New potential antitumoral fluorescent tetracyclic thieno[3,2-<it>b</it>]pyridine derivatives: interaction with DNA and nanosized liposomes

Por Calhelha Ricardo, Queiroz Maria-Jo&#227;o, Castanheira Elisabete, Carvalho Maria Solange, Rodrigues Ana Rita
Publicado em 2011-01-01

Antimicrobial Activity, Growth Inhibition of Human Tumour Cell Lines, and Phytochemical Characterization of the Hydromethanolic Extract Obtained from Sapindus saponaria L. Aerial P...

Por Rashed, Khaled N., Ćirić, Ana, Glamočlija, Jasmina, Calhelha, Ricardo C., Ferreira, Isabel C. F. R., Soković, Marina
Publicado em 2013

New potential antitumoral fluorescent tetracyclic thieno[3,2-b]pyridine derivatives: interaction with DNA and nanosized liposomes

Por Castanheira, Elisabete MS, Carvalho, Maria Solange D, Rodrigues, Ana Rita O, Calhelha, Ricardo C, Queiroz, Maria-João RP
Publicado em 2011

Cytotoxicity of Portuguese Propolis: The Proximity of the In Vitro Doses for Tumor and Normal Cell Lines

Por Calhelha, Ricardo C., Falcão, Soraia, Queiroz, Maria João R. P., Vilas-Boas, Miguel, Ferreira, Isabel C. F. R.
Publicado em 2014

In Vitro Interactions of Moroccan Propolis Phytochemical’s on Human Tumor Cell Lines and Anti-Inflammatory Properties

Por Falcão, Soraia I., Calhelha, Ricardo C., Touzani, Soumaya, Lyoussi, Badiaâ, Ferreira, Isabel C. F. R., Vilas-Boas, Miguel
Publicado no Biomolecules (2019)

A new variety of purple tomato as a rich source of bioactive carotenoids and its potential health benefits

Por Campestrini, Luciano H., Melo, Priscilla S., Peres, Lázaro E.P., Calhelha, Ricardo C., Ferreira, Isabel C.F.R., Alencar, Severino M.
Publicado no Heliyon (2019)

Phenolic Profile and Bioactive Properties of Carissa macrocarpa (Eckl.) A.DC.: An In Vitro Comparative Study between Leaves, Stems, and Flowers

Por Souilem, Fedia, Dias, Maria Inês, Barros, Lillian, Calhelha, Ricardo C., Alves, Maria José, Harzallah-Skhiri, Fethia, Ferreira, Isabel C.F.R.
Publicado no Molecules (2019)

Flavonoid Composition and Antitumor Activity of Bee Bread Collected in Northeast Portugal

Por Sobral, Filipa, Calhelha, Ricardo C., Barros, Lillian, Dueñas, Montserrat, Tomás, Andreia, Santos-Buelga, Celestino, Vilas-Boas, Miguel, Ferreira, Isabel C. F. R.
Publicado no Molecules (2017)

Anthocyanin Profile of Elderberry Juice: A Natural-Based Bioactive Colouring Ingredient with Potential Food Application

Por da Silva, Ricardo F. R., Barreira, João C. M., Heleno, Sandrina A., Barros, Lillian, Calhelha, Ricardo C., Ferreira, Isabel C. F. R.
Publicado no Molecules (2019)

Phytochemical Composition and Bioactive Effects of Salvia africana, Salvia officinalis ‘Icterina’ and Salvia mexicana Aqueous Extracts

Por Afonso, Andrea F., Pereira, Olívia R., Fernandes, Ângela, Calhelha, Ricardo C., Silva, Artur M. S., Ferreira, Isabel C.F.R., Cardoso, Susana M.
Publicado no Molecules (2019)

The Health-Benefits and Phytochemical Profile of Salvia apiana and Salvia farinacea var. Victoria Blue Decoctions

Por Afonso, Andrea F., Pereira, Olívia R., Fernandes, Ângela S. F., Calhelha, Ricardo C., Silva, Artur M. S., Ferreira, Isabel C.F.R., Cardoso, Susana M.
Publicado no Antioxidants (Basel) (2019)

