Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Joana P. Costa"'
Autor:
Joana P. Costa, Sílvia A. Sousa, Jorge H. Leitão, Fernanda Marques, Marta M. Alves, M. Fernanda N. N. Carvalho
Publikováno v:
Journal of Functional Biomaterials, Vol 15, Iss 9, p 240 (2024)
Hydroxyapatite (HAp) is a widely used biocompatible material in orthopedic composite preparations. However, HAp composites that exhibit both anticancer and antibacterial activities through bioactive coordination complexes are relatively rare. To expl
Externí odkaz:
https://doaj.org/article/8546519fe791418e80459f0231773e47
Autor:
Joana P. Costa, Teresa Pinheiro, Maria S. Martins, M. Fernanda N. N. Carvalho, Joana R. Feliciano, Jorge H. Leitão, Rafaela A. L. Silva, Joana F. Guerreiro, Luís M. C. Alves, Inês Custódio, João Cruz, Fernanda Marques
Publikováno v:
Antibiotics, Vol 11, Iss 8, p 1010 (2022)
The cytotoxic activity of four sets of camphorimine complexes based on the Cu(I), Cu(II), Ag(I), and Au(I) metal sites were assessed against the cisplatin-sensitive A2780 and OVCAR3 ovarian cancer cells. The results showed that the gold complexes wer
Externí odkaz:
https://doaj.org/article/d7a59995edcd4d8aadc07f15f10356ee
Autor:
Joana P. Costa, Sílvia A. Sousa, Catarina Soeiro, Jorge H. Leitão, Adelino M. Galvão, Fernanda Marques, M. Fernanda N. N. Carvalho
Publikováno v:
Antibiotics, Vol 10, Iss 10, p 1272 (2021)
Fourteen new camphorimine Au(I) complexes were synthesized and characterized by spectroscopic (NMR, FTIR) and elemental analysis. The structural arrangement of three selected examples were computed by Density Functional Theory (DFT) showing that the
Externí odkaz:
https://doaj.org/article/da411e5efdcd420d858f47069a5b29c4
Autor:
M. Joana F. Pinheiro, Joana P. Costa, Fernanda Marques, Nuno P. Mira, M. Fernanda N. N. Carvalho, Marta M. Alves
Publikováno v:
Antibiotics, Vol 10, Iss 6, p 638 (2021)
Currently there is a gap between the rate of new antifungal development and the emergence of resistance among Candida clinical strains, particularly threatened by the extreme adhesiveness of C. albicans to indwelling medical devices. Two silver camph
Externí odkaz:
https://doaj.org/article/23ab67dd444945298a7b4f8adde354a5
Autor:
Joana P. Costa, Sílvia A. Sousa, Adelino M. Galvão, J. Miguel Mata, Jorge H. Leitão, M. Fernanda N. N. Carvalho
Publikováno v:
Antibiotics, Vol 10, Iss 2, p 135 (2021)
Nine new complexes with camphor imine or camphor sulfonimine ligands were synthesized and analytically and spectroscopically characterized, aiming to identify the key parameters that drive the antibacterial activity of the complexes with metal cores
Externí odkaz:
https://doaj.org/article/15674ecebee542ec97b989ef92a837e5
Autor:
Joana P. Costa, M. Joana F. Pinheiro, Sílvia A. Sousa, Ana M. Botelho do Rego, Fernanda Marques, M. Conceição Oliveira, Jorge H. Leitão, Nuno P. Mira, M. Fernanda N. N. Carvalho
Publikováno v:
Antibiotics, Vol 8, Iss 3, p 144 (2019)
Hydroxide [Ag(OH)L] (L = IVL, VL, VIL, VIIL), oxide [{AgL}2}(μ-O)] (L = IL, IIL, IIIL, VL, VIL) or chloride [AgIIL]Cl, [Ag(VIL)2]Cl complexes were obtained from reactions of mono- or bicamphorimine derivatives with Ag(OAc) or AgCl. The new complexes
Externí odkaz:
https://doaj.org/article/c80927bad0bb431cb39bf334a0f684fe
Akademický článek
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Autor:
João Gonçalves, Joana P. Costa, Francisco Martins, Regiane Lima, Alexandra Bernardo, António Delgado, Jose Consciencia, Ângela Maria Pereira, Carla Ferreira, Noémia Lopes, Catarina Isabel Sousa Paraíso Bernardes, Gabriela Almeida, Madalena Salema-Oom, Elsa Pegado, Carlos Familia, Paula Sarreira de Oliveira, Luísa Zagalo, António Jorge Guiomar, Fernanda Loureiro, Paulo Maurício, Ana Isabel Fernandes, Ana Maria Vieira, Beatriz Oliveira, Carolina Madeira, Daniela Figueiredo, Yohanna Michau, Joana Raquel Pereira, Pedro M. Costa, Vanessa Machado, João Carlos Silva, Ana Paula S. Azevedo, Telma Catarina Almeida, Gunel Kizi, João Paulo Sousa, Carla Maria Alves Martins, Caterina Villa, Ana Vinha, Sérgio Manuel Antunes Félix, Inês Francisco, JOSE JOAO BALTAZAR MENDES, Joana Morais Couceiro da Costa, José Brito, Diana Pinto, Ana raquel Barata, Maria Deolinda Auxtero, Soraia F Paulo, Tiago Monteiro, Zilda Morais, Tânia Albuquerque, Tânia Fernandes, Ricardo Alves, Andre Almeida, Pedro Cebola, Catarina Godinho, Francisco Vale, Isabel Margarida Costa, Rui Martins
Publikováno v:
Annals of Medicine. 50:S10-S170
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d6a829bda97fd3b7d7f267e28cf2cba
https://doi.org/10.1080/07853890.2018.1427445
https://doi.org/10.1080/07853890.2018.1427445
Publikováno v:
Revista Ciência & Saúde Coletiva; Oct2021, Vol. 26 Issue 10, p4703-4714, 12p
Autor:
Joana P. Costa, Adelino M. Galvão, Silvestre A Leite, M. Fernanda N. N. Carvalho, Jorge H. Leitão
Publikováno v:
Journal of Inorganic Biochemistry. 199:110791
Eleven new complexes of general formula [Ag(NO3)(L-Y)2] corresponding to Ag(I) camphorimine complexes [Ag(NO3)(OC10H14NY)2] (Y=NMe2 (1); OH (2); C6H5 (3); 4-MeC6H4, (4); 3,5-(CH3)2C6H3 (5); 3-OHC6H4, (6); 3-ClC6H4 (7); 4-ClC6H4 (8); 4-FC6H4 (9); 4-CF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3ea52154c776b05039d646b96d74340
https://doi.org/10.1016/j.jinorgbio.2019.110791
https://doi.org/10.1016/j.jinorgbio.2019.110791