Details

Assoz. Prof. Mag. Dr. Marc Pignitter

T: +43-1-4277-70621

marc.pignitter@univie.ac.at

Summer term 2024

270013 SE Writing of the Bachelor´s Thesis

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

270119 VO Free Radicals and Antioxidants - Relevance, Reactions and Analysis

330035 VO Introduction into Biochemistry and Metabolism

330063 SE Scientific Writing and Bachelor Thesis

530016 SE Institute Seminar Physiological Chemistry

Winter term 2023

270013 SE Writing of the Bachelor´s Thesis

270103 PR Bachelor Laboratory Course B - Analytical Chemistry and Food Chemistry

270106 VO Food Additives

270119 PR Practical Food Analysis Course III

270158 SE Seminar series Current trends in food chemistry and food industry

330023 SE Journal Club

330035 SE Seminar in Biofunctionality of Foods

330063 SE Scientific Writing and Bachelor Thesis

330099 VO Food Additives

530016 SE Institute Seminar Physiological Chemistry

Summer term 2023

270013 SE Writing of the Bachelor´s Thesis

270079 PR Practical Course in Food Analysis II for Students of the new Chemistry Master Programme

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

270119 VO Free Radicals and Antioxidants - Relevance, Reactions and Analysis

330035 VO Introduction into Biochemistry and Metabolism

330063 SE Scientific Writing and Bachelor Thesis

Pignitter, M., Stolze, K., Gartner, S., Dumhart, B., Stoll, C., Steiger, G., Kraemer, K., & Somoza, V. (2014). Cold Fluorescent Light as Major Inducer of Lipid Oxidation in Soybean Oil Stored at Household Conditions for Eight Weeks. Journal of Agricultural and Food Chemistry, 62(10), 2297-2305. https://doi.org/10.1021/jf405736j

Walker, J., Schueller, K., Schäfer, L-M., Pignitter, M., Esefelder, L., & Somoza, V. (2014). Resveratrol and its metabolites inhibit pro-inflammatory effects of lipopolysaccharides in U-937 macrophages in plasma-representative concentrations. Food & Function: linking the chemistry and physics of food with health and nutrition, 5(1), 74-84. https://doi.org/10.1039/c3fo60236b

Gualdoni, G. A., Kovarik, J. J., Hofer, J., Dose, F., Pignitter, M., Doberer, D., Steinberger, P., Somoza, V., Wolzt, M., & Zlabinger, G. J. (2014). Resveratrol enhances TNF-α production in human monocytes upon bacterial stimulation. Biochimica et Biophysica Acta - General Subjects, 1840(1), 95-105. https://doi.org/10.1016/j.bbagen.2013.09.009

Rohm, B., Holik, A-K., Somoza, M. M., Pignitter, M., Zaunschirm, M., Ley, J. P., Krammer, G. E., & Somoza, V. (2013). Nonivamide, a capsaicin analog, increases dopamine and serotonin release in SH-SY5Y cells via a TRPV1-independent pathway. Molecular Nutrition & Food Research, 57(11), 2008-2018. https://doi.org/10.1002/mnfr.201200846

Pignitter, M., & Somoza, V. (2013). Healthy Cooking Oils - Do they exist?. Paper presented at 11th Euro Fed Lipid Congress and 30th ISF lecture series on Oils, Fats and Lipids: New Strategies for a High Quality Future, Antalya, Turkey. http://www.eurofedlipid.org/meetings/antalya/index.php

Rohm, B., Holik, A., Somoza, M. M., Pignitter, M., Ley, J. P., Krammer, G. E., & Somoza, V. (2013). Nonivamid, ein Capsaicin-Analog, stimuliert die Serotonin und Dopamin- Ausschüttung in neuronalen Zellen über einen TRPV1-unabhängigen Signalweg. Paper presented at 50. Wissenschaftlicher Kongress der DGE, Bonn, Germany. https://www.dge.de/presse/pm/50-wissenschaftlicher-kongress-der-dge-1/

Ehrnhöfer-Reßler, M., Fricke, K., Pignitter, M., Walker, J. M., Walker, J., Rychlik, M., & Somoza, V. (2013). Identification of 1,8-Cineole, Borneol, Camphor, and Thujone as Anti-inflammatory Compounds in a Salvia officinalis L. Infusion Using Human Gingival Fibroblasts. Journal of Agricultural and Food Chemistry, 61(14), 3451-3459. https://doi.org/10.1021/jf305472t

Pignitter, M., Lindenmeier, M., Andersen, G., Herrfurth, C., Feussner, I., Fulda, M., & Somoza, V. (2012). Effect of dietary α-linolenic acid preconditioning on its incorporation and conversion into long-chain polyunsaturated fatty acids. In Book of Abstracts http://www.eurofedlipid.org/meetings/archive/cracow/

Walker, J., Hell, J., Liszt, K., Dresel, M., Pignitter, M., Hofmann , T., & Somoza, V. (2012). Beer bitter acids regulate mechanisms of gastric acid secretion. In Book of Abstracts

Rohm, B., Holik, A., Somoza, M. M., Pignitter, M., Ley, J. P., Krammer, G. E., & Somoza, V. (2012). Nonivamide, a capsaicin analog, increases dopamine and serotonin release in SH-SY5Y cells via a TRPV1- independent pathway. In Book of Abstracts

Rohm, B., Holik, A-K., Somoza, M. M., Pignitter, M., Ley, J. P., Krammer, G. E., & Somoza, V. (2012). Nonivamide, a capsaicin analog, increases dopamine and serotonin release in SH-SY5Y cells via a TRPV1-independent pathway. American Chemical Society. Abstracts of Papers (at the National Meeting), 244.

Pignitter, M., & Somoza, V. (2012). Are Vegetable Oils Always a Reliable Source of Vitamin A? Sight and Life, 26(1), 18-27. http://www.sightandlife.org/fileadmin/data/Magazine/2012/26_1_2012/are_vegetable_oils_always_a_reliable_source_of_vitamins.pdf

Riedel, A., Pignitter, M., Hochkogler, C. M., Rohm, B., Walker, J., Bytof, G., Lantz, I., & Somoza, V. (2012). Caffeine dose-dependently induces thermogenesis but restores ATP in HepG2 cells in culture. Food & Function: linking the chemistry and physics of food with health and nutrition, 3(9), 955-964. https://doi.org/10.1039/c2fo30053b

Pignitter, M., & Somoza, V. (2012). Critical Evaluation of Methods for the Measurement of Oxidative Rancidity in Vegetable Oils. Journal of Food and Drug Analysis, 20(4), 772-777. https://doi.org/10.6227/jfda.2012200305

Walker, J., Hell, J., Liszt, K., Dresel, M., Pignitter, M., Hofmann, T., & Somoza, V. (2012). Identification of Beer Bitter Acids Regulating Mechanisms of Gastric Acid Secretion. Journal of Agricultural and Food Chemistry, 60(6), 1405-1412. https://doi.org/10.1021/jf204306z

Pignitter, M., & Somoza, V. (2012). Resveratrol and Energy metabolism. In D. Delmas (Ed.), Resveratrol: Sources, Production and Health Benefits (pp. 205-238). Nova Science Publishers, Inc.. Biochemistry Research Trends

Riha, J., Brenner, S., Giessrigl, B., Stieger, B., Pignitter, M., Somoza, V., & Jäger, W. (2012). Resveratrol and its sulfated conjugates are Substrates of Organic Anion Transporting Polypeptides (OATPs): impact on resveratrol disposition. The 19th International Symposium on Microsomes and Drug Oxidationsand 12th European ISSX Meeting, Noordwijk aan Zee , Netherlands. http://issx.confex.com/issx/12euro/webprogram/Paper27048.html

Hauder, J., Winkler, S., Bub, A., Rüfer, C. E., Pignitter, M., & Somoza, V. (2011). LC-MS/MS Quantification of Sulforaphane and Indole-3-carbinol Metabolites in Human Plasma and Urine after Dietary Intake of Selenium-Fortified Broccoli. Journal of Agricultural and Food Chemistry, 59(15), 8047-8057. https://doi.org/10.1021/jf201501x

Pignitter, M., Gorren, A. C. F., Nedeianu, S., Schmidt, K., & Mayer, B. (2006). Inefficient spin trapping of superoxide in the presence of nitric-oxide: Implications for studies on nitric-oxide synthase uncoupling. Free Radical Biology & Medicine, 41(3), 455-463. https://doi.org/10.1016/j.freeradbiomed.2006.04.004

In vitro digestion induces conversion of dietary epoxides to chlorinated lipids

Matthias Strauß (Speaker), Yifan Bao (Contributor), Andreas Gufler (Contributor), Sergio Armentia Matheu (Contributor), Yury Lebedev (Contributor), Nuno Maulide (Contributor), Monika Riederer (Contributor), Mirjam Ressler (Contributor) & Marc Pignitter (Contributor)

10 Oct 2023