2020

Scientific Articles

unige:150312

Pyridine-4(1H)-one Alkaloids from Waltheria indica as Antitrypanosomatid Agents

Cretton, Sylvian; Kaiser, Marcel; Karimou, Soumana; Ebrahimi, Samad N.; ... Christen, Philippe

Thesis supervisions

unige:150614

Phytochemical Investigation of Plants from Niger Used in Traditional Medicine and Their Antiproliferative Activity Against Multiple Myeloma

Saraux, Noémie;

2019

Scientific Articles

unige:121502

Anti-inflammatory and Quinone Reductase-Inducing Compounds from Beilschmiedia mannii

Ahoua, Angora Rémi Constant; Monteillier, Aymeric; Borlat, Frédéric; Ciclet, Olivier; ... Cuendet Licea, Muriel

2018

Scientific Articles

unige:108159	Anti-inflammatory and antiproliferative diterpenoids from Plectranthus scutellarioides	Cretton, Sylvian; Saraux, Noémie; Monteillier, Aymeric; Righi, Davide; ... Christen, Philippe
unige:121503	Bioactive metabolites from the leaves of Withania adpressa	Ben Bakrim, Widad; El Bouzidi, Laila; Nuzillard, Jean-Marc; Cretton, Sylvian; ... Bekkouche, Khalid

2017

Scientific Articles

unige:94966	Cancer chemopreventive activity of compounds isolated from Waltheria indica	Monteillier, Aymeric; Cretton, Sylvian; Ciclet, Olivier; Marcourt, Laurence; ... Cuendet, Muriel
unige:92507	Passive Intestinal Absorption of Representative Plant Secondary Metabolites: A Physicochemical Study	Petit, Charlotte; Ceccarelli, Martina; Cretton, Sylvian; Houriet, Joëlle; ... Wolfender, Jean-Luc
unige:99707	Targeted Isolation of Monoterpene Indole Alkaloids from Palicourea sessilis	Klein-Júnior, Luiz C.; Cretton, Sylvian; Allard, Pierre-Marie; Genta-Jouve, Grégory; ... Henriques, Amélia T.

2016

Scientific Articles

unige:94977	Antifungal Quinoline Alkaloids from Waltheria indica	Cretton, Sylvian; Dorsaz, Stéphane; Azzollini, Antonio; Favre-Godal, Quentin; ... Christen, Philippe
unige:92509	Prediction of the Passive Intestinal Absorption of Medicinal Plant Extract Constituents with the Parallel Artificial Membrane Permeability Assay (PAMPA)	Petit, Charlotte; Bujard, Alban; Skalicka-Woźniak, Krystyna; Cretton, Sylvian; ... Wolfender, Jean-Luc

2015

Scientific Articles

unige:94983

Chemical constituents from Waltheria indica exert in vitro activity against Trypanosoma brucei and T. cruzi

Cretton, Sylvian; Breant, Lise; Pourrez, Lucie; Ambuehl, Chiara; ... Christen, Philippe

2014

Scientific Articles

unige:95052	Antitrypanosomal quinoline alkaloids from the roots of Waltheria indica	Cretton, Sylvian; Breant, Lise; Pourrez, Lucie; Ambuehl, Chiara; ... Christen, Philippe
unige:83233	Reverse pharmacology for developing an anti-malarial phytomedicine. The example of Argemone mexicana	Simoes Avello, Claudia; Hostettmann, Kurt; Haouala, Amina; Cuendet, Muriel; ... Christen, Philippe
unige:32025	Screening and determination of sibutramine in adulterated herbal slimming supplements by HPTLC-UV densitometry	Mathon, Caroline; Ankli, Anita; Reich, Eike; Bieri, Stefan; Christen, Philippe
unige:41167	Survey of pyrrolizidine alkaloids in teas and herbal teas on the Swiss market using HPLC-MS/MS	Mathon, Caroline; Edder, Patrick; Bieri, Stefan; Christen, Philippe;
unige:41526	Unexpected Occurrence of Caffeine in Sleep-Inducing Herbal Teas	Mathon, Caroline; Edder, Patrick; Christen, Philippe; Bieri, Stefan;

