Go to content
UR Home

Browse by Institutions of the University

Export as
[feed] Atom [feed] RSS 1.0 [feed] RSS 2.0
Group by: Date | Creators | Item type | No Grouping
Jump to: 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1996 | 1995 | 1994 | 1993
Number of items at this level: 139.

2019

Schiller, Katharina (2019) Analytische, phytochemische und zellbiologische Untersuchungen zu Scrophulariae radix (Scrophularia ningpoensis HEMSL.) und Xanthii fructus (Xanthium sibiricum PATR.). PhD, Universität Regensburg.

Wiesneth, Stefan Christian (2019) Phytochemische Untersuchung des phenolischen Inhaltsstoffspektrums in Salix Spezies unter besonderer Berücksichtigung der Flavan-3-ole. PhD, Universität Regensburg.

2018

Makule, Edna E., Kraus, Birgit, Jürgenliemk, Guido, Heilmann, Jörg and Wiesneth, Stefan (2018) Dioic acid glycosides, tannins and methylated ellagic acid glycosides from Morella salicifolia bark. Phytochemistry Letters 28, pp. 76-83. Fulltext not available.

Kuen, Martin Matthias (2018) Antibody masked cytokines as new approach in targeted tumor therapy. PhD, Universität Regensburg.

Makule, Edna (2018) Ethnopharmacological survey and phytochemical investigation of Maasai traditional medicinal plants from north-eastern Tanzania. PhD, Universität Regensburg.

Volkov, Ilya B. (2018) Phytochemical and pharmacological study
of Hypericum triquetrifolium TURRA.
PhD, Universität Regensburg.

Wiesneth, Stefan, Aas, Gregor, Heilmann, Jörg and Jürgenliemk, Guido (2018) Investigation of the flavan-3-ol patterns in willow species during one growing-season. Phytochemistry 145, pp. 26-39. Fulltext not available.

Müller, Eva, Zahnweh, Lydia, Estrine, Boris, Zech, Oliver, Allolio, Christoph, Heilmann, Jörg and Kunz, Werner (2018) Oligoether Carboxylate Counterions: An Innovative Way Towards Surfactant Ionic Liquids. Journal of Molecular Liquids 251, pp. 61-69. Fulltext not available.

2017

Wiesneth, Stefan and Jürgenliemk, Guido (2017) Total phenolic and tannins determination: a modification of Ph. Eur. 2.8.14 for higher throughput. Die Pharmazie 72 (4), pp. 195-196. Fulltext not available.

Wiesneth, Stefan, Aas, Gregor, Heilmann, Jörg and Jürgenliemk, Guido (2017) Comparative investigation of the flavan-3-ol patterns in two willows during one growing season. In: International PhD students/Postdocs meeting of the German Pharmaceutical Society (DPhG), 29.-31. März 2017, Frankfurt am Main, Germany. Fulltext not available.

Huang, Guozheng , Drakopoulos, Antonios , Saedtler, Marco, Zou, Huijuan, Meinel, Lorenz , Heilmann, Jörg and Decker, Michael (2017) Cytotoxic properties of the alkaloid rutaecarpine and its oligocyclic derivatives and chemical modifications to enhance water-solubility. Bioorganic & Medicinal Chemistry Letters 27 (21), pp. 4937-4941. Fulltext not available.

Makule, Edna, Schmidt, Thomas J. , Heilmann, Jörg and Kraus, Birgit (2017) Diarylheptanoid Glycosides of Morella salicifolia Bark. Molecules 22, p. 2266.

Bog, Manuela, Elmer, Michael, Doppel, Martin, Ehrnsberger, Hans Friedrich, Beuerle, Till, Heilmann, Jörg and Oberprieler, Christoph (2017) Phytochemical investigations and food-choice experiments with two mollusc species in three central European Senecio L. (Asteraceae, Senecioneae) species and their hybrids. Chemoecology 27 (4), pp. 155-169. Fulltext not available.

Schwindl, Sebastian, Kraus, Birgit and Heilmann, Jörg (2017) Phytochemical study of Juglans regia L. leaves. Phytochemistry 144, pp. 58-70. Fulltext not available.

2016

Wiesneth, Stefan, Heilmann, Jörg and Jürgenliemk, Guido (2016) Total phenolic and tannins determination: A modification of Ph. Eur. 2.8.14 suitable for high-throughput screenings. In: Annual Meeting of the German Pharmaceutical Society (DPhG), 4.-7. Okt. 2016, München, Germany. Fulltext not available.

Kunath, Julia (2016) Designermoleküle hemmen die Semaphorin 3F Wirkung in vitro, haben aber keinen Einfluss auf den Verlauf der experimentellen Arthritis. PhD, Universität Regensburg.

Untergehrer, Monika (2016) Analytische Untersuchungen zu phenolischen Inhaltsstoffen aus Salicis Cortex unter besonderer Berücksichtigung ihrer Metabolisierung. PhD, Universität Regensburg.

Wiesneth, Stefan (2016) Polyphenole aus Salix – Neue Teile im phytochemischen Puzzle (Polyphenols from Salix – new insights into the phytochemical composition). In: 3. Doktorandenkolleg der WALA Heilmittel GmbH (PhD students meeting), 30. April 2016, Bad Boll / Eckwälden, Germany. Fulltext not available.

