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Registros recuperados: 36
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A contribution to attenuation of health problems in Bolivia : bioactive natural compounds from native plants reported in traditional medicine IRD
Bravo, J.A.; Sauvain, Michel; Gimenez, A.; Massiot, G.; Deharo, Eric; Lavaud, C..
Tipo: Text Palavras-chave: PALUDISME; LEISHMANIOSE; TRYPANOSOMIASE HUMAINE; PARASITE; BACTERIE; CHAMPIGNON; PLANTE MEDICINALE; SUBSTANCE NATURELLE; MEDECINE TRADITIONNELLE; ACTIVITE BIOLOGIQUE; EFFICACITE; SPECTROSCOPIE; CHROMATOGRAPHIE.
Ano: 2003 URL: http://www.documentation.ird.fr/hor/fdi:010034641
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A new oleanolic glycoside from Polyscias scutellaria IRD
Paphassarang, S.; Raynaud, J.; Lussignol, M.; Cabalion, Pierre.
Tipo: Text Palavras-chave: PLANTE MEDICINALE; SUBSTANCE NATURELLE; PROPRIETE MEDICINALE; FEUILLE; EXTRACTION; ISOLEMENT; IDENTIFICATION; STRUCTURE CHIMIQUE; HYDROLYSE; CHROMATOGRAPHIE; RMN; PRINCIPE ACTIF; POLYSCIASAPONINE; GLYCOSIDE OLEANIQUE.
Ano: 1990 URL: http://www.documentation.ird.fr/hor/fdi:31780
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Actinide separations using extraction chromatography IRD
Pilviö, R.; Bickel, M..
Tipo: Text Palavras-chave: RADIOELEMENT; ISOTOPE RADIOACTIF; URANIUM; THORIUM; SOL; METHODE D'ANALYSE; CHROMATOGRAPHIE; ACTINIDE; PLUTONIUM; AMERICIUM.
Ano: 2002 URL: http://www.documentation.ird.fr/hor/fdi:010032720
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Analyse élémentaire d'échantillons de sols et solutions : application de la microanalyse au dosage simultané de l'azote, du carbone et du soufre IRD
Laurent, Jean-Yves.
Tipo: Text Palavras-chave: SOL; CARBONE; AZOTE; SOUFRE; DOSAGE; CHROMATOGRAPHIE; METHODOLOGIE; ANALYSE CHIMIQUE.
Ano: 1990 URL: http://www.documentation.ird.fr/hor/fdi:40117
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Application et valeur de la technique d'immunofluorescence indirecte au dépistage et à la surveillance épidémiologique de la trypanosomiase à Trypanosoma gambiense IRD
Frézil, Jean-Louis; Carrie, J.; Rio, F..
Tipo: Text Palavras-chave: MALADIE DU SOMMEIL; DIAGNOSTIC; SURVEILLANCE; IMMUNOFLUORESCENCE; SEROLOGIE; CHROMATOGRAPHIE; ETUDE COMPARATIVE; CLINIQUE; EPIDEMIOLOGIE; TRYPANOSOMIA GAMBIENSE.
Ano: 1974 URL: http://www.documentation.ird.fr/hor/fdi:19019
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Aryl-2 et alkyl-2 quinoléines nouvelles isolées d'une Rutacée bolivienne : Galipea longiflora IRD
Fournet, Alain; Vagneur, B.; Richonne, P.; Bruneton, J..
Tipo: Text Palavras-chave: PLANTE MEDICINALE; ARBRE; ECORCE; TIGE; PHYTOCHIMIE; ISOLEMENT; IDENTIFICATION; SPECTROMETRIE; CHROMATOGRAPHIE; STRUCTURE; ALCALOIDE; MEDECINE TRADITIONNELLE; PARASITOSE; QUINOLEINE NOUVELLE; COLLECTION DE REFERENCE.
Ano: 1989 URL: http://www.documentation.ird.fr/hor/fdi:30886
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Détection chez le palmier à huile de dérivés oxygénés d'acides gras polyéniques toxiques pour le FUSARIUM OXYSPORUM f. sp. ELAEIDIS ; variation de leur accumulation selon les croisements et les modalités de traitement IRD
Vernenghi, Annie; Taquet, Bruno; Renard, J.L.; Ravisé, André.
