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Betreute wissenschaftliche Arbeiten bis 2009

Univ.-Prof. Dr. Veronika Somoza

Betreute Bachelorarbeiten:

Bianka Kühne:
Studying the effect of trans-resveratrol on the activity of biotransformation enzymes in the rat.
Kay Augustin: Animal feeding trial was performed in which the effect of malt and coffee extract as well as pronyl-BSA and N-Methylpyridinium on the total antioxidative capacity of plasma in the rat was studied.

Betreute Master- und Diplomarbeiten:

2006: Nadja Alt

2005: Inken Stange: The anticancerogenic activity of limonene.

2004: Daniela Wierer: Studying the effect of canola oil fortified with omega-3 long chain polyunsaturated fatty acids on the plasma contents of vitamin E and malondialdehyde in the rat

Kirsa Schacht:
Is thee a need to adjust the dietary intake of Vitamin E to the intake of long chain polyunsaturated fatty acids?
Astrid Heinisch: Studying the nutritional limits of a high supplementation with omega-3 long chain polyunsaturated fatty acids

Carola Weiß:
Studying the metabolic transit of casein-linked fructoselysine in the rat.
Kerstin Harnack: The effects of coffee melanoidins on the activity of biotransformation enzymes in Caco-2 cells.
Inken Kruse: Studying the effect of soy sauce on the activity of biotransformation enzymes in Caco-2 cells.

Nadine Gruebel:
The metabolic transit of casein-linked CML in the rat.
Corinna Geisler: Investigation of the effect of malt melanoidins on the activity of malt melanoidins in Caco-2 cells.

Christian Mueller:
Chemically synthesizing of casein-linked lysinoalanine, -fructoselysine and -N-carboxymethyllysine.
Gabriele Randel: The quantification of lactose, hydroxymethylfurfural and lysinoalanine in differently heat treated milk samples either purchased from European supermarkets or produced under standardized conditions in a pilot plant.
Wiebke Ruschmeyer: The effect of omega-3 long-chain polyunsaturated fatty acid and phytosterols on the biotransformation system in the rat

1999: Sylvia Tasto: The effect of casein-linked N-carboxymethyllysine on the activity of Phase-I biotransformation enzymes in the rat.

Doerthe Christen:
Investigations on the significance of milk and milk products on the nutritional status of protein and calcium in the European member states.
Martin Petersen: Quantification of N-carboxymethyllysine in cheese samples obtained from grocery stores all over Europe.
Christine Brendel: Quantification of lysinoalanine in milk and milk products obtained from various European countries
Sabine Nocon: quantification of lysinoalanine in cheese samples purchased in European grocery stores and in cheese produced under standardized conditions in a pilot plant

Betreute Dissertationen:

Johanna Hauder:
"Identifizierung von Metaboliten alimentär zugeführter Glucosinolate in vivo und deren Einsatz als Biomarker für den Verzehr von Kruziferen"
Christine Kotyczka: "Charakterisierung der antioxidativen Wirksamkeit von Röstkaffees und deren Inhaltsstoffen in vitro und in vivo"
Sebastian Foth: Work on the molecular mechanisms by which N-carboxymethylline are degraded by the proteasome system in intestinal Caco-2 cells.
Johann Elmer: Work on the identification of immune-active compounds in blackberry juice.

Kerstin Harnack:
"Studies on the Influence of the Ratio of ω6/ω3-Fatty Acids in the Human Nutrition on the Storage of α-Linoleic Acid and Docosahexaenoic Acid in Cellular Membranes as well as thier Bioconversion in vitro and in vivo"
Karoline Schmid: "Studies on Physiological Mechanisms and Therapeutical Approaches to Decreasing the Amount of Nε-Carboxymethyllysine in the Human Organism"
Alexander Burkon: "Studies on the Metabolism and Physiological Activity of trans-Resveratrol"
Malte Rubach: "Studies on the Influence of Coffee Brew and Selected Constituents Thereof on Gastric Acid Regulation"

Carola Weiß:
"Functional Characterisation of Gastric Acid Stimulants and of Stomach-Protective Compounds in Coffee Brew and how to Impact them by Roasting or Pretreatment of Raw Coffee"
Sandra Held: "Studies on the Formation of Pro- and Antiinflammatory Cytokines as Affected by Orange Juice and its Components"
Lydia Pan: Chemopreventive effects of apple juice components

2007:Rita Pernice

2000: Elisabeth Wenzel: Effect of heat treated proteins on the biotransformation system in the rat

1999: Stephan Drusch: „Die Eignung unterschiedlicher chemischer Erhitzungsindikatoren zur Beurteilung der Thermisierung von Milch und Milchprodukten“

Betreute Habilitationen:

2006: Nadja Alt: Set-up of various stable isotope dilution analyses for the quantification of N-carboxymethyllysine, fructoselysine and hydroxymethylfurfural in foods and in biological samples.

2000 - 2002:
Holger Zill:
Demonstration of the cellular receptor for “advanced glycation end products” (AGEs, formed upon glycation of proteins) is expressed in intestinal Caco-2 cells and that Maillard reaction compounds in coffee and bread that they were able to bind to this receptor.
Michael Lindenmeier: The identification of lipid peroxidation products.
Gaby Andersen: Work on several human trials and cell culture experiments to investigate the effects of various foods and food components on the glucose metabolism and on satiety.

Institut für Ernährungsphysiologie und Physiologische Chemie
Universität Wien

Althanstrasse 14
Zimmer 2B522-528 & 2B572-579
1090 Wien

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