2015

Wiesneth, Stefan, Petereit, Frank and Jürgenliemk, Guido (2015) Salix daphnoides: A Screening for oligomeric and polymeric flavan-3-ols. In: 7th International Conference on Polyphenols and Health (ICPH), 27.-30. Okt. 2015, Tours, France. Fulltext not available.

Nguyen, Tri Hieu (2015) Phytochemical and biological investigation of the bark of Garcinia fusca Pierre. PhD, Universität Regensburg.

Jirásek, Petr (2015) Synthesis of natural and non-natural diarylheptanoids and evaluation of their neuroprotective activity. PhD, Universität Regensburg.

Wiesneth, Stefan, Petereit, Frank and Jürgenliemk, Guido (2015) Polymere Proanthocyanidine aus der Rinde von Salix daphnoides (Polymeric proanthocyanidins from the bark of Salix daphnoides). In: 4. Young Researcher Meeting, 13.-14. März 2015, Münster, Germany. Fulltext not available.

Sun, Qiu, Heilmann, Jörg and König, Burkhard (2015) Natural phenolic metabolites with anti-angiogenic properties – a review from the chemical point of view. Beilstein Journal of Organic Chemistry 11, pp. 249-264.

Untergehrer, Monika, Bücherl, Daniel, Wittmann, Hans-Joachim, Strasser, Andrea, Heilmann, Jörg and Jürgenliemk, Guido (2015) Structure-dependent deconjugation of flavonoid glucuronides by human beta-glucuronidase - in vitro and in silico analyses. Planta Med. 81 (12/13), pp. 1182-1189. Fulltext not available.

2014

Flemming, Marcel (2014) Phytochemische, pharmakologische und chemoökologische Untersuchungen zu Sesquiterpenlactonen aus Kamille, Schafgarbe und Arnika. PhD, Universität Regensburg.

Herrmann, Josef M., Untergehrer, Monika, Jürgenliemk, Guido, Heilmann, Jörg and König, Burkhard (2014) Synthesis of Phenyl-1-benzoxepinols Isolated from Butcher’s Broom and Analogous Benzoxepines. European Journal of Organic Chemistry 2014 (15), pp. 3170-3181. Fulltext not available.

Scherübl, Rosmarie Barbara (2014) Qualitative und quantitative Analytik von Pflanzen aus der Traditionellen Chinesischen Medizin am Beispiel von Artemisiae scopariae herba, Saposhnikoviae radix und Siegesbeckiae herba. PhD, Universität Regensburg.

Bücherl, Daniel (2014) Isolation of kaempferol glycosides from Ginkgo biloba leaves and synthesis, identification and quantification of their major in vivo metabolites. PhD, Universität Regensburg.

Kremb, Stephan, Helfer, Markus and Kraus, Birgit (2014) Aqueous Extracts of the Marine Brown Alga Lobophora variegata Inhibit HIV-1 Infection at the Level of Virus Entry into Cells. PloS ONE 9, e103895.

2013

Schmidt, Sebastian (2013) Phytochemische und pharmakologische in vitro Untersuchungen zu Hypericum empetrifolium WILLD. PhD, Universität Regensburg.

Knuth, Susanne (2013) Pharmakologische und pharmakokinetische Untersuchungen zu Salicylalkoholderivaten aus Salicis cortex. PhD, Universität Regensburg.

Zenger, Katharina (2013) In vitro studies of the hepatotoxic and hepatoprotective potential and metabolism of chalcones and a tacrine-silibinin codrug. PhD, Universität Regensburg.

Motyl, Magdalena (2013) The absorption of xanthohumol in in vitro and in vivo studies and the investigation of the biological activity of structurally related chalcones. PhD, Universität Regensburg.

2012

Saugspier, Michael Sebastian (2012) Analysis of the anti-fibrotic effects of hop bitter acids on hepatic stellate cells and their anti-tumorigenic effects on hepatocellular carcinoma cells. PhD, Universität Regensburg.

Rothenhöfer, Martin, Scherübl, Rosmarie, Bernhardt, Günther, Heilmann, Jörg and Buschauer, Armin (2012) Qualitative and quantitative analysis of hyaluronan oligosaccharides with high performance thin layer chromatography using reagent-free derivatization on amino-modified silica and electrospray ionization-quadrupole time-of-flight mass spectrometry coupling on normal phase. Journal of chromatography. A 1248, pp. 169-77. Fulltext not available.

Freischmidt, Anne (2012) Phytochemische, analytische und pharmakologische in vitro Untersuchungen zu den phenolischen Inhaltsstoffen eines standardisierten Weidenrindenextraktes. PhD, Universität Regensburg.

Romanski, Steffen, Kraus, Birgit, Guttentag, Miguel, Schlundt, Waldemar, Rücker, Hannelore, Adler, Andreas, Neudörfl, Jörg-Martin, Alberto, Roger, Amslinger, Sabine and Schmalz, Hans-Günther (2012) Acyloxybutadiene tricarbonyl iron complexes as enzyme-triggered CO-releasing molecules (ET-CORMs): a structure-activity relationship study. Dalton Transactions 41 (45), pp. 13862-13875.

