ee0a7fde53e94965ab43ee8b396308f1
Autor:
Gabriela Correia-Barros, Beatriz Serambeque, Maria João Carvalho, Carlos Miguel Marto, Marta Pineiro, Teresa M. V. D. Pinho e Melo, Maria Filomena Botelho, Mafalda Laranjo
Publikováno v:
Bioengineering, Vol 9, Iss 5, p 226 (2022)
Photodynamic therapy (PDT) is a medical procedure useful for several benign conditions (such as wound healing and infections) and cancer. PDT is minimally invasive, presents few side effects, good scaring, and is able to minimal tissue destruction ma
Externí odkaz:
https://doaj.org/article/0b38dbc70b8a4059b74fb465b88db17d
Publikováno v:
Molecules, Vol 26, Iss 21, p 6652 (2021)
Metalloporphyrins are involved in many and diverse applications that require the preparation of these compounds in an efficient manner, which nowadays, also involves taking into consideration sustainability issues. In this context, we use ball millin
Externí odkaz:
https://doaj.org/article/fc1db6dc4aea49fca62e19073b1ea3ad
Publikováno v:
Molecules, Vol 25, Iss 15, p 3450 (2020)
Corroles and hexaphyrins are porphyrinoids with great potential for diverse applications. Like porphyrins, many of their applications are based on their unique capability to interact with light, i.e., based on their photophysical properties. Corroles
Externí odkaz:
https://doaj.org/article/d119f8cc4c78445caf06d06c415f96a3
Autor:
Liliana Damas, Rui M. B. Carrilho, Sandra C. C. Nunes, Alberto A. C. C. Pais, László Kollár, Marta Pineiro, Mariette M. Pereira
Publikováno v:
Royal Society Open Science, Vol 5, Iss 9 (2018)
An unprecedented palladium-catalysed sequential aminocarbonylation/cyclization synthetic strategy, using carbon monoxide and structurally different aliphatic diamines as N-nucleophiles, gives access, in one pot, to a new family of indole-based N-hete
Externí odkaz:
https://doaj.org/article/c50a2d19a3294ae7b364c46c02815fda
Publikováno v:
Química Nova, Vol 37, Iss 1, Pp 176-180 (2014)
This work reports a practical case based on the use of microwave-assisted derivatization and GC-MS for the analysis of glucose. Using two different methods for derivatization, one reference compound and the calculated dipole moment, all the isomers o
Externí odkaz:
https://doaj.org/article/efce4da2483a40d98f56e64cf9f945b6