Professional Articles

unige:35652

HPTLC determination of sibutramine in adulterated herbal slimming supplements

Mathon, Caroline; Ankli, Anita; Reich, Eike; Bieri, Stefan; Christen, Philippe

Thesis supervisions

unige:41501

Caractérisation, identification et quantification de biomarqueurs et principes actifs dans des compléments alimentaires ou des phytopréparations

Mathon, Caroline;

2013

Scientific Articles

unige:28997	Analysis of the neurotoxin anisatin in star anise by LC-MS/MS	Mathon, Caroline; Bongard, Benjamin; Duret, Monique; Ortelli, Didier; ... Bieri, Stefan
unige:29619	Comment on the manuscript of Muñoz M.A. et al. published in Phytochemistry Letters (2012) 5: 450–454 entitled "Absolute configuration and stereochemical analysis of 3α,6β-dibenzoyloxytropane"	Humam, Munir; Shoul, Tarik; Jeannerat, Damien; Muñoz, Orlando; Christen, Philippe
unige:32026	Multi-targeted screening of botanicals in food supplements by liquid chromatography with tandem mass spectrometry	Mathon, Caroline; Duret, M.; Kohler, Marcel; Edder, Patrick; ... Christen, Philippe
unige:28929	Structure and Dynamic of Three Indole Alkaloids from the Campylospermum Genus (Ochnaceae)	Bayiha Ba Njock, Gaetan; Bartholomeusz, Trixie Ann; Bikobo, Dominique Ngono; Foroozandeh, Mohammadali; ... Jeannerat, Damien

2012

Scientific Articles

unige:34206

Plants as a Source of Therapeutic and Health Products

Christen, Philippe; Cuendet, Muriel;

2011

Scientific Articles

unige:16830	Chirality and Numbering of Substituted Tropane Alkaloids	Humam, Munir; Shoul, Tarik; Jeannerat, Damien; Muñoz, Orlando; Christen, Philippe
unige:17578	Grahamines A–E, Cyclobutane-Centered Tropane Alkaloids from the Aerial Parts of Schizanthus grahamii	Cretton, Sylvian; Bartholomeusz, Trixie; Humam, Munir; Marcourt, Laurence; ... Christen, Philippe
unige:18400	NASCA-HMBC, a New NMR Methodology for the Resolution of Severely Overlapping Signals: Application to the Study of Agathisflavone	Bayiha Ba Njock, Gaetan; Bartholomeusz, Trixie; Foroozandeh, Mohammadali; Pegnyemb, Dieudonné Emmanuel; ... Jeannerat, Damien
unige:14231	Schizanthines N, O, and P, Tropane Alkaloids from the Aerial Parts of Schizanthus tricolor	Humam, Munir; Kehrli, Thomas; Jeannerat, Damien; Muñoz, Orlando; ... Christen, Philippe

2010

Scientific Articles

unige:6731	Isomeric tropane alkaloids from the aerial parts of Schizanthus tricolor	Cretton, Sylvian; Glauser, Gaétan; Humam, Munir; Jeannerat, Damien; ... Hostettmann, Kurt
unige:6885	Spectral aliasing: a super zoom for 2D-NMR spectra. principles and applications	Njock, Gaétan Bayiha Ba; Pegnyemb, Dieudonné Emmanuel; Bartholomeusz, Trixie; Christen, Philippe; ... Jeannerat, Damien

2009

Scientific Articles

unige:7031

High-precision heteronuclear 2D NMR experiments using 10-ppm spectral window to resolve carbon overlap

Vitorge, Bruno; Bieri, Stefan; Humam, Munir; Christen, Philippe; ... Jeannerat, Damien

Thesis supervisions

unige:3677

Investigation phytochimique d'espèces du genre Schizanthus et recherche d'activité antiparasitaire dans des plantes d'Amérique du Sud

Cretton, Sylvian;

2008

Scientific Articles

unige:7948

Absolute configuration of tropane alkaloids bearing two α,ß-unsaturated ester functions using electronic CD spectroscopy: Application to (R,R)-trans-3-hydroxysenecioyloxy-6-senecioyloxytropane

Humam, Munir; Christen, Philippe; Muñoz, Orlando; Hostettmann, Kurt; Jeannerat, Damien

Book Chapters

unige:14358

Analysis of tropane alkaloids in biological matrices

Christen, Philippe; Bieri, Stefan; Veuthey, Jean-Luc;

