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Number of items: 182.

2024

Ferrando Plo, Lucas , Nitsopoulos, Athanasios, Friedle, Albrecht, Schmidberger, Andreas and Heilmann, Jörg (2024) Anthraquinone Residues in Dried Walnut (Juglans regia) Leaves for Herbal Infusions: Proof of Endogenous Origin via a Sampling-Driven and GC-MS/MS-Based Strategy. Journal of Agricultural and Food Chemistry 72 (48), pp. 26915-26925.

Unterholzner, Anna, Kuck, Katrin, Weinzierl, Anna, Lipowicz, Bartosz and Heilmann, Jörg (2024) An Unprecedented 4,8-Cycloeudesmane, Further New Sesquiterpenoids, a Triterpene, Steroids, and a Lignan from the Resin of Commiphora myrrha and Their Anti-Inflammatory Activity In Vitro. Molecules 29 (18), p. 4315.

2023

Kuck, Katrin, Unterholzner, Anna, Lipowicz, Bartosz, Schwindl, Sebastian, Jürgenliemk, Guido, Schmidt, Thomas J. and Heilmann, Jörg (2023) Terpenoids from Myrrh and Their Cytotoxic Activity against HeLa Cells. Molecules 28 (4), p. 1637.

2022

Mandigma, Mark John P. , Žurauskas, Jonas, MacGregor, Callum I., Edwards, Lee J. , Shahin, Ahmed , d'Heureuse, Ludwig, Yip, Philip, Birch, David J. S. , Gruber, Thomas, Heilmann, Jörg, John, Matthew P. and Barham, Joshua P. (2022) An organophotocatalytic late-stage N–CH3oxidation of trialkylamines toN-formamides with O2in continuous flow. Chemical Science 13 (7), pp. 1912-1924. Fulltext not available.

Greinwald, Anja, Hartmann, Martin, Heilmann, Jörg, Heinrich, Michael, Luick, Rainer and Reif, Albert (2022) Soil and Vegetation Drive Sesquiterpene Lactone Content and Profile in Arnica montana L. Flower Heads From Apuseni-Mountains, Romania. Frontiers in Plant Science 13. Fulltext not available.

2021

Tremmel, Martina, Paetzel, Christian and Heilmann, Jörg (2021) In Vitro Liver Metabolism of Six Flavonoid C-Glycosides. Molecules 26 (21), pp. 1-14.

Heilmann, Jörg, Tremmel, Martina and Kiermaier, Josef (2021) In Vitro Metabolism of Six C-Glycosidic Flavonoids from Passiflora incarnata L. International Journal of Molecular Sciences 2021 (22), p. 6566. (Submitted)

Max, Julianna and Heilmann, Jörg (2021) Homoadamantane and Adamantane Acylphloroglucinols from Hypericum hirsutum. Planta Medica 87 (14), pp. 1167-1183. Fulltext not available.

Grafakou, Maria-Eleni, Barda, Christina, Pintać, Diandra, Lesjak, Marija, Heilmann, Jörg and Skaltsa, Helen (2021) Prenylated Acylphloroglucinols from Hypericum jovis with Anti-inflammatory Potential. Planta Medica 87 (14), pp. 1184-1191. Fulltext not available.

Daskalaki, Artemis, Grafakou, Maria-Eleni , Barda, Christina, Kypriotakis, Zacharias, Heilmann, Jörg and Skaltsa, Helen (2021) Secondary metabolites from Hypericum trichocaulon Boiss. & Heldr., growing wild in the island of crete. Biochemical Systematics and Ecology 97, p. 104294. Fulltext not available.

2020

Kuck, Katrin, Jürgenliemk, Guido, Lipowicz, Bartosz and Heilmann, Jörg (2020) Sesquiterpenes from Myrrh and Their ICAM-1 Inhibitory Activity In Vitro. Molecules 26 (1), p. 42.

Weber, Laura, Kuck, Katrin, Jürgenliemk, Guido, Heilmann, Jörg, Lipowicz, Bartosz and Vissiennon, Cica (2020) Anti-Inflammatory and Barrier-Stabilising Effects of Myrrh, Coffee Charcoal and Chamomile Flower Extract in a Co-Culture Cell Model of the Intestinal Mucosa. Biomolecules 10 (7), p. 1033. Fulltext not available.

Pontes de Sousa, Ingrid, Ferreira, Antônio Gilberto , Miller Crotti, Antônio Eduardo, Alves dos Santos, Raquel, Kiermaier, Josef, Kraus, Birgit, Heilmann, Jörg and Jacometti Cardoso Furtado, Niege Araçari (2020) New antifungal ent-labdane diterpenes against Candida glabrata produced by microbial transformation of ent-polyalthic acid. Bioorganic Chemistry 95, p. 103560. Fulltext not available.