2011

Elumalai, Preetham (2011) Biochemical and functional studies on mouse ficolin-B, a novel pattern recognition molecule of the innate immune system. PhD, Universität Regensburg.

Barbic, Matej (2011) Isolation and identification of the constituents from Ruscus aculeatus L. and their in vitro activity. PhD, Universität Regensburg.

2010

Sutor, Sarah (2010) The GTPase assay as a highly sensitive model system for characterization of human cannabinoid
receptors and their ligands.
G alpha i2 co-expression and fusion studies
and the impact of RGS proteins.
PhD, Universität Regensburg.

Haase, Susann (2010) Screening entomopathogener Pilze in Zytotoxizitäts-Assays – Identifizierung von Sekundärmetaboliten aus Isaria cateniannulata. PhD, Universität Regensburg.

Brem, Tobias (2010) Untersuchungen zur pharmazeutischen Qualität pflanzlicher Drogen aus der Traditionellen Chinesischen Medizin an den Beispielen von Astragalus membranaceus, Coptis spec., Forsythia suspensa und Leonurus japonicus. PhD, Universität Regensburg.

Rook, Yvonne, Schmidtke, Kai-Uwe, Gaube, Friedemann, Schepmann, Dirk, Wuensch, Bernhard, Heilmann, Jörg, Lehmann, Jochen and Winckler, Thomas (2010) Bivalent beta -Carbolines as Potential Multitarget Anti-Alzheimer Agents. Journal of medicinal chemistry 53 (9), pp. 3611-3617. Fulltext not available.

Barbic, Matej, Macabeo, Allan Patrick G., Kreft, Samo and Heilmann, Jörg (2010) Cycloastragenol glycosides from Astragalus illyricus. Biochemical systematics and ecology 38 (3), pp. 460-462. Fulltext not available.

Shwe, Htay Htay, Aye, Mye, Sein, Myint Myint, Htay, Khin Than, Kreitmeier, Peter, Gertsch, Juerg, Reiser, Oliver and Heilmann, Jörg (2010) Cytotoxic Steroidal Saponins from the Rhizomes of Tacca integrifolia. Chemistry & Biodiversity 7 (3), pp. 610-622. Fulltext not available.

Schmidt, Florian, Schmidt, Jennifer, Riechers, Alexander, Haase, Susann, Bosserhoff, Anja-Katrin, Heilmann, Jörg and Konig, Burkhard (2010) DNA Staining in Agarose Gels with ZN2+-Cyclen-Pyrene. Nucleosides, Nucleotides & Nucleic Acids 29 (10), pp. 748-759. Fulltext not available.

Schmidt, Florian, Schmidt, J., Riechers, A., Haase, S., Bosserhoff, Anja-Katrin, Heilmann, J. and König, Burkhard (2010) DNA Staining in Agarose Gels with Zn2+ -Cyclen-Pyrene. Nucleosides, Nucleotides & Nucleic Acids (29), pp. 748-759. Fulltext not available.

Geiger, Sarah, Nickl, Kathrin, Schneider, Erich H., Seifert, Roland and Heilmann, Jörg (2010) Establishment of recombinant cannabinoid receptor assays and characterization of several natural and synthetic ligands. Naunyn-Schmiedebergs Archiv für Pharmakologie 382 (2), pp. 177-191. Fulltext not available.

Kraus, Birgit, Wolff, Horst, Elstner, Erich F. and Heilmann, Jörg (2010) Hyperforin is a modulator of inducible nitric oxide synthase and phagocytosis in microglia and macrophages. Naunyn-Schmiedebergs Archiv für Pharmakologie 381 (6), pp. 541-553. Fulltext not available.

Bradacs, Gesine, Maes, Louis and Heilmann, Jörg (2010) In vitro cytotoxic, antiprotozoal and antimicrobial activities of medicinal plants from Vanuatu. Phytotherapy research 24 (6), pp. 800-809. Fulltext not available.

Heilmann, Jörg (2010) New medical applications of plant secondary metabolites. In: Wink, Michael, (ed.) Functions and Biotechnology of Plant Secondary Metabolites. Annual Plant Reviews, 39. Wiley, New York, pp. 348-380. ISBN 978-1-4051-8528-8. Fulltext not available.

Vogel, Susanne, Barbic, Matej, Juergenliemk, Guido and Heilmann, Jörg (2010) Synthesis, cytotoxicity, anti-oxidative and anti-inflammatory activity of chalcones and influence of A-ring modifications on the pharmacological effect. European journal of medicinal chemistry 45 (6), pp. 2206-2213. Fulltext not available.

Korte, G., Dreiseitel, A., Schreier, P., Oehme, A., Locher, S., Geiger, S., Heilmann, Jörg and Sand, P. G. (2010) Tea catechins' affinity for human cannabinoid receptors. Phytomedicine 17 (1), pp. 19-22. Fulltext not available.

Seemann, Andreas, Wallner, Teresa, Poschlod, Peter and Heilmann, Jörg (2010) Variation of sesquiterpene lactone contents in different Arnica montana populations: influence of ecological parameters. Planta medica 76 (8), pp. 837-842. Fulltext not available.