Dans les tissus de jeunes palmiers à huile inoculés par le FUSARIUM OXYSPORUM f. sp. ELAEIDIS s'accumulent des alcools diéniques dérivant du linoléate de méthyle. Ces dérivés oxygénés, non décelés avant l'infection, sont accumulés à des concentrations différentes selon les origines génétiques des lignées éprouvées. De même leur accumulation dans les tissus peut être modulée par l'application de plusieurs éliciteurs fongiques ou de synthèse. Les alcools diéniques sont toxiques in vitro pour l'agent pathogène. Il existe un important effet de synergie entre ces substances et les phytoalexines phénoliques du palmier à huile. (Résumé d'auteur)
Tipo: Text Palavras-chave: PALMIER A HUILE; HOTE; FUSARIOSE; CHAMPIGNON PARASITE; INOCULATION; MECANISME DE DEFENSE; CHROMATOGRAPHIE; SPECTROMETRIE UV; TOXICITE; DIENOL; ACCUMULATION; SYNERGIE; INHIBITION; PHYTOALEXINE; COMPOSE PHENOLIQUE; ACIDE ARACHIDONIQUE; CLHP; ELICITEUR; TEST BIOLOGIQUE; SPECTRE M; IN VITRO; CCM.
Ano: 1987 URL: http://www.documentation.ird.fr/hor/fdi:23712
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Effets du trempage de graines et de farines de céréales et de légumineuses sur leur teneur en phytates et leurs rapports molaires Phy/Fe et Phy/Zn IRD
Lestienne, Isabelle; Icard Vernière, Christèle; Picq, Christian; Trèche, Serge.
Tipo: Text Palavras-chave: FARINE; ENFANT; COMPLEMENT ALIMENTAIRE; CEREALE; LEGUMINEUSE ALIMENTAIRE; GRAINE; TECHNOLOGIE ALIMENTAIRE TRADITIONNELLE; DISPONIBILITE EN NUTRIMENTS; MINERAL; FER; ZINC; METHODE D'ANALYSE; CHROMATOGRAPHIE; ETUDE COMPARATIVE; PHYTATE; TREMPAGE.
Ano: 2004 URL: http://www.documentation.ird.fr/hor/fdi:010036330
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Functional annotation, genome organization and phylogeny of the grapevine (Vitis vinifera) terpene synthase gene family based on genome assembly, FLcDNA cloning, and enzyme assays Inra
Martin, D.M.; Aubourg, S.; Schouwey, M.B.; Daviet, L.; Schalk, M.; Toub, O.; Lund, S.T.; Bohlmann, J..
Background: Terpenoids are among the most important constituents of grape flavour and wine bouquet, and serve as useful metabolite markers in viticulture and enology. Based on the initial 8-fold sequencing of a nearly homozygous Pinot noir inbred line, 89 putative terpenoid synthase genes (VvTPS) were predicted by in silico analysis of the grapevine (Vitis vinifera) genome assembly [1]. The finding of this very large VvTPS family, combined with the importance of terpenoid metabolism for the organoleptic properties of grapevine berries and finished wines, prompted a detailed examination of this gene family at the genomic level as well as an investigation into VvTPS biochemical functions.Results: We present findings from the analysis of the up-dated 12-fold...
Tipo: Journal Article Palavras-chave: CHROMATOGRAPHIE; SPECTROMETRIE DE MASSE; CLONAGE; ADNC; METABOLISME SECONDAIRE; PHYLOGENIE; ENZYME; TERPENOIDE; FLAVEUR; ODEUR; CARTOGRAPHIE; PROPRIETE ORGANOLEPTIQUE ENT-COPALYL DIPHOSPHATE; CHROMATOGRAPHY-MASS SPECTROMETRY; SESQUITERPENE SYNTHASES (-)-GERMACRENE-D SYNTHASE SECONDARY METABOLISM ARABIDOPSIS-THALIANA; LIMONENE SYNTHASE ESCHERICHIA-COLI; RESISTANCE GENES; CDNA CLONING.
Ano: 2010 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2011fadf0898&uri=/notices/prodinra1/2011/01/
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Hydrocarbons in the Mediterranean sea : their occurrence and fate in the sediment and in the water column, as dissolved and associated with small and large size particulates IRD
Saliot, A.; Andrié, Chantal; Hô, R.; Marty, J.C..
Tipo: Text Palavras-chave: HYDROCARBURE; SEDIMENTATION ORGANIQUE; EAU DE MER; ANALYSE PHYSICOCHIMIQUE; SPECTROMETRIE UV; CHROMATOGRAPHIE; MATIERE ORGANIQUE DISSOUTE; PARTICULE; PLANCTON; MILIEU MARIN.
Ano: 1985 URL: http://www.documentation.ird.fr/hor/fdi:010023609
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Isolation and structure of rolliniastatin 2 : a new cell growth inhibitory acetogenin from Rollinia mucosa IRD
Pettit, G.R.; Riesen, R.; Leet, J.E.; Polonsky, J.; Smith, C.R.; Schmidt, J.M.; Dufresne, C.; Schaufelberger, D.; Moretti, Christian.