2019

Untergehrer, Monika, Kiermaier, Josef, Reintjes, Susanne, Heilmann, Jörg and Jürgenliemk, Guido (2019) Identification of phase-II metabolites from human serum samples after oral intake of a willow bark extract. Phytomedicine 57, pp. 396-402. Fulltext not available.

Schwindl, Sebastian, Kraus, Birgit and Heilmann, Jörg (2019) Secondary metabolites from the leaves of Juglans regia L. Biochemical Systematics and Ecology 83, pp. 130-136. Fulltext not available.

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.

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.

Mathioudaki, Angeliki, Berzesta, Ariola, Kypriotakis, Zacharias, Skaltsa, Helen and Heilmann, Jörg (2018) Phenolic metabolites from Hypericum kelleri Bald., an endemic species of Crete (Greece). Phytochemistry 146, pp. 1-7. Fulltext not available.

2017

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.

Makule, Edna, Schmidt, Thomas J., Heilmann, Jörg and Kraus, Birgit (2017) Diarylheptanoid glycosides of Myrica 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.

Lorenz, Peter, Knittel, Diana N., Conrad, Jürgen, Lotter, Eva M., Heilmann, Jörg, Stintzing, Florian C. and Kammerer, Dietmar R. (2016) 1-Acetyl-3-[(3R)-hydroxyfatty acyl]glycerols: Lipid Compounds fromEuphrasia rostkovianaHayneandE. tetraquetra(Bréb.)Arrond. Chemistry & Biodiversity 13 (5), pp. 602-612. Fulltext not available.

Sawatzky, Edgar, Wehle, Sarah, Kling, Beata, Wendrich, Jan, Bringmann, Gerhard, Sotriffer, Christoph A., Heilmann, Jörg and Decker, Michael (2016) Discovery of Highly Selective and Nanomolar Carbamate-Based Butyrylcholinesterase Inhibitors by Rational Investigation into Their Inhibition Mode. Journal of Medicinal Chemistry 59 (5), pp. 2067-2082. Fulltext not available.

Jones, Mike, Wang, Jun, Harmon, S., Kling, Beata and Heilmann, Jörg (2016) Novel selective butyrylcholinesterase inhibitors incorporating antioxidant functionalities as potential bimodal therapeutics for Alzheimer’s Disease. Molecules 21, p. 440.

Huang, Guozheng , Schramm, Simon, Heilmann, Jörg, Biedermann, David, Křen, Vladimír and Decker, Michael (2016) Unconventional application of the Mitsunobu reaction: Selective flavonolignan dehydration yielding hydnocarpins. Beilstein Journal of Organic Chemistry 12, pp. 662-669. Fulltext not available.

2015

Kokanova-Nedialkova, Zlatina , Kondeva-Burdina, Magdalena, Zheleva-Dimitrova, Dimitrina , Tzankova, Virginia, Nikolov, Stefan, Heilmann, Jörg and Nedialkov, Paraskev T. (2015) 6-Methoxyflavonol Glycosides with In Vitro Hepatoprotective Activity from Chenopodium Bonus-henricus Roots. Natural Product Communications 10 (8). 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.

Flemming, Marcel, Kraus, Birgit, Rascle, Anne, Jürgenliemk, Guido, Fuchs, Simone, Fürst, Robert and Heilmann, Jörg (2015) Revisited anti-inflammatory activity of matricine in vitro: Comparison with chamazulene. Fitoterapia 106, pp. 122-128. Fulltext not available.

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

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.

Darras, Fouad H., Kling, Beata, Sawatzky, Edgar, Heilmann, Jörg and Decker, Michael (2014) Cyclic acyl guanidines bearing carbamate moieties allow potent and dirigible cholinesterase inhibition of either acetyl- or butyrylcholinesterase. Bioorganic & Medicinal Chemistry 22 (17), pp. 5020-5034. Fulltext not available.

Huang, Guozheng , Pemp, Daniela, Stadtmüller, Patricia, Nimczick, Martin, Heilmann, Jörg and Decker, Michael (2014) Design, synthesis and in vitro evaluation of novel uni- and bivalent ligands for the cannabinoid receptor type 1 with variation of spacer length and structure. Bioorganic & Medicinal Chemistry Letters 24 (17), pp. 4209-4214. Fulltext not available.

