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Univ.-Prof. Dr. Doris Marko
Doris Marko
T: +43-1-4277-70800
http://lmc.univie.ac.at
Winter term 2024
270013 SE Writing of the Bachelor´s Thesis
270027 VO Food Toxicology I
270034 VO Food Chemistry
270081 PR Practical Food Analysis Course IV
270103 PR Bachelor Laboratory Course B - Analytical Chemistry and Food Chemistry
270117 VO Food Chemistry I
270119 PR Practical Food Analysis Course III
270154 PR Practical Food Analysis Course I
270158 SE Seminar series Current trends in food chemistry and food industry
270311 PR Practical Course in Food Toxicology - Cytotoxicity, genotoxicity, and mutagenicity
330070 VO Food and Nutritional Toxicology
330071 VO Food Chemistry
530005 SE Journal Club Food Chemistry and Toxicology
530031 SE Current Developments in Food Toxicology
Summer term 2024
270007 VO Food Chemistry II
270013 SE Writing of the Bachelor´s Thesis
270019 VO Food Toxicology II
270078 VO Principles of Toxicology
270079 PR Practical Course in Food Analysis II for Students of the new Chemistry Master Programme
270081 PR Practical Food Analysis Course IV
270083 PR Practical Course Toxicology / Food Chemistry
270086 PR Practical Food Analysis Course II for Students of the Master Programme Food Chemistry - and Students of the "old" Chemistry Master Programme
270087 SE Current Topics in Foodstuff Analysis and Food Toxicology
270103 PR Bachelor Laboratory Course B - Analytical Chemistry and Food Chemistry
270311 PR Practical Course in Food Toxicology - Cytotoxicity, genotoxicity, and mutagenicity
270312 VO Toxicology
530005 SE Journal Club Food Chemistry and Toxicology
530035 SE Current Developments in Food Chemistry
Winter term 2023
270013 SE Writing of the Bachelor´s Thesis
270027 VO Food Toxicology I
270034 VO Food Chemistry
270081 PR Practical Food Analysis Course IV
270103 PR Bachelor Laboratory Course B - Analytical Chemistry and Food Chemistry
270117 VO Food Chemistry I
270119 PR Practical Food Analysis Course III
270154 PR Practical Food Analysis Course I
270158 SE Seminar series Current trends in food chemistry and food industry
270311 PR Practical Course on Food Toxicology
330070 VO Food and Nutritional Toxicology
330071 VO Food Chemistry
530031 SE Current Developments in Food Toxicology
1 - 20 out of 249
Labuda, R., Bacher, M., Rosenau, T., Gratzl, H., Doppler, M., Hager, S., Marko, D., Wiesner, C., Očková, M., Ollinger, N., Wagner, M., Schüller, C., & Strauss, J. (2024). Chemical composition of anti-microbially active fractions derived from extract of filamentous fungus Keratinophyton Lemmensii including three novel bioactive compounds. Scientific Reports, 14(1), [25310]. https://doi.org/10.1038/s41598-024-75510-1
Ingels, A., Scott, R., Hooper, A. R., van der Westhuyzen, A. E., Wagh, S. B., de Meester, J., Maddau, L., Marko, D., Aichinger, G., Berger, W., Vermeersch, M., Pérez-Morga, D., Maslivetc, V. A., Evidente, A., van Otterlo, W. A. L., Kornienko, A., & Mathieu, V. (2024). New hemisynthetic derivatives of sphaeropsidin phytotoxins triggering severe endoplasmic reticulum swelling in cancer cells. Scientific Reports, 14(1), [14674]. https://doi.org/10.1038/s41598-024-65335-3
Prause, H. C., Berk, D., Alves-de-Souza, C., Hansen, P. J., Larsen, T. O., Marko, D., Favero, G. D., Place, A., & Varga, E. (2024). How relevant are sterols in the mode of action of prymnesins? Aquatic Toxicology, 276, [107080]. https://doi.org/10.1016/j.aquatox.2024.107080
Del Favero, G., Bergen, J., Palm, L., Fellinger, C., Matlaeva, M., Szabadi, A., Fernandes, A. S., Saraiva, N., Schröder, C., & Marko, D. (2024). Short-Term Exposure to Foodborne Xenoestrogens Affects Breast Cancer Cell Morphology and Motility Relevant for Metastatic Behavior In Vitro. Chemical Research in Toxicology, 37(10), 1634-1650. https://doi.org/10.1021/acs.chemrestox.4c00061
Louro, H., Vettorazzi, A., López de Cerain, A., Spyropoulou, A., Solhaug, A., Straumfors, A., Behr, A. C., Mertens, B., Žegura, B., Fæste, C. K., Ndiaye, D., Spilioti, E., Varga, E., Dubreil, E., Borsos, E., Crudo, F., Eriksen, G. S., Snapkow, I., Henri, J., ... Marko, D. (2024). Correction to: Hazard characterization of Alternaria toxins to identify data gaps and improve risk assessment for human health (Archives of Toxicology, (2024), 98, 2, (425-469), 10.1007/s00204-023-03636-8). Archives of Toxicology, 98(10), 3513-3514. https://doi.org/10.1007/s00204-024-03818-y
Peach, J. T., Puntscher, H., Höger, H., Marko, D., & Warth, B. (2024). Rats exposed to Alternaria toxins in vivo exhibit altered liver activity highlighted by disruptions in riboflavin and acylcarnitine metabolism. Archives of Toxicology, 98(10), 3477-3489. https://doi.org/10.1007/s00204-024-03810-6
Jobst, M., Crudo, F., Di Franco, J., Marko, D., Cerbino, R., Gerner, C., & Del Favero, G. (2024). Bafilomycin induces mitochondrial reorganization, nuclear deformation and γH2AX increase in T24 bladder cancer cells. Toxicology Letters, 399(Supplement 2), S223-S223. [Meeting AbstractP13-32]. https://doi.org/10.1016/j.toxlet.2024.07.548
Beisl, J., Jochum, K., Chen, Y., Varga, E., & Marko, D. (2024). Combinatory Effects of Acrylamide and Deoxynivalenol on In Vitro Cell Viability and Cytochrome P450 Enzymes of Human HepaRG Cells. Toxins, 16(9), [389]. https://doi.org/10.3390/toxins16090389
Crudo, F., Partsch, V., Del Favero, G., Petri, P., Braga, D., Danklmaier, A-C., Rollinger, J. M., Varga, E., Berry, D., & Marko, D. (2024). Unlocking nature's arsenal: discovery of Alternaria mycotoxins as novel immunosuppressive and gut microbiota-targeting compounds. Toxicology Letters, 399(Supplement 2), S361-S362. [Meeting Abstract: P25-24]. https://doi.org/10.1016/j.toxlet.2024.07.860
Borsos, E., Varga, E., Aichinger, G., & Marko, D. (2024). Unraveling Interspecies Differences in the Phase I Hepatic Metabolism of Alternariol and Alternariol Monomethyl Ether: Closing Data Gaps for a Comprehensive Risk Assessment. Chemical Research in Toxicology, 37(8), 1356-1363. https://doi.org/10.1021/acs.chemrestox.4c00095
Varga, E., Marko, D., Meyer, K., Cramer, B., Humpf, H. U., & Plötz, M. (2024). Vienna, the “City of Music”, meets mycotoxin research at the 45th Mycotoxin Workshop. Mycotoxin Research, 40, 327-329. https://doi.org/10.1007/s12550-024-00542-5
Schmutz, C., Plaza, C., Steiger, F., Stoirer, N., Gufler, J., Pahlke, G., Will, F., Berger, W., & Marko, D. (2024). Anthocyanin-Rich Berry Extracts Affect SN-38-Induced Response: A Comparison of Non-Tumorigenic HCEC-1CT and HCT116 Colon Carcinoma Cells. Antioxidants, 13(7), [846]. https://doi.org/10.3390/antiox13070846
Leist, M., Buettner, A., Diel, P., Eisenbrand, G., Epe, B., Först, P., Grune, T., Haller, D., Heinz, V., Hellwig, M., Humpf, H. U., Jäger, H., Kulling, S. E., Mally, A., Marko, D., Nöthlings, U., Röhrdanz, E., Spranger, J., Vieths, S., ... Hengstler, J. G. (2024). Controversy on health-based guidance values for bisphenol A—the need of criteria for studies that serve as a basis for risk assessment. Archives of Toxicology, 98(7), 1967-1973. https://doi.org/10.1007/s00204-024-03778-3
Eisenbrand, G., Buettner, A., Diel, P., Epe, B., Först, P., Grune, T., Haller, D., Heinz, V., Hellwig, M., Humpf, H. U., Jäger, H., Kulling, S., Lampen, A., Leist, M., Mally, A., Marko, D., Nöthlings, U., Röhrdanz, E., Spranger, J., ... Hengstler, J. G. (2024). Correction to: Commentary of the SKLM to the EFSA opinion on risk assessment of N-nitrosamines in food (Archives of Toxicology, (2024), 98, 6, (1573-1580), 10.1007/s00204-024-03726-1). Archives of Toxicology, 98(7), 2297-2298. https://doi.org/10.1007/s00204-024-03776-5
Zazirna, M., Tischler, S., Marko, D., Varga, E., & Castejon Caballero, N. (2024). Ultrasound-based strategies for the recovery of microalgal carotenoids: Insights from green extraction methods to UV/MS-based identification. Food Research International, 187, [114354]. https://doi.org/10.1016/j.foodres.2024.114354
Eisenbrand, G., Buettner, A., Diel, P., Epe, B., Först, P., Grune, T., Haller, D., Heinz, V., Hellwig, M., Humpf, H. U., Jäger, H., Kulling, S., Lampen, A., Leist, M., Mally, A., Marko, D., Nöthlings, U., Röhrdanz, E., Spranger, J., ... Hengstler, J. G. (2024). Commentary of the SKLM to the EFSA opinion on risk assessment of N-nitrosamines in food. Archives of Toxicology, 98(6), 1573-1580. https://doi.org/10.1007/s00204-024-03726-1
Varga, E., Prause, H. C., Riepl, M., Hochmayr, N., Berk, D., Attakpah, E., Kiss, E., Medić, N., Del Favero, G., Larsen, T. O., Hansen, P. J., & Marko, D. (2024). Correction to Cytotoxicity of Prymnesium parvum extracts and prymnesin analogs on epithelial fish gill cells RTgill-W1 and the human colon cell line HCEC-1CT (Archives of Toxicology, (2024), 98, 3, (999-1014), 10.1007/s00204-023-03663-5). Archives of Toxicology, 98(6), 1965-1966. https://doi.org/10.1007/s00204-024-03716-3
Crudo, F., Dellafiora, L., Hong, C., Burger, L., Jobst, M., Del Favero, G., & Marko, D. (2024). Combined in vitro and in silico mechanistic approach to explore the potential of Alternaria mycotoxins alternariol and altertoxin II to hamper γH2AX formation in DNA damage signaling pathways. Toxicology Letters, 394, 1-10. https://doi.org/10.1016/j.toxlet.2024.02.008
Varga, E., Prause, H. C., Riepl, M., Hochmayr, N., Berk, D., Attakpah, E., Kiss, E., Medić, N., Del Favero, G., Larsen, T. O., Hansen, P. J., & Marko, D. (2024). Cytotoxicity of Prymnesium parvum extracts and prymnesin analogs on epithelial fish gill cells RTgill-W1 and the human colon cell line HCEC-1CT. Archives of Toxicology, 98(3), 999-1014. https://doi.org/10.1007/s00204-023-03663-5
Pöchhacker, M., Tillmann, U., Marko, D., & Varga, E. (2024). Evaluation of Microalgal lchthyotoxins Using RTgill-W1 Cells and Rhodomonas Salina: An Innovative Approach Emphasizing 3R Principles. Naunyn-Schmiedeberg's Archives of Pharmacology, 397(Suppl.1), S21-S21. [P011].
1 - 20 out of 249