Un nouvel inhibiteur de la croissance cellulaire, dénommé Rolliniastatine 2 a été isolé des graines de #Rollinia mucosa$ et sa structure déterminée. (Résumé d'auteur)
Tipo: Text Palavras-chave: PLANTE; GRAINE; ISOLEMENT; INHIBITEUR DE CROISSANCE; CELLULE; STRUCTURE CHIMIQUE; CHROMATOGRAPHIE; METHODOLOGIE; HERBIER; SPECTROMETRIE RMN; ROLLINIASTATINE 1; ROLLINIASTATINE 2; ACETOGENINE; LOCALISATION DE COLLECTION DE REFERENCE.
Ano: 1989 URL: http://www.documentation.ird.fr/hor/fdi:27990
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La chromatographie ionique IRD
Sondag, Francis.
Tipo: Text Palavras-chave: CHROMATOGRAPHIE; ION; ANALYSE DE LABORATOIRE; METHODE D'ANALYSE; APPAREIL DE MESURE; TECHNIQUE; CHROMATOGRAPHIE IONIQUE.
Ano: 1989 URL: http://www.documentation.ird.fr/hor/fdi:010041051
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La rouille de l'arachide : étude de quelques mécanismes de défense de l'hôte IRD
Subba Rao, P.V..
Tipo: Text Palavras-chave: PATHOLOGIE VEGETALE; CHAMPIGNON PARASITE; PLANTE HOTE; RELATION HOTE PARASITE; FEUILLE; INFECTION; MECANISME DE DEFENSE; PHYTOALEXINE; MECANISME DE RESISTANCE; TOXICITE; TEST BIOLOGIQUE; METHODE D'ANALYSE; MICROSCOPIE OPTIQUE; MICROSCOPIE ELECTRONIQUE A TRANSMISSION; CHROMATOGRAPHIE; ROUILLE DE L'ARACHIDE; COMPOSE FONGITOXIQUE; PREMUNITION.
Ano: 1987 URL: http://www.documentation.ird.fr/hor/fdi:41233
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Modulation des réactions de défense du palmier à huile contre le FUSARIUM OXYSPORUM f. sp. ELAEIDIS (Schlecht) Toovey : applications : prémunition et stimulation chimique IRD
Taquet, B.; Ravisé, André; Renard, J.L..
Chez le palmier à huile, les caractères de tolérance à la fusariose vasculaire sont associés à l'accumulation dans les tissus de substances inhibitrices pour le FUSARIUM OXYSPORUM f. sp. ELAEIDIS. Leur synthèse dépend du génome des lignées, dans une moindre mesure est décelée une variabilité individuelle. La réaction de défense est stimulée par l'inoculation préalable de souches avirulentes de FUSARIUM OXYSPORUM. L'application d'éliciteurs, en particulier d'acide arachidonique provoque une stimulation des réactions de défense identique à la prémunition. Le traitement des plants par un inhibiteur compétitif de la PAL atténue la synthèse des substances fongitoxiques tant dans le cas des réactions naturelles que lors de la prémunition et de l'application...
Tipo: Text Palavras-chave: MECANISME DE DEFENSE; PALMIER A HUILE; FUSARIOSE; PHYTOALEXINE; METHODE BIOLOGIQUE; LUTTE ANTIFONGIQUE; CHROMATOGRAPHIE; ACIDE ARACHIDONIQUE; CLHP; ELICITEUR; COMPOSE VEGETAL; STIMULATION RESISTANCE; GENETIQUE RESISTANCE.
Ano: 1985 URL: http://www.documentation.ird.fr/hor/fdi:23648
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Muscle endopin 1, a muscle intracellular serpin which strongly inhibits elastase: purification, characterization, cellular localization and tissue distribution Inra
Tassy, C.; Herrera-Mendez, C.H.; Sentandreu, M.A.; Aubry, L.; Bremaud, L.; Pelissier, P.; Delourme, D.; Brillard, M.; Gauthier, F.; Leveziel, H.; Ouali, A..
In the present work, an endopin-like elastase inhibitor was purified for the first time from bovine muscle. A three-step chromatography procedure was developed including successively SP-Sepharose, Q-Sepharose and EMD-DEAE 650. This procedure provides about 300 mu g of highly pure inhibitor from 500 g of bovine diaphragm muscle. The N-terminal sequence of the muscle elastase inhibitor, together with the sequence of a trypsin-generated peptide, showed 100% similarity with the cDNA deduced sequence of chromaffin cell endopin 1. Hence, the muscle inhibitor was designated muscle endopin 1 (mEndopin 1). mEndopin 1 had a molecular mass of 70 kDa, as assessed by both gel filtration and SDS/PAGE. According to the association rates determined, mEndopin 1 is a potent...