Kling, Beata, Bücherl, Daniel, Palatzky, Peter, Matysik, Frank-Michael, Decker, Michael, Wegener, Joachim and Heilmann, Jörg (2014) Flavonoids, Flavonoid Metabolites, and Phenolic Acids Inhibit Oxidative Stress in the Neuronal Cell Line HT-22 Monitored by ECIS and MTT Assay: A Comparative Study. Journal of Natural Products 77 (3), pp. 446-454. Fulltext not available.

Huang, Guozheng , Kling, Beata, Darras, Fouad H., Heilmann, Jörg and Decker, Michael (2014) Identification of a neuroprotective and selective butyrylcholinesterase inhibitor derived from the natural alkaloid evodiamine. European Journal of Medicinal Chemistry 81, pp. 15-21. Fulltext not available.

Nimczick, Martin, Pemp, Daniela, Darras, Fouad H., Chen, Xinyu, Heilmann, Jörg and Decker, Michael (2014) Synthesis and biological evaluation of bivalent cannabinoid receptor ligands based on hCB2R selective benzimidazoles reveal unexpected intrinsic properties. Bioorganic & Medicinal Chemistry 22 (15), pp. 3938-3946. Fulltext not available.

Jirásek, Petr, Amslinger, Sabine and Heilmann, Jörg (2014) Synthesis of Natural and Non-natural Curcuminoids and their Neuroprotective Activity against Glutamate-induced Oxidative Stress in HT-22 Cells. J. Nat. Prod. 77, pp. 2206-2217. Fulltext not available.

Sun, Qiu, Schmidt, Sebastian, Tremmel, Martina, Heilmann, Jörg and König, Burkhard (2014) Synthesis of natural-like acylphloroglucinols with anti-proliferative, anti-oxidative and tube-formation inhibitory activity. European Journal of Medicinal Chemistry 85, pp. 621-628. Fulltext not available.

Macabeo, Allan Patrick G., Martinez, Franze Perry A., Kurtán, Tibor , Tóth, László, Mándi, Attila , Schmidt, Sebastian, Heilmann, Jörg, Alejandro, Grecebio Jonathan D., Knorn, Matthias, Dahse, Hans-Martin and Franzblau, Scott G. (2014) Tetrahydroxanthene-1,3(2H)-dione Derivatives fromUvaria valderramensis. Journal of Natural Products 77 (12), pp. 2711-2715. Fulltext not available.

2013

Klein, Regina, Müller, Eva, Kraus, Birgit, Brunner, Gabi, Estrine, Boris , Touraud, Didier, Heilmann, Jörg, Kellermeier, Matthias and Kunz, Werner (2013) Biodegradability and cytotoxicity on human cell lines of choline soaps: effects of chain length and cation. RSC Advances 3 (45), pp. 23347-23354. Fulltext not available.

Knuth, Susanne, Abdelsalam, Rania, Khayyal, Mohamed, Schweda, Frank, Heilmann, Jörg, Kees, Martin, Mair, Georg, Kees, Frieder and Jürgenliemk, Guido (2013) Catechol Conjugates Are In Vivo Metabolites of Salicis cortex. Planta Medica 79 (16), pp. 1489-1494. Fulltext not available.

Scherübl, Rosmarie, Manns, Detlef, Heilmann, Jörg and Franz, Gerhard (2013) Comparison of HPLC Versus HPTLC-Densitometry for the Quantification of Chromone Glucosides in Saposhnikoviae divaricatae Radix. Chromatographia 76 (21-22), pp. 1537-1543. Fulltext not available.

Oberprieler, Christoph, Dietz, Lena, Harlander, Christine and Heilmann, Jörg (2013) Molecular and phytochemical evidence for the taxonomic integrity of Salix alba, S. fragilis, and their hybrid S. × rubens (Salicaceae) in mixed stands in SE Germany. Plant Systematics and Evolution 299 (6), pp. 1107-1118. Fulltext not available.

Dorn, Christoph , Massinger, Sabine, Wuzik, Andreas, Heilmann, Jörg and Hellerbrand, Claus (2013) Xanthohumol suppresses inflammatory response to warm ischemia–reperfusion induced liver injury. Experimental and Molecular Pathology 94 (1), pp. 10-16. Fulltext not available.

2012

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.

Dorn, Christoph , Heilmann, Jörg and Hellerbrand, Claus (2012) Protective effect of xanthohumol on toxin-induced liver inflammation and fibrosis. International Journal of Clinical and Experimental Pathology 5 (1), pp. 29-36.

