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Items where contributor is "Potterat, Olivier"

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2016

Corradi, Elisabetta and De Mieri, Maria and Cadisch, Larissa and Abbet, Christian and Hamburger, Matthias and Potterat, Olivier. (2016) New Acylated Flavonol Glycosides and a Phenolic Profile of Pritzelago alpina, a Forgotten Edible Alpine Plant. Chemistry & biodiversity, 13 (2). pp. 188-197.

2015

Oufir, Mouhssin and Seiler, Christina and Gerodetti, Manon and Gerber, Julia and Fürer, Karin and Mennet-von Eiff, Monica and Elsas, Siegward-M. and Brenneisen, Rudolf and von Mandach, Ursula and Hamburger, Matthias and Potterat, Olivier. (2015) Quantification of burfadienolides in bryophyllum pinnatum leaves and manufactured products by UHPLC-ESIMS/MS. Planta medica, 81 (12/13). pp. 1190-1197.

2014

Potterat, Olivier and Herzog, Carmela and Raith, Melanie and Ebrahimi Samad N., and Hamburger, Matthias. (2014) Irigermanone, a noriridal with unprecedented methylketone function from Iris germanica. Helvetica chimica acta, Vol. 97, fasc. 1 , S. 32–38.

Hata, Yoshie and Ebrahimi, Samad Nejad and De Mieri, Maria and Zimmermann, Stefanie and Mokoka, Tsholofelo and Naidoo, Dashnie and Fouche, Gerda and Maharaj, Vinesh and Kaiser, Marcel and Brun, Reto and Potterat, Olivier and Hamburger, Matthias. (2014) Antitrypanosomal isoflavan quinones from Abrus precatorius. Fitoterapia, Vol. 93. S. 81-87.

Abbet, C. and Slacanin, I. and Corradi, E. and de Mieri M., and Hamburger, M. and Potterat, O.. (2014) Comprehensive analysis of Cirsium spinosissimum Scop., a wild alpine food plant. Food chemistry, Vol. 160. S. 165-170.

Potterat, O. and Hamburger, M.. (2014) Combined use of extract-libraries and HPLC-based activity profiling for lead discovery : potential, challenges and practical considerations. Planta medica, Vol. 80, H. 14. S. 1171-1181.

Hata, Y. and de Mieri, M. and Ebrahimi, S. N. and Mokoka, T. and Fouche, G. and Kaiser, M. and Brun, R. and Potterat, O. and Hamburger, M.. (2014) Identification of two new phenanthrenones and a saponin as antiprotozoal constituents of Drypetes gerrardii. Phytochemistry letters, Vol. 10. S. 133-140.

Fürer, K. and Eberli, D. and Betschart, C. and Brenneisen, R. and de Mieri, M. and Hamburger, M. and Mennet-von-Eiff, and Potterat, O. and Schnelle, M. and Simoes-Wüst, and von Mandach, U.. (2014) Inhibition of porcine detrusor contractility by the flavonoid fraction of Bryophyllum pinnatum : a new approach for the treatment of the overactive bladder syndrome. Phytomedicine, Vol. 22, H. 1. S. 158-164.

2013

Potterat, Olivier and Hamburger, Matthias. (2013) Concepts and technologies for tracking bioactive compounds in natural product extracts : generation of libraries, and hyphenation of analytical processes with bioassays. Natural product reports, Vol. 30, H. 4. S. 546-564.

Fürer, Karin and Raith, Melanie and Brenneisen, Rudolf and Mennet, Monica and Simoes-Wüst, Ana Paula and von Mandach, Ursula and Hamburger, Matthias and Potterat, Olivier. (2013) Two New Flavonol Glycosides and a Metabolite Profile ofBryophyllum pinnatum, a Phytotherapeutic Used in Obstetrics and Gynaecology. Planta medica, Vol. 79, H. 16. S. 1565-1571.

Adams, M. and Chammartin, M. and Hamburger, M. and Potterat, O.. (2013) Case study for the Swiss flora for prior phytochemical and biological investigations. Journal of natural products, Vol. 76, H. 2. S. 209-215.

Abbet, C. and Mayor, R. and Roguet, D. and Spichiger, R. and Hamburger, M. and Potterat, O.. (2013) Ethnobotanical survey on wild alpine food plants in lower and central Valais (Switzerland). Journal of ethnopharmacology, Vol. 151, H. 1. S. 624-634.

Abbet, C. and Slacanin, I. and Corradi, E. and de Mieri, M. and Hamburger, M. and Potterat, O.. (2013) Comprehensive analysis of Phyteuma orbiculare L., a wild Alpine food plant. Food chemistry, Vol. 136, H. 2. S. 595-603.

2012

Vidal, V. and Potterat, O. and Louvel, S. and Hamy, F. and Mojarrab, M. and Sanglier, J. J. and Klimkait, T. and Hamburger, M.. (2012) Library-based discovery and characterization of Daphnane diterpenes as potent and selective HIV inhibitors in Daphne gnidium. Journal of natural products, Vol. 75, H. 3. S. 414-419.

Oliveira, A. P. and Raith, M. and Kuster, R. M. and Rocha, L. M. and Hamburger, M. and Potterat, O.. (2012) Metabolite profiling of the leaves of the Brazilian folk medicine Sideroxylon obtusifolium. Planta medica, Vol. 78, H. 7. S. 703-710.

Grabher, Patrick and Durieu, Emilie and Kouloura, Eirini and Halabalaki, Maria and Skaltsounis, Leandros A. and Meijer, Laurent and Hamburger, Matthias and Potterat, Olivier. (2012) Library-based discovery of DYRK1A/CLK1 inhibitors from natural product extracts. Planta medica, Vol. 78, H. 10. S. 951-956.

