DOI: 10.1055/s-00000058

Planta Medica

Issue S 2 · Volume 57 · December 1991 DOI: 10.1055/s-002-5455

Short Lectures

  • A1
    Melzig, M.; Böttger, A.; Lindequist, U.; Steinmann, C.:

    Inhibition of Neutral Endopeptidase Activity by Extracts of Selected Basidiomycetes

  • A1
    Liberra, K.; Lindequist, U.; König, G. M.; Khan, I. A.; Teuscher, E.; Sticher, O.:

    Investigations of the Immunosuppressive Effects of Tricholomopsis rutilans

  • A2
    González, A. G.; Pérez, E. Ma Rodríquez; Barrera, J. B.:

    Biologically Active Compounds from the Lichen Ramalina hierrensis

  • A2
    Tuominen, M.; Bohlin, L.; Rolfson, W.:

    Anti-Inflammatory and Immunomodulatory Activity of the Fern Polypodium decumanum

  • A3
    Veit, M.; Czygan, F.-C.; Geiger, H.:

    Seasonal and Intraspecific Variations in Flavonoids of Equisetum arvense

  • A4
    Knobloch, K.; Glaser, T.:

    Microalgae as a Source of Arachidonic and Eicosapentanoic Acids

  • A5
    König, G. M.; Wright, A. D.; Sticher, O.; Jurcic, K.; Offermann, F.; Redl, K.; Wagner, H.; Angerhofer, C. K.; Pezzuto, J. M.:

    Structure Elucidation and Biological Activity of Secondary Metabolites from Marine Red and Brown Algae

  • A5
    Heinrich, M.; Kuhnt, M.; Wright, C. W.; Rimpler, H.; Phillipson, J. D.; Schandelmaier, A.; Warhurst, D. C.:

    Lowland Mixe Indian Medicinal Plants: Parasitological and Microbiological Evaluation and Initial Phytochemical Study of Chaptalia nutans

  • A6
    Loggia, R. Della; Sosa, S.; Bianchi, P.; Bombardelli, E.; Tubaro, A.:

    Anti-Stress Activity of a Ginseng Extract: A Subchronic Study in Mice

  • A7
    Eich, E.; Schulz, J.; Kaloga, M.; Merz, H.; Schröder, H. C.; Müller, W. E. G.:

    Interference of Epipodophyllotoxins and Natural Lignanolides with Topoisomerase II: A Proposed Molecular Mechanism

  • A8
    Krenn, L.; Fischill, G.; Zeilberger, D.; Kopp, B.:

    New Aspects Concerning “Meerzwiebel - Scillae Bulbus” DAB 9

  • A8
    Hamburger, M.; Wang, Y.; Cheng, C. H. K.; Costall, B.; Naylor, R. J.; Jenner, P.; Hostettmann, K.:

    Neurotoxic Sesquiterpene Lactones from the Yellow Star Thistle Centaurea solstitialis: Large-Scale Isolation and Biological Activity

  • A9
    Bachmann, P.; Robins, R.; Yamada, Y.:

    Biosynthesis of the Acid Moieties of the Tropane Alkaloids Hyoscyamine and Littorine

  • A10
    Bringmann, G.; Schneider, Ch.; Assi, L. Aké:

    Direct and Modified Bicyclic Moieties of Naphthylisoquinoline Alkaloids from Ancistrocladus barteri: First Biosynthetic Indicators?

  • A10
    Sauerwein, M.; Shimomura, K.:

    Secondary Metabolites in Green Hairy Root Cultures

  • A12
    Pifferi, G.:

    Silipide: A New Bioavailable Complex of Silybin

  • A12
    Pieters, L.; Yang, Q. R.; Claeys, M.; Berghe, D. Vanden; Vlietinck, A.:

    Biological Activities of 3′,4-O-Dimethylcedrusin and Taspine: Two Constituents from Sangre de Drago

  • A13
    Stadler, M.; Dagne, E.; Anke, H.:

    Nematicidal Activities of Medicarpin and 4-Hydroxymedicarpin from Taverniera abyssinica

    • Poster Presentations

  • A14
    Berchil, H.; Wylde, R.; Heitz, A.; Mousain, D.; Andary, C.:

    A Selective Marker in the Boletales

  • A15
    Forche, E.; Augustiniak, H.; Höfle, G.; Reichenbach, H.:

    Ergokonin: A New Antibiotic from Trichoderma koningii

  • A16
    Kahlos, K.; Rauhala, K.; Hiltunen, R.:

    Investigation of some Fungal Metabolites from Gloephyllum odoratum in vitro

  • A16
    Kahlos, K.; Siirilä, M.; Hiltunen, R.:

    Effects of Chitosan on Fungal Growth and the Production of Lipid Compounds in Inonotus obliquus

  • A17
    Mabrouk, S. S.; El-Shayeb, N. M. A.; Hamdy, A. A.:

    Inhibition of Aflatoxins by Algal Saturated and Unsaturated Fatty Acids

  • A18
    Urbasch, I.; Kühne, B.; Hanssen, H.-P.; Abraham, W.-R.:

    Fungicidal Activity of Hypodoratoxide from Hypomyces odoratus

  • A18
    Weber, W.; Semar, M.; Anke, T.; Bross, M.; Steglich, W.:

    Tyromycin A: A Novel Inhibitor of Leucine and Cysteine Aminopeptidases from Tyromyces lacteus

  • A19
    Palma, F. M. S. Brito; Araújo, M. E. M.; Urones, J. G.; Barcala, P. B.; Marcos, I. S.; Ligtow, A.; Gravalos, M. D. G.:

    Antiviral Activity of Metabolites from the Brown Seaweed Cystoseira usneoides

  • A19
    Kanias, G.; Skaltsa, H.; Tsitsa, E.; Loukis, A.; Bitis, J.:

    Comparative Phytochemical and Pharmacological Study of Eight Brown Algae from the Saronic Gulf (Greece)

  • A20
    Keusgen, M.; Glombitza, K.-W.:

    Phlorotannins from the Brown Alga Sargassum spinuligerum

  • A21
    Kiviranta, J.; Saario, E.; Niemelä, S. I.:

    Toxicity of Planktonic Cyanobacteria (Blue-Green Algae) to Mosquito Larvae

  • A22
    Palma, F. M. S. Brito; Araújo, M. E. M.; Urones, J. G.; Barcala, P. B.; Marcos, I. S.:

    A New Meroterpenol from the Brown Seaweed Cystoseira usneoides

  • A22
    Öztunç, A.; İmre, S.; Wagner, H.; Norte, M.; Fernández, I. I.; González, R.:

    New Bromoallenes from Laurencia obtusa

  • A23
    Saleh, M.; Hashim, F.; Glombitza, K.-W.:

    Volatile Constituents of Dictyota dichotoma var. implexa and their Biological Activity

  • A23
    König, G. M.; Wright, A. D.; Sticher, O.:

    Four New Antibacterial Sesterterpenes from a Marine Sponge of the Genus Luffariella

  • A24
    Huovinen, K.; Jaakkola, T.:

    Lichen islandicus and the Chernobyl Fallout in Finland

  • A25
    Schaufelberger, D. E.:

    Antitumor Macrolides from the Marine Bryozoan Bugula neritina

  • A25
    Teeyapant, R.; Witte, L.; Proksch, P.:

    Unusual Branched and Unsaturated Fatty Acids from the Sponge Halichondria panicea

  • A26
    Hätscher, I.; Veit, M.; Proksch, P.; Lange, O. L.; Zellner, H.:

    Feeding Deterrency and Growth Retarding Activity of Lichen Substances Against Spodoptera littoralis

  • A26
    Meier, B.:

    The Extraction Strength of Ethanol/Water Mixtures Commonly Used for the Processing of Herbal Drugs

  • A27
    Demeyer, K.; Dejaegere, R.:

    Influence of the N-Form Used in the Mineral Nutrition of Datura stramonium on Alkaloid Production

  • A28
    Gavidia, I.; Pérez-Bermúdez, P.; Falcó, J. M.; Segura, J.:

    Influence of Genotype on Micropropagation of Adult Digitalis obscura Plants

  • A29
    Hammouda, F. M.; Ismail, S. I.; Hassan, N. M.; Zaki, A. K.; Kamel, A.; Rimpler, H.:

    Evaluation of the Silymarin Content in Silybum marianum Cultivated under Different Agricultural Conditions

  • A29
    Härmälä, P.; Lipponen, J.; Fagerstedt, K.; Hiltunen, R.; Oksman-Caldentey, K.-M.:

    Spontaneous Somatic Embryogenesis of Peucedanum palustre

  • A30
    Hertz, E.; Liersch, R.; Schieder, O.:

    Genetic Evidence for the Existence of Two Varieties of Silybum marianum

  • A30
    Lapeña, L.; Brisa, C.; Segura, J.:

    Factors Affecting Somatic Embryogenesis from Hypocotyl Cultures of Digitalis obscura

  • A31
    Mevenkamp, G.; Lieberei, R.; Ogzewalla, C. D.; Harnischfeger, G.:

    In Vitro Propagation of Baptisia tinctoria

  • A32
    Pank, F.:

    The Influence of Sprinkler Irrigation on the Quality of Medicinal and Aromatic Plants

  • A33
    Barbakadze, V.; Kemertelidze, E.; Dekanosidze, H.; Beruchashvili, T.; Usov, A.:

    Isolation and Structural Investigation of a Glucofructan from Symphytum caucasicum

  • A33
    Bodinet, C.; Beuscher, N.:

    Antiviral and Immunological Activity of Glycoproteins from Echinacea purpurea Radix

  • A34
    Anke, H.; Helfer, A.; Arendholz, W. R.; Casser, I.; Steglich, W.:

    Two New Botrydial Derivatives from Hymenoscyphus epiphyllus and their Biological Activities

  • A34
    Roßkopf, F.; Kraus, J.; Blaschek, W.; Franz, G.:

    Influence of Fungal β-1,3/1,6-Glucans on Phagocytosis of Murine Bone-Marrow Macrophages