Dorn, Christoph, Bataille, Frauke, Gaebele, Erwin, Heilmann, Jörg and Hellerbrand, Claus (2010) Xanthohumol feeding does not impair organ function and homeostasis in mice. Food and chemical toxicology 48 (7), pp. 1890-1897. Fulltext not available.

Dorn, Christoph , Kraus, Birgit, Motyl, Magdalena, Weiss, Thomas S., Gehrig, Manfred, Schoelmerich, Juergen, Heilmann, Jörg and Hellerbrand, Claus (2010) Xanthohumol, a chalcon derived from hops, inhibits hepatic inflammation and fibrosis. Molecular nutrition & food research 54 (Suppl.), S205-S213. Fulltext not available.

Dorn, Christoph , Weiss, Thomas S., Heilmann, Jörg and Hellerbrand, Claus (2010) Xanthohumol, a prenylated chalcone derived from hops, inhibits proliferation, migration and interleukin-8 expression of hepatocellular carcinoma cells. International journal of oncology 36 (2), pp. 435-441. Fulltext not available.

2009

Dorn, Christoph Michael (2009) Analysis of the effects of xanthohumol on hepatic homeostasis, inflammation, fibrosis and cancerogenesis. PhD, Universität Regensburg.

Schlegl, Regina (2009) Untersuchungen zum Inhaltsstoffspektrum der Blätter und Stängel von Lycium anatolicum (A. Baytop et R. Mill). PhD, Universität Regensburg.

Groß, Philipp (2009) Modulation der Immunantwort in der mikrobiellen Sepsis durch lösliche Toll-like Rezeptoren. PhD, Universität Regensburg.

Hartkorn, Andreas, Hoffmann, Florian, Ajamieh, Hussam, Vogel, Susanne, Heilmann, Jörg, Gerbes, Alexander L., Vollmar, Angelika M. and Zahler, Stefan (2009) Antioxidant Effects of Xanthohumol and Functional Impact on Hepatic Ischemia-Reperfusion Injury. Journal of natural products 72 (10), pp. 1741-1747. Fulltext not available.

Vlachy, N., Touraud, D., Heilmann, Jörg and Kunz, W. (2009) Determining the cytotoxicity of catanionic surfactant mixtures on HeLa cells. Colloids and surfaces: B, Biointerfaces 70 (2), pp. 278-280. Fulltext not available.

Slapetova, Tereza, Smejkal, Karel, Innocenti, Gabbriella, Dall'Acqua, Stefano, Heilmann, Jörg, Babula, Petr, Hamzova, Eva and Zemlicka, Milan (2009) Glycosylated nervogenic acid derivatives from Liparis condylobulbon (Reichb.f.) leaves. Carbohydrate research 344 (13), pp. 1770-1774. Fulltext not available.

2008

Bradacs, Gesine (2008) Ethnobotanical survey and biological screening of medicinal plants from Vanuatu. PhD, Universität Regensburg.

Vogel, Susanne (2008) Synthese prenylierter Chalkone aus Hopfen und Bestimmung ihrer cytotoxischen und antioxidativen Aktivität. PhD, Universität Regensburg.

Nickl, Kathrin (2008) Establishment of functional cannabinoid receptor test systems and evaluation of ligands derived from Echinacea pallida. PhD, Universität Regensburg.

Fang, Lei, Kraus, Birgit, Lehmann, Jochen, Heilmann, Jörg, Zhang, Yihua and Decker, Michael (2008) Design and synthesis of tacrine-ferulic acid hybrids as multi-potent anti-Alzheimer drug candidates. Bioorganic & medicinal chemistry letters 18 (9), pp. 2905-2909. Fulltext not available.

Decker, Michael, Kraus, Birgit and Heilmann, Jörg (2008) Design, synthesis and pharmacological evaluation of hybrid molecules out of quinazolinimines and lipoic acid lead to highly potent and selective butyrylcholinesterase inhibitors with antioxidant properties. Bioorganic & medicinal chemistry 16 (8), pp. 4252-4261. Fulltext not available.

Nickl, Kathrin, Gardner, Eric E., Geiger, Sarah, Heilmann, Jörg and Seifert, Roland (2008) Differential coupling of the human cannabinoid receptors hCB1R and hCB2R to the G-protein Galpha i2beta 1gamma 2. Neuroscience letters 447 (1), pp. 68-72. Fulltext not available.

Vogel, Susanne, Ohmayer, Susanne, Brunner, Gabi and Heilmann, Jörg (2008) Natural and non-natural prenylated chalcones: Synthesis, cytotoxicity and anti-oxidative activity. Bioorganic & medicinal chemistry 16 (8), pp. 4286-4293. Fulltext not available.

Vlachy, N., Merle, C., Touraud, D., Schmidt, J., Talmon, Y., Heilmann, Jörg and Kunz, W. (2008) Spontaneous Formation of Bilayers and Vesicles in Mixtures of Single-Chain Alkyl Carboxylates: Effect of pH and Aging and Cytotoxicity Studies. Langmuir 24 (18), pp. 9983-9988. Fulltext not available.

