Poster:

• Compound-specific and enantioselective synthesis of branched-chain fatty acids; Saskia Thurnhofer, Walter Vetter, Fredrick Lindström, Gerhard Gröbner
  34. Deutscher Lebensmittelchemikertag/EURO FOOD CHEM XIII 2005, Hamburg/Deutschland
  


• Testing of new internal standards for the gas chromatographic determination of fatty acid methyl esters in food; Saskia Thurnhofer, Walter Vetter
  34. Deutscher Lebensmittelchemikertag/EURO FOOD CHEM XIII 2005, Hamburg/Deutschland
  


• GC/EI-MS-SIM determination of branched-chain fatty acids in food after selective enrichment; Saskia Thurnhofer, Kathrin Mayer and Walter Vetter University of Hohenheim, Institute of Food Chemistry, Garbenstr. 28, 70599 Stuttgart, Germany
  3rd Euro Fed Lipid Congress 2004, Edinburgh, Scotland



• Determination of fatty acid methyl esters by GC/EI-MS in the selected ion monitoring mode; Saskia Thurnhofer, Walter Vetter University Hohenheim, Institute of food chemistry, Garbenstr. 28, 70599 Stuttgart, Germany
  3rd Euro Fed Lipid Congress 2004, Edinburgh, Scotland



• GC/MS-Bestimmung methylverzweigter Fettsäuren in Lebensmitteln; Thurnhofer, S., Stuttgart/D, Mayer, K., Stuttgart/D, Vetter, W., Stuttgart/D Institut für Lebensmittelchemie (170b), Universität Hohenheim, 70593 Stuttgart
  33. Deutscher Lebensmittelchemikertag 2004, Bonn/D



• Quantitative Bestimmung von Minorfettsäuren in verschiedenen Lebensmitteln; Saskia Thurnhofer, Ramona Jenske, Walter Vetter, Stuttgart/D Institut für Lebensmittelchemie (170b), Universität Hohenheim, 70593 Stuttgart
  Regionaltagung Karlsruhe/Deutschland 2006



• Gaschromatographische Enantiomerentrennung von chiralen substituierten Fettsäuren; Ramona Jenske, Saskia Thurnhofer, Stuttgart/D Institut für Lebensmittelchemie (170b), Universität Hohenheim, 70593 Stuttgart
  Regionaltagung der Lebensmittelchemischen Gesellschaft Süd-West 2006, Karlsruhe/Deutschland



• Enantioselektive Bestimmung von Anteisofettsäuren in Milchprodukten; Saskia Thurnhofer, Simone Hauff, Georg Hottinger, Walter Vetter
  36. Deutscher Lebensmittelchemikertag 2007, Universität Nürnberg-Erlangen/Germany

Artikel:

• The composition and taxonomic significance of fatty acid patterns in three white rust species: Albugo amaranthi, A. candida and A. tragopogonis (Peronosporales, Albuginaceae).
  Otmar, Spring; Haas, Klaus; Lamla, Iris; Thurnhofer, Saskia; Vetter, Walter. Mycological Progress 2005, 4 (3); 179-184.



• Jahrestagung des Regionalverbandes Süd-West der Lebensmittelchemischen Gesellschaft in der GDCh,
  8.-9. März 2005, Frankfurt/Deutschland
  Saskia Thurnhofer, Walter Vetter: Bestimmung der Fettsäuremethylester aus Lebensmitteln mittels GC/MS im SIM-Modus



• A Gas Chromatography/Electron Ionization-Mass Spectrometry-Selected Ion Monitoring Method for Determining the Fatty Acid Pattern in Food after Formation of Fatty Acid Methyl Esters.
  Thurnhofer, Saskia; Vetter, Walter. Institute of Food Chemistry, University of Hohenheim, Stuttgart/Germany.
  Journal of Agricultural and Food Chemistry 53: 8896-8903



• EUROMAR / EENC 2005-Konferenz,
  3.-8. Juli 2005, Veldhoven/Niederlande
  Fredrick Lindström, Saskia Thurnhofer, Walter Vetter, Gerhard Gröbner: ²H, ¹⁴N, ³¹P solid-state NMR and calorimetric studies of changes in lipid membrane properties by branched-chain fatty acids. Abstract Book S. 406



• 34. Deutscher Lebensmittelchemikertag/EURO FOOD CHEM XIII,
  19. -23. September 2005, Hamburg/Deutschland
  Saskia Thurnhofer, Walter Vetter, Fredrick Lindström , Gerhard Gröbner: Compound-specific and enantioselective synthesis of branched-chain fatty acids. Proceedings Volume 2, S. 398-401.



• 34. Deutscher Lebensmittelchemikertag/EURO FOOD CHEM XIII,
  19. -23. September 2005, Hamburg/Deutschland
  Saskia Thurnhofer, Walter Vetter: Testing of new internal standards for the gas chromatographic determination of fatty acid methyl esters in food. Proceedings Volume 2, S. 457-460.



• Saskia Thurnhofer, Walter Vetter (2005):
  A gas chromatography/electron ionization-mass spectrometry-selected ion monitoring method for determining the fatty acid pattern in food after formation of fatty acid methyl esters. J. Agric. Food Chem. 53: 8896-8903



• Saskia Thurnhofer, Walter Vetter (2006):
  Application of Ethyl Esters and d₃-Methyl Esters as Internal Standards for the Gas Chromatographic Quantification of Transesterified Fatty Acid Methyl Esters in Food.
  J. Agric. Food Chem. 54, 3209-3214



• Fredrick Lindström, Saskia Thurnhofer, Walter Vetter, Gerhard Gröbner (2006)
  Impact on lipid membrane organization by free branched-chain fatty acids.
  Physical Chemistry Chemical Physics 8: 4792-4797



• Saskia Thurnhofer, Walter Vetter (2007):
  A compound-specific and enantioselective synthesis of food-relevant monoenoic and saturated anteiso-fatty acids.
  Tetrahedron 63: 1140-1145



• Saskia Thurnhofer, Georg Hottinger, Walter Vetter (2007):
  Enantioselective determination of food-relevant anteiso fatty acids.
  Anal. Chem. 79: 4696-4701



• Walter Vetter, Saskia Thurnhofer (2007):
  Analysis of fatty acids by mass spectrometry in the selected ion monitoring mode.
  VCH – Lipid Technology 19: 184-186



• Walter Vetter, Simon Gaul, Saskia Thurnhofer, Kathrin Mayer (2007):
  Stable carbon isotope ratios of methyl-branched fatty acids are different than straight chain fatty acids in dairy products.
  Anal. Bioanal. Chem. 389: 597-604



• 51st Annual Meeting of the Biopysical Society,
  3. – 7. März 2007, Baltimore/USA
  Fredrick Lindström, Ramona Jenske, Saskia Thurnhofer, Walter Vetter, Gerhard Gröbner: Monitoring the effect of branched-chain fatty acids on phospholipid membranes by DSC and solid-state NMR, Abstracts.



• Saskia Thurnhofer, Katja Lehnert, Walter Vetter (2008):
  Exclusive quantification of methyl branched fatty acids and minor 18:1-isomers in foodstuff by GC/MS in the SIM mode using 10,11-dichloroundecanoic acid and fatty acid ethyl esters as internal standards.
  Eur. Food Res. Technol. 226: 975-983