2007

Scientific Articles

unige:6875	Influence of plant matrix on microwave-assisted extraction process. The case of diosgenin extracted from fenugreek (Trigonella foenum-graecum L.)	Kaufmann, Béatrice; Rudaz, Serge; Cherkaoui, Samir; Veuthey, Jean-Luc; Christen, Philippe
unige:11015	Tropane alkaloids of the aerial parts of Schizanthus tricolor	Humam, Munir; Munoz, Orlando; Christen, Philippe; Hostettmann, Kurt;
unige:7747	Withanolides from Withania adpressa	Abdeljebbara, Lalla Hasna; Humam, Munir; Christen, Philippe; Jeannerat, Damien; ... Bekkoucheb, Khalid

2006

Scientific Articles

unige:6712	Analysis of isomeric tropane alkaloids from Schizanthus grahamii by very fast gas chromatography	Bieri, Stefan; Muñoz, Orlando; Veuthey, Jean-Luc; Christen, Philippe;
unige:6723	Analytical discrimination of poisonous and nonpoisonous chemotypes of giant fennel (Ferula communis L.) through their biologically active and volatile fractions	Rubiolo, Patrizia; Matteodo, Maura; Riccio, Giovanna; Ballero, Mauro; ... Bicchi, Carlo
unige:6714	Cannabis profiling : which analytical strategy to apply ?	Ilias, Yara; Rudaz, Serge; Christen, Philippe; Veuthey, Jean-Luc;
unige:6711	Cocaine distribution in wild Erythroxylum species	Bieri, Stefan; Brachet, Anne; Veuthey, Jean-Luc; Christen, Philippe;
unige:6655	Evaluation of solid-phase microextraction desorption parameters for fast GC analysis of cocaine in coca leaves	Ilias, Yara; Bieri, Stefan; Christen, Philippe; Veuthey, Jean-Luc;
unige:6658	Focused microwave-assisted extraction combined with solid-phase microextraction and gas chromatography-mass spectrometry for the selective analysis of cocaine from coca leaves	Bieri, Stefan; Ilias, Yara; Bicchi, Carlo; Veuthey, Jean-Luc; Christen, Philippe
unige:6725	Headspace solid-phase microextraction of pesticide residues in Cannabis samples	Ilias, Yara; Rudaz, Serge; Christen, Philippe; Veuthey, Jean-Luc;
unige:6716	Identification of isomeric tropane alkaloids from Schizanthus grahamii by HPLC-NMR with loop storage and HPLC-UV-MS/SPE-NMR using a cryogenic flow probe	Bieri, Stefan; Varesio, Emmanuel; Veuthey, Jean-Luc; Muñoz, Orlando; ... Christen, Philippe
unige:6667	Use of porous graphitic carbon column for the separation of natural isomeric tropane alkaloids by capillary LC and mass spectrometry	Bieri, Stefan; Varesio, Emmanuel; Muñoz, Orlando; Veuthey, Jean-Luc; Christen, Philippe

2005

Scientific Articles

unige:6708	Extraction and analysis of different Cannabis samples by headspace solid-phase microextraction combined with gas chromatography-mass spectrometry	Ilias, Yara; Rudaz, Serge; Mathieu, Patrick; Christen, Philippe; Veuthey, Jean-Luc
unige:6651	Separation of four isomeric tropane alkaloids from Schizanthus grahamii by non-aqueous capillary electrophoresis	Humam, M.; Bieri, Stefan; Geiser, Laurent; Muñoz, O.; ... Christen, Philippe

2004

Scientific Articles

unige:5130	Analysis of cannabis material by headspace solid-phase microextraction combined with gas chromatography-mass spectrometry	Ilias, Yara; Rudaz, Serge; Mathieu, Patrick; Veuthey, Jean-Luc; Christen, Philippe
unige:82074	Occurrence of circadian rhythms in hairy root cultures grown under controlled conditions	Lanoue, Arnaud; Shakourzadeh, Khalil; Marison, Ian; Laberche, Jean-Claude; ... Boitel-Conti, Michèle

2002

Scientific Articles

unige:5084

Focused microwave-assisted extraction of cocaine and benzoylecgonine from coca leaves

Brachet, A.; Christen, Philippe; Veuthey, Jean-Luc;