Inhibition of zeaxanthin formation and of rapid changes in radiationless energy dissipation by dithiothreitol in spinach leaves and chloroplasts von Demmig-Adams, Barbara, Adams, William W., Heber, Ulrich, Neimanis, Spidola, Winter, Klaus, Almuth Krüger, Franz-Christian Czygan, Bilger, Wolfgang, Björkman, Olle

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Light response of CO2 assimilation, dissipation of excess excitation energy, and zeaxanthin content of sun and shade leaves von Demmig-Adams, B. (University of Colorado, Boulder, CO), Winter, K, Kruger, A, Czygan, F.C

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Photoinhibition and zeaxanthin formation in intact leaves. A possible role of the xanthophyll cycle in the dissipation of excess light energy von Demmig, B, Winter, K, Kruger, A, Czygan, F.C

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Zeaxanthin synthesis, energy dissipation, and photoprotection of photosystem II at chilling temperatures von Demmig-Adams, B. (University of Colorado, Boulder, CO), Winter, K, Kruger, A, Czygan, F.C

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Zeaxanthin and the heat dissipation of excess light energy in Nerium oleander exposed to a combination of high light and water stress von Demmig, B, Winter, K, Kruger, A, Czygan, F.C

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Photochemical efficiency of photosystem II, photon yield of O2 evolution, photosynthetic capacity, and carotenoid composition during the midday depression of net CO2 uptake in Arbu... von DEMMIG-ADAMS, B, ADAMS, W. W, WINTER, K, MEYER, A, SCHREIBER, U, PEREIRA, J. S, KRÜGER, A, CZYGAN, F.-C, LANGE, O. L

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Phenolic constituents as taxonomic markers in the genus Cuscuta (Cuscutaceae) von Löffler, Christiane, Czygan, Franz-Christian, Proksch, Peter

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Biogene Arzneistoffe: Entwicklungen auf dem Gebiet der Pharmazeutischen Biologie, Phytochemie und Phytotherapie von Czygan, Franz-C

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Modelling of quinolizidine alkaloid net flows in Lupinus albus and between L. albus and the parasite Cuscuta reflexa: new insights into the site of quinolizidine alkaloid synthesis von Bäumel, Pia, Jeschke, W. Dieter, Räth, Nicola, Czygan, Franz-Christian, Proksch, Peter

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Soluble phenolic constituents from Cuscuta reflexa and Cuscuta platyloba von Löffler, Christiane, Sahm, Antje, Wray, Victor, Czygan, Franz-Christian, Proksch, Peter

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Zeaxanthin and the induction and relaxation kinetics of the dissipation of excess excitation energy in leaves in 2% O2, 0% CO2 von DEMMIG-ADAMS, B, WINTER, K, KRÜGER, A, CZYGAN, F.-C

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Line-scatter plots in chemotaxonomy of Genista L. section Spartioides Spach in Western Europe von Rensen, I. van, Veit, M, Rohner-van Rensen, U, Canto, P, Vogt, H, Greinwald, R, Czygan, F.C

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Alkaloids of the genus Poecilanthe (Leguminosae: Papilionoideae) von Greinwald, Roland, Bachmann, Peter, Lewis, Gwilym, Witte, Ludger, Czygan, Franz-Christian

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A survey of alkaloids in the genera Harpalyce and Brongniartia (Fabaceae—Brongniartieae) von Greinwald, Roland, Reyes-Chilpa, Ricardo, Ross, James H., Witte, Ludger, Czygan, Franz-Christian

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A Survey of Quinolizidine Alkaloids and Phenylethylamine Tyramine in Cytisus scoparius (Leguminosae) from Different Origins von Gresser, Gabriele, Witte, Ludger, Dedkov, Victor P, Czygan, Franz-Christian

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Lupin alkaloids from Lupinus polyphyllus von Veen, Gerhard, Schmidt, Claudia, Witte, Ludger, Wray, Victor, Czygan, Franz-Christian

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Naturally occurring benzodiazepines: current status of research and clinical implications von Sand, Philipp, Kavvadias, Dominique, Feineis, Doris, Riederer, Peter, Schreier, Peter, Kleinschnitz, Matthias, Czygan, Franz-Christian, Abou-Mandour, Ahmed, Bringmann, Gerhard, Beckmann, Helmut

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Equisetumpyrone, a styrylpyrone glucoside in gametophytes from Equisetum arvense von Veit, Markus, Geiger, Hans, Wray, Victor, Abou-Mandour, Ahmed, Rozdzinski, Wolfgang, Witte, Ludger, Strack, Dieter, Czygan, Franz-Christian

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Transfer of qinolizidine alkaloids from various host plants of the Fabaceae to parasitizing Cuscuta species von Bäumel, Pia, Witte, Ludger, Czygan, Franz-christian, Proksch, Peter

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Biogene Arzneistoffe: Entwicklungen auf dem Gebiet der Pharmazeutischen Biologie, Phytochemie und Phytotherapie von Czygan, Franz-C

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