DOI: 10.1055/s-00000058

Planta Medica

Issue S 1 · Volume 59 · December 1993 DOI: 10.1055/s-002-5454

Short Lectures

  • A579
    Buschmann, H.; Spring, O.:

    Impact of Interspecific Hybridization on Sesquiterpene Lactone Patterns of Helianthus Species

  • A579
    Kéry, Á:

    Development and Application of a Complex Screening Method for the Study of Biologically Active Sesquiterpene Lactones

  • A580
    Bringmann, G.; Koppler, D.; Scheutzow, D.:

    The Elucidation of the Relative Configuration at the Biaryl Axes of Naphthylisoquinoline Alkaloids using “Long-Range” NMR Effects

  • A581
    Decosterd, L. A.; Parsons, I. C.; Gustafson, K. R.; Cardellina, J. H.; McMahon, J.; Cragg, G. M.; Murata, Y.; Pannell, L. K.; Steiner, J. R.; Clardy, J.; Boyd, M.:

    Isolation, Structure and Synthesis of Conocurvone, a Potent, Novel HIV-Inhibitory Naphthoquinone Trimer from Conospermum Species

  • A582
    Beukelman, C. J.; Kroes, B. H.; Aarts, W. H. C.; van den Berg, A. J. J.; Labadie, R. P.:

    Use of Luminescent Bacteria for Determining the Toxicity of Plant Constituents and Complex Preparations

  • A582
    Neuhaus-Carlisle, K.; Vierling, W.; Wagner, H.:

    Calcium-Antagonistic Activity of Extracts and Constituents of Petroselinum crispum and Other Phenylpropane Derivatives

  • A583
    Stuppner, H.; Sturm, S.; Geisen, G.; Zillian, U.; Konwalinka, G.:

    A Differential Sensitivity of Oxindole Alkaloids to Normal and Leukemic Cell Lines

  • A583
    Christen, P.; Roberts, M. F.; Phillipson, J. D.; Evans, W. C.:

    Recent Aspects of Tropane Alkaloid Biosynthesis in Erythroxylum zambesiacum Stem Bark

  • A584
    Dräger, B.:

    Pseudotropine Formation and Calystegines in Solanaceae Root Cultures

  • A584
    Gröger, D.; Baumert, A.; Maier, W.:

    Acridone Synthase: A Key Enzyme in Acridone Alkaloid Biosynthesis

  • A585
    Chang, A.; Eilert, U.:

    A First Specific Enzyme of Furoquinoline Alkaloid Biosynthesis: S-Adenosyl-L-methionine: 4-Hydroxy-3-(3-methyl-2-butenyl)-2-quinolinone O-Methyltransferase

  • A585
    Kroes, B. H.; Beukelman, C. J.; van den Berg, A. J. J.; van Ufford, H. C. Quarles; Labadie, R. P.:

    Complement Inhibitory Activity of β-Glycyrrhetinic Acid

  • A586
    Dirsch, V.; Lacaille-Dubois, M.-A.; Wagner, H.:

    Search for the Antirheumatic Principle in the Roots of Helleborus purpurascens

  • A586
    Müller, A.; Antus, S.; Bittinger, M.; Dorsch, W.; Kaas, A.; Kreher, B.; Neszmélyi, A.; Stuppner, H.; Wagner, H.:

    Chemistry and Pharmacology of the Antiasthmatic Plants Galphimia glauca, Adhatoda vasica, and Picrorhiza kurrooa

  • A587
    Beerhues, L.:

    Constitutive and Elicitor-Induced Xanthones in Cell Cultures of Centaurium erythraea and Centaurium littorale

  • A587
    Pohl, P.; Fehrmann, C.; Hoffmann, M.:

    Production of Pharmaceutically Relevant Compounds by Means of Axenic Mass Cultures of Microalgae

  • A588
    Zuurbier, K. M. W.; Fung, S. Y.; Scheffer, J. J. C.; Verpoorte, R.:

    Possible Involvement of Chalcone Synthase in the Biosynthesis of Bitter Acids in Humulus lupulus

  • A588
    Loggia, R. Della; Sosa, S.; Tubaro, A.; Bombardelli, E.:

    Anti-Inflammatory Activity of Ginkgo biloba Flavonoids

  • A589
    Paper, D. H.; Koehler, J.; Franz, G.:

    Bioavailability of Drug Preparations Containing a Leaf Extract of Arctostaphylos uva-ursi (Uvae Ursi Folium)

  • A589
    Sauerwein, M.; Wink, M.:

    Infection by Agrobacteria and Opine Production: On the Role of Opines in Infected Tissues

  • A590
    Peterson, A.; Diettrich, B.:

    Gene Expression during Somatic Embryogenesis in Digitalis lanata

  • A590
    Severin, K.; Siebert, M.; Melzer, M.; Heide, L.:

    The Construction of Vectors Containing Bacterial Genes for the Manipulation of Plant Secondary Metabolism

  • A591
    Schöpke, Th.; Wray, V.; Hiller, K.:

    Triterpenoid Saponins of Plants of the Astereae Tribe (Asteraceae)

  • A591
    Stevens, J. F.; 'tHart, H.; Zwaving, J. H.; Malingré, Th. M.:

    Taxonomic and Evolutionary Significance of Triterpenoid Variation within Sedum Section Sedum

  • A592
    Kirch, J.; Veit, M.; Wätzig, H.; Gamisans, J.; Witte, L.; Greinwald, R.; Czygan, F.-C.:

    Quinolizidine Alkaloids in Taxa of Genista lobelii s.l. Due to the Geographical Origin Obtained by GC Analysis

  • A592
    van Rensen, I.; Veit, M.; Greinwald, R.; Cantó, P.; Czygan, F.-C.:

    Simultaneous Determination of Alkaloids and Flavonoids as a Useful Tool in Chemotaxonomy of the Genus Genista

  • A593
    Saukel, J.:

    Methods of Explorative Data Analysis (EDA) for Evaluation of the Essential Oil Composition within the Achillea millefolium Group

  • A593
    Pietta, P. G.; Mauri, P. L.; Bruno, A.; Merfort, I.:

    MEKC as an Improved Method to Detect Falsifications in Arnicae flos DAB 10

  • A593
    Erdelmeier, C. A. J.:

    Removal of Pesticides from Plant Drugs and Extracts using Supercritical Fluid Extraction

  • A594
    Wink, M.; Käss, E.; Kaufmann, M.:

    Molecular versus Chemical Taxonomy

    • Posters

  • A596
    Gehrmann, M.; Schröder, H.:

    Highfield NMR and Molecular Modeling for Three-Dimensional Structure Elucidation of Natural Compounds

  • A596
    Glasl, S.; Kastner, U.; Baumann, A.; Jurenitsch, J.; Kubelka, W.:

    Three Eudesmanolides from Achillea pratensis

  • A597
    Gören, N.; Tahtasakal, E.; Cordell, G. A.; Proksch, P.:

    New Germacranolides from two Tanacetum Species and their Biological Activities

  • A597
    Kisiel, W.; Gromek, D.:

    A New Guaianolide Glycoside from Lactuca saligna

  • A598
    Milosavljević, S.; Alljančić, I.; Macura, S.; Milinković, D.:

    Sesquiterpene Lactones from Achillea crithmifolia

  • A598
    Schmidt, T. J.; Willuhn, G.; Wendisch, D.; Steigel, A.:

    A 7(12),6-trans-Lactonized Helenanolide, Lignans, and Inositol Esters from Arnica alpina ssp. attenuata

  • A599
    Ayafor, J. Foyere; Tane, P.; Ngadjui, B. T.; Connolly, J. D.; Rycroft, D. S.; Tillequin, F.:

    Picrotoximaesin: A New Picrotoxane Sesquiterpene From Maesa kamerunensis

  • A599
    Paßreiter, C. M.; Willuhn, G.; Wendisch, D.:

    An Unusual Terpenoid Compound from Arnica sachalinensis

  • A600
    Kastner, U.; Breuer, J.; Baumann, A.; Robien, W.; Rücker, G.; Jurenitsch, J.:

    Tanaparthin β-Peroxide and Two Unusual Monoterpenes from Achillea nobilis

  • A600
    Çaliş, I.; Hosny, M.; Yürüker, A.:

    Inerminosides A1, C, and D: Three New Iridoid Biglycosides from Clerodendrum inerme

  • A601
    Çaliş, İ; Yürüker, A.; Rüegger, H.; Wright, A. D.; Sticher, O.:

    Lantanoside: A Novel Monocyclic C10 Iridoid Glucoside from Viburnum lantana

  • A602
    Naß, R.; Rimpler, H.:

    A Reinvestigation of Iridoids in Physostegia virginiana

  • A602
    Ofterdinger-Daegel, S.; Junior, P.:

    Iridoid Glycosides from Penstemon fruticosus ssp. fruticosus

  • A603
    Smitt, U. W.; Avato, P.; Hvolby, K.; Jacobsen, U.:

    Constituents of the Essential Oils of Thapsia villosa

  • A603
    Youssef, D.; Frahm, A. W.:

    Chlorine-Containing Guaianolides from the Aerial Parts of Centaurea scoparius

  • A604
    Häfner, A.; Frahm, A. W.:

    Biflavanoids from the Heartwood of Garcinia schomburgkiana and their Structural Elucidation as Atropisomers

  • A604
    Amschler, G.; Müller-Doblies, D.; Müller-Doblies, U.; Frahm, A. W.:

    Phytochemical Investigation of Veltheimia viridifolia

  • A605
    Bacchi, E. M.:

    Flavonoids from Cuscuta racemosa

  • A605
    Böddeker, P.; Scropetta, C.; Paper, D. H.; Franz, G.:

    Prenylated Flavonol Glycosides from Epimedium alpinum

  • A606
    Danne, A.; Petereit, F.; Nahrstedt, A.:

    Prodelphinidins and Dihydroflavonol Glucosides from Cistus incanus

  • A606
    Muschietti, L.; Martino, V.; Ferraro, G.; Coussio, J.:

    2′-Oxygenated Flavonoids from Eupatorium buniifolium

  • A607
    Omar, A. A.:

    Flavonoids of Cleome africana

  • A607
    de Mello, J. C. Palazzo; Petereit, F.; Nahrstedt, A.:

    Monomeric Flavan-3-ols from the Stem Bark of Stryphnodendron adstringens

  • A607
    Pauli, G. F.; Junior, P.:

    Flavonoid Glycosides of Adonis aleppica

  • A608
    Haberland, C.; Kolodziej, H.:

    Novel Galloylhamameloses from Hamamelis virginiana

  • A609
    Liu, Y.; Seligmann, O.; Pröbstle, A.; Wagner, H.; Bauer, R.:

    A New Phenolic Glycoside and Evaluation of Cyclooxygenase Inhibitory Activity from Lysionotus pauciflorus

  • A609
    Löffler, C.; Sahm, A.; Wray, V.; Czygan, F.-C.; Proksch, P.:

    Soluble Phenolic Compounds from Cuscuta reflexa and Cuscuta platyloba

  • A610
    Cullmann, F.; Adam, K.-P.; Becker, H.:

    New Bisbibenzyls and Lignans from the Liverwort Pellia epiphylla

  • A610
    Henrici, A.; Kaloga, M.; Eich, E.:

    Two New Lignanamides from a Convolvulaceous Species: Jacpaniculine and Isojacpaniculine