Exploring Immunotoxic Alternaria Mycotoxins: Modulation of the NF-κB Signaling Pathway and Underlying Molecular Mechanisms

Vanessa Partsch (Speaker), Francesco Crudo (Contributor), Giorgia Del Favero (Contributor) & Doris Marko (Contributor)

12 Sep 2024

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Mycotoxin Fumonisin B1 and Palmitic Acid Modulate Lipid Metabolism and Affect Biomechanical Compliance in Conjunction with Rod-Shaped Silica-Based Nanoparticles

Janice Bergen (Speaker), Claudia Iriarte Mesa (Contributor), Francesco Crudo (Contributor), Doris Marko (Contributor), Freddy Kleitz (Contributor), Franz Berthiller (Contributor) & Giorgia Del Favero (Contributor)

12 Sep 2024

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Delving into the hepatic metabolism of the mycotoxin alternariol

Eszter Borsos (Speaker), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

24 Apr 2024

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Identification of Novel Immunosuppressive and Antiestrogenic Alternaria Mycotoxins through Toxicity-Guided Fractionation of a Complex Alternaria Mycotoxin Extract

Vanessa Partsch (Speaker), Francesco Crudo (Contributor), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

3 Apr 2024

Activity: Talks and presentations › Talk or oral contribution › Science to Science

INVESTIGATING TOXICITY IN KARLODINIUM ARMIGER STRAINS: A Comparative Study

Magdalena Pöchhacker (Speaker), Urban Tillmann (Contributor), Doris Marko (Contributor) & Elisabeth Varga (Contributor)

3 Apr 2024

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Immunomodulatory effects of Alternaria mycotoxins: alterperylenol and altertoxin I as novel immunosuppressive compounds

Francesco Crudo (Speaker), Vanessa Partsch (Contributor), Dennis Braga (Contributor), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

13 Mar 2024

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Alternariolsulfate als unterschätzte Konjugationsprodukte mit toxikologischem Potenzial

Eszter Borsos (Speaker), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

4 Dec 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Investigating the in-vitro toxicity mechanisms of prymnesins from Prymnesium parvum

Helene-Christine Prause (Speaker), Deniz Berk (Contributor), Endre Kiss (Contributor), Giorgia Del Favero (Contributor), Thomas Ostenfeld Larsen (Contributor), Per Juel Hansen (Contributor), Doris Marko (Contributor), Allen Place (Contributor) & Elisabeth Varga (Contributor)

5 Nov 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Unlocking the Potential of Microalgae as Bio-factories of Polar Lipids: A Lipidomic and Bioactivity Perspective

Natalia Castejon Caballero (Speaker), Marlene Pühringer (Contributor), Evelyn Rampler (Contributor) & Doris Marko (Contributor)

17 Sep 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Emerging mycotoxins in the food chain: challenges and perspectives

Doris Marko (Keynote speaker)

27 Aug 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Alternariol-sulfates as neglected conjugation products with toxicological potential

