0000000000452672

AUTHOR

D. Cortes

showing 5 related works from this author

Evaluation Activities in Pharmacognosy

2010

La implantación del EEES comporta un nuevo sistema educativo enfocado al aprendizaje basado en el trabajo del estudiante, el cual deja de ser un sujeto pasivo que adquiere y memoriza conocimientos para convertirse en un sujeto activo de su desarrollo competencial y ser capaz de gestionar sus conocimientos eficientemente, bajo la tutela del profesor. Esto implica modificar no sólo la docencia sino también la evaluación, que como parte esencial del proceso educativo, asegura cubrir necesidades de aprendizaje y actualizar contenidos, proporciona retroalimentación, reflexión y análisis de la propia práctica y permite corregir deficiencias y mejorar metodologías. En Farmacognosia, actualmente en…

EvaluaciónPharmacognosyActividadesFarmacognosiaEvaluationActivities
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Vasodilator Effects of Liriodenine and Norushinsunine, Two Aporphine Alkaloids Isolated from <i>Annona cherimolia,</i>in Rat Aorta

1995

The effect of two aporphines, liriodenine and norushinsunine, isolated from Annona cherimolia, were studied in the rat aorta in order to examine their mechanism of action. Both alkaloids (10–7–10–4 mol/l) showed relaxant effects on the contractions elicited by 10–6 mol/l noradrenaline (NA) or 80 mmol/l KC1, but, while liriodenine showed a nonspecific relaxant action on both spasmogens, norushinsunine was more potent on KC1-induced contraction. In Ca2+-free medium, both alkaloids (0.1 mmol/l) inhibited the responses elicited by NA, but not those elicited by caffeine. This inhibitory action occurred when the alkaloids were present during the release of the Ca2+ internal stores or during the r…

PharmacologyContraction (grammar)biologyChemistryLiriodenineGeneral MedicineAporphinesPharmacologyInhibitory postsynaptic potentialbiology.organism_classificationchemistry.chemical_compoundMechanism of actionAnnonaceaemedicineChannel blockermedicine.symptomCaffeinePharmacology
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Hypolaetin-8-O-Glucoside, An Anti-inflammatory Flavonoid from Sideritis mugronensis.

1985

Chemical Phenomenamedicine.drug_classFlavonoidAnti-Inflammatory AgentsPharmaceutical ScienceAnti-inflammatoryAnalytical Chemistrychemistry.chemical_compoundGlucosideDrug DiscoverymedicinePharmacologychemistry.chemical_classificationFlavonoidsPlants MedicinalTraditional medicinebiologyChemistryOrganic Chemistrybiology.organism_classificationChemistryComplementary and alternative medicineSpainHypolaetinSideritisMolecular MedicinePlanta medica
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CCDC 284187: Experimental Crystal Structure Determination

2006

Related Article: N.Cabedo, N.El Aouad, I.Berenguer, M.Zamora, M.C.R.de Arellano, F.Suvire, A.Bermejo, D.Enriz, D.Cortes|2006|Tetrahedron|62|4408|doi:10.1016/j.tet.2006.02.065

Space GroupCrystallography(S)-2-(2-(piperidinium-1-yl)ethyl)-1111a-dihydro-2H-pyrazino(12-b)isoquinoline-14(3H6H)-dione chloride dihydrateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 696570: Experimental Crystal Structure Determination

2008

Related Article: A.Saez, C.Ramirez de Arellano, N.El Aouad, S.Rodriguez, F.Otalvaro, D.Cortes, J.Saez|2008|Acta Crystallogr.,Sect.E:Struct.Rep.Online|64|o1305|doi:10.1107/S1600536808018266

(E)-23'45-tetramethoxystilbeneSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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