  • A611
    Fingerhut, Th.; Wichtl, M.:

    Lanatoside F: A New Cardenolide from the Hybrid Digitalis subalpina × Digitalis cariensis

  • A612
    Reznicek, G.; Jurenitsch, J.; Kubelka, W.; Schröder, H.; Haslinger, E.; Schöpke, T.; Hitter, K.:

    A New Ester Saponin from Polemonium caeruleum

  • A612
    Mahran, G. H.; Glombitza, K.-W.; Mirhom, Y. W.; Hartmann, R.; Michel, C. G.:

    Saponins of Zizyphus spina-christi Growing in Egypt

  • A613
    Dános, B.; Mándoki, J.; Körmendi, C.; Kernóczi, Zs:

    Secretory Systems and Constituents of the Leaves of Glycyrrhiza glabra and G. echinata

  • A613
    Zaki, A. K.; Schmidt, J.; Hammouda, F. M.; Adam, G.:

    Steroidal Constituents from Pollen Grains of Phoenix dactylifera

  • A614
    Stuppner, H.; Müller, E. P.:

    Cucurbitacins with Unusual Side-Chains from Picrorhiza kurrooa

  • A615
    Barbakadze, V.; Kemertelidze, E.; Dekanosidze, H.; Usov, A. I.:

    Isolation and Structural Investigation of a Glucomannan from the Rhizomes of Polygonatum glaberrimum

  • A615
    Classen, B.; Amelunxen, F.; Blaschek, W.:

    Analytical and Structural Investigations of the Mucilage of Malva Species

  • A615
    Fischer, D.; Schlösser, U. G.; Pohl, P.:

    Production of Exopolysaccharides by Cyanobacteria

  • A616
    Schröder, H.; Haslinger, E.:

    3D NMR and Selective Techniques for the Structure Elucidation of Oligosaccharides

  • A616
    Lechtenberg, M.; Nahrstedt, A.:

    Cyanoglucosides from Osmaronia cerasiformis

  • A617
    Falsone, G.; Cateni, F.; Katusian, F.; Wagner, H.; Seligmann, O.; Pellizer, G.; Asaro, F.:

    New Cerebrosides from Euphorbia characias

  • A617
    Hohmann, J.; Nagy, G.; Günther, G.:

    Dihydroagarofuran Esters from Euonymus sachalinensis

  • A618
    Saleh, M. M.; Zeid, A. H. S. Abou; Glombitza, K.-W.:

    New Phytoalexins from Vicia cracca

  • A618
    Gross, D.:

    Indole Phytoalexins from Brassica oleracea var. gongylodes

  • A618
    Jenett-Siems, K.; Kaloga, M.; Eich, E.:

    Ergobalansine/Ergobalansinine, the Proline-Free Peptide-Type Alkaloid of the Fungal Genus Balansia, is a Constituent of Ipomoea piurensis Seeds

  • A619
    Achenbach, H.; Lottes, M.; Waibel, R.; Karikas, G. A.; Gupta, M. P.:

    New Alkaloids from the Leaves of Cephaelis correae

  • A619
    Bringmann, G.; Geuder, T.; Pokorny, F.; Schäffer, M.; Zagst, R.:

    The Determination of the Absolute Configuration of N-Methylated 1,3-Dimethyltetrahydroisoquinolines by Oxidative Degradation

  • A620
    Bringmann, G.; Schneider, Ch.; Assi, L. Aké:

    Ancistrobarterine A: A New “Mixed” Ancistrocladaceae/Dioncophyllaceae-Type Alkaloid from Ancistrocladus barteri

  • A621
    Bringmann, G.; Koch, W.; Koppler, D.; Rübenacker, M.; Assi, L. Aké:

    A New Atropisomeric Dioncophylline A Derivative from Triphyophyllum peltatum

  • A622
    Bringmann, G.; Kehr, C.; Dauer, U.; Gulden, K.-P.; Haller, R. D.; Bär, S.; Isahakia, M. A.; Robertson, S. A.; Peters, K.:

    Ancistrocladus robertsoniorum “Produces” Pure Crystalline Droserone when Wounded

  • A623
    Bringmann, G.; Schneider, Ch.; Pokorny, F.; Lorenz, Hj; Fleischmann, H.; Sankaranarayanan, A. S.; Almeida, M. R.; Govindachari, T. R.; Assi, L. Aké:

    The Cultivation of Tropical Lianas of the Genus Ancistrocladus

  • A624
    Bringmann, G.; Gramatzki, S.; Müller, C.; Proksch, P.:

    Structure-Activity Relationships of Naphthylisoquinoline Alkaloids: Feeding Experiments with the Herbivorous Insect Spodoptera littoralis

  • A624
    Vuorela, H.; Mousa, O.; Vuorela, P.; Hiltunen, R.:

    A Study on Operation Parameters of the Medium Pressure Solid/Liquid Extraction Technique

  • A625
    Sturm, S.; Stuppner, H.; Mulinacci, N.; Vincieri, F.:

    Capillary Zone Electrophoretic Analysis of the Main Alkaloids from Eschscholtzia californica

  • A626
    Simandi, B.; Kéry, Á; Lemberkovics, É; Oszagyan, M.; Hethelyi, E.:

    Supercritical Fluid Extraction of Essential Oils from Mentha piperita and Lavandula intermedia

  • A626
    Bugatti, C.; Colombo, M. L.; Mossa, A.:

    Application of Supercritical Carbon Dioxide to the Extraction of Isoquinoline Alkaloids from Eschscholtzia californica

  • A627
    Outinen, K.; Vuorela, H.; Lehtola, V.-M.; Hiltunen, R.:

    The Effect of Gradient Elutions on the Separation of Biogenic Amines using the “PRISMA” Model