Eszter Borsos (Speaker), Luca Dellafiora (Contributor), Chiara Dall'Asta (Contributor), Giorgia Del Favero (Contributor), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

6 Jul 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Massive Fish Kills in the River Oder in Poland/Germany in Summer 2022 Caused by the Invasive Algae Prymnesium parvum

Elisabeth Varga (Speaker), Helene-Christine Prause (Contributor), Magdalena Pöchhacker (Contributor), Matthias Riepl (Contributor), Nadine Hochmayr (Contributor), Magdalena Maria Plangger (Contributor), Deniz Berk (Contributor), Doris Marko (Contributor), Thomas Ostenfeld Larsen (Contributor), Per Juel Hansen (Contributor), Stephanie Spahr (Contributor), Jan Köhler (Contributor) & Tobias Goldhammer (Contributor)

18 Jun 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Novel Contributors to the Immunosuppressive Properties of Native Alternaria Toxin Mixtures

Doris Marko (Speaker)

18 Jun 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Alternariol-sulfates as neglected conjugation products with toxicological potential

Eszter Borsos (Speaker), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

5 Jun 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Alternariol-sulfates as neglected conjugation products with toxicological potential

Eszter Borsos (Speaker), Luca Dellafiora (Contributor), Chiara Dall'Asta (Contributor), Giorgia Del Favero (Contributor), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

5 Jun 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

New challenges in genotoxicity testing: the case of the Alternaria mycotoxins alternariol and altertoxin II

Francesco Crudo (Speaker), Chenyifan Hong (Contributor), Vanessa Partsch (Contributor), Giorgia Del Favero (Contributor), Luca Dellafiora (Contributor) & Doris Marko (Contributor)

5 Jun 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Pitfalls and challenges when evaluating combinatory effects – a case study on zearalenone and isoflavones

Elisabeth Varga (Speaker), Dino Grgic (Contributor), Barbara Novak (Contributor) & Doris Marko (Contributor)

5 Jun 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Massive fish kills in the river Oder in Poland/Germany in summer 2022 caused by the invasive algae Prymnesium parvum

Elisabeth Varga (Keynote speaker), Helene-Christine Prause (Contributor), Magdalena Pöchhacker (Contributor), Matthias Riepl (Contributor), Nadine Hochmayr (Contributor), Magdalena Maria Plangger (Contributor), Deniz Berk (Contributor), Doris Marko (Contributor), Thomas Ostenfeld Larsen (Contributor), Per Juel Hansen (Contributor), Stephanie Spahr (Contributor), Jan Köhler (Contributor) & Tobias Goldhammer (Contributor)

23 May 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Alternaria Mycotoxins as a Challenge for Risk Assessment

Doris Marko (Speaker)

10 May 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Massive fish kills in the river Oder in Poland/Germany in summer 2022 caused by the invasive algae Prymnesium parvum

Elisabeth Varga (Invited speaker), Helene-Christine Prause (Contributor), Magdalena Pöchhacker (Contributor), Matthias Riepl (Contributor), Nadine Hochmayr (Contributor), Magdalena Maria Plangger (Contributor), Deniz Berk (Contributor), Doris Marko (Contributor), Thomas Ostenfeld Larsen (Contributor), Per Juel Hansen (Contributor), Stephanie Spahr (Contributor), Jan Köhler (Contributor) & Tobias Goldhammer (Contributor)

3 May 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Microalgae as green factories of lipids: insights from lipidomic analysis and bioactivity testing

Natalia Castejon Caballero (Speaker), Marlene Pühringer (Contributor), Evelyn Rampler (Contributor) & Doris Marko (Contributor)

30 Apr 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Chemistry and toxicity of Prymnesium parvum toxins

Elisabeth Varga (Invited speaker), Helene-Christine Prause (Contributor), Magdalena Pöchhacker (Contributor), Matthias Riepl (Contributor), Nadine Hochmayr (Contributor), Magdalena Maria Plangger (Contributor), Deniz Berk (Contributor), Doris Marko (Contributor), Thomas Ostenfeld Larsen (Contributor) & Per Juel Hansen (Contributor)

13 Apr 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Chemistry and toxicity of Prymnesium parvum toxins

Elisabeth Varga (Invited speaker), Helene-Christine Prause (Contributor), Magdalena Pöchhacker (Contributor), Matthias Riepl (Contributor), Nadine Hochmayr (Contributor), Magdalena Maria Plangger (Contributor), Deniz Berk (Contributor), Doris Marko (Contributor), Thomas Ostenfeld Larsen (Contributor) & Per Juel Hansen (Contributor)

31 Mar 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Acrylamide, a genotoxic carcinogen?

Doris Marko (Invited speaker)

15 Dec 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Unlocking the lipidome of Nannochloropsis gaditana: a source of high-value lipids with potential biological activities

Natalia Castejon Caballero (Speaker), Marlene Pühringer (Contributor), Evelyn Rampler (Contributor) & Doris Marko (Contributor)

13 Dec 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Tracking emerging mycotoxins in food: development of an LC-MS/MS method for free and modified Alternaria toxins

Doris Marko (Invited speaker)

28 Nov 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Analytik und Toxikologie von Prymnesine

Elisabeth Varga (Invited speaker), Matthias Riepl (Contributor), Nadine Hochmayr (Contributor), Helene-Christine Prause (Contributor), Eva Attakpah (Contributor), Giorgia Del Favero (Contributor), Nikola Medic (Contributor), Sofie Bjornholt Binzer (Contributor), Per Juel Hansen (Contributor), Daniel Killerup Svenssen (Contributor), Thomas Ostenfeld Larsen (Contributor) & Doris Marko (Contributor)

15 Nov 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Public

“Basic Principles in Food Toxicology” und “Case Studies”

Doris Marko (Invited speaker)

3 Nov 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Alternaria mycotoxins: complex overlay of mechanisms as a challenge for risk assessment

Doris Marko (Invited speaker)

16 Oct 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Nannochloropsis gaditana as a sustainable solution for lipid production: from lipidomics analysis to bioactivity screening

Natalia Castejon Caballero (Speaker), Marlene Pühringer (Contributor), Evelyn Rampler (Contributor) & Doris Marko (Contributor)

3 Oct 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Anthocyanin-Rich Berry Extracts and Chemotherapy: A Critical Combination

Cornelia Schmutz (Speaker), Crepelle Plaza (Contributor), Franziska Steiger (Contributor), Natascha Stoirer (Contributor), Elisabeth Varga (Contributor), Petra Vician (Contributor), Carola Jaunecker (Contributor), Frank Will (Contributor), Walter Berger (Contributor) & Doris Marko (Contributor)

28 Sep 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Interaction of A-, B-, and C-type prymnesins with sterols

Helene-Christine Prause (Speaker), Doris Marko (Contributor) & Elisabeth Varga (Contributor)

19 Sep 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Alternaria alternata, a source for harmful food contaminants or promising pharmaceutical scaffolds ?

Doris Marko (Keynote speaker)

16 Sep 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Interaction of A-, B-, and C-type prymnesins with sterols

Helene-Christine Prause (Speaker), Per Juel Hansen (Contributor), Thomas Ostenfeld Larsen (Contributor), Catharina Alves-de-Souza (Contributor), Doris Marko (Contributor), Allen Place (Contributor) & Elisabeth Varga (Contributor)

15 Sep 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Pitfalls and problems when evaluating combinatory effects – a case study on the mycoestrogen zearalenone and isoflavones

Elisabeth Varga (Speaker), Dino Grgic (Contributor), Andrea Betschler (Contributor), Rebeka Früholz (Contributor), Barbara Novak (Contributor) & Doris Marko (Contributor)

15 Sep 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Microalgae as sustainable solutions for lipid production. From lipidomics analysis to bioactivity screening

Natalia Castejon Caballero (Speaker), Marlene Pühringer (Contributor), Evelyn Rampler (Contributor) & Doris Marko (Contributor)

6 Sep 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Food chemistry emerging mycotoxins in the food chain: from aflatoxins to emerging contaminants

Doris Marko (Invited speaker)

5 Aug 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Discovery, mode of action & biosynthesis of marine biotoxins

Magdalena Pöchhacker (Speaker), Doris Marko (Speaker) & Elisabeth Varga (Contributor)

13 Jun 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Combinatory effects of acrylamide and deoxynivalenol on in vitro cell viability and cytochrome P450-enzymes of human HepaRG cells

Elisabeth Varga (Speaker), Julia Beisl (Contributor), Kristina Jochum (Contributor), Yi Chen (Contributor) & Doris Marko (Contributor)

30 May 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Combinatory estrogenic effects of mycoestrogens and isoflavones

Dino Grgic (Speaker), Andrea Betschler (Contributor), Rebeka Früholz (Contributor), Barbara Novak (Contributor), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

30 May 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Metabolic kinetics of Alternaria toxins and potential interspecies differences

Eszter Borsos (Speaker), Elisabeth Varga (Contributor), Georg Aichinger (Contributor) & Doris Marko (Contributor)

30 May 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Critical Interplay between Gut Microbiome and Mycotoxins with Concequences for Genotoxicity

Doris Marko (Invited speaker)

23 May 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

The bidirectional relationship between Alternaria mycotoxins and the gut microbiota

Francesco Crudo (Speaker), Georg Aichinger (Contributor), Elisabeth Varga (Contributor), Luca Dellafiora (Contributor), Benedikt Warth (Contributor), David Berry (Contributor), Chiara Dall'Asta (Contributor), Doris Marko (Contributor) & Francesco Crudo (Keynote speaker)

16 May 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Mycotoxins in the food chain: from aflatoxins to emerging contaminants

Doris Marko (Invited speaker)

10 May 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Chemical mixtures in vitro: Absorption and metabolism of the gut microbiota metabolite urolithin A and the mycotoxins alternariol and deoxynivalenol in colon cancer cells

Julia Gröstlinger (Speaker), Carina Seidl (Contributor), Elisabeth Varga (Contributor), Giorgia Del Favero (Contributor) & Doris Marko (Contributor)

6 Apr 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Beerenextrakte und Chemotherapie: eine gefährliche Kombination?

Doris Marko (Invited speaker) & Cornelia Schmutz (Invited speaker)

23 Mar 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Wie sicher sind unsere Lebensmittel wirklich?

Doris Marko (Speaker)

3 Mar 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Filtrieren oder nicht filtrieren - macht es einen Unterschied? - Ein Fallbericht für Alternaria-Toxine

Elisabeth Varga (Speaker), Hannes Puntscher (Contributor), Georg Aichinger (Contributor), Natálie Zivná (Contributor), Francesco Crudo (Contributor), Benedikt Warth (Contributor) & Doris Marko (Contributor)

6 Dec 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Kombinatorische endokrine Aktivität von Mycoestrogenen und Isoflavonen

Dino Grgic (Speaker), Andrea Betschler (Contributor), Barbara Novak (Contributor), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

6 Dec 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Neue Einblicke in die Toxizität von Alternariatoxinen und deren Interaktion mit dem intestinalen Mikrobiom

Doris Marko (Keynote speaker)

6 Dec 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Lebensmittelkontaminanten und Toxine: Was ist da, was wird kommen?

Doris Marko (Keynote speaker)

18 Nov 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

FUNCTIONAL MESOPOROUS SILICA NANOPARTICLES FOR THE IMPROVED ORAL DELIVERY OF INSULIN

Claudia Iriarte Mesa (Speaker), Estelle Juère (Contributor), Doris Marko (Contributor), Giorgia Del Favero (Contributor) & Freddy Kleitz (Contributor)

17 Nov 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Combinatory effects of the mycotoxins deoxynivalenol and alternariol with the gut microbiota metabolite Urolithin A on colon cancer epithelial barrier function in vitro

Julia Gröstlinger (Speaker), Carina Seidl (Contributor), Elisabeth Varga (Contributor), Giorgia Del Favero (Contributor) & Doris Marko (Contributor)

5 Nov 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Combinatory estrogenic effects of mycoestrogens and isoflavones

Andrea Betschler (Speaker), Dino Grgic (Contributor), Rebeka Früholz (Contributor), Barbara Novak (Contributor), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

5 Nov 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Insights into the toxicity of prymnesins, toxic metabolites of the microalgae Prymnesium parvum

Elisabeth Varga (Speaker), Matthias Riepl (Contributor), Nadine Hochmayr (Contributor), Helene-Christine Prause (Contributor), Eva Attakpah (Contributor), Giorgia Del Favero (Contributor), Nikola Medic (Contributor), Sofie Bjornholt Binzer (Contributor), Per Juel Hansen (Contributor), Thomas Ostenfeld Larsen (Contributor) & Doris Marko (Contributor)

5 Nov 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Toxicological evaluation of allelochemical compounds produced Alexandrium spp. – Establishing a suitable cytotoxicity assay

Helene-Christine Prause (Speaker), Eike Wolf (Contributor), Urban Tillmann (Contributor), Bernd Krock (Contributor), Elisabeth Varga (Contributor) & Doris Marko (Contributor)

5 Nov 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Insights into the toxicity of prymnesins, toxic metabolites of the microalgae Prymnesium parvum

Elisabeth Varga (Invited speaker), Matthias Riepl (Contributor), Nadine Hochmayr (Contributor), Helene-Christine Prause (Contributor), Eva Attakpah (Contributor), Giorgia Del Favero (Contributor), Nikola Medic (Contributor), Sofie Bjornholt Binzer (Contributor), Per Juel Hansen (Contributor), Thomas Ostenfeld Larsen (Contributor) & Doris Marko (Contributor)

10 Oct 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Alternaria Toxins in Food – an Underestimated Hazard?

Doris Marko (Keynote speaker)

3 Oct 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Combinatory endocrine activity of mycoestrogens and isoflavones

Dino Grgic (Contributor), Elisabeth Varga (Contributor), Andrea Betschler (Contributor), Barbara Novak (Contributor) & Doris Marko (Contributor)

23 Sep 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Improved oral delivery of insulin using functional mesoporous silica nanoparticles

Claudia Iriarte Mesa (Speaker), Estelle Juère (Contributor), Doris Marko (Contributor), Giorgia Del Favero (Contributor) & Freddy Kleitz (Contributor)

23 Sep 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Endocrine disrupting food contaminants affect the structure, adhesion and motility of breast cancer cells

Julia Gröstlinger (Speaker), Clarissa Chroma (Contributor), Nuno Saraiva (Contributor), Ana Sofia Fernandes (Contributor), Doris Marko (Contributor) & Giorgia Del Favero (Contributor)

20 Sep 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Improved oral delivery of insulin using functional mesoporous silica nanoparticles