Schmidt, Sebastian , Jürgenliemk, Guido, Schmidt, Thomas J. , Skaltsa, Helen and Heilmann, Jörg (2012) Bi-, Tri-, and Polycyclic Acylphloroglucinols from Hypericum empetrifolium. Journal of Natural Products 75 (10), pp. 1697-1705. Fulltext not available.

Vo, Hau T., Nguyen, Ngoc-Tuyet T., Nguyen, Hieu T., Do, Khoa Q. , Connolly, Joseph D., Maas, Gerhard, Heilmann, Jörg, Werz, Udo R., Pham, Hung D. and Nguyen, Lien-Hoa D. (2012) Cytotoxic tetraoxygenated xanthones from the bark of Garcinia schomburgkiana. Phytochemistry Letters 5 (3), pp. 553-557. Fulltext not available.

Tavčar, Eva, Barbič, Matej, Heilmann, Jörg and Kreft, Samo (2012) High levels of cycloartenol derivatives from Euphorbia acanthothamnos. Biochemical Systematics and Ecology 44, pp. 83-85. Fulltext not available.

Saugspier, Michael, Dorn, Christoph , Thasler, Wolfgang E., Gehrig, Manfred, Heilmann, Jörg and Hellerbrand, Claus (2012) Hop bitter acids exhibit anti-fibrogenic effects on hepatic stellate cells in vitro. Experimental and Molecular Pathology 92 (2), pp. 222-228. Fulltext not available.

Saugspier, Michael, Dorn, Christoph , Czech, Barbara, Gehrig, Manfred, Heilmann, Jörg and Hellerbrand, Claus (2012) Hop bitter acids inhibit tumorigenicity of hepatocellular carcinoma cells in vitro. Oncology Reports 28 (4), pp. 1423-1428. Fulltext not available.

Win, Thida, Htwe, Thant Thant, Shwe, Htay Htay and Heilmann, Jörg (2012) Lavandulyl Flavanones from the Stems of Hypericum calycinum L. Chemistry & Biodiversity 9 (6), pp. 1198-1204. Fulltext not available.

Darras, Fouad H., Kling, Beata, Heilmann, Jörg and Decker, Michael (2012) Neuroprotective Tri- and Tetracyclic BChE Inhibitors Releasing Reversible Inhibitors upon Carbamate Transfer. ACS Medicinal Chemistry Letters 3 (11), pp. 914-919. Fulltext not available.

Schmidt, Sebastian, Jürgenliemk, Guido, Skaltsa, Helen and Heilmann, Jörg (2012) Phloroglucinol derivatives from Hypericum empetrifolium with antiproliferative activity on endothelial cells. Phytochemistry 77, pp. 218-225. Fulltext not available.

Nguyen, Le-Thu T., Nguyen, Hieu T., Barbič, Matej, Brunner, Gabi, Heilmann, Jörg, Pham, Hung D., Nguyen, Duc M. and Nguyen, Lien-Hoa D. (2012) Polyisoprenylated acylphloroglucinols and a polyisoprenylated tetracyclic xanthone from the bark of Calophyllum thorelii. Tetrahedron Letters 53 (34), pp. 4487-4493. Fulltext not available.

Chen, Xinyu, Zenger, Katharina, Lupp, Amelie, Kling, Beata, Heilmann, Jörg, Fleck, Christian, Kraus, Birgit and Decker, Michael (2012) Tacrine-Silibinin Codrug Shows Neuro- and Hepatoprotective Effects in Vitro and Pro-Cognitive and Hepatoprotective Effects in Vivo. Journal of Medicinal Chemistry 55 (11), pp. 5231-5242. Fulltext not available.

2011

Kokanova-Nedialkova, Zlatina , Bücherl, Daniel, Nikolov, Stefan, Heilmann, Jörg and Nedialkov, Paraskev T. (2011) Flavonol glycosides from Chenopodium foliosum Asch. Phytochemistry Letters 4 (3), pp. 367-371. Fulltext not available.

Sutor, Sarah, Heilmann, Jörg and Seifert, Roland (2011) Impact of fusion to Gαi2 and co-expression with RGS proteins on pharmacological properties of human cannabinoid receptors CB1R and CB2R. Journal of Pharmacy and Pharmacology 63 (8), pp. 1043-1055. Fulltext not available.

Bradacs, Gesine, Heilmann, Jörg and Weckerle, Caroline S. (2011) Medicinal plant use in Vanuatu: A comparative ethnobotanical study of three islands. Journal of Ethnopharmacology 137 (1), pp. 434-448. Fulltext not available.