  • A627
    Lapke, C.; Nündel, M.; Wendel, G.; Schilcher, H.; Riedel, E.:

    Concentrations of Free Amino Acids in Herbal Drugs

  • A628
    Tschan, G. M.; Sticher, O.:

    Quantitative Analysis of Flavonoids in Roman Chamomile by RP-HPLC

  • A628
    Rehwald, A.; Meier, B.; Mütsch, M.; Sticher, O.:

    HPLC Analysis of the Flavonoids of Crataegi folium cum flore

  • A629
    Poukens-Renwart, P.; Tits, M.; Angenot, L.:

    Semi-Quantitative Salicin Analysis According the German Pharmacopoeia (DAB X): Avoidance of Picein Interference

  • A630
    Demirezer, L. Ö:

    Comparison of Two Rumex Species with a Spectrophotometric Method and Chromatographic Identification with Regard to Anthraquinone Derivatives

  • A630
    Głowniak, K.; Wierzchowska-Renke, K.; Dragan, T.; Zgórka, G.:

    Content of Furanocoumarins in Fruits of Several Forms of Heracleum sibiricum Growing in Gdańsk Pomerania, Poland

  • A631
    Gränicher, F.; Christen, P.; Kapetanidis, I.:

    Rapid HPLC Quantification of Valepotriates

  • A631
    Hiermann, A.:

    Concentrations of Myricetin 3-O-β- D -Glucuronide in Epilobium angustifolium During Different Vegetation Stages and Evaluation of its Antiphlogistic Activity

  • A632
    Hasler, A.; Meier, B.:

    Ginkgo biloba - Content of Flavonoids and Terpenes from Leaves During the Harvest Time and from Full Extracts Determined by Chromatographic and Biological Methods1

  • A633
    Kreuter, M. H.; Giger, E.; Ramp, T.; Zanier, C.; Honerlagen, H.:

    Analysis of the Terpenes of Ginkgo biloba by HPLC and GC/MS

  • A633
    Orth, M.; van den Berg, T.; Czygan, F.-C.:

    Aldehyde-Dependent Caryophyllene Oxide Formation in Essential Oils During Storage

  • A634
    Schäfer, M.; Schimmer, O.; Schultze, W.:

    Relative Amounts of Essential Oil Components in the Flowers, Leaves, and Stems of Four Grindelia Species

  • A634
    Alfonso, D.; Kapetanidis, I.:

    Volatile Components from Iochroma gesnerioides: Qualitative Analysis Using GC-MS

  • A635
    Schultze, W.; König, W. A.; Richter, R.:

    Differentiation of Original Lemon Balm Oil (Melissa offlcinalis) from Several Lemon-Like Smelling Oils by Chirospecific GC Analysis of Citronellal and Isotope Ratio Mass Spectrometry

  • A635
    Länger, R.; Mechtler, Ch.; Tanzler, H. O.; Jurenitsch, J.:

    Differences of the Composition of the Essential Oil within an Individuum of Salvia officinalis

  • A636
    Länger, R.; Pein, I.; Kopp, B.:

    Glandular Hairs in the Genus Drosera: An Important Tool for Proof of Identity

  • A636
    Langer, T.; Chizzola, R.:

    An Immunological Screening Technique to Quantify Pyrrolizidine Alkaloids in Petasites hybridus Rhizomes

  • A637
    Falch, B. S.; König, G. M.; Wright, A. D.; Sticher, O.:

    Biological Screening and Phytochemical Analysis of Cyanobacteria

  • A637
    Wasfi, I. A.; Bashir, A. K.; Amiri, M. H.; Banna, N. R.; Abdalla, A. A.; Tanira, M. O. M.:

    Anti-Inflammatory Activity-Guided Fractionation of Hammada elegans

  • A638
    Ghassemi, N.; Ghanadi, A. R.:

    A Study on the Morphology and Phytochemlstry of Some Iranian Equisetum Species

  • A638
    Heilmann, J.; Merfort, I.; Hagedorn, U.; Lippold, B. C.:

    In Vivo Skin Penetration Studies of Chamomile Flavonoids

  • A639
    Walter, U.; Meinicke, S.; Klauck, D.; Luckner, M.:

    The Hemofiltrate of Human Patients: A Favourable Source of Endogenous Digitalis-Like Substances

  • A639
    Seppänen-Laakso, T.; Laakso, I.; Keinänen, M.; Hiltunen, R.:

    Positional Distribution of C16 and C18 Fatty Acids in Human Plasma Glycerophosphocholine Fraction

  • A639
    Poluljach, O.; Volk, R.-B.; Pohl, P.:

    Studies on the Possibility of the Application of Cyanobacterial Pigments and Biomass in Pharmacy

  • A640
    Fehrmann, C.; Pohl, P.:

    Cadmium Adsorption to the Non-Living Biomass of Ectocarpus siliculosus

  • A640
    Krug, E.; Proksch, P.:

    In Vitro Studies on the Metabolism of Nicotine in Spodoptera littoralis

  • A641
    Giez, I.; Lange, O. L.; Proksch, P.:

    Functions of Lichen Substances: Influence on Growth and Metamorphosis of the Generalist Herbivore Spodoptera littoralis

  • A641
    Teeyapant, R.; Woerdenbag, H. J.; Gross, H. J.; Proksch, P.:

    Biotransformation of the Brominated Compounds in the Marine Sponge Verongia aerophoba: Evidence for an Induced Chemical Defense?

