
Overview
Background
Michael is passionate about plant-based foods, with a particular focus on their nutritional composition, quality, bioactivity, digestibility, and potential for promoting healthy diets. He has served as a Chief Investigator on several flagship initiatives, including the ARC Industrial Transformation Training Centre for Uniquely Australian Foods, the CRC for Developing Northern Australia, and the HIA-funded Naturally Nutritious project. His research emphasizes the importance of understanding both in vitro bioaccessibility—how compounds are released from the food matrix and become available for intestinal absorption—and the more complex in vivo bioavailability and metabolism, including microbial degradation in the gut. These processes are critical for predicting the bioactivity and potential health benefits of dietary phytochemicals in humans.
Availability
- Dr Michael Netzel is:
- Available for supervision
Qualifications
- Doctor of Philosophy, Justus Liebig University Giessen
Research interests
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Phytochemicals and Health
My primary research interests focus on phytochemicals—specifically polyphenols (both bound and free), carotenoids, and betalains—as well as vitamins. I investigate their analysis, binding characteristics within the plant (food) matrix, and structural modifications or degradation during processing and digestion. This includes studying their bioaccessibility, bioavailability, and metabolism, essentially tracing the journey “from raw produce to absorbed and metabolised bioactive compounds.”
Works
Search Professor Michael Netzel’s works on UQ eSpace
1997
Conference Publication
Biokinetische Untersuchungen der Verteilung, Metabolisierung und Elimination des S-Benzoylthiamin-O-monophosphats beim Menschen
Ziems, M., Netzel, M. and Bitsch, I. (1997). Biokinetische Untersuchungen der Verteilung, Metabolisierung und Elimination des S-Benzoylthiamin-O-monophosphats beim Menschen. Vitamine und Zusatzstoffe in der Ernährung von Mensch und Tier, Jena, Germany, Jena, Germany, 24-25 September 1997. Weimar, Germany: Keßler .
1997
Conference Publication
Wird das lipophile Thiaminderivat S-Benzoylthiamin-O-monophosphat nach oraler Zufuhr im Organismus der Wistarratte retiniert?
Netzel, M., Zeims, M., Raupach, C., Jaworski, A. and Bitsch, I. (1997). Wird das lipophile Thiaminderivat S-Benzoylthiamin-O-monophosphat nach oraler Zufuhr im Organismus der Wistarratte retiniert?. 34. Wissenschaftliche Kongress der DGE, Munich, Germany, 13-14 March 1997.
1997
Conference Publication
Thiamine profile in rats supplied with water- and lipid-soluble Thiamine derivatives after chronic alcohol consumption
Netzel, M., Ziems, M., Hollenhorst, M. and Bitsch, I. (1997). Thiamine profile in rats supplied with water- and lipid-soluble Thiamine derivatives after chronic alcohol consumption. 6th ESBRA Congress 1997, Stockholm, Sweden, 28 June–1 July 1997.
1997
Conference Publication
Determination of S-Benzoylthiamine-O-monophosphate and its biokinetic after oral administration
Ziems, M., Netzel, M., Heinzel, G. and Bitsch, I. (1997). Determination of S-Benzoylthiamine-O-monophosphate and its biokinetic after oral administration. 4th International Symposium on Diabetic Neuropathy 1997, Noordwijkerhout, The Netherlands, 15-19 July 1997.
1997
Conference Publication
Entwicklung einer HPLC-Methode mit On-Line-Derivatisierung zur Bestimmung der Vit.-B6 Gehalte in Organen der Wistarratte
Borsch, C., Ziems, M., Netzel, M. and Bitsch, I. (1997). Entwicklung einer HPLC-Methode mit On-Line-Derivatisierung zur Bestimmung der Vit.-B6 Gehalte in Organen der Wistarratte. 34. Wissenschaftliche Kongress der DGE, Munich, Germany, 13-14 March 1997.
1997
Conference Publication
Effect of moderate ethanol consumption on thiamine status – using an animal model
Netzel, M., Ziems, M., Noll, E., Jung, K. H. and Bitsch, I. (1997). Effect of moderate ethanol consumption on thiamine status – using an animal model. 16th International Congress of Nutrition, Montréal, Canada, 27 July–1 August 1997.
1997
Conference Publication
The bioavailability of thiaminehydrochloride and S-benzoylthiamine-O-monophosphate - using an animal model
Netzel, M., Ziems, M. and Bitsch (1997). The bioavailability of thiaminehydrochloride and S-benzoylthiamine-O-monophosphate - using an animal model. In: R. Schubert, G. Flachowsky, R. Bitsch and G. Jahreis, 5th Symposium on Vitamins and Additives in Human and Animal Nutrition, Jena, Germany, (188-193). 24-25 September 1997.
1996
Journal Article
Untersuchungen zur Biokinetik des Benfotiamins beim Menschen
Ziems, Michaela, Netzel, M., Raupach, C., Jaworski, A. and Bitseh, I. (1996). Untersuchungen zur Biokinetik des Benfotiamins beim Menschen. European Journal of Nutrition, 35 (1), 95-96.
1996
Journal Article
Vergleich der Wirksamkeit von Thiamin und Benfotiamin gegenüber alkoholbedingten Thiaminabnahmen im Vollblut der Wistarratte
Netzel, Michael, Ziems, M., Jaworski, A., Raupach, C. and Bitsch, I. (1996). Vergleich der Wirksamkeit von Thiamin und Benfotiamin gegenüber alkoholbedingten Thiaminabnahmen im Vollblut der Wistarratte. European Journal of Nutrition, 35 (1)
1996
Journal Article
Lebensmittel – Grundlage der Ernaehrung
Bitsch, I., Fortmann, B., Klapp-Kunsemueller, E., Netzel, M., Shahrzad, S., Steinmetz, T., Wenisch, S. and Ziems, M. (1996). Lebensmittel – Grundlage der Ernaehrung. Spiegel der Forschung, 13 (2), 12-14.
1996
Conference Publication
Untersuchungen zur Biokinetik des Benfotiamins beim Menschen
Ziems, M., Netzel, M., Raupach, C., Jaworski, A. and Bitsch, I. (1996). Untersuchungen zur Biokinetik des Benfotiamins beim Menschen. 33. Wissenschaftliche Kongress der DGE, Potsdam, Germany, 28-29 March 1995.
1996
Conference Publication
Vergleich der Wirksamkeit von Thiamin und Benfotiamin gegenüber alkoholbedingten Thiaminabnahmen im Vollblut der Wistarratte
Netzel, M., Ziems, M., Jarworski, A., Raupach, C. and Bitsch, I. (1996). Vergleich der Wirksamkeit von Thiamin und Benfotiamin gegenüber alkoholbedingten Thiaminabnahmen im Vollblut der Wistarratte. 33. Wissenschaftliche Kongress der DGE, Potsdam, Germany, 28-29 March 1995.
1996
Conference Publication
Kinetics of S-Benzoylthiamine-O-monophosphate in human blood after oral administration
Ziems, M., Netzel, M. and Bitsch, I. (1996). Kinetics of S-Benzoylthiamine-O-monophosphate in human blood after oral administration. 3rd European Congress of Pharmaceutical Sciences, Edinburgh, Scotland, United Kingdom, 15-17 September 1996. Amsterdam, Netherlands: Elsevier .
1995
Conference Publication
In-vitro Untersuchungen zum Umsatz des lipophilen Thiaminderivats Benfotiamin in menschlichem Vollblut, Erythrozyten und Plasma
Netzel, M., Ziems, M., Passenheim, A. and Bitsch, I. (1995). In-vitro Untersuchungen zum Umsatz des lipophilen Thiaminderivats Benfotiamin in menschlichem Vollblut, Erythrozyten und Plasma. Vitamine und Zusatzstoffe in der Ernaehrung von Mensch und Tier, Jena, Germany, 28-29 September 1995.
1995
Conference Publication
Untersuchungen zum Gehalt von Riboflavin und seinen Coenzymformen in fetaler Leber und fetalem Gehirn der Wistarratte in Abhaengigkeit von der Ernaehrung der Muttertiere
Netzel, M., Ziems, M., Niebisch, M. and Bitsch, I. (1995). Untersuchungen zum Gehalt von Riboflavin und seinen Coenzymformen in fetaler Leber und fetalem Gehirn der Wistarratte in Abhaengigkeit von der Ernaehrung der Muttertiere. 32. Wissenschaftliche Kongress der DGE, Jena, Germany, 3-5 March 1996.
1995
Conference Publication
In-vitro investigation of the turn-over of the lipophilic benfothiamine in human blood, plasma and erythrocytes
Netzel, M., Ziems, M., Passenheim, A. and Bitsch (1995). In-vitro investigation of the turn-over of the lipophilic benfothiamine in human blood, plasma and erythrocytes. In: R. Schubert, G. Flachowsky and R. Bitsch, 5th Symposium on Vitamins and Additives in Human and Animal Nutrition, Jena, Germany, (308-311). 28-29 September 1995.
1995
Conference Publication
Entwicklung einer HPLC-Methode zur Bestimmung von Benfotiamin und seinem Metaboliten S-Benzoylthiamin in menschlichem Vollblut
Ziems, M., Netzel, M., Peter, S. and Bitsch, I. (1995). Entwicklung einer HPLC-Methode zur Bestimmung von Benfotiamin und seinem Metaboliten S-Benzoylthiamin in menschlichem Vollblut. Vitamine und Zusatzstoffe in der Ernaehrung von Mensch und Tier, Jena, Germany 1995, Jena, Germany, 28-29 September 1995.
1995
Conference Publication
A new method for the determination of BTMP and SBT in human blood with HPLC
Ziems, M., Netzel, M., Peter, S. and Bitsch, (1995). A new method for the determination of BTMP and SBT in human blood with HPLC. In: R. Schubert, G. Flachowsky and R. Bitsch, 5th Symposium on Vitamins and Additives in Human and Animal Nutrition, Jena, Germany, (320-323). 28-29 September 1995.
1995
Conference Publication
The content of riboflavine and its coenzyme forms in fetal liver and fetal brain of wistarrats in dependence of the nutrition of the maternal rats
Ziems, M., Netzel, M. and Bitsch, I. (1995). The content of riboflavine and its coenzyme forms in fetal liver and fetal brain of wistarrats in dependence of the nutrition of the maternal rats. 7th European Nutrition Conference, Vienna, Austria, 28-29 May 1995.
1993
Conference Publication
Die Konzentrationen der Vitamine B1, B2 und B6 im Plazenta- und fetalen Leber- und Gehirngewebe von Wistarratten
Eberle, T., Link, G., Netzel, M., Ziems, M., Vogel, I. and Bitsch, I. (1993). Die Konzentrationen der Vitamine B1, B2 und B6 im Plazenta- und fetalen Leber- und Gehirngewebe von Wistarratten. 30. Wissenschaftliche Kongress der DGE, Bonn, Germany, 3-5 March 1996.
Funding
Current funding
Supervision
Availability
- Dr Michael Netzel is:
- Available for supervision
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Supervision history
Current supervision
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Doctor Philosophy
Investigating the nutritional and bioactive properties of native Australian Citrus species
Principal Advisor
Other advisors: Dr Natasha Hungerford, Professor Yasmina Sultanbawa
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Doctor Philosophy
Exploring and understanding the nutritional quality and functional properties of wild harvested Australian grown elderberries (native elderberries)
Principal Advisor
Other advisors: Dr Olivia Wright, Professor Heather Smyth, Professor Yasmina Sultanbawa
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Doctor Philosophy
Modelling interactive effects of environment and physicochemical properties of Persoonia spp.
Associate Advisor
Other advisors: Dr Dharini Sivakumar, Professor Yasmina Sultanbawa
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Doctor Philosophy
Following the Tracks: Bringing traditional knowledge and food science together to improve health outcomes in Central Australia
Associate Advisor
Other advisors: Professor Yasmina Sultanbawa, Dr Luke Williams
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Doctor Philosophy
Exploring the Nutritional and Functional Quality of Australian Indigenous Yam
Associate Advisor
Other advisors: Professor Femi Akinsanmi, Professor Yasmina Sultanbawa
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Doctor Philosophy
Exploring the Nutritional quality and Food Functionality of Salt Bush (Atriplex semibaccata) - an Australian Indigenous Edible Halophyte
Associate Advisor
Other advisors: Dr Dharini Sivakumar, Professor Yasmina Sultanbawa
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Doctor Philosophy
Assessing the effect of date fruit (Phoenix dactylifera L.) on human gut microbiota and metabolite production: an in vitro fermentation study
Associate Advisor
Other advisors: Professor Yasmina Sultanbawa, Dr Loan Nguyen
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Doctor Philosophy
Opening the Discussion on Harnessing Traditional Knowledge and Plants for Indigenous Health: Development of a Bush Food-based Carbonated Beverage
Associate Advisor
Other advisors: Professor Yasmina Sultanbawa, Dr Olivia Wright
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Doctor Philosophy
Exploring traditional Aboriginal knowledge and potential enterprise development of fungi in Northern Australia.
Associate Advisor
Other advisors: Professor Elizabeth Aitken, Associate Professor Sharlene Leroy-Dyer, Professor Yasmina Sultanbawa
Completed supervision
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2023
Doctor Philosophy
Effect of storage on the nutritional quality of 'Rubycot' plumcot and 'Queen Garnet' plum
Principal Advisor
Other advisors: Professor Bruce Topp, Professor Yasmina Sultanbawa
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2023
Doctor Philosophy
Australian indigenous edible halophytes - potential sources of functional ingredients
Principal Advisor
Other advisors: Dr Olivia Wright, Professor Yasmina Sultanbawa
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2019
Doctor Philosophy
Exploring the Nutritional Potential of Carica papaya Linn Cultivars
Principal Advisor
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2025
Doctor Philosophy
Exploring the nutritional quality and food functionality of Burdekin plum (Pleiogynium timoriense)
Associate Advisor
Other advisors: Associate Professor Daniel Cozzolino, Dr Kamalesh Adhikari, Professor Yasmina Sultanbawa
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2024
Doctor Philosophy
Effects of Antimicrobial and Antioxidant Activities of Australian Native Plants (Kakadu plum and Davidson plum) on the Safety and Quality of Value-added Meat Products
Associate Advisor
Other advisors: Professor Heather Smyth, Professor Yasmina Sultanbawa, Professor Louw Hoffman
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2022
Doctor Philosophy
Use of Novel Green Technologies for Preservation of Horticultural Produce using Plant Bioactives
Associate Advisor
Other advisors: Professor Yasmina Sultanbawa
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2022
Doctor Philosophy
Impact of growing region and processing on the quality and functionality of wild harvested Terminalia ferdinandiana Exell fruits
Associate Advisor
Other advisors: Associate Professor Daniel Cozzolino, Professor Yasmina Sultanbawa
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2022
Doctor Philosophy
Impact of photosensitization on the nutrient profile and bioaccessibility of bioactive compounds in Australian grown strawberries
Associate Advisor
Other advisors: Professor Yasmina Sultanbawa
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2022
Doctor Philosophy
Nutritional and Functional Quality of Flour and Proteins from Australian Acacia seed
Associate Advisor
Other advisors: Professor Mike Gidley, Professor Louw Hoffman, Professor Yasmina Sultanbawa
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2020
Doctor Philosophy
Development of a microalgal biorefinery to produce omega-3 fatty acid EPA and other high-value compounds from Nannochloropsis
Associate Advisor
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2020
Doctor Philosophy
Assessing the safe use of Terminalia ferdinandiana for dietary purposes
Associate Advisor
Other advisors: Emerita Professor Mary Fletcher, Professor Yasmina Sultanbawa
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2019
Doctor Philosophy
IDENTIFICATION AND INDUCED BIOSYNTHESIS OF NATURAL HEALTH COMPOUNDS IN MICROALGAE
Associate Advisor
Other advisors: Dr Harendra Parekh, Dr Karnaker Reddy Tupally
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2015
Doctor Philosophy
Induction of carotenoid and phytosterol accumulation in microalgae
Associate Advisor
Media
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