Optimization of the Extraction Process to Obtain a Colorant Ingredient from Leaves of Ocimum basilicum var. purpurascens

Por Fernandes, Filipa, Pereira, Eliana, Prieto, Miguel A., Calhelha, Ricardo C., Ćirić, Ana, Soković, Marina, Simal-Gandara, Jesus, Barros, Lillian, Ferreira, Isabel C. F. R.
Publicado no Molecules (2019)

Synthesis, Photochemical and In Vitro Cytotoxic Evaluation of New Iodinated Aminosquaraines as Potential Sensitizers for Photodynamic Therapy

Por Mandim, Filipa, Graça, Vânia C., Calhelha, Ricardo C., Machado, Isabel L. F., Ferreira, Luis F. V., Ferreira, Isabel C. F. R., Santos, Paulo F.
Publicado no Molecules (2019)

Development of Mushroom-Based Cosmeceutical Formulations with Anti-Inflammatory, Anti-Tyrosinase, Antioxidant, and Antibacterial Properties

Por Taofiq, Oludemi, Heleno, Sandrina A., Calhelha, Ricardo C., Alves, Maria José, Barros, Lillian, Barreiro, Maria Filomena, González-Paramás, Ana M., Ferreira, Isabel C. F. R.
Publicado no Molecules (2016)

Bioactive Properties of Tabebuia impetiginosa-Based Phytopreparations and Phytoformulations: A Comparison between Extracts and Dietary Supplements

Por Pires, Tânia C. S. P., Dias, Maria Inês, Calhelha, Ricardo C., Carvalho, Ana Maria, Queiroz, Maria-João R. P., Barros, Lillian, Ferreira, Isabel C. F. R.
Publicado no Molecules (2015)

Two-Dimensional PCA Highlights the Differentiated Antitumor and Antimicrobial Activity of Methanolic and Aqueous Extracts of Laurus nobilis L. from Different Origins

Por Dias, Maria Inês, Barreira, João C. M., Calhelha, Ricardo C., Queiroz, Maria-João R. P., Oliveira, M. Beatriz P. P., Soković, Marina, Ferreira, Isabel C. F. R.
Publicado em 2014

Phenolic Composition and Bioactivity of Lavandula pedunculata (Mill.) Cav. Samples from Different Geographical Origin

Por Lopes, Catarina L., Pereira, Eliana, Soković, Marina, Carvalho, Ana Maria, Barata, Ana Maria, Lopes, Violeta, Rocha, Filomena, Calhelha, Ricardo C., Barros, Lillian, Ferreira, Isabel C.F.R.
Publicado no Molecules (2018)

By-Products of Camu-Camu [Myrciaria dubia (Kunth) McVaugh] as Promising Sources of Bioactive High Added-Value Food Ingredients: Functionalization of Yogurts

Por Conceição, Natália, Albuquerque, Bianca R., Pereira, Carla, Corrêa, Rúbia C. G., Lopes, Camila B., Calhelha, Ricardo C., Alves, Maria José, Barros, Lillian, C. F. R. Ferreira, Isabel
Publicado no Molecules (2019)

Rubus ulmifolius Schott as a Novel Source of Food Colorant: Extraction Optimization of Coloring Pigments and Incorporation in a Bakery Product

Por da Silva, Liliana Primo, Pereira, Eliana, Prieto, Miguel A., Simal-Gandara, Jesus, Pires, Tânia C.S.P., Alves, Maria José, Calhelha, Ricardo, Barros, Lillian, Ferreira, Isabel C.F.R.
Publicado no Molecules (2019)

1-Aryl-3-[4-(thieno[3,2-d]pyrimidin-4-yloxy)phenyl]ureas as VEGFR-2 Tyrosine Kinase Inhibitors: Synthesis, Biological Evaluation, and Molecular Modelling Studies

Por Soares, Pedro, Costa, Raquel, Froufe, Hugo J. C., Calhelha, Ricardo C., Peixoto, Daniela, Ferreira, Isabel C. F. R., Abreu, Rui M. V., Soares, Raquel, Queiroz, Maria-João R. P.
Publicado em 2013