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    • Speech
    Isolation and structure determination of 2,7-dihydroxy-apogeissoschizine, a new alkaloid from the root bark of Strychnos gossweileri
    Quetin-Leclercq, Joëlle[UCL] Dive, Georges Delaude, Clément Warin, Roger Bassleer, Roger Angenot, Luc (1994) VIIèmes Journées Franco-Belges de Pharmacochimie — (Belgium) Liege
    • Speech
    Isolation and structure determination of 2,7-dihydroxy-apogeissoschizine, a new alkaloid from the root bark of Strychnos gossweileri
    Quetin-Leclercq, Joëlle[UCL] Dive, Georges Delaude, Clément Warin, Roger Bassleer, Roger Angenot, Luc (1995) European Research Conferences on Plant Cell Biology and Biotechnological Applications (Biology, Chemistry and Drug Development) — (France) Dourdan
    • Speech
    Antiamoebic activity of indole analogues of emetine with in vitro potency greater than that of emetine
    Wright, Colin W. O'Neill, Melanie J. Phillipson, J. David Warhurst, David C. Angenot, Luc Quetin-Leclercq, Joëlle[UCL] (1990) British Pharmaceutical Conference — (United Kingdom) London
    • Speech
    Effects of α-hederin, a saponin extracted from Hedera helix on cells cultured in vitro
    Quetin-Leclercq, Joëlle[UCL] Danloy, S. Coucke, Paul De Pauw-Gillet, Marie-Claire Elias, Riad Balansard, Guy Angenot, Luc Bassleer, Roger (1994) Congrès de l'Association Belge pour l'Etude du Cancer (ABEC) — (Belgium) Louvain
    • Speech
    Matadine: A New Anhydronium Base fromStrychnos gossweileri
    Quetin-Leclercq, Joëlle[UCL] Warin, Roger Delaude, Clément Angenot, Luc (1990) Symposium of Biology and Chemistry of Active Natural Substances — (Germany) Bonn
    • Speech
    Isolation and structure of venecurine
    Quetin-Leclercq, Joëlle[UCL] Warin, Roger Bisst , Norman G. Angenot, Luc (1988) 15de Symposium voor Farmacognosie en Natuurstofchemie — (Belgium) Gand
    • Speech
    Molecular modelling of usambarensine, tubulosine and emetine, three cytotoxic and amoebicide alkaloids
    Quetin-Leclercq, Joëlle[UCL] Dupont, Léon Wright, Colin W. Phillipson, J. David Warhurst, David C. Angenot, Luc (1991) International Research Congress on Natural Products - 32nd Annual Meeting of the American Society of Pharmacognosy — (United Kingdom) Chicago, IL
    • Speech
    Screening for in vitro antifungal activities of some indole alkaloids
    Quetin-Leclercq, Joëlle[UCL] Favel, Anne Balansard, Guy Regli, Patrick Angenot, Luc (1994) 19th LOF-Symposium on Pharmacognosy and Natural Products Chemistry — (Belgium) Antwerpen
    • Speech
    Matadine, a new anhydronium base from Strychnos gossweileri
    Quetin-Leclercq, Joëlle[UCL] Warin, Roger Delaude, Clément Angenot, Luc (1990) 4èmes Journées franco-belges de Pharmacochimie — (Belgium) Liege
    • Speech
    Screening of cytotoxic activities of Strychnos alkaloids (methods and results).
    Quetin-Leclercq, Joëlle[UCL] Bassleer, Roger Angenot, Luc (1985) International Research Congress on Natural Products (American Society of Pharmacognosy), University of North Carolina — (United States) Chapel Hill, NC
    • Speech
    Critical evaluation of the DNA-methyl green assay : application to some indole alkaloids
    Bonjean, Karine De Pauw-Gillet, Marie-Claire Quetin-Leclercq, Joëlle[UCL] Wright, Colin W. Angenot, Luc Bassleer, Roger[UCL] (1996) 1st Joint Meeting of Belgian, Dutch, Spanish and Italian Research Group on Pharmacognosy — (Italy) Napoli
    • Speech
    Stimulation of topoisomerase II-mediated DNA cleavage by three DNA-intercalating plant alkaloids : cryptolepine, matadine and serpentine
    Dassonneville, Laurence Bonjean, Karine De Pauw-Gillet, Marie-Claire Colson , Pierre Houssier, Claude Quetin-Leclercq, Joëlle[UCL] Angenot, Luc Bailly, Christian (1999) Joint Meeting of the American Society for Pharmacognosy, Gesellschaft für Arzneipflanzenforschung, Phytochemical Society of Europe and Association Française pour la Recherche et l’Enseignement en Pharmacognosie — (Netherlands) Amsterdam
    • Speech
    Cryptolepine is a potent DNA intercalating agent which inhibits selectively DNA synthesis in B16 melanoma cells cultured in vitro
    Bonjeana, Karine De Pauw-Gillet, Marie-Claire Defresne, Marie-Paule Colson, Pierre Houssier, Claude Dassonneville, Laurence Bailly, Christian Greimers, Roland Wright, Colin[UCL] Quetin-Leclercq, Joëlle[UCL] Tits, Monique Angenot, Luc (1998) International Symposium on Antitumor Products from Higher Plants — (France) Paris
    • Speech
    Isolation and structure of venecurine.
    Quetin-Leclercq, Joëlle[UCL] Warin , Roger Bisset, Norman Angenot, Luc (1988) Journées franco-belges de Pharmacochimie — (Belgium) Bruxelles
    • Speech
    A simple test to detect DNA intercalating drugs : application to alkaloids from Strychnos
    Bonjean, Karine De Pauw-Gillet, Marie-Claire Quetin-Leclercq, Joëlle[UCL] Angenot, Luc Bassleer, Roger (1994) Journée du Centre Anticancéreux, Université de Liège — (Belgium) Liege
    • Speech
    Purification and analysis by mass spectrometry of low molecular weight soluble factors released into conditionned culture media by mouse B16 melanoma cells
    De Pauw-Gillet, Marie-Claire Siwek, Brigitte Quetin-Leclercq, Joëlle[UCL] Ghitti , G. De Pauw , Etienne Angenot, Luc Bassleer, Roger (1995) 3rd International Symposium on Applied Mass Spectrometry in the Health Sciences — (Spain) Barcelona
    • Speech
    Lysosomal phospholipases inhibition by emetine, strychnopentamine and usambarensine
    Quetin-Leclercq, Joëlle[UCL] Schomer , G. Van Bambeke, Françoise[UCL] De Pauw-Gillet, Marie-Claire Frédérich, Michel Tits, Monique Angenot, Luc Mingeot-Leclercq, Marie-Paule[UCL] (1999) Joint Meeting of the American Society for Pharmacognosy, Gesellschaft für Arzneipflanzenforschung, Phytochemical Society of Europe and Association Française pour la Recherche et l’Enseignement en Pharmacognosie — (Netherlands) Amsterdam
    • Speech
    Anticancer activities of strychnopentamine, a dimeric alkaloid from Strychnos usambarensis
    Quetin-Leclercq, Joëlle[UCL] Bouzahzah , B. De Pauw-Gillet , Marie-Claire Angenot, Luc Barbason, Hervé Bassleer , Roger (1992) 40th Annual Congress on Medicinal Plant Research — (Italy) Trieste
    • Speech
    Cytotoxic activities exerted by low molecular weight fractions present in culture media conditioned by mouse B16 melanoma cells and 3 T 3 fibroblasts.
    Siwek, Brigitte Wauthy, Jacques Coucke, Paul De Pauw-Gillet, Marie-Claire Quetin-Leclercq, Joëlle[UCL] Angenot, Luc Facchetti, Sergio Sabbioni, Enrico Bassleer, Roger (1990) Réunion de l'Association Belge pour l'Etude du Cancer (ABEC) — (Belgium) Bruxelles
    • Speech
    Purification et analyse par spectrométrie de masse de facteurs solubles de faible poids moléculaire libérés dans le milieu de culture conditionné par des cellules de mélanome B16
    De Pauw-Gillet, Marie-Claire Siwek, Brigitte Quetin-Leclercq, Joëlle[UCL] Ghitti, G. De Pauw, Etienne Angenot, Luc Bassleer, Roger (1996) 3ème journée de la cancérologie, Université de Liège — (Belgium) Liege
    • Speech
    Anticancer activities of strychnopentamine, a dimeric alkaloid from Strychnos usambarensis
    Quetin-Leclercq, Joëlle[UCL] Bouzahzah, B. De Pauw-Gillet, Marie-Claire Angenot, Luc Barbason, Hervé Bassleer, Roger (1992) Annual Meeting of the Belgian Association for Cancer Research — (Belgium) Antwerpen
    • Speech
    Cryptolepine is a potent DNA intercalating agent which inhibits selectively DNA synthesis in B16 melanoma cells cultured in vitro
    Bonjean, Karine De Pauw-Gillet, Marie-Claire Defresne, Marie-Paule Colson, Pierre Houssier, Claude Dassonneville, Laurence Bailly, Christian Greimers, Roland Wright, Coline W. Quetin-Leclercq, Joëlle[UCL] Tits, Monique Angenot, Luc (1997) International Conference on New Anticancer Agents — (Greece) Athens
    • Speech
    Activités cytotoxiques de deux agents à potentialité anticancéreuse isolés de Strychnos : strychnopentamine et usambarensine
    Bonjean, Karine De Pauw-Gillet, Marie-Claire Quetin-Leclercq, Joëlle[UCL] Angenot, Luc Bassleer, Roger (1996) 3ème journée de la cancérologie, Université de Liège — (Belgium) Liege
    • Speech
    Isolation and structure determination of 2,7-dihydroxy-apogeissoschizine, a new alkaloid from the root bark of Strychnos gossweileri
    Quetin-Leclercq, Joëlle[UCL] Dive, Georges Delaude, Clément Warin, Roger Bassleer, Roger Angenot, Luc (1994) Journée du Centre Anticancéreux, Université de Liège — (Belgium) Liege
    • Speech
    Isolement par chromatographie contre-courant (HSCCC) d'un nouvel alcaloïde quaternaire - détermination de sa structure
    Quetin-Leclercq, Joëlle[UCL] Angenot, Luc (1988) 6ème Colloque International consacré aux Plantes Médicinales et Substances d'Origine Naturelle — (France) Angers

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