  • A35
    Skaltsa, H.; Verykokidou, E.; Couladis, M.; Harvala, C.:

    On the Antibacteriophage Properties of Some Greek Ferns

  • A36
    Veit, M.; Abou-Mandour, A. A.; Czygan, F.-C.:

    Phenolics from Gametophytes of Equisetum arvense

  • A37
    Weidner, C.; Veit, M.; Czygan, F.-C.:

    Accumulation Dynamics of Caffeic Acid Conjugates in Equisetum arvense

  • A37
    Gašić, O.; Kanjo, I.; Loukis, A.; Bačić, T.:

    Alkaloids from Yugoslavian Corydalis solida

  • A38
    Jiang, Y.; Beck, J. P.; Italiano, L.; Haag, M.; Anton, R.:

    Biological Effects of the Saponins from Mimosa tenuiflora on Fibroblast Cells in Culture

  • A38
    Jiang, Y.; Weniger, B.; Massiot, G.; Lavaud, C.; Anton, R.:

    Saponins from the Bark of Mimosa tenuiflora

  • A39
    Krug, E.; Proksch, P.:

    Effect of Toxic Plant Alkaloids on Survival, Growth and Development of Spodoptera littoralis

  • A40
    Füller, E.; Blaschek, W.; Franz, G.:

    Characterization of Water-Soluble Polysaccharides from Chamomile Flowers

  • A40
    Hensel, A.:

    γ-Propoxy-Sulfo-Lichenin: A New Semisynthetic Antitumor Polysaccharide from Cetraria sp.

  • A41
    Hensel, A.; Hanna, R.; Maclachlan, G.:

    Auxin-Induced Metabolism of Seed Xyloglucan in Cotyledons of Tropaeolum majus

  • A41
    Ionkova, I.; Ninov, St.; Kolev, D.; Alfermann, A. W.:

    Secondary Constituents of in vitro Cell and Transformed Root Cultures of Althaea officinalis var. Russalka

  • A42
    Schink, M.; Moser, D.:

    Subspecies-Specific Differences in the Protein Pattern and Lectin Content of Viscum album

  • A42
    Baldé, A. M.; Calomme, M.; Pieters, L.; Claeys, M.; Berghe, D. A. Vanden; Vlietinck, A. J.:

    Structure and Antimicrobial Activity Relationship of Doubly-Linked Procyanidins

  • A43
    Brantner, A.; Brantner, H.:

    Screening of Flavonoid Aglycones and Glycosides for Antimicrobial Activity

  • A44
    Ogunleye, D. S.; Onaolapo, J. A.:

    Studies on Antimicrobial Activities of Extracts of Some Plants Used in Traditional Medicine in Northern Nigeria

  • A44
    Onyango, J.; Addae-Mensah, I.; Muriuki, G.:

    Trypanocidal Activity of a Selection of Naturally Occurring Compounds

  • A45
    Schneider, K.; Novak, A.; Kubelka, W.:

    Antibacterial Activity and Organoleptic Properties of Sideritis clandestina

  • A46
    Vukušić, I.; Pepeljnjak, S.; Kuštrak, D.; Grüngold, D.:

    Investigation of the Antimycotic Activities of Chelidonium majus Extract

  • A46
    Adeyemi, O. O.; Ogunmakinde, A.:

    Neuromuscular Effects of the Aqueous Extract of Baphia nitida

  • A48
    De Bruyne, T.; Van Driessen, G.; Van Poel, B.; Vlietinck, A. J.:

    Evaluation of (+)-Dihydroquercetin as an Inhibitor of the complement System

  • A49
    Loggia, R. Della; Sosa, S.; Leitner, Zs; Isaac, O.; Tubaro, A.:

    Anti-Inflammatory Activity of Calendula Seed Oil, Rich in ω-6 Fatty Acids

  • A49
    Ferrándiz, M. L.; Montesinos, C.; Ubeda, A.; Mañez, S.; Payá, M.; Alcaraz, M. J.:

    Effect of Benzylisoquinoline Alkaloids on Oxygen Radicals Production

  • A50
    Gminski, R.; Hecker, E.:

    Drugs from Euphorbiaceae and Thymelaeaceae as Possible Health Hazards: Homeopathics Derived from Euphorbia cyparissias and Daphne mezereum-An Iatrogenic Risk of Cancer?

  • A50
    Glaeser, S.; Hecker, E.:

    Drugs from Euphorbiaceae and Thymeiaeaceae as Possible Health Hazards: Phytotherapeutics Derived from Croton tiglium-An Iatrogenic Risk of Cancer?