Egger, Michael, Pellett, Patrina, Nickl, Kathrin, Geiger, Sarah, Graetz, Stephanie, Seifert, Roland, Heilmann, Jörg and Koenig, Burkhard (2008) Synthesis and cannabinoid receptor activity of ketoalkenes from echinacea pallida and nonnatural analogues. Chemistry: a European journal 14 (35), pp. 10978-10987. Fulltext not available.

Vogel, Susanne and Heilmann, Jörg (2008) Synthesis, Cytotoxicity, and Antioxidative Activity of Minor Prenylated Chalcones from Humulus lupulus. Journal of natural products 71 (7), pp. 1237-1241. Fulltext not available.

2007

Heilmann, Jörg (2007) Active substances from biologically active natural products. Chemie in unserer Zeit 41 (5), pp. 376-389. Fulltext not available.

Karioti, Anastasia, Skopeliti, Margarita, Tsitsilonis, Ourania, Heilmann, Jörg and Skaltsa, Helen (2007) Cytotoxicity and immunomodulating characteristics of labdane diterpenes from Marrubium cylleneum and Marrubium velutinum. Phytochemistry 68 (11), pp. 1587-1594. Fulltext not available.

Skaltsa, H., Georgakopoulos, P., Lazari, D., Karioti, A., Heilmann, Jörg, Sticher, Otto and Constantinidis, Th (2007) Flavonoids as chemotaxonomic markers in the polymorphic Stachys swainsonii (Lamiaceae). Biochemical systematics and ecology 35 (5), pp. 317-320. Fulltext not available.

Romagnoli, Romeo, Baraldi, Pier Giovanni, Carrion, Maria Dora, Cruz-Lopez, Olga, Preti, Delia, Tabrizi, Mojgan Aghazadeh, Fruttarolo, Francesca, Heilmann, Jörg, Bermejo, Jaime and Estevez, Francisco (2007) Hybrid molecules containing benzo[4,5]imidazo[1,2-d][1,2,4]thiadiazole and alpha -bromoacryloyl moieties as potent apoptosis inducers on human myeloid leukemia cells. Bioorganic & medicinal chemistry letters 17 (10), pp. 2844-2848. Fulltext not available.

Kraus, Birgit, Wolff, Horst, Heilmann, Jörg and Elstner, Erich F. (2007) Influence of Hypericum perforatum extract and its single compounds on amyloid-beta mediated toxicity in microglial cells. Life sciences 81 (11), pp. 884-894. Fulltext not available.

Gousiadou, Chrysoula, Karioti, Anastasia, Heilmann, Jörg and Skaltsa, Helen (2007) Iridoids from Scutellaria albida ssp. albida. Phytochemistry 68 (13), pp. 1799-1804. Fulltext not available.

Papaioannou, Paraskevi, Lazari, Diamanto, Karioti, Anastasia, Souleles, Christos, Heilmann, Jörg, Hadjipavlou-Litina, Dimitra and Skaltsa, Helen (2007) Phenolic compounds with antioxidant activity from Anthemis tinctoria L. (Asteraceae). Zeitschrift für Naturforschung: Section C, A journal of biosciences 62 (5/6), pp. 326-330. Fulltext not available.

Saroglou, Vasiliki, Karioti, Anastasia, Heilmann, Jörg, Kypriotakis, Zacharias and Skaltsa, Helen (2007) Sesquiterpene lactones from Anthemis melanolepis. Helvetica chimica acta 90 (1), pp. 171-175. Fulltext not available.

2006

Kelber, O., Wittwer, A., Lapke, C., Kroll, U., Weiser, D., Okpanyi, S. N. and Heilmann, Jörg (2006) Ex vivo/in vitro absorption of STW 5 (Iberogast) and its extract components. Phytomedicine 13 (Suppl.), pp. 107-113. Fulltext not available.

Calis, Ihsan, Birincioglu, S. Serap, Klrmlzlbekmez, Hasan, Pfeiffer, Bernhard and Heilmann, Jörg (2006) Secondary metabolites from Asphodelus aestivus. Zeitschrift für Naturforschung: Section B, a journal of chemical sciences 61 (10), pp. 1304-1310. Fulltext not available.

2005

Karioti, Anastasia, Heilmann, Jörg and Skaltsa, Helen (2005) Labdane diterpenes from Marrubium velutinum and Marrubium cylleneum. Phytochemistry 66 (9), pp. 1060-1066. Fulltext not available.

Cottiglia, Filippo, Casu, Laura, Bonsignore, Leonardo, Casu, Mariano, Floris, Costantino, Leonti, Marco, Gertsch, Juerg and Heilmann, Jörg (2005) New cytotoxic prenylated isoflavonoids from Bituminaria morisiana. Planta medica 71 (3), pp. 254-260. Fulltext not available.

Karioti, Anastasia, Heilmann, Jörg and Skaltsa, Helen (2005) Secondary metabolites from Marrubium velutinum, growing wild in Greece. Zeitschrift für Naturforschung: Section B, a journal of chemical sciences 60 (3), pp. 328-332. Fulltext not available.

Romagnoli, Romeo, Baraldi, Pier Giovanni, Iaconinoto, Maria Antonietta, Carrion, Maria Dora, Tabrizi, Mojgan Aghazadeh, Gambari, Roberto, Borgatti, Monica and Heilmann, Jörg (2005) Synthesis and biological activity of alpha-bromoacryloyl lexitropsin conjugates. European journal of medicinal chemistry 40 (11), pp. 1123-1128. Fulltext not available.