Tipo: Journal Article Palavras-chave: MUSCLE; ENDOCRINE; INHIBITEUR D´ENZYME; ELASTASE; TRYPSINE; CHROMATOGRAPHIE; PROCEDE DE PURIFICATION; LOCALISATION INTRA CELLULAIRE; DISTRIBUTION BOVINE MUSCLE; ELASTASE INHIBITOR; MUSCLE ENDOPIN 1; SERINE PROTEINASE; SERPIN.
Ano: 2005 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20072762d0a0&uri=/notices/prodinra1/2007/07/
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Nature of nickel complexes in Psychotria douarrei and other nickel-accumulating plants IRD
Kersten, W.J.; Brooks, R.R.; Reeves, R.D.; Jaffré, Tanguy.
Tipo: Text Palavras-chave: PHYTOCHIMIE; CHROMATOGRAPHIE; FEUILLE; IDENTIFICATION DE SUBSTANCE CHIMIQUE; METHODE; NICKEL; ACCUMULATION; COMPLEXE ORGANOMINERAL; PLANTE ACCUMULATRICE.
Ano: 1980 URL: http://www.documentation.ird.fr/hor/fdi:010009982
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Nod factors thin-layer chromatography profiling as a tool to characterize symbiotic specificity of rhizobial strains : application to Sinorhizobium saheli, S. teranga, and Rhizobium sp. strains isolated from Acacia and Sesbania IRD
Lortet, Gilles; Méar, Nathalie; Lorquin, Jean; Dreyfus, Bernard; Lajudie, Philippe de; Rosenberg, C.; Boivin, Catherine.
Rhizobia isolated from #Acacia$ or #Sesbania$ belong to several taxonomic groups, including the newly described species #Sinorhizobium saheli$, #Sinorhizobium teranga$, and the so-called cluster U. A collection of strains belonging to these different groups was analyzed in order to determine whether the host range of a strain could be correlated with various molecular nodulation determinants. Nodulation tests showed that, independently of their taxonomic position, all the strains isolated from the same plant genus exhibited a similar host range, which was different for #Sesbania$ and #Acacia$ isolates. The fact that #S. teranga$ strains nodulate either #Acacia$ or #Sesbania$ led us to subdivide this species into biovars #acaciae$ and #sesbaniae$....
Tipo: Text Palavras-chave: NODULE RACINAIRE; FIXATION BIOLOGIQUE DE L'AZOTE; PLANTE HOTE; BACTERIE; SOUCHE; GENOME; HYBRIDATION; CHROMATOGRAPHIE.
Ano: 1996 URL: http://www.documentation.ird.fr/hor/fdi:010015493
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Note sur une substance du groupe chlorogénique IRD
Tanguy, Josette.
Tipo: Text Palavras-chave: CABOSSE; BIOCHIMIE; COMPOSE PHENOLIQUE; HYDROLYSE; CHROMATOGRAPHIE; IDENTIFICATION DE SUBSTANCE CHIMIQUE; METHODE; ELUTION; THEOBROMA CACAO.
Ano: 1965 URL: http://www.documentation.ird.fr/hor/fdi:22595
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Oses et holosides de l'Elaeis guineensis Jacq. IRD
Chollet, M.M.; Scheidecker, Danielle; Bouloux, Madeleine.
Tipo: Text Palavras-chave: PHYSIOLOGIE VEGETALE; COMPOSITION CHIMIQUE; GLUCIDE; METHODE D'ANALYSE; CHROMATOGRAPHIE; RESULTAT ANALYTIQUE; ELAEIS GUINEENSIS.
Ano: 1957 URL: http://www.documentation.ird.fr/hor/fdi:29710
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Peroxidase production in tissues of the rubber tree following infection by root rot fungi IRD
Geiger, Jean-Paul; Rio, Bernard; Nandris, Daniel; Nicole, Michel.
Tipo: Text Palavras-chave: PATHOLOGIE VEGETALE; PLANTE HOTE; ACTIVITE ENZYMATIQUE; POURRIDIE; CHROMATOGRAPHIE; REACTION DE DEFENSE; PEROXYDASE; LIGNIFICATION.
Ano: 1989 URL: http://www.documentation.ird.fr/hor/fdi:30848
Registros recuperados: 36
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