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Erich Leitner

Univ.-Prof. Dipl.-Ing. Dr.techn.

1990 …2021
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Research Output 1990 2019

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Article
2019

Characterization of natural polymers as functional barriers for cellulose-based packaging materials

Walzl, A., Kopacic, S., Bauer, W. & Leitner, E., Apr 2019, In : Food Additives & Contaminants/ Part A. 36, 6, p. 976-988 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Natural polymers
Packaging materials
Cellulose
Gas chromatography
High pressure liquid chromatography

Charakterisierung von Biopolymeren: Funktionelle Barrieren für Lebensmittelkontaktmaterialien

Walzl, A., Kopacic, S., Bauer, W. & Leitner, E., 2019, Chrom+Food Forum, 2019, 3, p. 30-31.

Research output: Contribution to specialist publicationArticleResearch

Interrelation of Volatile Organic Compounds and Sensory Properties of Alternative and Torrefied Wood Pellets

Pöllinger-Zierler, B., Sedlmayer, I., Reinisch, C., Hofbauer, H., Schmidl, C., Haslinger, W., Kolb, L. P., Wopienka, E., Leitner, E. & Siegmund, B., 2019, In : Energy & fuels.

Research output: Contribution to journalArticleResearchpeer-review

Volatile Organic Compounds
Odors
Volatile organic compounds
Wood
Crops
2018
Open Access
Chitosan
Surface treatment
Drying
Biopolymers
Coatings

Mineral oil residues in food: Determination of MOSH and MOAH using LC-GC-online technique and comprehensive chromatography

Leitner, E. & Walzl, A., 2018, SHIMADZU News, 2018, 2, p. 12-15.

Research output: Contribution to specialist publicationArticleResearch

MOSH and MOAH: Mineral Oil Residues in Food

Walzl, A. & Leitner, E., 2018, Chrom+Food Forum, 2018, 4, p. X-XII 3 p.

Research output: Contribution to specialist publicationArticleResearch

food
rice
oil
mineral oil
effect

Whole-cell (+)-ambrein production in the yeast Pichia pastoris

Moser, S., Strohmeier, G., Leitner, E., Plocek, T. J., Vanhessche, K. & Pichler, H., Dec 2018, In : Metabolic Engineering Communications. 7, 9 p., e00077.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
2017
Paper products
bisphenol A
Endocrine Disruptors
Food
cardboard

More than Honey: Investigation on Volatiles from Monovarietal Honeys Using New Analytical and Sensory Approaches

Siegmund, B., Urdl, K., Jurek, A. & Leitner, E., 2017, In : Journal of agricultural and food chemistry. 66, p. 2432 2442 p.

Research output: Contribution to journalArticleResearchpeer-review

2016

Determination of sulphur and nitrogen compounds during the processing of dry fermented sausages and their relation to amino acid generation

Corral, S., Leitner, E., Siegmund, B. & Flores, M., 2016, In : Food chemistry. 190, p. 657-664

Research output: Contribution to journalArticleResearchpeer-review

Enhancing cytochrome P450-mediated conversions in P. pastoris through RAD52 over-expression and optimizing the cultivation conditions

Wriessnegger, T., Moser, S., Emmerstorfer-Augustin, A., Leitner, E., Müller, M., Kaluzna, I., Schürmann, M., Daniel, M. & Pichler, H., 8 Mar 2016, In : Fungal genetics and biology. 89, p. 114-125

Research output: Contribution to journalArticleResearchpeer-review

Prime and boost aerosol exposure via fog machine or shisha smoke followed by cinnamon hypersensitivity and anaphylaxis to spiced food

Jensen-Jarolim, E., Roth-Walter, F., Leitner, E., Buchleitner, S., Vogelsang, H. & Kinaciyan, T., 2016, In : World Allergy Organization journal . 9, 4

Research output: Contribution to journalArticleResearchpeer-review

2015

Characterisation of traditional Macedonian edible oils by their fatty acid composition and their volatile compounds