2004

Leonti, Marco, Heilmann, Jörg, Heinrich, Michael and Sticher, Otto (2004) Bioactive natural products from the Popoluca Indian medicinal plant Mosquitoxylum jamaicense (Anacardiaceae). Revista latinoamericana de química 32 (3), pp. 87-94. Fulltext not available.

Cottiglia, Filippo, Dhanapal, Boopathy, Sticher, Otto and Heilmann, Jörg (2004) New Chromanone Acids with Antibacterial Activity from Calophyllum brasiliense. Journal of natural products 67 (4), pp. 537-541. Fulltext not available.

Meremeti, A., Karioti, A., Skaltsa, H., Heilmann, Jörg and Sticher, Otto (2004) Secondary metabolites from Stachys ionica. Biochemical systematics and ecology 32 (2), pp. 139-151. Fulltext not available.

2003

Karioti, Anastasia, Skaltsa, Helen, Heilmann, Jörg and Sticher, Otto (2003) Acylated flavonoid and phenylethanoid glycosides from Marrubium velutinum. Phytochemistry 64 (2), pp. 655-660. Fulltext not available.

Winkelmann, Karin, San, Metin, Kypriotakis, Zacharias, Skaltsa, Helen, Bosilij, Blazenka and Heilmann, Jörg (2003) Antibacterial and cytotoxic activity of prenylated bicyclic acylphloroglucinol derivatives from Hypericum amblycalyx. Zeitschrift für Naturforschung: Section C, A journal of biosciences 58 (7/8), pp. 527-532. Fulltext not available.

Gertsch, Juerg, Tobler, Rebekka Thoeni, Brun, Reto, Sticher, Otto and Heilmann, Jörg (2003) Antifungal, antiprotozoal, cytotoxic and piscicidal properties of justicidin B and a new arylnaphthalide lignan from Phyllanthus piscatorum. Planta medica 69 (5), pp. 420-424. Fulltext not available.

Gertsch, Jurg, Guttinger, Martin, Heilmann, Jörg and Sticher, Otto (2003) Curcumin differentially modulates mRNA profiles in Jurkat T and human peripheral blood mononuclear cells. Bioorganic & medicinal chemistry 11 (6), pp. 1057-1063. Fulltext not available.

Hilmi, Fatima, Gertsch, Jurg, Bremner, Paul, Valovic, Silvia, Heinrich, Michael, Sticher, Otto and Heilmann, Jörg (2003) Cytotoxic versus anti-inflammatory effects in HeLa, Jurkat T and human peripheral blood cells caused by guaianolide-Type sesquiterpene lactones. Bioorganic & medicinal chemistry 11 (17), pp. 3659-3663. Fulltext not available.

Gertsch, Jurg, Sticher, Otto, Schmidt, Thomas and Heilmann, Jörg (2003) Influence of helenanolide-type sesquiterpene lactones on gene transcription profiles in Jurkat T cells and human peripheral blood cells: anti-inflammatory and cytotoxic effects. Biochemical Pharmacology 66 (11), pp. 2141-2153. Fulltext not available.

Akbay, Pinar, Calis, Ihsan, Heilmann, Jörg and Sticher, Otto (2003) Ionone, iridoid and phenylethanoid glycosides from Ajuga salicifolia. Zeitschrift für Naturforschung: Section C, A journal of biosciences 58 (3/4), pp. 177-180. Fulltext not available.

Hilmi, Fatima, Sticher, Otto and Heilmann, Jörg (2003) New cytotoxic sesquiterpene lactones from Warionia saharae. Planta medica 69 (5), pp. 462-464. Fulltext not available.

Akbay, Pinar, Calis, Ihsan, Heilmann, Jörg and Sticher, Otto (2003) New stigmastane sterols from Ajuga salicifolia. Journal of natural products 66 (4), pp. 461-465. Fulltext not available.

Akbay, Pinar, Gertsch, Jurg, Cahs, Ihsan, Heilmann, Jörg, Zerbe, Oliver and Sticher, Otto (2003) Novel antileukemic sterol glycosides from ajuga salicifolia. Helvetica Chimica Acta 86 (3), p. 900. Fulltext not available.

Heilmann, Jörg, Winkelmann, K. and Sticher, Otto (2003) Studies on the antioxidative activity of phloroglucinol derivatives isolated from hypericum species. Planta medica 69 (3), pp. 202-206. Fulltext not available.

Hordegen, P., Hertzberg, H., Heilmann, Jörg, Langhans, W. and Maurer, V. (2003) The anthelmintic efficacy of five plant products against gastrointestinal trichostrongylids in artificially infected lambs. Veterinary parasitology 117 (1-2), pp. 51-60. Fulltext not available.

2002

Hilmi, Fatima, Sticher, Otto and Heilmann, Jörg (2002) New cytotoxic 6,7-cis and 6,7-trans configured guaianolides from Warionia saharae. Journal of natural products 65 (4), pp. 523-526. Fulltext not available.