  • A642
    Kunze, A.; Narang, L.; Grimm, C.; Witte, L.; Proksch, P.:

    Toxification of Secondary Products by the Detoxification System: Chromene Metabolism in Spodoptera littoralis

  • A643
    Bäumel, P.; Witte, L.; Abou-Mandour, A.; Proksch, P.; Czygan, F.-C.:

    Alkaloid Uptake and Metabolism by Cuscuta reflexa Grown in vitro

  • A643
    Romero, R. M.; Roberts, M. F.; Phillipson, J. D.:

    Purification of Anthranilate Synthase from Ailanthus altissima

  • A644
    Chizzola, R.:

    Repartition of the Pyrrolizidine Alkaloids Acetylintermedine and Acetyllycopsamine within the Symphytum officinale Plant

  • A645
    Graser, G.; Büttcher, F.; Sander, H.; Hartmann, T.:

    Putrescine and Spermidine are Essential Intermediates of Pyrrolizidine Alkaloid Biosynthesis: Physiological Evidence

  • A645
    Büttcher, F.; Ober, D.; Hartmann, T.:

    Putrescine and Spermidine are Essential Intermediates of Pyrrolizidine Alkaloid Biosynthesis: Enzymatic Evidence

  • A646
    Wirz, C.; Witte, L.; Hartmann, T.:

    Organ-Specific Distribution of Pyrrolizidine Alkaloids and Sites of their Formation in Heliotropium indicum

  • A646
    van Dam, N. M.; Hartmann, T.:

    Biosynthesis and Turnover of Pyrrolizidine Alkaloids in Rosette Plants of Cynoglossum officinale

  • A646
    Latz-Brüning, B.; Wink, N.:

    Molecular Targets of Alkaloids

  • A647
    Löscher, R.; Heide, L.:

    Biosynthesis of p-Hydroxybenzoic Acid in Lithospermum erythrorhizon Cell Cultures

  • A647
    Gibraltarskya, E.; Eilert, U.:

    S-Adenosyl-L-methionine: 1,3-Dihydroxy-N-methylacridone 3-O-Methyltransferase: A New Enzyme from Ruta graveolens

  • A648
    Kempin, B.; Petersen, M.; Alfermann, A. W.:

    Partial Purification and Characterization of Tyrosine Aminotransferase from Cell Suspension Cultures of Coleus blumei

  • A648
    Petersen, M.:

    The Hydroxylation Reactions in the Biosynthesis of Rosmarinic Acid in Cell Cultures of Coleus blumei

  • A649
    Meinhard, J.; Petersen, M.; Alfermann, A. W.:

    Rosmarinic Acid in Organ Cultures of Coleus blumei

  • A649
    Schulz, D.; Eilert, U.; Ehmke, A.:

    Characterization of UDP-Glucose: Solasodine Glucosyltransferase from Solanum laciniatum

  • A650
    Eder, A.; Ehmke, A.:

    Specific Galactosylation of Tomatidine by Enzyme Extracts from Lycopersicum esculentum

  • A650
    van Uden, W.; van Dijken, A. M. A.; Woerdenbag, H. J.; Pras, N.:

    On the Glucosylation of Coniferyl Alcohol in Cell Suspension Cultures of Linum flavum

  • A651
    Szabo, E.; Petersen, M.; Alfermann, A. W.:

    Occurrence of Rosmarinic Acid in Blechnum Species

  • A651
    Adam, K.-P.; Becker, H.:

    Phenanthrenes and Other Phenolics from Axenic Cultures of the Liverwort Marchantia polymorpha

  • A652
    Furmanowa, M.; Rapczewska, L.; Dymowski, W.; Głowniak, K.; Zobel, A. M.; Duś, D.:

    Localization of Taxol and Cephalomannine in the Needles, Twigs, and Callus of Taxus baccata

  • A652
    Ernst, S.; Diettrich, B.; Luckner, M.:

    Haploid Calli, Shoots, and Plants from Anthers of Digitalis lanata

  • A653
    Rózga, M.; Wysokińska, H.; Światek, L.:

    Regeneration of Plants from Callus Cultures of Paulownia tomentosa

  • A653
    Wawrosch, Ch.; Steinberger, B.; Markotai, J.; Kopp, B.:

    In vitro Propagation of Drosera Species

  • A654
    Budzianowski, J.; Pakulski, G.; Skrzypczak, L.:

    Ellagic Acid Derivatives and Further Naphthoquinones from Dionaea muscipula and Four Species of the Genus Drosera from in vitro Cultures

  • A654
    Kartnig, Th.; Heydel, B.:

    Effects of Visible and Ultraviolet Light on the Production of Hypericins and Flavonoids in Cell Cultures of Hypericum perforatum

  • A655
    Knöss, W.; Wilhelm, S.; Glombitza, K.-W.:

    Terpenoids in Cell Suspension Cultures of Marrubium vulgare

  • A655
    Knöss, W.; Glombitza, K.-W.:

    Diterpenes in Cultures of Leonurus cardiaca

  • A656
    Skrzypek, Z.; Światek, L.; Wysokińska, H.:

    Investigations of the Anthocyanins of Penstemon serrulatus Cell Suspension Cultures

  • A656
    Innocenti, G.; Filippini, R.; Piovan, A.; Caniato, R.; Cappelletti, E. M.:

    Coumarin Compounds of Haplophyllum patavinum in vivo and in vitro

  • A657
    Kahlos, K.; Tikka, V.; Hiltunen, R.:

    Effects of Cysteine on the Production of Inotodiol and Other Lipids in Inonotus obliquus Grown in vitro

  • A658
    Pinkwart, W.; Diettrich, B.:

    Cardenolides of Digitalis lanata Crown Gall Tumors

  • A658
    Stojakowska, A.; Malarz, J.; Kisiel, W.; Kohlmünzer, S.:

    Callus and Hairy Root Cultures of Lactuca virosa

  • A658
    Ionkova, I.; Hu, Z.; Alfermann, A. W.:

    Polysaccharide Production by Hairy Root Cultures of Some Higher Medicinal Plants

  • A659
    Dupraz, J. M.; Christen, P.; Kapetanidis, I.:

    Tropane Alkaloid Production in Datura quercifolia Hairy Roots

  • A659
    Macek, T.; Green, K.:

    Growth Studies Using Transformed Roots of Solanum aviculare and S. nigrum

  • A660
    Ionkova, I.; Budzikiewicz, H.; Alfermann, A. W.:

    Cycloartane-Derived Saponin from Transformed Root Cultures of Astragalus mongholicus

  • A660
    Ohlsson, A. B.; Berglund, T.; Komlos, P.; Rydström, J.:

    The Level of Glutathione and the Activity of Other Defence Systems in Plant Tissue Cultures are Increased by the Free Radical Generating Substance AAPH

  • A660
    Berglund, T.; Strid, Å; Naaranlahti, T.; Rydström, J.; Ohlsson, A. B.:

    Nicotinamide Induces Defence-Related and/or Secondary Metabolism in Plant Tissue Cultures of Catharanthus roseus and Pisum sativum

  • A661
    Sevón, N.; Suomalainen, M.; Hiltunen, R.; Oksman-Caldentey, K.-M.:

    The Effect of Fungal Elicitors on Hyoscyamine Content in Hairy Root Cultures of Hyoscyamus muticus

  • A661
    Pospíšilová, R.; Vaněk, T.; Valterová, I.:

    The Possibilities of Utilizing Plant Cells Immobilized on SORBTEX for Continuous Biotransformation Processes

  • A662
    Sauerwein, M.; Sporer, F.; Wink, M.:

    Allelochemical Properties of Derivatives from Tropane and Ecgonine

  • A662
    Schöllhorn, C.; Schecklies, E.; Wagner, H.:

    Immunochemical Investigations of Polysaccharides from Echinacea purpurea Cell Suspension Cultures

  • A663
    Liszt, K.; Dános, B.; Láaszló, M.; Hollósy, F.; Kretovics, J.; Szilágyi, L.; Gyurján, I.:

    Plant Cell Differentiation and Morphogenesis in Bioreactors

  • A663
    Volk, R.-B.; Pohl, P.:

    Two-Stage Mass Cultures of Cyanobacteria for the Production of Carotenoids and Phycobiliproteins

  • A663
    Pröbstle, A.; Lotter, H.; Wagner-Redecker, W.; Matthiesen, U.; Bauer, R.:

    Identification of Lipophilic Constituents with Anti-Inflammatory Activity from Houttuynia cordata

  • A664
    Müller-Jakic, B.; Müller, M.; Pröbstle, A.; Johns, T. A.; Bauer, R.:

    Anti-Inflammatory Activity of Zanthoxylum chalybeum Extracts and Identification of Protoberberine and Benzophenanthridine Alkaloids by GC-MS and HPLC

  • A665
    Kuhnt, M.; Pröbstle, A.; Bauer, R.; Heinrich, M.:

    Biological and Pharmacological Investigations of Hyptis verticillata

  • A665
    Okpanyi, S. N.:

    The Anti-Inflammatory Activity of the Plant Extract of Iberis amara

  • A666
    Summanen, J.; Kankaanranta, H.; Moilanen, E.; Asmawi, M. Z.; Vapaatalo, H.; Vuorela, H.; Hiltunen, R.:

    Anti-Inflammatory Activity of Leaf Extracts of Emblica officinalis

  • A666
    Füller, E.; Sosa, S.; Tubaro, A.; Franz, G.; Loggia, R. Della:

    Anti-Inflammatory Activity of Chamomilla Polysaccharides

  • A667
    Cimanga, K.; De Bruyne, T.; Van Poel, B.; Pieters, L.; Claeys, M.; Berghe, D. Vanden; Vlietinck, A. J.:

    Complement-Inhibiting Constituents of Morinda morindoïdes

  • A668
    Lasure, A.; Van Poel, B.; Pieters, L.; Vlietinck, A. J.:

    Complement-Inhibiting Properties of Apeiba tibourbou

  • A669
    Knobloch, K.; Strobel, H.:

    Effective Concentrations of Essential Oil Components to Scavange Oxygen Radicals and Inhibit Lipoxygenase Turnover Rates

  • A669
    Kastner, U.; Sosa, S.; Tubaro, A.; Breuer, J.; Rücker, G.; Loggia, R. Della; Jurenitsch, J.:

    Anti-Edematous Activity of Sesquiterpene Lactones from Different Taxa of the Achillea millefolium Group

  • A670
    Vermathen, M.; Glasl, H.:

    Effect of the Herb Extract of Capsella bursa-pastoris on Blood Coagulation

  • A670
    Wójcicki, J.; Samochowiec, L.:

    The Influence of Pollen Extracts (Cernitin GBX and Cernitin T60) on Allergic Reactions

  • A671
    Łoniewski, I.; Samochowiec, L.; Wójcicki, J.:

    Comparative Influence of Pollen Extract Fractions (Cernitin T60 and Cernitin GBX) on the Metabolism of Isolated Perfused Rat Liver

  • A671
    Willigmann, I.; Egert, D.; Bodinet, C.; Beuscher, N.:

    Chemical and Immunological Properties of the Immunomodulatory Active Compounds from the Roots of Different Echinacea Species

  • A672
    Bodinet, C.; Willigmann, I.; Beuscher, N.:

    Host-Resistance Increasing Activity of Root Extracts from Echinacea Species

  • A673
    Eisemann, K.; Totola, A.; Jurcic, K.; Pettit, G. R.; Wagner, H.:

    In Vitro Activation of Polymorphonuclear and Mononuclear Cells by Bryostatins 1,2, and 5

  • A673
    Ribéreau-Gayon, G.; Jung, M.-L.; Beck, J.-P.; Anton, R.:

    Effects of Serum Proteins on the Cytotoxic Activity and Antibody Interaction of Mistletoe Lectins in Cell Culture

  • A674
    Grzybek, J.:

    Polysaccharides from Fruiting Bodies of Xerocomus badius and their Mitotic Activity in the Allium Test

  • A674
    Gorecki, P.; Mscisz, M.; Segiet-Kujawa, E.; Kedzia, B.:

    Phytochemical, Analytical, Microbiological, and Pharmacological Investigations of a Polish Avena sativa Sort

  • A675
    Brantner, A.; Pfeiffer, K. P.; Grein, E.:

    Antibacterial Assays of the Pharmacopoeias: Diffusion Tests of Natural Substances and their Evaluation

  • A675
    Csedö, K.; Monea, M.; Sabău, M.; Eşianu, S.:

    The Antibiotic Activity of Filipendula ulmaria

  • A676
    Kahlos, K.; Tikka, V.; Hiltunen, R.:

    Effects of Garlic (Allium sativum) Products on Fungal Growth and the Production of some Lipids in vitro

  • A676
    El-Menshawi, B. S.; Moustafa, M. H.:

    The Efficacy of Salvadora persica in Promoting Oral Hygiene

  • A677
    François, G.; N'Guessan, M. Koffi; Dochez, C.; Wéry, M.; Triest, L.:

    Ambrosin, a Sesquiterpene Lactone from Ambrosia maritima, Inhibits the Growth of Plasmodium falciparum in vitro

  • A677
    François, G.; Dochez, C.; Jaziri, M.; Laurent, A.:

    Antiplasmodial Activities of Sesquiterpene Lactones and Other Compounds in Organic Extracts of Artemisia annua

  • A678
    Nielsen, S. F.; Andersen, A.; Olsen, C. E.; Treimann, M.; Thastrup, O.; Christensen, S. B.:

    Structure-Activity Relationships of Thapsigargin

  • A679
    Jäger, A. K.; Smitt, U. W.; Nyman, U.; Christensen, S. B.:

    An Attempt to Develop an ELISA Against the Sesquiterpene Lactone Thapsigargin

  • A679
    Oulad-Ali, A.; Jiang, Y.; Weniger, B.; Italiano, L.; Beck, J. P.; Anton, R.; Guillaume, D.:

    Biological Effects on Cultured Cells of Saponins from Colubrina elliptica

  • A680
    Weniger, B.; Jiang, Y.; Oulad-Ali, A.; Italiano, L.; Beck, J. P.; Anton, R.:

    Biological Effects of Bixin and Bixa orellana Extracts on Lymphoid Cells in Culture

  • A680
    Jiang, Y.; Weniger, B.; Béji, N.; Italiano, L.; Beck, J. P.; Anton, R.:

    Cytotoxic Activity of a New Saponin from Sideroxylon cubense

  • A681
    Woerdenbag, H. J.; Merfort, I.; Paβreiter, C. M.; Schmidt, T.; Willuhn, G.; Kampinga, H. H.; Konings, A. W. T.:

    Cytotoxicity of Flavonoids and Sesquiterpene Lactones from Arnica Species

  • A682
    Boersma, H. H.; Woerdenbag, H. J.; Kampinga, H. H.; Konings, A. W. T.; Bauer, J.; Scheithauer, W.:

    Modulation of 5-Fluorouracil-Induced Cytotoxlcity by Quercetin in Two Human Colorectal Cancer Cell Lines

  • A682
    Habibinya, M.; Surmaghi, M. H. Salehi; Itokawa, H.; Shafiee, A.; Farsam, H.; Amin, Gh:

    A Preliminary Report on Antitumor Activity of Iranian Medicinal Plants

  • A683
    Milhahn, H.-Chr.; Pertz, H.; Steffen, R.; Mütter, W. E. G.; Eich, E.:

    Contributions to the Dissociation between Antineoplastic and Mutagenic Activities of the Ergot Minor Alkaloid Festuclavine by Substitution at C-2

  • A684
    Zahn, P.; Nonfon, M.; Hecker, E.:

    Investigations of Homeopathic Drugs Derived from Hippomane mancinella and Stillingia sylvatica: A Potential latrogenic Risk of Cancer?

  • A684
    Schimmer, O.; Lindenbaum, M.; Söllner, U.:

    Plants with Antimutagenic Properties in Salmonella typhimurium: Inhibition of the 2-Nitrofluorene-Induced Mutagenicity with Extracts from Potentilla anserina and Alchemilla Species

  • A685
    Hofmann, G.; Schimmer, O.:

    Evaluation of the Mutagenicity of Dictamnine and its in vitro Metabolites in Chlamydomonas reinhardtii Pretreated with Pectinase

  • A685
    Gminski, R.; Hecker, E.:

    General Strategy for Estimation and Assessment of a Possible Risk of Cancer by Diterpene Ester Type Conditional Cancerogens of Plant Origin

  • A686
    Sauerwein, M.; Sporer, F.; Wink, M.:

    Insect-Toxicity of Phorbol Esters from Jatropha curcas Seed Oil

  • A686
    Vahlensieck, U.; Gumbinger, H. G.; Winterhoff, H.:

    Choleretic Activity of Caffeic Acid Methyl Ester

  • A687
    Sensch, O.; Vierling, W.; Brandt, W.; Reiter, M.:

    Calcium-Channel Blocking Effect of Constituents of Clove Oil

  • A687
    Kummala, T.; Törnquist, K.; Vuorela, P.; Hiltunen, R.; Vuorela, H.:

    Investigations on Calcium Antagonism of Natural Coumarins Using Rat Thyroid FRTL-5 Cells

  • A688
    Schuessler, M.; Gronwald, B.; Hölzl, J.; Fricke, U.:

    Cardiac Effects of Flavonoids from Crataegus Species

  • A688
    Lawson, L. D.; Wang, Z. J.:

    Pre-Hepatic Fate of the Organosulfur Compounds Derived from Garlic (Allium sativum)

  • A689
    Koch, A.:

    Investigations on the Laxative Action of Aloin in the Human Colon

  • A689
    Kolodziej, H.; Helsper, J. P. F. G.:

    Proanthocyanidins from Vicia faba and their Trypsin Inhibitor Activity

  • A690
    von Kruedener, S.; Schempp, H.; Elstner, E. F.:

    Rapid and Simple Identification of Myeloperoxidase - Catalyzed Destruction and its Inhibition by the Plant Drug Phytodolor® N

  • A691
    Lee, K. M.; Jung, J. S.; Song, D. K.; Kräuter, M.; Kim, Y. H.:

    Effects of Humulus lupulus Extract on the Central Nervous System in Mice

  • A691
    Mimica-Dukić, N.; Jakovljević, V.; Sabo, A.; Popović, M.; Lukić, V.; Gašić, O.; Jančić, R.:

    Evaluation of some Pharmacodynamic Effects of Mentha longifolia Extracts

  • A693
    Rimpler, H.; Falk, U.; Bremer, S.; Hiltunen, R.:

    Iridoids from Some Caryopteroideae, Viticoideae (Verbenaceae), and Ajugoideae (Labiatae): Chemical Characters for a Cladistic Analysis of Lamiales

  • A694
    Kaufmann, M.; Wink, M.:

    Molecular Systematics of the Lamiaceae

  • A694
    Lis-Balchin, M.; Guittonneau, G.-G.:

    Alkaloid Screening in the Genus Erodium

  • A695
    Kummala, T.; Vuorela, P.; Sumelius, S.; Fagerstedt, K.; Vuorela, H.; Hiltunen, R.:

    Variation in Coumarin Content in Naturally Growing Plants of Peucedanum palustre

  • A695
    Gašić, O.:

    Investigations of Alkaloids in Some Wild-Growing Medicinal Plants of Yugoslavia

  • A696
    Colombo, M. L.; Tomé, F.:

    Nuclear DNA Amount and Aconitine Content in Aconitum napellus Subspecies

  • A696
    Beckert, C.; Veit, M.; Geiger, H.; Czygan, F.-C.:

    Flavonoids of Equisetum sylvaticum, Equisetum pratense, and Equisetum x bowmanii

  • A697
    Meurer-Grimes, B.; Stevenson, D. W.:

    Biflavones in Chigua restrepoi and Stangeria eriopus

  • A697
    Vogel, H.; Jatisatienr, A.; Horn, W.:

    Breeding Solanum laciniatum for High Solasodine Yield

  • A698
    Bos, R.; Woerdenbag, H. J.; Scheffer, J. J. C.:

    Seasonal Variation of the Essential Oil, Valerenic Acid Derivatives, and Valepotriates in Valeriana officinalis Roots1

  • A698
    Vaněk, T.; Veselá, D.; Pospíšilová, R.:

    Study of the Influence of Year Season on the Taxanes Content in Taxus baccata Bark

  • A699
    Woerdenbag, H. J.; Pras, N.; Chan, Nguyen Gia; Bang, Bui Thi; Bos, R.; van Uden, W.; van Y, Pham; Van Boi, Nguyen; Batterman, S.; Lugt, Ch. B.:

    Artemisinin, Related Sesquiterpenes, and Essential Oil in Artemisia annua During a Vegetation Period in Vietnam

  • A699
    Carle, R.; Jung-Heiliger, H.; Schröder, M.-B.:

    Determination of Ploidy in Chamomilla recutita by Cytomorphological Methods and by Flow Cytometry

  • A700
    Lemberkovics, É; Nguyen, H.; Máthé, J. I.; Tarr, K.; Petri, G.; Vitányi, G.:

    Formation of Essential Oil and Phenolic Compounds During the Vegetation Period in Ocimum basilicum

  • A701
    Tynecka, Z.; Szcześniak, Z.; Głowniak, K.:

    The Effect of Various Environmental Conditions on the Antimicrobial Activity of Allium ursinum

  • A702
    Hetz, E.; Liersch, R.; Schieder, O.:

    The Ratio of Auto- and Xenogamy in Silybum marianum

  • A702
    El-Hamidi, A.; Ahmed, S. S.; El-Gawad, A. A.; El-Din, A. A. Ezz:

    The Effect of Nitrogen Fertilizer and Plant Density on the Production of Carthamin

  • A703
    Novinský, M.; Vanék, T.; Rejzek, M.; Wimmer, Z.:

    Biotransformation of 2-(4-Methoxy-benzyl)-1-cycloalkanones and Corresponding Alcohols by Cell Suspension Cultures of Solanum aviculare

  • A703
    Petersen, G.; Lorkowski, G.; Kasper, F. R.; Gottwald, R.; Lücker, P. W.:

    Anti-Inflammatory Activity of a Pyrrolizidine Alkaloid-Free Extract of Roots of Symphytum officinale in Humans

  • A704
    Szôke, É; Krajewska, A.; Neszmélyi, A.:

    NMR Characterization of Alkaloids from Lobelia inflata

  • A704
    Gundidza, M.; Mavi, S.; Chinyanganya, F.:

    A Skin Irritant Principle from Euphorbia confinalis var. rhodesiaca

  • A705
    Gundidza, M.; Chinyanganya, F.; Mavi, S.:

    Antimicrobial Activity of the Essential Oil from Eucalyptus maidenii

  • A705
    Kostova, I.; Yossifova, T.; Vassileva, E.; Mikhova, B.:

    Secoiridoid and Phenolic Compounds from Fraxinus ornus