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Cytotoxicity of Portuguese propolis: the proximity of the in vitro doses for tumor and normal cell lines.Antimicrobial and cytotoxic activities of 1,2,3-triazole-sucrose derivatives.Antimicrobial activity, growth inhibition of human tumour cell lines, and phytochemical characterization of the hydromethanolic extract obtained from Sapindus saponaria L. aerial parts.Bioactive properties and functional constituents of Hypericum androsaemum L.: A focus on the phenolic profile.Wild mushrooms and their mycelia as sources of bioactive compounds: Antioxidant, anti-inflammatory and cytotoxic properties.Flavonoid Composition and Antitumor Activity of Bee Bread Collected in Northeast Portugal.Antimicrobial/Antibiofilm Activity and Cytotoxic Studies of β-Thujaplicin Derivatives.Chemical characterization, antioxidant, anti-inflammatory and cytotoxic properties of bee venom collected in Northeast Portugal.Characterization of a Squaraine/Chitosan System for Photodynamic Therapy of Cancer.Bioactive Properties of Tabebuia impetiginosa-Based Phytopreparations and Phytoformulations: A Comparison between Extracts and Dietary Supplements.A comparison of the bioactivity and phytochemical profile of three different cultivars of globe amaranth: red, white, and pink.Melissa officinalis L. decoctions as functional beverages: a bioactive approach and chemical characterization.Chemical characterization and biological activity of Chaga (Inonotus obliquus), a medicinal "mushroom".New insights into the effects of formulation type and compositional mixtures on the antioxidant and cytotoxic activities of dietary supplements based-on hepatoprotective plants.Bioactivity and phytochemical characterization of Arenaria montana L.Two-dimensional PCA highlights the differentiated antitumor and antimicrobial activity of methanolic and aqueous extracts of Laurus nobilis L. from different origins.New potential antitumoral fluorescent tetracyclic thieno[3,2-b]pyridine derivatives: interaction with DNA and nanosized liposomes.Bioactivity of different enriched phenolic extracts of wild fruits from Northeastern Portugal: a comparative study.New di(hetero)arylethers and di(hetero)arylamines in the thieno[3,2-b]pyridine series: synthesis, growth inhibitory activity on human tumor cell lines and non-tumor cells, effects on cell cycle and on programmed cell death.A detailed comparative study between chemical and bioactive properties of Ganoderma lucidum from different origins.The methanolic extract of Cordyceps militaris (L.) Link fruiting body shows antioxidant, antibacterial, antifungal and antihuman tumor cell lines properties.A new antitumoral Heteroarylaminothieno[3,2-b]pyridine derivative: its incorporation into liposomes and interaction with proteins monitored by fluorescence.Infusion and decoction of wild German chamomile: bioactivity and characterization of organic acids and phenolic compounds.Nutrients, phytochemicals and bioactivity of wild Roman chamomile: a comparison between the herb and its preparations.Aminodi(hetero)arylamines in the thieno[3,2-b]pyridine series: synthesis, effects in human tumor cells growth, cell cycle analysis, apoptosis and evaluation of toxicity using non-tumor cells.Synthesis and evaluation of tumor cell growth inhibition of methyl 3-amino-6-[(hetero)arylethynyl]thieno[3,2-b]pyridine-2-carboxylates. Structure-activity relationships, effects on the cell cycle and apoptosis.Efficient synthesis of 6-(hetero)arylthieno[3,2-b]pyridines by Suzuki-Miyaura coupling. Evaluation of growth inhibition on human tumor cell lines, SARs and effects on the cell cycle.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.Novel 6-[(hetero)arylamino]thieno[3,2-b]pyridines: synthesis and antitumoral activities.Antioxidant activity of aminodiarylamines in the thieno[3,2-b]pyridine series: radical scavenging activity, lipid peroxidation inhibition and redox profile.Screening of antimicrobial activity of diarylamines in the 2,3,5-trimethylbenzo[b]thiophene series: a structure-activity evaluation study.Synthesis of novel 3-(aryl)benzothieno[2,3-c]pyran-1-ones from Sonogashira products and intramolecular cyclization: Antitumoral activity evaluation.Porphyrin dye into biopolymeric chitosan films for localized photodynamic therapy of cancer.Chemical characterization and bioactive properties of Geranium molle L.: from the plant to the most active extract and its phytochemicals.Bioactivity, proximate, mineral and volatile profiles along the flowering stages of Opuntia microdasys (Lehm.): defining potential applications.Development of dairy beverages functionalized with pure ergosterol and mycosterol extracts: an alternative to phytosterol-based beverages.Bioactive formulations prepared from fruiting bodies and submerged culture mycelia of the Brazilian edible mushroom Pleurotus ostreatoroseus Singer.Fluorescence studies on new potential antitumoral benzothienopyran-1-ones in solution and in liposomes.Toxicity effects of fungicide residues on the wine-producing process.Development of Mushroom-Based Cosmeceutical Formulations with Anti-Inflammatory, Anti-Tyrosinase, Antioxidant, and Antibacterial Properties.
P50
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P50
description
hulumtues
@sq
researcher
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wetenschapper
@nl
հետազոտող
@hy
name
Ricardo C. Calhelha
@ast
Ricardo C. Calhelha
@en
Ricardo C. Calhelha
@es
Ricardo C. Calhelha
@nl
Ricardo C. Calhelha
@sl
type
label
Ricardo C. Calhelha
@ast
Ricardo C. Calhelha
@en
Ricardo C. Calhelha
@es
Ricardo C. Calhelha
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Ricardo C. Calhelha
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prefLabel
Ricardo C. Calhelha
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Ricardo C. Calhelha
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Ricardo C. Calhelha
@es
Ricardo C. Calhelha
@nl
Ricardo C. Calhelha
@sl
P1053
J-2172-2014
P106
P1153
6507978333
P2038
Ricardo_Calhelha
P21
P31
P3829
P496
0000-0002-6801-4578