2011

Schütz Cornelia, and Quitschau Melanie, and Hamburger Matthias, and Potterat Olivier, . (2011) Profiling of isoflavonoids in Iris germanica rhizome extracts by microprobe NMR and HPLC-PDA-MS analysis. Fitoterapia, Vol. 82. S. 1021-1026.

Weber, P. and Hamburger, M. and Schafroth, N. and Potterat, O.. (2011) Flash chromatography on cartridges for the separation of plant extracts - Rules for the selection of chromatographic conditions and comparison with medium pressure liquid chromatography. Fitoterapia, Vol. 82. S. 155-161.

Abbet, C. and Neuburger, M. and Wagner, T. and Quitschau, M. and Hamburger, M. and Potterat, O.. (2011) Phyteumosides A and B: New saponins with unique triterpenoid aglycons from Phyteuma orbiculare L. Organic Letters, Vol. 13. S. 1354-1357.

2010

Potterat, O. and Hamburger, M.. (2010) Lycium. In: HagerROM 2010 : Hagers Enzyklopädie der Arzneistoffe und Drogen. Stuttgart, S. 1-13.

Mojarrab, Mahdi and Delazar, Abbas and Hamburger, Matthias and Potterat, Olivier. (2010) New coumarin-hemiterpene ether glucosides and a structurally related phenylpropanoic acid derivative from Artemisia armeniaca. Natural product communications, Vol. 5. S. 1619-1622.

Severi, J. and Fertig, O. and Vilegas, W. and Hamburger, M. and Potterat, O.. (2010) Oleanane saponins and glycerogalactolipids from the leaves of Guapira graciliflora. Helvetica Chimica Acta, Vol. 93. S. 1058-1066.

Nar, H. and Schmid, A. and Puder, C. and Potterat, O.. (2010) High-resolution crystal structure of a lasso peptide. ChemMedChem, Vol. 5, H. 10. S. 1689-1692.

Potterat, Olivier. (2010) Goji (Lycium barbarum and L. chinense) : Phytochemistry, Pharmacology and Safety in the Perspective of Traditional Uses and Recent Popularity. Planta medica, Vol. 78. S. 7-19.

Potterat, O.. (2010) Baies de Goji : nouveau remède-miracle ? : [Interview]. [Schweiz].

Potterat, O.. (2010) Komplementärmedizin: Ein feines Pflänzchen.

2009

Yang, X. and Kuenzi, P. and Plitzko, I. and Potterat, O. and Hamburger, M.. (2009) Bicyclononane Aldehydes and Antiproliferative Constituents from Amomum tsao-ko. Planta medica, Vol. 75, H. 5. S. 543-546.

Yang, X. and Kuenzi, P. and Plitzko, I. and Potterat, O. and Hamburger, M.. (2009) Bicyclononane aldehydes and antiproliferative constituents from Amomum tsao-ko. Planta medica, Vol. 75. S. 543-546.

2008

Potterat, O. and Hamburger, M.. (2008) Goji juice : a novel miraculous cure for longevity and well-being? A review on composition, pharmacology, health-related claims and benefits. Schweizerische Zeitschrift für Ganzheitsmedizin, Vol. 20. S. 399-405.

Potterat, O. and Hamburger, M.. (2008) Drug discovery and development with plant-derived compounds. Progress in drug research, Vol. 65. S. 47-118.

2007

Potterat, O. and von Felten, R. and Daalsgard, P. and Hamburger, M.. (2007) Identification of TLC markers and quantification by HPLC-MS of various constituents in Noni fruit powder and commercial Noni-derived products. Journal of agricultural and food chemistry, Vol. 55. S. 7489-7494.

Iseli, V. and Potterat, O. and Hagmann, L. and Egli, J. and Hamburger, M.. (2007) Characterization of the pungent principles and the essential oil of Zanthoxylum schinifolium pericarp. Pharmazie, Vol. 62. S. 396-400.

Hamburger, M.. (2007) Morinda citrifolia (Noni) fruit – Phytochemistry, pharmacology, safety. Planta medica, Vol. 73, H. 3. S. 191-199.

2006

Potterat, O.. (2006) Targeted Approaches in Natural Product Lead Discovery. Chimia, Vol. 60. S. 19-22.

Potterat, O. and Hamburger, M.. (2006) Natural products in drug discovery –concepts and approaches for tracking bioactivity. Current Organic Chemistry, Vol. 10, No. 8. S. 899-920.

Recio, M. C. and Cerdá-Nicolá, M. and Potterat, O. and Hamburger, M. and Rios, J. L.. (2006) Anti-inflammatory and anti-allergic activity in vivo of lipophilic Isatis tinctoria extracts and tryptanthrin. Planta medica, Vol. 72. S. 539-546.

Zaugg, J. and Potterat, O. and Plescher, A. and Honermeier, B. and Hamburger, M.. (2006) Quantitative analysis of anti-inflammatory and radical scavenging triterpenoid esters in evening primrose seeds. Journal of agricultural and food chemistry, Vol. 54. S. 6623-6628.

Dalsgaard, P. and Potterat, O. and Dieterle, F. and Paululat, T. and Kühn, T. and Hamburger, M.. (2006) Noniosides E-H, new trisaccharide fatty esters from the fruit of Morinda citrifolia (Noni). Planta medica, Vol. 72. S. 1322-1327.

Mohn, T. and Potterat, O. and Hamburger, M.. (2006) Quantification of active principles and pigments in leaf extracts of Isatis tinctoria by HPLC/UV/MS. Planta medica, Vol. 73. S. 151-156.