Claudia Iriarte Mesa (Speaker), Estelle Juère (Contributor), Doris Marko (Contributor), Giorgia Del Favero (Contributor) & Freddy Kleitz (Contributor)

20 Sep 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Improved oral delivery of insulin using smart protein-based formulations of mesoporous silica nanoparticles

Claudia Iriarte Mesa (Speaker), Estelle Juère (Contributor), Doris Marko (Contributor), Giorgia Del Favero (Contributor) & Freddy Kleitz (Contributor)

13 Sep 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Emerging mycotoxins in the food chain: Analytical Challenges and food safety

Doris Marko (Invited speaker)

17 Jun 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Combined Alternaria alternata toxins activate the aryl hydrocarbon receptor pathway and alter the colonic immune response in vitro

Julia Gröstlinger (Speaker), Georg Aichinger (Contributor), Veronika Spindler (Contributor), Gudrun Pahlke (Contributor), Michael Rychlik (Contributor), Giorgia Del Favero (Contributor) & Doris Marko (Contributor)

31 May 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

In vitro interactions of Alternaria mycotoxins with the gut microbiota: a birectional relationship

Francesco Crudo (Speaker), Georg Aichinger (Contributor), Jovana Mihajlovic (Contributor), Elisabeth Varga (Contributor), Luca Dellafiora (Contributor), Benedikt Warth (Contributor), Chiara Dall'Asta (Contributor), David Berry (Contributor) & Doris Marko (Contributor)

31 May 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

To filtrate or not to filtrate – does it make a difference? – A case story on Alternaria metabolites

Elisabeth Varga (Speaker), Hannes Puntscher (Contributor), Georg Aichinger (Contributor), Natálie Zivná (Contributor), Francesco Crudo (Contributor), Benedikt Warth (Contributor) & Doris Marko (Contributor)

31 May 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Mycotoxins in Fruits; Alternaria Toxins in Tomato Juices

Elisabeth Varga (Invited speaker), Hannes Puntscher (Contributor), Benedikt Warth (Contributor), Georg Aichinger (Contributor) & Doris Marko (Contributor)

25 May 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Longitudinal investigation of infants’ exposure to food contaminants via breast milk

Dominik Braun (Keynote speaker), Thomas Jamnik (Contributor), Mira Flasch (Contributor), Doris Marko (Contributor) & Benedikt Warth (Contributor)

27 Jan 2021

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Longitudinal multi-mycotoxin exposure assessment in breast milk

Dominik Braun (Speaker), Maximilian Eiser (Contributor), Thomas Jamnik (Contributor), Mira Flasch (Contributor), Doris Marko (Contributor) & Benedikt Warth (Contributor)

1 Dec 2020

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Trace Analysis of Dietary Mycotoxins in Breast Milk

Dominik Braun (Invited speaker), Doris Marko (Contributor) & Benedikt Warth (Contributor)

20 Nov 2020

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Unravelling the fate of xenobiotics in human cell culture by stable isotope-assisted metabolomics

Mira Flasch (Speaker), Christoph Bueschl (Contributor), Lydia Wölflingseder (Contributor), Gerhard Adam (Contributor), Rainer Schumacher (Contributor), Doris Marko (Contributor) & Benedikt Warth (Contributor)

25 Feb 2020

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Vorkommen und Bioverfügbarkeit endokrin aktiver Lebensmittelinhaltsstoffe

Benedikt Warth (Invited speaker) & Doris Marko (Contributor)

3 Dec 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Novel Microalgae Toxins

Elisabeth Varga (Invited speaker), Matthias Riepl (Contributor), Eva Attakpah (Contributor), Daniel Killerup Svenssen (Contributor), Sofie Bjornholt Binzer (Contributor), Nikola Medic (Contributor), Giorgia Del Favero (Contributor), Per Juel Hansen (Contributor), Thomas Ostenfeld Larsen (Contributor) & Doris Marko (Contributor)

22 Oct 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Imunosuppressive activity of Alternaria toxins

Giorgia Del Favero (Speaker) & Doris Marko (Contributor)

14 Oct 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Ernährungsstudien mit Obst und Gemüse: Welche Aussagekraft haben sie für die Gesundheitsprävention?

Doris Marko (Invited speaker)

10 Oct 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Beyond Antioxidative effects: Combinatory estrogenic effects of beer polyphenols

Doris Marko (Speaker) & Georg Aichinger (Contributor)

2 Oct 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Novel insights in the occurrence and bioavailability of endocrine active food components

Doris Marko (Keynote speaker) & Benedikt Warth (Contributor)

25 Sep 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Hitzeinduzierte Stoffe in Lebensmitteln

Doris Marko (Invited speaker)

23 Sep 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Immunomodulatory properties of Alternaria toxins

Doris Marko (Invited speaker)

18 Sep 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

In vivo toxicology of Alternaria metabolites

Doris Marko (Invited speaker)

5 Jul 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Multi-mycotoxin trace level analysis in breast milk

Dominik Braun (Speaker), Maximilian Eiser (Contributor), Doris Marko (Contributor) & Benedikt Warth (Contributor)

5 Jul 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Toxicity assessment of co-occurring mycotoxins and bacterial toxins in vitro

Julia Beisl (Speaker), Helen Abeln (Contributor), Monika Ehling-Schulz (Contributor), Chibundu N. Ezekiel (Contributor), Gudrun Pahlke (Contributor) & Doris Marko (Contributor)

5 Jul 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Toxicity of Mycotoxins

Doris Marko (Invited speaker)

1 Jul 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Dark coffee consumption protects human blood cells from spontaneous DNA damage

Doris Marko (Invited speaker)

26 Jun 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Toxicological Relevance of Alternaria Toxins in Complex Mixtures

Doris Marko (Invited speaker)

16 Jun 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Sensitive multi-mycotoxin biomonitoring in breast milk by LC-MS/MS

Dominik Braun (Keynote speaker), Maximilian Eiser (Contributor), Doris Marko (Contributor) & Benedikt Warth (Contributor)

2 Jun 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Alternaria toxins in chemical mixtures: anti-extrogenic behavior and underlying mechanisms

Georg Aichinger (Speaker), Franziska Krüger (Contributor) & Doris Marko (Contributor)

25 Apr 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Cell Membrane: structure and biophysical properties determining response to toxicants

Giorgia Del Favero (Speaker), Julia Hohenbichler (Contributor), Raphaela Mayer (Contributor), Ronita Zaharescu (Contributor) & Doris Marko (Contributor)

25 Apr 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Combinatory Effects of Deoxynivalenol and the Emetic Bacterial Toxin Cereulide on Cell Viability of Caco-2 Monolayers

Julia Beisl (Speaker), Helen Abeln (Contributor), Monika Ehling-Schulz (Contributor), Gudrun Pahlke (Contributor) & Doris Marko (Contributor)

25 Apr 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Co-occurrence of mycotoxins and bacterial toxins: combinatory effects of deoxynivalenol and cereulide on human intestinal cells

Julia Beisl (Speaker), Helen Abeln (Contributor), Gudrun Pahlke (Contributor), Monika Ehling-Schulz (Contributor) & Doris Marko (Contributor)

25 Apr 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Immunomodulatory effects of the Fusarium secondary metabolite butenolide in human colon epithelial cells

Lydia Wölflingseder (Speaker), Gerhard Adam (Contributor) & Doris Marko (Contributor)

25 Apr 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Insights into the toxicity of prymnesins, toxic metabolites of the microalgae Prymnesium parvum

Elisabeth Varga (Speaker), Matthias Riepl (Contributor), Eva Attakpah (Contributor), Giorgia Del Favero (Contributor), Nikola Medic (Contributor), Sofie Bjørnholt Binzer (Contributor), Per Juel Hansen (Contributor), Thomas Ostenfeld Larsen (Contributor) & Doris Marko (Contributor)

25 Apr 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Proteomic profiling reveals molecular cell responses to deoxynivalenol treatment in human A431 epidermoid squamous carcinoma cells

Giorgia Del Favero (Speaker), Lukas Janker (Contributor), Benjamin Neuditschko (Contributor), Julia Hohenbichler (Contributor), Lydia Wölflingseder (Contributor), Christopher Gerner (Contributor) & Doris Marko (Contributor)

25 Apr 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Deoxynivalenol and A431 epidermoid squamous carcinoma cells: proteomic profiling reveals the pathways connecting ribosomal inhibition with a loss of function of the cell membrane

Lukas Janker (Speaker), Benjamin Neuditschko (Speaker), Julia Hohenbichler (Contributor), Lydia Wölflingseder (Contributor), Christopher Gerner (Contributor), Doris Marko (Contributor) & Giorgia Del Favero (Contributor)

19 Feb 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Targeted analysis of emerging Alternaria toxins in plasma, urine and fecal samples of Sprague Dawley rats

Hannes Puntscher (Speaker), Vincent Lüttig (Contributor), Harald Höger (Contributor), Doris Marko (Contributor) & Benedikt Warth (Contributor)

19 Feb 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Mixture toxicology: state of the art

Doris Marko (Invited speaker)

19 Jan 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Toxicology and metabolism of Fusarium toxins and co-regulated secondary metabolites

Doris Marko (Speaker)

18 Jan 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Towards the role of emerging mycotoxins in complex mixtures

Doris Marko (Invited speaker)

28 Nov 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Toxins and microbial metabolites in Food: a Trojan horse?

Doris Marko (Invited speaker)

8 Nov 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Bioactive food constituents: the small rim between functionality and food safety

Doris Marko (Invited speaker)

4 Oct 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Nrf2 and the intestine: chemical and physical regulators to highlight the difference between non-transformed intestinal epithelial cells and colorectal adenocarcinoma

Giorgia Del Favero (Speaker) & Doris Marko (Contributor)

18 Sep 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Multi-mycotoxin breast milk analysis

Dominik Braun (Speaker), Chibundu N. Ezekiel (Contributor), Doris Marko (Contributor) & Benedikt Warth (Contributor)

6 Jul 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Unravelling the effect of deoxynivalenol on A431 cells: Proteome profiling and imaging

Giorgia Del Favero (Speaker), Lukas Janker (Contributor), Benjamin Neuditschko (Contributor), Lydia Wölflingseder (Contributor), Christopher Gerner (Contributor) & Doris Marko (Contributor)

6 Jul 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Toxicity of Mycotoxins

Doris Marko (Invited speaker), Benedikt Warth (Contributor) & Giorgia Del Favero (Contributor)

2 Jul 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

A target fishing approach to explore the mechanism of action of emerging mycotoxins – a case study on alternariol

Luca Dellafiora (Speaker), Georg Aichinger (Contributor), Doris Marko (Contributor) & Chiara Dall'Asta (Contributor)

11 Jun 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Combinatory effects of glutathione-modulation on the toxicity of deoxynivalenol (DON) and NX-3 and its co-regulated metabolite butenolide (BUT)

Lydia Wölflingseder (Keynote speaker), Giorgia Del Favero (Contributor), Elke Heiß (Contributor), Gerhard Adam (Contributor) & Doris Marko (Contributor)

11 Jun 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Enzymatic synthesis of 3-lactyl-deoxynivalenol and 3-propionyl-deoxynivalenol

Gerhard Adam (Keynote speaker), Herbert Michlmayr (Contributor), Mara Piatkowska (Contributor), Kristina Funtak (Contributor), Florian Kastner (Contributor), Christian Hametner (Contributor), Gerlinde Wiesenberger (Contributor), Lydia Wölflingseder (Contributor), Doris Marko (Contributor) & Franz Berthiller (Contributor)

11 Jun 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Estrogenicity of Alternaria toxins in complex mixtures

Doris Marko (Speaker), Georg Aichinger (Contributor), Hannes Puntscher (Contributor) & Benedikt Warth (Contributor)

11 Jun 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Image analysis and proteomic profiling: complementary tools for toxicity studies

Giorgia Del Favero (Speaker), Lydia Wölflingseder (Contributor), Lukas Janker (Contributor), Benjamin Neuditschko (Contributor), Christopher Gerner (Contributor) & Doris Marko (Contributor)

4 May 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Pilot application of an LC-MS/MS assay for biomonitoring of mycotoxins in breast milk samples

Dominik Braun (Speaker), Chibundu N. Ezekiel (Contributor), Wilfred Angie Abia (Contributor), Gisela H. Degen (Contributor), Paul C. Turner (Contributor), Doris Marko (Contributor) & Benedikt Warth (Contributor)

4 May 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Einfluss von Anthocyanen auf die Toxizität ausgewählter Lebensmittelkontaminanten

Doris Marko (Speaker) & Georg Aichinger (Contributor)

25 Apr 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Kombinatorische Effekte von Myko- und Phytoöstrogenen in Bier

Georg Aichinger (Speaker) & Doris Marko (Contributor)

25 Apr 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Impact of co-occurring xenoestrogens on the endocrine disruptive potential of zearalenone and α-zearalenol

Doris Marko (Speaker) & Georg Aichinger (Contributor)

8 Apr 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Smoothies – gesunder Genuss für zwischendurch oder unterschätztes Gesundheitsrisiko

Doris Marko (Speaker)

28 Feb 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Differential protective profile of anthocyanins and isoflavones against pro-oxidative food contaminants

Doris Marko (Speaker) & Georg Aichinger (Contributor)

15 Feb 2018

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Molecular Mechanism of Food Constituents: Imprinting the small rim between chemoprevention and food toxicology

Doris Marko (Invited speaker)

17 Nov 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

A Bilberry Anthocyanidin protects colon cells from the genotoxicity of Alternaria Mycotoxins

Doris Marko (Speaker), Julia Beisl (Contributor) & Georg Aichinger (Contributor)

4 Oct 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Hitzeinduzierte Stoffe in Lebensmitteln Teil 2

Doris Marko (Invited speaker)

26 Sep 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Modulators of redox-signalling in food: from bioactives to nanoparticles

Doris Marko (Keynote speaker)

21 Sep 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Human microbiota and mycotoxins: biotransformation, impact on toxicokinetics and relevance for toxicity

Doris Marko (Keynote speaker)

10 Sep 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Toxicity of Mycotoxins

Doris Marko (Invited speaker)

7 Jul 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Polyphenols modulating targets relevant in chemotherapy: support of or risk for therapeutic outcome?

Doris Marko (Keynote speaker)

20 Jun 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Nahrungsergänzungsmittel: Nutzen und mögliches Risiko von „bioaktiven“ Pflanzenextrakten

Doris Marko (Invited speaker)

16 May 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Public

Topoisomerase targeting by polyphenols: the small ridge between chemoprevention and application-limiting toxicity

Doris Marko (Invited speaker)

15 May 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Bioactive food: the small ridge between chemoprevention and food safety

Doris Marko (Invited speaker)

26 Apr 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Characterization of the toxicity of deoxynivalenol in a mechanically stimulated environment

Giorgia Del Favero (Invited speaker), Lydia Wölflingseder (Contributor), S. Seriani (Contributor), P. Gallina (Contributor), Orfeo Sbaizero (Contributor) & Doris Marko (Contributor)

20 Apr 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Estrogenic cocktails” in our diet: combinatory effects of myco- and phytoestrogens

Doris Marko (Keynote speaker), Katharina Vejdovszky (Contributor), Kathrin Hahn (Contributor), Julia Beisl (Contributor) & Georg Aichinger (Contributor)

20 Apr 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

An apple a day… Schutzwirkungen von sekundären Pflanzeninhaltsstoffen?

Doris Marko (Speaker)

24 Mar 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Endocrine Disruptors

Doris Marko (Invited speaker)

22 Mar 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Mycotoxins and Hormons in Animal-derived Food

Doris Marko (Invited speaker)

22 Mar 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

A bilberry anthocyanidin protects colon cells from the genotoxicity of Alternaria mycotoxins

Doris Marko (Speaker)

23 Feb 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

From bioactives to emerging mycotoxins: molecular mechanisms relevant for food safety

Doris Marko (Invited speaker)

18 Feb 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Bioactivity of berry anthocyanins

Doris Marko (Speaker)

9 Nov 2016

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Alternariatoxine- Wirkmechanismen und kombinatorische Effekte

Doris Marko (Invited speaker)

22 Sep 2016

Activity: Talks and presentations › Talk or oral contribution › Other

Old toxins, novel challenges –towards the toxicological relevance of mycotoxin mixtures

Doris Marko (Invited speaker)

22 Sep 2016

Activity: Talks and presentations › Talk or oral contribution › Other

Mycotoxins and Metabolites: An endocrine disrupting problem

Doris Marko (Invited speaker)

9 Sep 2016

Activity: Talks and presentations › Talk or oral contribution › Other

Co-occurring mycoestrogens formed by Fusarium and Alternaria species mediate synergistic estrogenic effects

Doris Marko (Speaker)

4 Sep 2016

Activity: Talks and presentations › Talk or oral contribution › Other

Bioaktiv oder cytotoxisch? Zur Rolle von Nrf2-Modulatoren in Lebensmitteln

Doris Marko (Invited speaker)

20 Jun 2016

Activity: Talks and presentations › Talk or oral contribution › Other

Bioaktive Polyphenole als Modulatoren der Toxizität von Mykotoxinen

Doris Marko (Invited speaker)

8 Jun 2016

Activity: Talks and presentations › Talk or oral contribution › Other

Synergistic estrogenic effects of Fusarium and Alternaria mycotoxins

Doris Marko (Keynote speaker)

2 May 2016

Activity: Talks and presentations › Talk or oral contribution › Other

Combinatory effects of mycotoxins: novel challenges in risk assessment

Doris Marko (Invited speaker)

11 Feb 2016

Activity: Talks and presentations › Talk or oral contribution › Other

Hitzeinduzierte Stoffe in Lebensmitteln

Doris Marko (Invited speaker)

6 Oct 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Impact of silica nanoparticles on cells of the gastrointestinal tract

Doris Marko (Invited speaker)

9 Sep 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Bioactive raw and roasted coffee constituents for chemoprevention and modulation of inflammatory processes and lipid and cholesterol metabolism

Doris Marko (Invited speaker)

30 Aug 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Food-drug-interaction: on the role of topoisomerase-targeting by anthocyanins

Doris Marko (Invited speaker)

14 Aug 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Forschung zu Silika in Lebensmitteln - Ergebnisse aus der Analytik und Forschungsbedarf

Doris Marko (Invited speaker)

15 Jun 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Resveratrol Suppresses the Topoisomerase-Inhibitory Potential of Doxorubicin in Human Colon Carcinoma Cells

Doris Marko (Invited speaker)

5 Jun 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Combinatory effects of mycotoxins

Doris Marko (Invited speaker)

14 Apr 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Food-Drug interaction: on the role of topoisomerase-targeting food constituents during chemotherapy

Doris Marko (Invited speaker)

23 Mar 2015

Activity: Talks and presentations › Talk or oral contribution › Other

Nahrungsmittelzusätze vom Labor bis in den Supermarkt

Doris Marko (Invited speaker)

21 Nov 2014

Activity: Talks and presentations › Talk or oral contribution › Other

Challenges in Food Safety: On the role of topoisomerase-targeting by food constituents

Doris Marko (Invited speaker)

7 Oct 2014

Activity: Talks and presentations › Talk or oral contribution › Other

Impact of Oxidative Metabolism on the Bioactivity Profile of Isoflavones

Doris Marko (Keynote speaker)

5 Jun 2014

Activity: Talks and presentations › Talk or oral contribution › Other

Einfluss von silica Nanopartikel auf zelluläre Signalwege in Zellen des Gastrointestinaltrakts

Doris Marko (Invited speaker)

23 Apr 2014

Activity: Talks and presentations › Talk or oral contribution › Other

Challenges in Food Safety: From emerging mycotoxins to nanotoxicology

Doris Marko (Invited speaker)

24 Jan 2014

Activity: Talks and presentations › Talk or oral contribution › Other

In vitro studies with engineered nanoparticles addressing safety

Doris Marko (Invited speaker)

17 Sep 2013

Activity: Talks and presentations › Talk or oral contribution › Other

Identifizierung und Bioverfügbarkeit gesundheitsfördernder Lebensmittelinhaltsstoffe

Doris Marko (Keynote speaker)

10 Sep 2013

Activity: Talks and presentations › Talk or oral contribution › Other

Impact of Metabolism on the Bioactivity of Resveratrol

Doris Marko (Invited speaker)

27 Aug 2013

Activity: Talks and presentations › Talk or oral contribution › Other

Activators of the Nrf2 Pathway in Food

Doris Marko (Invited speaker)

12 Aug 2013

Activity: Talks and presentations › Talk or oral contribution › Other

Alternaria toxins as inhibitors of human topoisomerase

Doris Marko (Keynote speaker)

4 Jul 2013

Activity: Talks and presentations › Talk or oral contribution › Other

Food-Drug interaction: Anthocyanins-rich preparations affect targets relevant in chemotherapy

Doris Marko (Keynote speaker)

21 Mar 2013

Activity: Talks and presentations › Talk or oral contribution › Other

Structure-activity relationship studies and biological activity of flavonol-derived RuII(arene) anticancer complexes

Doris Marko (Contributor)

7 Dec 2012

Activity: Talks and presentations › Talk or oral contribution › Other

Grenzen und Risiken der toxikologischen Beurteilung von Lebensmittelinhaltsstoffen

Doris Marko (Invited speaker)

21 Nov 2012

Activity: Talks and presentations › Talk or oral contribution › Other

Alternaria toxins as topoisomerase inhibitors

Doris Marko (Invited speaker)

5 Nov 2012

Activity: Talks and presentations › Talk or oral contribution › Other

Identification of genotoxic impact compounds in complex extracts of Alternaria alternata infested rice

Doris Marko (Invited speaker)

14 May 2012

Activity: Talks and presentations › Talk or oral contribution › Other

Einfluss unterschiedlicher Verkapselungstechniken auf Stabilität und biologische Wirksamkeit von Heidelbeertresterextrakt in vitro

Doris Marko (Invited speaker)

26 Apr 2012

Activity: Talks and presentations › Talk or oral contribution › Other

DNA-binding and Topoisomerase IIa-inhibiting RuII(arene) Complexes with Flavone-derived Ligands

Doris Marko (Contributor)

2 Apr 2012

Activity: Talks and presentations › Talk or oral contribution › Other

Activation of the antioxidative Nrf2/ARE-pathway by coffee and selected constituents

Doris Marko (Contributor)

24 Nov 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Activation of the antioxidative Nrf2/ARE-pathway by coffee and selected constituents

Doris Marko (Invited speaker)

24 Nov 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Silica nanoparticles enhance the proliferation of human colon carcinoma cells

Doris Marko (Keynote speaker)

24 Nov 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Silica nanoparticles enhance the proliferation of human colon carcinoma cells

Doris Marko (Invited speaker)

24 Nov 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Effects of selected nanostructures on cells of the human gastro-intestinal tract

Doris Marko (Speaker)

18 Nov 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Die wissenschaftliche Einordnung: Bioverfügbarkeit und Bioaktivität von Anthocyanen, Polyphenolen &Co

Doris Marko (Invited speaker)

9 Nov 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Biologische Wirksamkeit von Heidelbeer-Anthocyanen im Vergleich zu mikro-/nanoverkapselten Anthocyan-Präparaten: Modulation von antioxidativer und antiproliferativer Wirksamkeit

Doris Marko (Speaker)

8 Nov 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Die wissenschaftliche Einordnung: Bioverfügbarkeit und Bioaktivität von Anthocyanen, Polyphenolen & Co.

Doris Marko (Invited speaker)

8 Nov 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Toxikologie von Mykotoxinen

Doris Marko (Keynote speaker)

26 Sep 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Toxikologie von Mykotoxinen

Doris Marko (Invited speaker)

26 Sep 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Was hat Schokolade mit Chemie zu tun? Herstellung, Zusammensetzung und gesundheitliche Wirkung.

Doris Marko (Speaker)

18 Jul 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Modulators of Nrf2-mediated gene expression in food

Doris Marko (Invited speaker)

6 Jun 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Anthocyanreiche Extrakte als Schutzfaktoren des intestinalen Epithels

Doris Marko (Keynote speaker)

19 May 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Anthocyanreiche Extrakte als Schutzfaktoren des intestinalen Epithels

Doris Marko (Invited speaker)

18 May 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Jungbrunnen oder bittere Pillen? Potenzial und Risiken von Nahrungsergänzungsmitteln

Doris Marko (Speaker)

11 May 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Bioactive Food – Perspectives and Potential Risks

Doris Marko (Invited speaker)

22 Feb 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Bioactive Food Perspectives and Potential Risks

Doris Marko (Invited speaker)

19 Feb 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Mechanisms of Genotoxicity of Alternaria mycotoxins

Doris Marko (Speaker)

25 Jan 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Biologische Wirksamkeit von Heidelbeer-Anthocyanen im Vergleich zu mikro-/nanoverkapselten Anthocyan-Präparaten: Modulation von antioxidativer und antiproliferativer Wirksamkeit

Doris Marko (Speaker)

17 Jan 2011

Activity: Talks and presentations › Talk or oral contribution › Other

Effects of selected nanostructures on cells of the human gastrointestinal tract

Doris Marko (Invited speaker)

6 Dec 2010

Activity: Talks and presentations › Talk or oral contribution › Other

Alternaria toxins – toxicological potential and mechanistical aspects

Doris Marko (Invited speaker)

14 Jun 2010

Activity: Talks and presentations › Talk or oral contribution › Other

Identifizierung chemopräventiver Inhaltsstoffe in Beeren

Doris Marko (Keynote speaker)

19 May 2010

Activity: Talks and presentations › Talk or oral contribution › Other

Diet-derived cancer preventive agents: the example of anthocyanins and their aglycons

Doris Marko (Keynote speaker)

27 Mar 2010

Activity: Talks and presentations › Talk or oral contribution › Other

Nanotechnology and food – opportunities and challenges

Doris Marko (Invited speaker)

21 Mar 2010

Activity: Talks and presentations › Talk or oral contribution › Other

Topoisomerase poisons in food

Doris Marko (Invited speaker)

2 Nov 2009

Activity: Talks and presentations › Talk or oral contribution › Other

Topoisomerase poisons in food

Doris Marko (Keynote speaker)

2 Nov 2009

Activity: Talks and presentations › Talk or oral contribution › Other

Zelluläre Wirkmechanismen der Chemoprotektion durch Lebensmittelinhaltsstoffe im Kolon

Doris Marko (Speaker)

19 Oct 2009

Activity: Talks and presentations › Talk or oral contribution › Other

Biological effects of Maillard reaction products

Doris Marko (Invited speaker)

21 Sep 2009

Activity: Talks and presentations › Talk or oral contribution › Other

Biological effects of Maillard reaction products

Doris Marko (Invited speaker)

20 Sep 2009

Activity: Talks and presentations › Talk or oral contribution › Other

Chemopreventive properties of anthocyanin-rich extracts in the GI-tract

Doris Marko (Invited speaker)

13 Sep 2009

Activity: Talks and presentations › Talk or oral contribution › Other

Chemopreventive properties of anthocyanin-rich extracts in the GI-tract

Doris Marko (Invited speaker)

13 Sep 2009

Activity: Talks and presentations › Talk or oral contribution › Other

Cellular uptake of platinum nanoparticles in human colon carcinoma cells and their impact on cellular redox systems and DNA integrity

Doris Marko (Speaker)

15 Mar 2009

Activity: Talks and presentations › Talk or oral contribution › Other

Are aflatoxin precursors of concern for human health?

Marko, D. & Del Favero, G.

Project: Research funding

EXPLORING (EMERGING) MYCOTOXINS RISK IN BEANS: A GLOBAL ALLIANCE FOR CLIMATE CHANGE RESILIENCE

Marko, D. & Del Favero, G.

1/01/24 → 31/12/27

Project: Research funding

Partnership for the Assessment of Risks from Chemicals

Warth, B. & Marko, D.

1/05/22 → 30/04/29

Project: Research funding

REWIRE: REinforcing Women In REsearch

Benetton, S., Schaschl, H., Zinner, L., Vidnes, T., Grabner, L., Fuchslueger, L., Richter, A., Johnston, R., Calori, A., Ther, P., Schmidt Cernohorska, M., Dammermann, A., Spisiakova, E., Kaindl, K., Batstone, L., Jobst, K. S., Sposini, V., Likos, C., Kahn, R. J., Andrews, T., Molchanova, A., Stefanelli, U., Axyonova, V., Lecheler, S., Vider, J., Schweitzer, P., Miklaszewska, M., Weckwerth, W., Castejon Caballero, N., Marko, D., Mrovlje, M., Marchart, O., Saak, C., Mezger-Backus, E. H. G., Schnorr, S. L. & Berry, D.

1/06/20 → 31/05/25

Project: Research funding

Protective properties of anthocyanins during chemotherapy

Marko, D.

1/05/19 → 30/04/23

Project: Research funding

FishTox: Novel microalgae toxins

Varga, E., Marko, D. & Del Favero, G.

1/08/16 → 31/10/19

Project: Research funding

Toxikolo. u Metabol. Fusariento

Marko, D.

4/12/15 → 4/12/18

Project: Research funding

Department of Food Chemistry and Toxicology

Head

Währinger Straße 38
1090 Wien
Room: 1225

T: +43-1-4277-70800
F: +43-1-4277-870800

doris.marko@univie.ac.at