Akbay, Pinar, Gertsch, Juerg, Cahs, Ihsan, Heilmann, Jörg, Zerbe, Oliver and Sticher, Otto (2002) Novel antileukemic sterol glycosides from Ajuga salicifolia. Helvetica chimica acta 85 (7), pp. 1930-1942. Fulltext not available.

Prinz, Sonja, Muellner, Ursula, Heilmann, Jörg, Winkelmann, Karin, Sticher, Otto, Haslinger, Ernst and Huefner, Antje (2002) Oxidation Products of Abietic Acid and Its Methyl Ester. Journal of natural products 65 (11), pp. 1530-1534. Fulltext not available.

Schmidt, Thomas J. and Heilmann, Jörg (2002) Quantitative structure-cytotoxicity relationships of sesquiterpene lactones derived from partial charge (q)-based fractional accessible surface area descriptors (q_frASAs). Quantitative structure activity relationships 21 (3), pp. 277-287. Fulltext not available.

Sagen, Anne-Lise, Gertsch, Jurg, Becker, Rita, Heilmann, Jörg and Sticher, Otto (2002) Quinolizidine alkaloids from the curare adjuvant Clathrotropis glaucophylla. Phytochemistry 61 (8), pp. 975-978. Fulltext not available.

Gertsch, Juerg, Guettinger, Martin, Sticher, Otto and Heilmann, Jörg (2002) Relative Quantification of mRNA Levels in Jurkat T Cells with RT-Real Time-PCR (RT-rt-PCR): New Possibilities for the Screening of Anti-Inflammatory and Cytotoxic Compounds. Pharmaceutical research 19 (8), pp. 1236-1243. Fulltext not available.

Jager, H., Meinel, L., Dietz, B., Lapke, C., Bauer, R., Merkle, H. P. and Heilmann, Jörg (2002) Transport of alkamides from Echinacea species through Caco-2 monolayers. Planta medica 68 (5), pp. 469-471. Fulltext not available.

2001

Dietz, B., Heilmann, Jörg and Bauer, R. (2001) Absorption of dodeca-2E,4E,8Z,10E/Z-tetraenoic acid isobutylamides after oral application of Echinacea purpurea tincture. Planta medica 67 (9), pp. 863-864. Fulltext not available.

Calis, Ihsan, Heilmann, Jörg, Tasdemir, Deniz, Linden, Anthony, Ireland, Chris M. and Sticher, Otto (2001) Flavonoid, iridoid, and lignan glycosides from Putoria calabrica. Journal of natural products 64 (7), pp. 961-964. Fulltext not available.

Resch, M., Heilmann, Jörg, Steigel, A. and Bauer, R. (2001) Further phenols and polyacetylenes from the rhizomes of Atractylodes lancea and their anti-inflammatory activity. Planta medica 67 (5), pp. 437-442. Fulltext not available.

Winkelmann, Karin, Heilmann, Jörg, Zerbe, Oliver, Rali, Topul and Sticher, Otto (2001) Further prenylated bi- and tricyclic phloroglucinol derivatives from Hypericum papuanum. Helvetica chimica acta 84 (11), pp. 3380-3392. Fulltext not available.

Heilmann, Jörg, Brun, R., Mayr, S., Rali, T. and Sticher, Otto (2001) Minor cytotoxic and antibacterial compounds from the rhizomes of Amomum aculeatum. Phytochemistry 57 (8), pp. 1281-1285. Fulltext not available.

Winkelmann, Karin, Heilmann, Jörg, Zerbe, Oliver, Rali, Topul and Sticher, Otto (2001) New Prenylated Bi- and Tricyclic Phloroglucinol Derivatives from Hypericum papuanum. Journal of natural products 64 (6), pp. 701-706. Fulltext not available.

Liu, H., Heilmann, Jörg, Rali, T. and Sticher, Otto (2001) New tirucallane-type triterpenes from Dysoxylum variabile. Journal of natural products 64 (2), pp. 159-163. Fulltext not available.

Heilmann, Jörg, Wasescha, M. R. and Schmidt, T. J. (2001) The influence of glutathione and cysteine levels on the cytotoxicity of helenanolide type sesquiterpene lactones against KB cells. Bioorganic & medicinal chemistry 9 (8), pp. 2189-2194. Fulltext not available.

Jaki, B., Zerbe, O., Heilmann, Jörg and Sticher, Otto (2001) Two novel cyclic peptides with antifungal activity from the cyanobacterium Tolypothrix byssoidea (EAWAG 195). Journal of natural products 64 (2), pp. 154-158. Fulltext not available.

2000

Heilmann, Jörg, Mayr, Stefan, Brun, Reto, Rali, Topul and Sticher, Otto (2000) Antiprotozoal activity and cytotoxicity of novel 1,7-dioxadispiro[5.1.5.2]pentadeca-9,12-dien-11-one derivatives from Amomum aculeatum. Helvetica Chimica Acta 83 (11), pp. 2939-2945. Fulltext not available.

Quadri-Spinelli, T., Heilmann, Jörg, Rali, T. and Sticher, O. (2000) Bioactive coumarin derivatives from the fern Cyclosorus interruptus. Planta medica 66 (8), pp. 728-733. Fulltext not available.