  • A51
    Goez, Ch. E.; Schimmer, O.:

    Desmutagenic Activity of Harmane Alkaloids in the ARG-1 Chlamydomonas reinhardtii Reversion Assay

  • A52
    Glowniak, K.; Doraczyńska-Szopa, A.; Erkelens, C.; van der Sluis, W. G.:

    Isopeucenidin and Libanotin from Libanotis intermedia Roots: Isolation and NMR-Analysis

  • A53
    Giner, R. M.; Sanz, M. J.; Ferrándiz, M. L.; Recio, M. C.; Terencio, M. C.; Ríos, J. L.:

    Topical Anti-Inflamatory Activity of Some Iridoids and Phenylpropanoids

  • A53
    Hadacek, F.; Härmälä, P.; Törnquist, K.; Vuorela, H.:

    Calcium Antagonistic Activity of Five Coumarins and One 2-Methylchromone from Peucedanum Species

  • A54
    Montesinos, C.; Ubeda, A.; Ferrándiz, M. L.; Alcaraz, M. J.:

    Superoxide Scavenging Properties of Phenolic Acids

  • A55
    Noamesi, B. K.; Obiri, D.; Nielsen, N.; Witt, R.:

    Anticonvulsant Effect of Aqueous and Ethanol Extracts of Mareya spicata Against Pentylenetetrazole, Lidocaine, and Aminophylline Induced Convulsions in Mice

  • A56
    Qian, J.; Hunkler, D.; Safayhi, H.; Rimpler, H.:

    New Iridoid-Related Constituents and the Anti-Inflammatory Activity of Scrophularia ningpoensis

  • A56
    Recio, M. C.; Giner, R.; Terencio, M. C.; Sanz, M. J.; Ríos, J. L.:

    Anti-Inflammatory Activity of Helichrysum stoechas

  • A57
    Reher, G.; Slijepcević, M.; Kraus, Lj:

    Hypoglycemic Activity of Triterpenes and Tannins from Sarcopoterium spinosum and two Sanguisorba Species

  • A58
    Härmälä, P.; Vuorela, H.; Törnquist, K.; Kaltia, S.; Galambosi, B.; Hiltunen, R.:

    Isolation and Testing of the Calcium Blocking Activity of Furanocoumarins from Angelica archangelica

  • A59
    Rauwald, H. W.; Brehm, O.:

    Screening of Some Medicinal Plants for their Possible Calcium-Antagonistic Activity

  • A60
    Schneider, E.; Hölzl, J.; Eckes, B.; Mauch, C.; Schirren, C. G.:

    Effects of Carotenoids Extracted from Calendula officinalis on Proliferation and Chemotaxis of Human Fibroblasts and on Contraction of Collagen Lattices by Fibroblasts

  • A60
    Scholz, D.; Eigner, D.:

    Medicinal Plants and Magic Cures; The Notebook of a Tamang Healer in Nepal

  • A61
    Stock, S.; Hölzl, J.:

    Pharmacokinetic Test of [14C]-Labelled Hypericin and Pseudohypericin from Hypericum perforatum and Serum Kinetics of Hypericin in Man

  • A62
    Stuppner, H.; Dorsch, W.; Wagner, H.; Gropp, M.; Kepler, P.:

    Antiasthmatic Effects of Picrorhiza kurrooa: Inhibition of Allergen- and PAF-Induced Bronchial Obstruction in Guinea Pigs by Androsin, Apocynine, and Structurally Related Compounds

  • A62
    van den Dungen, F. M.; van den Berg, A. J. J.; Beukelman, C. J.; van Ufford, H. C. Quartes; van Dijk, H.; Labadie, R. P.:

    Inhibition of Complement Activity by High Molecular Compounds of Symphytum officinalis

  • A63
    Vincieri, F. F.; Mulinacci, N.; Mazzi, G.; Coran, S. A.; Alberti, M. Bambagiotti:

    Evaluation of In Vitro Bioavailability of Oenanthe aquatica Fruit Tincture-β-Cyclodextrin Microinclusion Complex

  • A64
    Wójcicki, J.; Samochowiec, L.; Jużwiak, S.; Dutkiewicz, T.:

    Pollen Extracts Reduce the Hepatotoxicity of Paracetamol in Mice

  • A65
    Wysokińska, H.; Światek, L.; Kunert-Radek, J.:

    Antiproliferative Properties of Iridoids from Tissue Cultures of Penstemon serrulatus

  • A66
    Yin, M.-L.; Liu, J.; Chen, Z.-L.; Long, K.; Zeng, H.-W.:

    Some New PAF Antagonistic Neolignans from Piper betle

  • A66
    Addae-Mensah, I.; Achenbach, H.; Thoithi, G. N.; Waibel, R.; Mwangi, J. W.:

    A New Triterpenoid Ester from Croton megalocarpus

  • A67
    Alfonso, D.; Bernardinelli, G.:

    New Withanolides from Iochroma coccineum

  • A67
    Bader, G.; Grimm, A.; Hiller, K.:

    Quantitative Determination of Triterpenoid Saponins in Solidago virgaurea

  • A68
    Bauer, R.; Redl, K.; Davis, B.:

    Phytochemical and Pharmacological Investigations of Bidens campylotheca

  • A68
    Çalş, I.; Zor, M.; Wright, A. D.; Sticher, O.:

    Triterpene Saponins from Scrophularia ilwensis

  • A69
    Daniel, M.; Wichtl, M.:

    A Comparative Examination of Rhizomes from Urtica kioviensis and Urtica dioica

  • A70
    Fingerhut, T.; Bugge, G.; Lichius, J. J.; Wichtl, M.:

    Cardiac Glycosides in the Leaves of Some F1-Hybrids of Species of Digitalis, Especially of Digitalis ferruginea

  • A71
    Fingerhut, T.; Bugge, G.; Lichius, J. J.; Wichtl, M.:

    Cardiac Glycosides in the Leaves of Some F1-Hybrids of Species of Digitalis, Especially of Digitalis cariensis (ssp. lamarckii and ssp. trojana)

  • A72
    Khan, I. A.; Rali, T.; Sticher, O.:

    Isolation and Structure Elucidation of New Triterpenic Constituents from Timonius timon

  • A72
    Krenn, L.; Kopp, B.; Wallner, E.; Korhammer, S.; Haslinger, E.; Kubelka, W.:

    Bufadienolides with Branched Carbohydrate Chains from Urginea epigea*

  • A73
    Lichius, J. J.; Wichtl, M.:

    Quantitative Analysis of Cardenolide Glycosides in the Leaves of Digitalis atlantica, Digitalis ciliata, and Digitalis nervosa

  • A74
    Lawton, J. R.; Govender, H.; Rogers, C. B.:

    Mollic Acid Glucoside: A Possible (Third World) Answer to the Control of Schistosomiasis in South and Central Africa

  • A74
    Maillard, M.; Adewunmi, C. O.; Hostettmann, K.:

    A New Triterpenoid Compound Isolated from the Fruits of Tetrapleura tetraptera

  • A75
    Qin, G.; Xu, R.:

    Studies on the Chemical Constituents of Gardenia jasminoides

  • A75
    Rauwald, H. W.; Grünwidl, J.:

    Ruscus aculeatus Extract: Unambiguous Proof of the Absorption of Spirostanol Glycosides in Human Plasma after Oral Administration

  • A76
    Reher, G.:

    The Triterpenoid and Fatty Acid Pattern of Several Genera of the Rosoideae (Rosaceae)

  • A77
    Rickling, B.; Glombitza, K.-W.:

    Hemolytic Compounds from Betula pendula

  • A78
    Tedlaouti, F.; Gasquet, M.; Delmas, F.; Timon-David, P.; Elias, R.; Vidal-Ollivier, E.; Crespin, F.; Balansard, G.:

    Antitrypanosomial Activity of Some Saponins from Calendula arvensis, Hedera helix, and Sapindus mukurossi

  • A78
    Ahmed, A. A.:

    Farnesol and Thymol Derivatives from Asteriscus pygmaeus

  • A79
    Orjala, J.; Erdelmeier, C. A. J.; Wright, A. D.; Rali, T.; Sticher, O.:

    Two New Dihydrochalcones from Piper aduncum Leaves

  • A80
    Çaliş, İ; Yürüker, A.; Wright, A. D.; Sticher, O.:

    Three New Acyclic Monoterpene Glycosides from Viburnum Orientale

  • A80
    Engel, R.; Nahrstedt, A.; Hammerschmidt, F.-J.:

    The Essential Oil of Cedronella canariensis and C. canariensis var. anisata

  • A81
    Hosny, M.; Çaliş, İ; Nishibe, S.:

    Secoiridoids from Fraxinus angustifolia

  • A82
    Kalktenbach, G.; Schimmer, O.:

    Volatile Constituents of the Herbs of Grindelia robusta and Grindelia squarrosa

  • A82
    Kastner, U.; Jurenitsch, J.; Glasl, S.; Lehner, S.; Baumann, A.; Robien, W.; Kubelka, W.:

    New Proazulenes of Different Taxa Belonging to the Achillea millefolium Group

  • A83
    Lansing, A.; Haertel, M.; Gordon, M.; Floss, H. G.:

    Biosynthetic Studies on Taxol

  • A83
    Mimica-Dukić, N.; Gašic, O.; Kite, G.; Fellow, L.; Jančić, R.:

    A Study of the Essential Oil of Mentha longifolia Growing in Yugoslavia

  • A84
    Maier, R.; Kreis, W.; Carle, R.; Reinhard, E.:

    Partial Purification and Substrate Specifity of a β-Glucosidase from Chamomilla recutita

  • A85
    Manivasaham, S.; Mohankumar, A.; Subramanian, A.:

    Antibacterial Fatty Acids of Navicula gracilis

  • A85
    Niyonzima, G.; Pieters, L.; Baldé, A. M.; Claeys, M.; Laekeman, G. M.; Vlietinck, A. J.:

    Isolation of 6-O-Caffeoylcatalpol and Some Other Compounds from Spathodea campanulata

  • A86
    Ochir, G.; Buděšinský, M.; Motl, O.:

    New Sesquiterpene Lactones from the Achillea Genus

  • A86
    Onayade, O. A.; Scheffer, J. J. C.; Svendsen, A. Baerheim; Gbile, Z. O.:

    Lavender Lactone and Other Volatile Constituents of the Oleoresin of Garcinia kola Seeds

  • A87
    Pachaly, P.; Sin, K. S.; Barion, J.:

    New Iridoids from Scrophularia koraiensis

  • A88
    Redl, K.; Davis, B.; Bauer, R.:

    New Polyacetylene Glycosides from Bidens campylotheca

  • A88
    Ríos, J. L.; Recio, M. C.; Giner, R. M.; Sanz, M. J.; Terencio, M. C.; Máñez, S.:

    Two New Catalpol Derivatives from Scrophularia auriculata

  • A89
    Stausberg, S.; Paßreiter, C. M.; Willuhn, G.:

    Chromenes from Rhizomes and Roots of Arnica chamissonis ssp. foliosa

  • A89
    Vanek, T.; Valterova, I.; Vaisar, T.; Hamplova, M.; Macek, T.:

    Biotransformation of Citronellal by Solanum aviculare Plant Cells: Preparation of Allelopathic (+)-p-Menthane-3,8-diols

  • A90
    Vila, R.; Vicario, G.; Cañigueral, S.; Adzet, T.:

    Constituents of the Essential Oil of Thymus antoninae

  • A91
    Willigmann, I.; Sommer, H.; Beuscher, N.:

    Occurrence of ω-3 Fatty Acids in Portulaca oleracea

  • A91
    Woerdenbag, H. J.; Pras, N.; Alfermann, A. W.:

    Production of Artemisinin in Shoot Cultures of Artemisia annua

  • A92
    Wysokińska, H.; Światek, L.:

    Iridoids from Tissue Cultures of Penstemon serrulatus

  • A93
    Woerdenbag, H. J.; Pras, N.; Bos, R.; Visser, J. F.; Hendriks, H.; Malingré, Th. M.:

    Analysis of Artemisinin and Related Sesquiterpenoids from Artemisia annua by Combined Gas Chromatography-Mass Spectrometry

  • A93
    Adnan, A. Z.; Pachaly, P.; Arbain, D.; Syafruddin:

    An Aporphine Alkaloid from Actinodaphne sesquipedalis

  • A94
    Aladesanmi, A. J.; Hoffmann, J. J.:

    Unusual Homoerythrina Alkaloids from the Stem of Dysoxylum lenticellare

  • A94
    Bohlmann, J.; Eilert, U.:

    S-Adenosyl-methionine: Anthranilic Acid N-Methyltransferase and Elicitation Response in Cell Cultures of Different Rutaceae

  • A95
    Bäumel, P.; Lurz-Gresser, G.; Veen, G.; Witte, I.; Proksch, P.; Czygan, F.-C.:

    Uptake of Host-Plant Alkaloids by Parasitic Cuscuta Species

  • A96
    Bringmann, G.; Ortmann, T.; Rübenacker, M.; Assi, L. Aké:

    An Unusual 4-Methoxylated Naphthylisoquinolin Alkaloid from the Leaves of Triphyophyllum peltatum

  • A96
    Bringmann, G.; Zagst, R.; Assi, L. Aké:

    Ancistrobrevine B: A Naphthylisoquinolin Alkaloid with a Novel Coupling Type from Ancistrocladus abbreviatus

  • A97
    Bringmann, G.; Pokorny, F.; Stäblein, M.; Assi, L. Aké:

    Ancistrobrevine C: A “Mixed” Ancistrocladaceae/Dioncophyllaceae-Type Naphthylisoquinoline Alkaloid from Ancistrocladus abbreviatus

  • A98
    Bringmann, G.; Pokorny, F.; Stäblein, M.; Govindachari, T. R.; Almeida, M. R.; Ketkar, S. M.:

    On the Biosynthesis of Acetogenic Tetrahydroisoquinoline Alkaloids: First In Vivo Feeding Experiments

  • A98
    Cimanga, K.; Pieters, L.; Claeys, M.; Berghe, D. Vanden; Vlietinck, A. J.:

    Biological Activities of Cryptolepine, An Alkaloid from Cryptolepis sanguinolenta

  • A99
    Colombo, M. L.; Tomé, F.:

    Growth and Alkaloid Content in Eschscholtzia californica in Controlled Conditions

  • A99
    Dräger, B.; Schaal, A.:

    Isolation of Pseudotropine-Forming Tropinone Reductase from Atropa belladonna Root Cultures

  • A100
    Durrësi, S.; Rizo, P.:

    Determination of the Contents of Morphine in the Capsules of Two Varieties of Poppies Grown in Albania

  • A101
    Gašic, O.; Ribàr, B.; Djurković, R.; Popović, M.; Mèszàros, Cs; Dutschewska, H.; Engel, P.:

    Thalactamine: The Main Alkaloid of Thalictrum minus

  • A102
    Jovanović, V.; Grubišić, D.; Giba, Z.; Menković, N.; Ristić, M.:

    Alkaloids in Hairy Root Cultures of Anisodus luridus

  • A102
    Jenett, K.; Kaloga, M.; Eich, E.:

    Ipanguline and Isoipanguline: First Pyrrolizidine Alkaloids from a Convolvulaceous Species

  • A103
    Klier, B.; Eilert, U.; Schimmer, O.:

    In Vitro and In Vivo Studies on the Metabolism of Dictamnine in Rats

  • A103
    Moreno, P. R. H.; Poulsen, C.; van der Heijden, R.; Verpoorte, R.:

    Activity of Some Enzymes of Secondary Metabolism after Elicitation of Catharanthus roseus Cell Cultures

  • A104
    Lukić, V.; Gašić, O.; Walterova, D.; Šimanek, V.; Popović, M.:

    The Effect of Colchicine Congeners on Some Biochemical Parameters in vitro and in vivo

  • A104
    St Oechslin, M.; König, G. M.; Oechslin-Merkel, K.; Wright, A. D.; Khan, I. A.; Miyagawa, M.; Sticher, O.:

    Four New Benzophenanthridine Alkaloids from Bocconia integrifolia

  • A105
    Oksman-Caldentey, K.-M.; Sevón, N.; Hiltunen, R.:

    Hyoscyamine Accumulation in Hairy Roots of Hyoscyamus muticus in Response to Chitosan

  • A106
    Outinen, K.; Vuorela, H.; Lehtonen, P.; Hiltunen, R.:

    The Structure-Dependent Chromatographic Behaviour of Amines Typical in Plant Materials

  • A106
    Paßreiter, C. M.; Willuhn, G.; Röder, E.:

    The Occurrence of Tussilagine and Isotussilagine in the Genus Arnica

  • A107
    Portsteffen, A.; Dräger, B.; Nahrstedt, A.:

    Isolation of Two Tropinone Reductases from Datura stramonium Root Cultures

  • A107
    Rauwald, H. W.; Kober, M.; Dietrich, A.:

    Are Galanthamine and Lycorine Chemotaxonomical Markers in the Genus Gethyllis?

  • A108
    Sauerwein, M.; Shimomura, K.:

    Production of Tropane Alkaloids in Hyoscyamus albus Transformed with Agrobacterium rhizogenes

  • A109
    Selenghe, D.; Zhavsan, S.; Zhamyansan, Ya; Christov, V.; Dutschewska, H.:

    Quinolizidine Alkaloids from Ammopiptanthus mongolicus

  • A109
    Vanhala, L.; Hiltunen, R.; Oksman-Caldentey, K.-M.:

    Virulence of Different Agrobacterium Strains on Hyoscyamus muticus

  • A110
    Alcaraz, M. J.; Mas, J. A.; Ubeda, A.; Máñez, S.:

    Scavenging of Hydroxyl Radicals by Antiperoxidative Flavonoids

  • A111
    Beerhues, L.; Karwatzki, B.; Rommeswinkel, M.; Wiermann, R.:

    In situ Localization of Chalcone Synthase in Different Plant Organs

  • A111
    Bohlmann, J.; Eilert, U.:

    Elicitor-induction of Chorismate Mutase in Different in vitro System of Ruta graveolens

  • A112
    Bashir, A.; Hamburger, M.; Msonthi, J. D.; Hostettmann, K.:

    Isoflavones and Xanthones from the Roots of Polygala virgata

  • A112
    Baumgartner, B.; Erdelmeier, C. A. J.; Rali, T.; Sticher, O.:

    Flavonoid Glycosides from the Leaves of Ficus adenosperma

  • A113
    Böddeker, P.; Kraus, J.; Franz, G.:

    Flavonoids as Immunostimulants

  • A113
    Bosnić, T.; Grujić-Vasić, J.:

    Investigation of Tannins from Chrysosplenium alternifolium

  • A114
    Cañigueral, S.; Serra, M.; Vila, R.; Adzet, T.:

    Polyphenol Glycosides from Quinchamalium chilense

  • A115
    Conti, M.; Porzio, R.; Malandrino, S.:

    Activity of Silipide Against Ethanol-Induced Liver Damage in Rats

  • A116
    Fevereiro, P.; Pais, M. S. S.; Cabral, J. M. S.:

    Production of Silybin-Like Compounds in Cell Suspension Cultures of Silybum marianum

  • A117
    Głowniak, K.; Gawron, A.; Dragan, T.:

    Furanocoumarins as Phytoalexines in Angelica Roots Stressed by Fungi

  • A118
    Gorecki, P.; Drożdżyńska, M.; Segiet-Kujawa, E.:

    Isolation and Determination of Flavonoids and Chalcones in Glycyrrhiza glabra Roots

  • A118
    Grujić-Vasić, J.; Bosnić, T.:

    A Study of Tannin Drugs by Means of the TAS Technique

  • A119
    Hahn, R.; Nahrstedt, A.:

    Cinnamic Acids and New Caffeoyl Glyconic Acid Esters Obtained from the Herb of Chelidonium majus

  • A119
    Hammouda, F. M.; El-Nesr, M. M. Seif; Ismail, S. I.; Shahat, A. A.:

    HPLC Evaluation of the Active Constituents in the Newly Introduced Romanian Strain of Cynara scolymus Cultivated in Egypt

  • A120
    Hasler, A.; Meier, B.; Sticher, O.:

    Qualitative HPLC Analysis of Flavonoids of Ginkgo biloba

  • A121
    Heuer, S.; Wray, V.; Metzger, J. W.; Strack, D.:

    Modern Spectroscopic Methods in the Structural Elucidation of Betacyanins from Gomphrena globosa

  • A122
    Kappenberg, F.-J.; Glasl, H.:

    Quantitative Determination of Catechins and Dimeric Procyanidins by HPTLC

  • A122
    Koch, A.; Kraus, Lj:

    Optimization Procedures in TLC Separations of Anthraquinone Drugs

  • A123
    Kombal, R.; Glasl, H.:

    Flavonoids from Potentilla anserina

  • A123
    Krawczyk, U.; Petri, G.; Kéry, A.:

    RP-HPLC Separation of Vaccinium myrtillus Anthocyanins

  • A124
    Marena, C.; Lampertico, M.:

    Preliminary Clinical Development of Silipide: A New Complex of Silybin in Toxic Liver Disorders

  • A125
    Namba, O.; Yoshida, T.; Lu, C.-F.; Yang, L.-L.; Yen, K.-Y.; Okuda, T.:

    Antidesmin A: A New Dimeric Ellagitannin from Antidesma pentandrum

  • A126
    Oechslin-Merkel, K.; König, G. M.; Oechslin, St. M.; Miyagawa, M.; Wright, A. D.; Sticher, O.:

    A New Glycoside from Sobralia violacea Related to Phytoalexins from Orchids

  • A127
    Pallenbach, E.; Scholz, E.; König, M.; Hunkler, D.; Rimpler, H.:

    Proanthocyanidins from Quercus petraea Bark

  • A127
    Ramos-Valdivia, A.; van der Heijden, R.; Verpoorte, R.:

    Isopentenyl Diphosphate Isomerase Activity in Elicited Cinchona robusta Cell Suspension Cultures

  • A128
    Rüffer, M.:

    Enzymatic Cleavage of the Methylenedioxy Bridge of Piperonylic Acid

  • A129
    Rauwald, H. W.; Niyonzima, D. D.:

    Free and Cinnamoylated 8-O-Methyl-7-hydroxyaloins from Aloe barbadensis: Isolation, Structure, and Configurational Determination of the Diastereoisomers

  • A129
    Rauwald, H. W.; Beil, A.; P, S. Prodöhl-C.:

    Occurrence, Distribution, and Taxonomic Significance of Some C-Glucosylanthrones of the Aloin-Type and C-Glucosylchromones of the Aloeresin-Type in Aloe Species

  • A130
    Rubio, B.; Díaz, A. M.; Velázquez, M. P.; Villaescusa, L.:

    Caffeoyl and Flavonoid Compounds in Scolymus hispanicus

  • A131
    Sanz, M. J.; Terencio, M. C.; Mañez, S.; Peris, J. B.; Ríos, J. L.:

    Phenolic Compounds from Two Xanthium Species

  • A131
    Sordat-Diserens, I.; Msonthi, J. D.; Hostettmann, K.:

    Antifungal Xanthones from Polygala nyikensis

  • A132
    Szöke, É; Menesi, F. S.; Oroszlán, P.; Petri, G.:

    Furanocoumarin and Chromone Production in Tissue Cultures of Ammi majus and A. visnaga

  • A133
    Schüssler, M.; Fricke, U.; Nikolov, N.; Hölzl, J.:

    Comparison of the Flavonoids Occurring in Crataegus Species and Inhibition of 3′,5′-Cyclic Adenosine Monophosphate Phosphodiesterase

  • A134
    Tits, M.; Angenot, L.; Damas, J.; Dierckxsens, Y.; Poukens, P.:

    Anti-Inflammatory Prodelphinidins from Black Currant (Ribes nigrum) Leaves

  • A134
    Wolfender, J.-L.; Hamburger, M.; Msonthi, J. D.; Hostettmann, K.:

    Xanthones from Chironia krebsii

  • A135
    Weigl, R.; Kaloga, M.; Eich, E.:

    Ipobscurine C: A Macrocyclic Novel Serotonin Alkaloid with Neolignan Substructure from the Seeds of Ipomoea obscura

  • A136
    Sutarjadi; Santosa, M. H.; Bendryman; Dyatmiko, W.:

    Immunomodulatory Activity of Piper betle, Zingiber aromatica, Andriographis paniculata, Allium sativum, and Oldenlandia corymbosa Grown in Indonesia

  • A136
    Lahloub, M.-F.:

    A New Iridoid Glucoside from Veronica anagallis-aquatica var. anagalloides

  • A137
    Veen, G.; Gresser, G.; Krug, E.; Günther, S.; Greinwald, R.; Witte, L.; Czygan, F.-C.:

    Unusual New Tricyclic Quinolizidine Alkaloids in Fabaceae

  • A137
    Menković, N.; Ristić, M.; Samardžić, Z.; Savin, K.; Kovaćević, N.:

    The Essential Oil of Sideritis scardica

  • A138
    Petri, G.; Dobson, Sz; Then, M.:

    IR Spectroscopic Determination of Linalyl Acetate in the Essential Oil of Salvia sclarea