Ivanova-Petropulos, V., Mitrev, S., Stafilov, T., Markova, N., Leitner, E., Lankmayr, E. & Siegmund, B., 2015, In : Food research international. 77, 3, p. 506-514

Research output: Contribution to journalArticleResearchpeer-review

Characterisation of volatile compounds in Macedonian edible oils

Ivanova-Petropulos, V., Mitrev, S., Leitner, E., Lankmayr, E., Siegmund, B. & Stafilov, T., 2015, In : Acta medica Marisiensis. 61;5, p. 13-13

Research output: Contribution to journalArticleResearchpeer-review

Lebensmittelverpackungen - Analytik von Mineralölkohlenwasserstoffen MOSH/MOAH

Jurek, A. & Leitner, E., 1 Sep 2015, Chrom+Food Forum, p. 45-47.

Research output: Contribution to specialist publicationArticleResearch

Over-expression of ICE2 stabilizes cytochrome P450 reductase levels in Saccharomyces cerevisiae and Pichia pastoris

Emmerstorfer, A., Wimmer-Teubenbacher, M., Wriessnegger, T., Leitner, E., Müller, M., Kaluzna, I., Schürmann, M., Mink, D., Zellnig, G., Schwab, H. & Pichler, H., 2015, In : Biotechnology Journal. 10, p. 623-635

Research output: Contribution to journalArticleResearchpeer-review

Phosphatidylcholine supply to peroxisomes of the yeast Saccharomyces cerevisiae

Flis, V. V., Fankl, A., Ramprecht, C., Zellnig, G., Leitner, E., Hermetter, A. & Daum, G., 2015, In : PLoS ONE. 10, p. e0135084-e0135084

Research output: Contribution to journalArticleResearchpeer-review

Regulatory link between steryl ester formation and hydrolysis in the yeast Saccharomyces cerevisiae

Ploier, B., Korber, M., Schmidt, C., Koch, B., Leitner, E. & Daum, G., 2015, In : Biochimica et Biophysica Acta. 1851, p. 977-986

Research output: Contribution to journalArticleResearchpeer-review

Structure-based mechanism of oleate hydratase from Elizabethkingia meningoseptica

Engleder, M., Pavkov-Keller, T., Emmerstorfer, A., Altijana, H., Schrempf, S., Steinkellner, G., Wriessnegger, T., Leitner, E., Strohmeier, G., Kaluzna, I., Daniel, M., Martin, S., Wallner, S., Macheroux, P., Gruber, K. & Pichler, H., 2015, In : ChemBioChem. 16, p. 1730-1734

Research output: Contribution to journalArticleResearchpeer-review

Wenn es im Pelletlager stinkt

Pöllinger-Zierler, B., Sedlmayer, I., Siegmund, B., Leitner, E. & Wopienka, E., 2015, In : Pellets. 3, p. 32-34

Research output: Contribution to journalArticleResearch

2014

Charakterisierung von Aroma und Fehlaroma in Holzpellets

Pöllinger-Zierler, B., Reinisch, C., Siegmund, B., Leitner, E. & Schmutzer-Roseneder, I., 2014, In : Biobased Future. 2, p. 17-17

Research output: Contribution to journalArticleResearch

Isolation and characterization of the plasma membrane from the yeast Pichia pastoris.

Grillitsch, K., Tarazona, P., Klug, L., Wriessnegger, T., Zellnig, G., Leitner, E., Feussner, I. & Daum, G., 2014, In : Biochimica et Biophysica Acta. 1838, p. 1889-1897

Research output: Contribution to journalArticleResearchpeer-review

Production of the sesquiterpenoid (+)-nootkatone by metabolic engineering of Pichia pastors

Wriessnegger, T., Augustin, P. A., Engleder, M., Leitner, E., Müller, M., Kaluzna, I., Schürmann, M., Mink, D., Zellnig, G., Schwab, H. & Pichler, H., 2014, In : Metabolic engineering. 24, p. 18-29

Research output: Contribution to journalArticleResearchpeer-review

The lipidome and proteome of microsomes from the methylotrophic yeast Pichia pastoris.

Klug, L., Tarazona, P., Gruber, C., Grillitsch, K., Gasser, B., Trötzmüller, M., Köfeler, H., Leitner, E., Feussner, I., Mattanovich, D., Altmann, F. & Daum, G., 2014, In : Biochimica et Biophysica Acta. 1841, p. 215-226

Research output: Contribution to journalArticleResearchpeer-review

2013

A Method for GC–Olfactometry Panel Training

Vene, K., Seisonen, S., Koppel, K., Leitner, E. & Paalme, T., 2013, In : Chemosensory perception. 6, 4, p. 179-189

Research output: Contribution to journalArticleResearchpeer-review

Chiral Hydroxylation at the Mononuclear Nonheme Fe(II) Center of 4-(S) Hydroxymandelate Synthase-A Structure-Activity Relationship Analysis

Di Giuro, C. M. L., Konstantinovics, C., Rinner, U., Nowikow, C., Leitner, E. & Straganz, G. D., 2013, In : PLoS ONE. 8, 7;e68932, p. 1-12

Research output: Contribution to journalArticleResearchpeer-review

Inversion of Enantioselectivity of a Mononuclear Non-Heme Iron(II)-dependent Hydroxylase by Tuning the Interplay of Metal-Center Geometry and Protein Structure

Pratter, S., Konstantinovics, C., Di Giuro, C. M. L., Leitner, E., Kumar, D., de Visser, S. P., Straganz, G. D. & Grogan, G., 2013, In : Angewandte Chemie / International Edition . 52, 37, p. 9677-9681

Research output: Contribution to journalArticleResearchpeer-review

Lipidome and proteome of lipid droplets from the methylotrophic yeast Pichia pastoris

Ivashov, V., Grillitsch, K., Köfeler, H., Leitner, E., Bäumlisberger, D., Karas, M. & Daum, G., 2013, In : Biochimica et Biophysica Acta. 1831, p. 282-290

Research output: Contribution to journalArticleResearchpeer-review

Mehrdimensionale Gaschromatographie in der Geruchsanalytik

Leitner, E., 2013, In : Nachrichten aus der Chemie. 61, p. 554-557

Research output: Contribution to journalArticleResearchpeer-review

Schimmelgeruch in Früchten und Gemüse?

Leitner, E., 1 Oct 2013, SHIMADZU News, p. 14-15.

Research output: Contribution to specialist publicationArticleResearch

2012

Chemical and sensory characterisation of aroma of Viburnum opulus fruits by solid phase microextraction-gas chromatography-olfactometry

Venskutonis, R., Leitner, E. & Kraujalytė, V., 2012, In : Food chemistry. 132, 2, p. 717-723

Research output: Contribution to journalArticleResearchpeer-review

Combining different analytical approaches to identify odor formation mechanisms in polyethylene and polypropylene

Hopfer, H., Haar, N., Stockreiter, W., Sauer, C. & Leitner, E., 2012, In : Analytical and Bioanalytical Chemistry. 402, 2, p. 903-919

Research output: Contribution to journalArticleResearchpeer-review

Influence of squalene on lipid particle/droplet and membrane organization in the yeast Saccharomyces cerevisiae

Spanova, M., Zweytick, D., Lohner, K., Klug, L., Leitner, E., Hermetter, A. & Daum, G., 2012, In : Biochimica et Biophysica Acta. 1812, p. 647-653

Research output: Contribution to journalArticleResearchpeer-review

Musk strawberries: the flavour of a formerly famous fruit reassessed

Petka, J., Leitner, E. & Parameswaran, B., 2012, In : Flavour and fragrance journal. 27, 4, p. 273-279

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
2011

A stable yeast strain efficiently producing cholesterol instead of ergosterol is functional for tryptophan uptake, but not weak organic acid resistance

Souza, C. M., Schwabe, T. M., Pichler, H., Ploier, B., Leitner, E., Guan, X. L., Wenk, M. W., Riezman, I. & Riezman, H., 2011, In : Metabolic engineering. 13, p. 555-569

Research output: Contribution to journalArticleResearchpeer-review

Determining aroma-active compounds in Kama flour using SPME-GC/MS and GC–olfactometry

Kaseleht, K., Leitner, E. & Paalmea, T., 2011, In : Flavour and fragrance journal. 26, 2, p. 122-128

Research output: Contribution to journalArticleResearchpeer-review

Die Bedeutung von Methylobakterien für die Aromabildung von Erdbeeren

Siegmund, B., Verginer, M., Müller, H., Berg, G. & Leitner, E., 2011, In : Die Ernährung = Nutrition. 35, p. 149-155

Research output: Contribution to journalArticleResearch

Einfluß von Laubwandmanagement und Lesezeitpunkt auf Traubengesundheit, wesentliche Traubeninhaltsstoffe und die Stilistik von Sauvignon Blanc Weinen

Renner, W., Leitner, E. & Eder, R., 2011, In : Mitteilungen Klosterneuburg. 61, 2, p. 65-75

Research output: Contribution to journalArticleResearchpeer-review

Exploring the catalytic potential of the 3-His mononuclear nonheme Fe(II) center: Discovery and characterization of an unprecedented maltol cleavage activity

Di Giuro, C. M. L., Buongiorno, D., Leitner, E. & Straganz, G. D., 2011, In : Journal of inorganic biochemistry. 105, p. 1204-1211

Research output: Contribution to journalArticleResearchpeer-review

2010

Analysis of 5-hydroxymethyl-2-furoic acid (HMFA) the main metabolite of alimentary 5-hydroxymethyl-2-furfural (HMF) with HPLC and GC in urine

Jöbstl, D., Husoy, T., Alexander, J., Bjellaas, T., Leitner, E. & Murkovic, M., 2010, In : Food chemistry. 123, p. 814-818

Research output: Contribution to journalArticleResearchpeer-review

Auswirkungen der Biodiversität von Hefen auf das Weinaroma

Jurek, A. & Leitner, E., 2010, In : Mitteilungen Klosterneuburg. 60, 3, p. 345-350

Research output: Contribution to journalArticleResearchpeer-review

Comparison of Different Analytical Methods for Volatile and Odour-Active Substances in Polyolefins

Hopfer, H., Sauer, C., Haar, N. & Leitner, E., 2010, In : Macromolecular symposia. 296, p. 176-182

Research output: Contribution to journalArticleResearchpeer-review

Effect of lipid particle biogenesis on the subcellular distribution of squalene in the yeast Saccharomyces cerevisiae

Spanova, M., Czabany, T., Zellnig, G., Leitner, E., Hapala, I. & Daum, G., 2010, In : The Journal of Biological Chemistry. 285, p. 6127-6133

Research output: Contribution to journalArticleResearchpeer-review

Monitoring the plant epiphyte Methylobacterium extorquens DSM 21961 by real time PCR and its influence on strawberry flavor

Verginer, M., Siegmund, B., Cardinale, M., Müller, H., Choi, Y., Miguez, C. B., Leitner, E. & Berg, G., 2010, In : FEMS microbiology ecology. 74, 1, p. 136-145

Research output: Contribution to journalArticleResearchpeer-review

Oleate inhibits steryl ester synthesis and causes liposensitivity in the yeast. J. Biol. Chem. 285 (2010) 26832–26841

Connerth, M., Czabany, T., Wagner, A., Zellnig, G., Leitner, E., Steyrer, E. & Daum, G., 2010, In : The Journal of Biological Chemistry. 285, p. 26832-26841

Research output: Contribution to journalArticleResearchpeer-review

Prediction of Rheological and Chemical Properties of Different Starches Used in the Paper Industry by Near Infrared Spectroscopy (NIRS)

Schrampf, E. & Leitner, E., 2010, In : Macromolecular symposia. 296, p. 154-160

Research output: Contribution to journalArticleResearchpeer-review

Production of odor-active metabolites by grape-associated microorganisms

Verginer, M., Leitner, E. & Berg, G., 2010, In : Journal of agricultural and food chemistry. 58, 14, p. 8344-8350

Research output: Contribution to journalArticleResearchpeer-review