Wirz, A., Simmen, U., Heilmann, Jörg, Calis, I., Meier, B. and Sticher, Otto (2000) Bisanthraquinone glycosides of Hypericum perforatum with binding inhibition to CRH-1 receptors. Phytochemistry 55 (8), pp. 941-947. Fulltext not available.

Ankli, A., Heilmann, Jörg, Heinrich, M. and Sticher, O. (2000) Cytotoxic cardenolides and antibacterial terpenoids from Crossopetalum gaumeri. Phytochemistry 54 (5), pp. 531-537. Fulltext not available.

Jaki, B., Heilmann, Jörg and Sticher, O. (2000) New Antibacterial Metabolites from the Cyanobacterium Nostoc commune (EAWAG 122b). Journal of Natural Products 63 (9), pp. 1283-1285. Fulltext not available.

Winkelmann, Karin, Heilmann, Jörg, Zerbe, Oliver, Rali, Topul and Sticher, Otto (2000) New Phloroglucinol Derivatives from Hypericum papuanum. Journal of natural products 63 (1), pp. 104-108. Fulltext not available.

Jaki, B., Orjala, J., Heilmann, Jörg, Linden, A., Vogler, B. and Sticher, O. (2000) Novel extracellular diterpenoids with biological activity from the cyanobacterium Nostoc commune. Journal of natural products 63 (3), pp. 339-343. Fulltext not available.

Schuhly, Wolfgang, Heilmann, Jörg, Calis, Ihsan and Sticher, Otto (2000) Novel triterpene saponins from Zizyphus joazeiro. Helvetica Chimica Acta 83 (7), pp. 1509-1516. Fulltext not available.

Heilmann, Jörg, Calis, I., Kirmizibekmez, H., Schuhly, W., Harput, S. and Sticher, O. (2000) Radical scavenger activity of phenylethanoid glycosides in FMLP stimulated human polymorphonuclear leukocytes: structure-activity relationships. Planta medica 66 (8), pp. 746-748. Fulltext not available.

Schmidt, T. J. and Heilmann, Jörg (2000) Tetrahydrofuran lignans from Illicium floridanum and their activity in a luminol enhanced chemiluminescence assay. Planta medica 66 (8), pp. 749-751. Fulltext not available.

1999

Heilmann, Jörg, Muller, E. and Merfort, I. (1999) Flavonoid glucosides and dicaffeoylquinic acids from flowerheads of Buphthalmum salicifolium. Phytochemistry 51 (5), pp. 713-718. Fulltext not available.

Heilmann, Jörg and Bauer, Rudolf (1999) New medical applications of plant secondary metabolites. Annual plant reviews 3 (Functi), pp. 274-310. Fulltext not available.

Schuhly, W., Heilmann, Jörg, Calis, I. and Sticher, O. (1999) New triterpenoids with antibacterial activity from Zizyphus joazeiro. Planta medica 65 (8), pp. 740-743. Fulltext not available.

1998

Heilmann, Jörg, Resch, M. and Bauer, R. (1998) Antioxidant activity of constituents from Atractylodes lancea. Pharmaceutical and pharmacological letters 8 (2), pp. 69-71. Fulltext not available.

Lobitz, G. O., Heilmann, Jörg, Zschocke, S., Tamayo-Castillo, G., Bauer, R. and Merfort, I. (1998) Bornyl cinnamate derivatives with antiinflammatory activity from Verbesina turbacensis. Pharmaceutical and pharmacological letters 8 (3), pp. 115-118. Fulltext not available.

Heilmann, Jörg and Merfort, Irmgard (1998) Current knowledge on metabolism of flavonoids. Part 2. Resorption and metabolism of flavones, flavanones, flavanes, proanthocyanidines, and isoflavonoids. Pharmazie in unserer Zeit 27 (4), pp. 173-183. Fulltext not available.

Heilmann, Jörg and Merfort, Irmgard (1998) Current knowledge on the metabolism of flavonoids. Part 1. Resorption and metabolism of flavonols. Pharmazie in unserer Zeit 27 (2), pp. 58-65. Fulltext not available.

1996

Merfort, Irmgard, Heilmann, Jörg, Weiss, Manfred, Pietta, Piergiorgio and Gardana, Claudio (1996) Radical scavenger activity of three flavonoid metabolites studied by inhibition of chemiluminescence in human PMNs. Planta medica 62 (4), pp. 289-292. Fulltext not available.

1995

Heilmann, Jörg, Merfort, Irmgard and Weiss, Manfred (1995) Radical scavenger activity of different 3',4'-dihydroxyflavonols and 1,5-dicaffeoylquinic acid studied by inhibition of chemiluminescence. Planta medica 61 (5), pp. 435-8. Fulltext not available.

1994

Merfort, Irmgard, Heilmann, Jörg, Hagedorn-Leweke, Ursula and Lippold, B. C. (1994) In vivo skin penetration studies of chamomile flavones. Pharmazie 49 (7), pp. 509-11. Fulltext not available.

1993

Merfort, I. and Heilmann, Jörg (1993) 41st Anniversary of the Society for Medicinal Plant Research in Düsseldorf. Pharmazie in unserer Zeit 22 (5-6), pp. 323-8. Fulltext not available.

This list was generated on Fri Apr 19 08:56:55 2019 CEST.
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons