the program as PDF - 37th Mycotoxin Workshop 2015

Program
Sunday – May 31st 2015
17:00 – 19:00 Early bird registration
18:00 Get together – Flag ship restaurant
Address: Namestie SNP 8, Bratislava
Monday – June 1st 2015
8:00 Registration
9:00 Welcome
Manfred Gareis – President of the Society for Mycotoxin Research
Jana Feriancova – Chair of the Organizing Committee
New metabolites and biosynthesis
9:30 Unusual metabolites in the ETP-like gene Cluster of Claviceps purpurea
Julian Dopstadt, Lisa Neubauer, Paul Tudzynski, Hans-Ulrich Humpf
9:45 Production of novel NX-type Trichothecenes in liquid media by genetic
engineering of F. graminearum PH-1
Krisztian Twaruschek, Elisabeth Varga, Franz Berthiller, Rudolf Krska, Gerlinde
Wiesenberger, Gerhard Adam
10:00 Overexpression of the Fusarium fujikuroi global regulator gene FfSGE1
revealed an extended fusaric acid gene cluster
Lena Studt, Slavica Janevska, Eva-Maria Niehaus, Birgit Arndt, Kathleen Huß,
Hans-Ulrich Humpf, Bettina Tudzynski
10:15 Selective biosynthesis of zearalenone conjugates by fungi
Antje Brodehl, Hans-Jörg Kunte, Matthias Koch, Sascha Rohn, Ronald Maul
10:30 Coffee break / Exhibition / Poster Session
Analytical methods
11:15 Development of stable isotope dilution LC-MS/MS assays for selected
Fusarium toxins using synthesized labeled internal standards to follow
the fate of mycotoxins during the malting and brewing process
Katharina Habler, Michael Rychlik, Cajetan Geißinger, Martina Gastl, Katharina
Hofer, Michael Hess
11:30 Detection of novel metabolites of HT-2 and T-2 toxin in barley by stable
isotope labelling and LC-HRMS
Jacqueline Reiterer, Elisabeth Varga, Alexis Nathanail, Christoph Bueschl, Justyna
Rechthaler, Niklas Kampleitner, Imer Maloku, Franz Berthiller, Marc Lemmens,
Rainer Schuhmacher
11:45 Hydrophilization of quantum dots for application in immunochemical
detection of mycotoxins
Astrid Foubert, Natalia Beloglazova, Anna Gaynbukh, Mickael Tessier, Tangi
Aubert, Zeger Hens, Sarah De Saeger
12:00 Capacitive biosensor based evaluation of antigen-antibody interactions for
the screening of mycotoxin´s conjugates
Natalia Beloglazova, Astrid Foubert, Pieterjan Lenain, Sarah De Saeger
12:15 Lunch
13:00 Poster session / Exhibition
Toxicology and miscellaneous topics
13:30 Orally administered T-2 and Fumonisin B1 affects cation exchange of rabbit
erythrocytes
András Szabó, Judit Szabó-Fodor, Hedvig Fébel, Róbert Romvári, Melinda Kovács
13:45 Intestinal toxicity of the masked mycotoxin deoxynivalenol-3-β-D-glucoside
Sabria Mimoun, Alix Pierron, Leticia S Murate, Yannick Lippi, Nicolas Loiseau,
Ana-Paula F.L Bracarense, Laurence Liaubet, Gerd Schatzmayr, Franz Berthiller,
Wulf-Dieter Moll, Isabelle Oswald
14:00 Genotoxicity of the food contaminant deoxynivalenol is modulated by
the host microbiota acquired at birth
Delphine Payros, Eric Oswald, Isabelle Oswald
14:15 Multimycotoxin analysis of Aspergillus clavatus-infected feed samples
implicated in two outbreaks of neuromycotoxicosis in cattle in South Africa
Christo Botha, Matthew Legg, Mariëtte Truter, Michael Sulyok
14:30 Mycotoxins in beetles Tenebrio molitor grazing on Fusarium species
Zhiqing Guo, Katharina Pfohl, Petr Karlovsky, Heinz-Wilhelm Dehne, Boran
Altincicek
14:45 Coffee break / Exhibition / Poster Session
15:00 – 16:00 Meeting of the Society for Mycotoxin Research
17:00 Official audience in Primate´s Palace
Meeting point: Primacialne namestie 1, Bratislava
17:45 Guided City train
Meeting point: Primate´s Palace, Primacialne namestie 1, Bratislava
19:00 – 22:00 Welcome reception and dinner in the Moyzes hall
Address: Vajanskeho nabrezie 12, Bratislava
Tuesday – June 2nd 2015
8:00 Registration
Ochratoxin A - anniversary session I
9:00 Ochratoxin A: History
Frantisek Malir, Vladimir Ostry
9:15 Ochratoxin A: Occurrence in food and feed
Vladimir Ostry, Frantisek Malir
9:30 Ochratoxin A: Toxigenic fungi
Rolf Geisen, Markus Schmidt-Heydt, Dominic Stoll, Najim Touhami
10:00 Ochratoxin A: Chemistry
Hans-Ulrich Humpf
10:30 Coffee break / Exhibition / Poster session
Ochratoxin A - anniversary session II
11:15 Ochratoxin A: Toxicology
Gisela H. Degen
11:45 Overview on molecular mechanism involved in ochratoxin A nephrotoxicity
and carcinogenity
Annie Pfohl-Leszkowicz
12:00 Mycotoxins at the blood-brain barrier: Metabolism, toxicity, barrier integrity
and transfer to the brain
Matthias Behrens, Sabine Hüwel, Hans-Joachim Galla, Hans-Ulrich Humpf
12:15 Lunch
13:00 Poster session / Exhibition
Occurrence and degradation
13:30 Effect of plastic mulches on mycobiome diversity and mycotoxin occurrence
in soil
Katherine Muñoz Sepulveda, Markus Schmidt-Heydt, Dominic Stoll, Dörte Diehl,
Rolf Geisen, Gabriele E. Schaumann
13:45 (Modified) Alternaria mycotoxins in foodstuffs: Occurrence and influence
of food processing
Jeroen Walravens, Hannes Mikula, Michael Rychlik, Stefan Asam, José Diana
Di Mavungu, Liesbeth Jacxsens, Carl Lachat, Anita Van Landschoot, Lynn
Vanhaecke, Sarah De Saeger
14:00 Occurrence of ergot alkaloids and their epimers in feed in the Czech Republic
Martina Bolechova-Cumova, Marketa Pospichalova
14:15 Safety of mycotoxin binders used in broiler feed: interactions with the oral
absorption of veterinary drugs and coccidiostats
Thomas De Mil, Mathias Devreese, Nathan Broekaert, Sophie Fraeyman, Siegrid
De Baere, Patrick De Backer, Siska Croubels
14:30 Plasma based mycotoxin degradation
Lars ten Bosch, Georg Avramidis, Katharina Pfohl, Stephan Wieneke, Wolfgang
Viöl, Petr Karlovsky
16:45 Cruise by sightseeing boats
Welcome drink and coffee time
Meeting point: Fajnorovo nabrezie 2, Bratislava
19:00 Dinner – Brewery on the Danube
Address: Tyrsovo nabrezie 1, Bratislava
Wednesday – June 3rd 2015
8:00 Registration
Metabolism and toxicokinetics
9:00 Impact of phase I metabolism on cellular uptake, oxidative stress and
genotoxicity of alternariol and its monomethyl ether
Christine Tiessen, Gudrun Pahlke, Hannes Mikula, Johannes Fröhlich, Marko Doris
9:15 Toxicokinetics of T-2 toxin and T-2-glucoside and in vivo hydrolysis of
T-2-glucoside in broiler chickens
Nathan Broekaert, Mathias Devreese, Thomas De Mil, Sophie Fraeyman, Marthe
De Boevre, Sarah De Saeger, Patrick De Backer, Siska Croubels
9:30 Unravelling the role of ruminal development in the biotransformation of
deoxynivalenol and its acetylated derivatives: a comparative toxicokinetic
approach
Gunther Antonissen, Bonnie Valgaeren, Mathias Devreese, Siegrid De Baere, Ellen
Heyndrickx, Sarah De Saeger, Philipp Fruhmann, Gerhard Adam, Piet Deprez,
Siska Croubels
9:45 (Deepoxy)-deoxynivalenol sulfonates as major deoxynivalenol metabolites
in rats: The missing link in ADME studies
Heidi Elisabeth Schwartz-Zimmermann, Christian Hametner, Veronika Nagl,
Wulf-Dieter Moll, Franz Berthiller
10:00 Coffee break / Exhibition / Poster session
Inhalative exposure
10:45 Occupational exposure to airborne mycotoxins during handling of
contaminated corn
Stefan Mayer, Mareike Reichel, Scarlett Biselli
11:00 Occupational exposure to aflatoxin B1 in one waste sorting plant
Susana Viegas, Luisa Veiga, Ana Almeida, Anita Quintal Gomes, Elisabete
Carolino, Carla Viegas
11:15 Mycotoxins and indoor environments: Mycotoxin production during
the development of toxigenic fungal species on materials used in indoor
furnishings
Brankica Aleksić, Sylviane Bailly, Marjorie Draghi, Marlène Lacroix, Isabelle
Oswald, Enric Robine, Jean-Denis Bailly
11:30 Mycotoxins-producing ability of indoor airborne fungi isolated from librarian
environment affected by mould contamination
Anna Micheluz, Michael Sulyok, Sabrina Manente, Rudolf Krska, Giovanna Cristina
Varese, Giampietro Ravagnan
11:45 Closing session

Download Report