Oberprieler, Christoph, Hartl, Sabine, Schauer, Kerstin, Meister, Jörg and Heilmann, Jörg (2011) Morphological, phytochemical and genetic variation in mixed stands and a hybrid swarm of Senecio germanicus and S. ovatus (Compositae, Senecioneae). Plant Systematics and Evolution 293 (1-4), pp. 177-191. Fulltext not available.

Macabeo, Allan Patrick G., Vidar, Warren S., Chen, Xinyu, Decker, Michael, Heilmann, Jörg, Wan, Baojie, Franzblau, Scott G. , Galvez, Elano V., Aguinaldo, Ma. Alicia M. and Cordell, Geoffrey A. (2011) Mycobacterium tuberculosis and cholinesterase inhibitors from Voacanga globosa. European Journal of Medicinal Chemistry 46 (7), pp. 3118-3123. Fulltext not available.

Wolff, Horst, Motyl, Magdalena, Hellerbrand, Claus, Heilmann, Jörg and Kraus, Birgit (2011) Xanthohumol Uptake and Intracellular Kinetics in Hepatocytes, Hepatic Stellate Cells, and Intestinal Cells. Journal of Agricultural and Food Chemistry 59 (24), pp. 12893-12901. Fulltext not available.

2010

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.

Rook, Yvonne, Schmidtke, Kai-Uwe, Gaube, Friedemann, Schepmann, Dirk , Wünsch, Bernhard, Heilmann, Jörg, Lehmann, Jochen and Winckler, Thomas (2010) Bivalent β-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.

Barbič, 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.

Shwe, Htay Htay, Aye, Mye, Sein, Myint Myint, Htay, Khin Than, Kreitmeier, Peter, Gertsch, Jürg, 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 König, Burkhard (2010) DNA Staining in Agarose Gels with ZN2+-Cyclen-Pyrene. Nucleosides, Nucleotides & Nucleic Acids 29 (10), 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.

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-Schmiedeberg's Archives of Pharmacology 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.

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-Schmiedeberg's Archives of Pharmacology 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.

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.

Schempp, Harald, Vogel, Susanne, Hückelhoven, Ralph and Heilmann, Jörg (2010) Re-evaluation of superoxide scavenging capacity of xanthohumol. Free Radical Research 44 (12), pp. 1435-1444. 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.

Vogel, Susanne, Barbic, Matej, Jürgenliemk, 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 DifferentArnica montanaPopulations: Influence of Ecological Parameters. Planta Medica 76 (08), pp. 837-842. 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 , Bataille, Frauke, Gaebele, Erwin, Heilmann, Jörg and Hellerbrand, Claus (2010) Xanthohumol feeding does not impair organ function and homoeostasis in mice. Food and Chemical Toxicology 48 (7), pp. 1890-1897. Fulltext not available.

Dorn, Christoph, Bataille, Frauke, Gaebele, Erwin, Heilmann, Jörg and Hellerbrand, Claus (2010) Xanthohumol feeding does not impair organ function and homoeostasis 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

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.

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.

Vlachy, Nina, Touraud, Didier, Heilmann, Jörg and Kunz, Werner (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.

Šlapetová, Tereza, Šmejkal, Karel , Innocenti, Gabbriella, Dall’Acqua, Stefano, Heilmann, Jörg, Babula, Petr, Hamzová, Eva and Žemlička, Milan (2009) Glycosylated nervogenic acid derivatives from Liparis condylobulbon (Reichb.f.) leaves. Carbohydrate Research 344 (13), pp. 1770-1774. Fulltext not available.

2008

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.

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.

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 Gαi2β1γ2. 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.

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.

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.

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.

Romagnoli, Romeo, Baraldi, Pier Giovanni, Carrion, Maria Dora , Cruz-Lopez, Olga, Preti, Delia, Tabrizi, Mojgan Aghazadeh, Fruttarolo, Francesca, Heilmann, Jörg, Bermejo, Jaime and Estévez, Francisco (2007) Hybrid molecules containing benzo[4,5]imidazo[1,2-d][1,2,4]thiadiazole and α-bromoacryloyl moieties as potent apoptosis inducers on human myeloid leukaemia 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.

Kraus, Birgit, Wolff, Horst, Heilmann, Jörg and Elstner, Erich F. (2007) Influence of Hypericum perforatum extract and its single compounds on amyloid-β 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.

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.

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.

Heilmann, Jörg (2007) Wirkstoffe auf Basis biologisch aktiver Naturstoffe. Chemie in unserer Zeit 41 (5), pp. 376-389. 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, Kırmızıbekmez, 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.

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.

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 Wed Dec 10 00:48:14 2025 CET.
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