Multidrug Resistance Reversal Effects of Aminated Thioxanthones and Interaction with Cytochrome P450 3A4

by Andreia Palmeira, Maria Emília Sousa, Miguel X Fernandes, Madalena M. Pinto, M. Helena Vasconcelos
Published 2011-12-01

Xanthone and Flavone Derivatives as Dual Agents with Acetylcholinesterase Inhibition and Antioxidant Activity as Potential Anti-Alzheimer Agents

by Inês Cruz, Ploenthip Puthongking, Sara Cravo, Andreia Palmeira, Honorina Cidade, Madalena Pinto, Emília Sousa
Published 2017-01-01

Supramolecular Atropine Potentiometric Sensor

by Catarina Ferreira, Andreia Palmeira, Emília Sousa, Célia G. Amorim, Alberto Nova Araújo, Maria Conceição Montenegro
Published 2021-08-01

Enantiomeric Resolution and Docking Studies of Chiral Xanthonic Derivatives on Chirobiotic Columns

by Ye‛ Zaw Phyo, Sara Cravo, Andreia Palmeira, Maria Elizabeth Tiritan, Anake Kijjoa, Madalena M. M. Pinto, Carla Fernandes
Published 2018-01-01

Xanthones Active against Multidrug Resistance and Virulence Mechanisms of Bacteria

by Fernando Durães, Diana I. S. P. Resende, Andreia Palmeira, Nikoletta Szemerédi, Madalena M. M. Pinto, Gabriella Spengler, Emília Sousa
Published 2021-05-01

Preliminary Virtual Screening Studies to Identify GRP78 Inhibitors Which May Interfere with SARS-CoV-2 Infection

by Andreia Palmeira, Emília Sousa, Aylin Köseler, Ramazan Sabirli, Tarık Gören, İbrahim Türkçüer, Özgür Kurt, Madalena M. Pinto, M. Helena Vasconcelos
Published 2020-06-01

Flavonoid Glycosides with a Triazole Moiety for Marine Antifouling Applications: Synthesis and Biological Activity Evaluation

by Daniela Pereira, Catarina Gonçalves, Beatriz T. Martins, Andreia Palmeira, Vitor Vasconcelos, Madalena Pinto, Joana R. Almeida, Marta Correia-da-Silva, Honorina Cidade
Published 2021-12-01

Synthesis, Biological Evaluation, and In Silico Studies of Novel Aminated Xanthones as Potential p53-Activating Agents

by Agostinho Lemos, Ana Sara Gomes, Joana B. Loureiro, Pedro Brandão, Andreia Palmeira, Madalena M. M. Pinto, Lucília Saraiva, Maria Emília Sousa
Published 2019-05-01

Modulation of Autophagy by a Thioxanthone Decreases the Viability of Melanoma Cells

by Raquel T. Lima, Diana Sousa, Ana M. Paiva, Andreia Palmeira, João Barbosa, Madalena Pedro, Madalena M. Pinto, Emília Sousa, M. Helena Vasconcelos
Published 2016-10-01

New Alkoxy Flavone Derivatives Targeting Caspases: Synthesis and Antitumor Activity Evaluation

by Joana Moreira, Diana Ribeiro, Patrícia M. A. Silva, Nair Nazareth, Madalena Monteiro, Andreia Palmeira, Lucília Saraiva, Madalena Pinto, Hassan Bousbaa, Honorina Cidade
Published 2018-12-01

Development of novel rifampicin-derived P-glycoprotein activators/inducers. synthesis, in silico analysis and application in the RBE4 cell model, using paraquat as substrate.

by Vânia Vilas-Boas, Renata Silva, Andreia Palmeira, Emília Sousa, Luísa Maria Ferreira, Paula Sério Branco, Félix Carvalho, Maria de Lourdes Bastos, Fernando Remião
Published 2013-01-01

Transcription profiling of the Neurospora crassa response to a group of synthetic (thio)xanthones and a natural acetophenone

by A. Pedro Gonçalves, Nuno Silva, Carla Oliveira, David J. Kowbel, N. Louise Glass, Anake Kijjoa, Andreia Palmeira, Emília Sousa, Madalena Pinto, Arnaldo Videira
Published 2015-06-01

In silico and in vitro antioxidant and cytotoxicity evaluation of oxygenated xanthone derivatives

by Honorina Cidade, Verónica Rocha, Andreia Palmeira, Cláudia Marques, Maria Elizabeth Tiritan, Helena Ferreira, José Sousa Lobo, Isabel Filipa Almeida, Maria Emília Sousa, Madalena Pinto
Published 2020-01-01

Newly Synthesized Oxygenated Xanthones as Potential P-Glycoprotein Activators: <i>In Vitro</i>, <i>Ex Vivo</i>, and <i>In Silico</i> Studies

by Eva Martins, Vera Silva, Agostinho Lemos, Andreia Palmeira, Ploenthip Puthongking, Emília Sousa, Carolina Rocha-Pereira, Carolina I. Ghanem, Helena Carmo, Fernando Remião, Renata Silva
Published 2019-02-01

From Natural Products to New Synthetic Small Molecules: A Journey through the World of Xanthones

by Madalena M. M. Pinto, Andreia Palmeira, Carla Fernandes, Diana I. S. P. Resende, Emília Sousa, Honorina Cidade, Maria Elizabeth Tiritan, Marta Correia-da-Silva, Sara Cravo
Published 2021-01-01

Structure-Antifouling Activity Relationship and Molecular Targets of Bio-Inspired(thio)xanthones

by Joana R. Almeida, Andreia Palmeira, Alexandre Campos, Isabel Cunha, Micaela Freitas, Aldo Barreiro Felpeto, Maria V. Turkina, Vitor Vasconcelos, Madalena Pinto, Marta Correia-da-Silva, Emília Sousa
Published 2020-07-01

Design and synthesis of new inhibitors of p53–MDM2 interaction with a chalcone scaffold

by Daniela Pereira, Raquel T. Lima, Andreia Palmeira, Hugo Seca, Joana Soares, Sara Gomes, Liliana Raimundo, Claudia Maciel, Madalena Pinto, Emília Sousa, M. Helena Vasconcelos, Lucília Saraiva, Honorina Cidade
Published 2019-12-01

Antimicrobial Activity of a Library of Thioxanthones and Their Potential as Efflux Pump Inhibitors

by Fernando Durães, Andreia Palmeira, Bárbara Cruz, Joana Freitas-Silva, Nikoletta Szemerédi, Luís Gales, Paulo Martins da Costa, Fernando Remião, Renata Silva, Madalena Pinto, Gabriella Spengler, Emília Sousa
Published 2021-06-01

Screening a Small Library of Xanthones for Antitumor Activity and Identification of a Hit Compound which Induces Apoptosis

by João Barbosa, Raquel T. Lima, Diana Sousa, Ana Sara Gomes, Andreia Palmeira, Hugo Seca, Kantima Choosang, Pannee Pakkong, Hassan Bousbaa, Madalena M. Pinto, Emília Sousa, M. Helena Vasconcelos, Madalena Pedro
Published 2016-01-01

Chiral Derivatives of Xanthones: Investigation of the Effect of Enantioselectivity on Inhibition of Cyclooxygenases (COX-1 and COX-2) and Binding Interaction with Human Serum Album...

by Carla Fernandes, Andreia Palmeira, Inês I. Ramos, Carlos Carneiro, Carlos Afonso, Maria Elizabeth Tiritan, Honorina Cidade, Paula C.A.G. Pinto, M. Lúcia M.F.S. Saraiva, Salette Reis, Madalena M.M. Pinto
Published 2017-05-01