
Overview
Background
Mark is a Professor of food microbiology and serves as a Deputy Head of the School of Agriculture and Food Sustainability (since 2019) and as the current Lead of the Food Science & Technology Discipline in the school. He is also a Deputy Lead of the Innovative Ingredients program at the Food and Beverage Accelerator (FaBA), funded by the Australian Trailblazer university program scheme. He leads a research team focused on food safety, quality, and fermentation. After completing his PhD at Queensland University of Technology (QUT) under Prof Phil Giffard's supervision, he underwent postdoctoral training in Prof John Helmann's laboratory at Cornell University, USA (1999-2000), and at the CRC for Diagnostic Technologies, QUT (2000-01). He subsequently supported his position through a Dairy Australia Fellowship (2001-03) and an NHMRC New Investigator Grant (2004-06). In 2007, he joined UQ as an academic specialising in food microbiology.
Mark's research is currently funded by Agrifutures Australia, and he has received past funding from ARC Discovery, ARC Industrial Transformation Research Hub, ARC Industry Transformation Training Centre, and ARC Linkage schemes. He has also been supported by Horticulture Innovation (HIA), Dairy Innovation Australia Ltd (DIAL), and the Geoffrey Gardiner Dairy Foundation (GGDF). His research primarily focuses on lactic acid bacteria applications, plant-based dairy alternative fermentations, precision fermentation and biocontrol food applications targeting pathogens like Campylobacter and Listeria monocytogenes. He has successfully supervised 20 PhD and MPhil students to completion and currently supervises 3 postdoctoral research fellows and 2 PhD students.
Mark was the Director of the Master of Food Science & Technology program from 2008-2018. He contributes to teaching in food microbiology, food safety, and food biotechnology subjects at UQ. He is a Fellow of both the Australian Society for Microbiology (FASM) and the Australian Institute of Food Science and Technology (FAIFST), and serves on the editorial boards of mBio, the Journal of Food Protection, and Food Australia. He has received the 2017 Keith Farrer Award of Merit and the 2023 President's Award from the Australian Institute of Food Science and Technology (AIFST) for service to the food industry and the Institute. Additionally, Mark currently holds the position of President and Affiliate Council Delegate in the Australian Association for Food Protection (AAFP), the affiliate of the International Association for Food Protection (IAFP).
Availability
- Professor Mark Turner is:
- Available for supervision
- Media expert
Fields of research
Qualifications
- Doctor of Philosophy, Queensland University of Technology
Research interests
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Biocontrol of pathogens and spoilage organisms on foods
This research area involves the isolation and identification of naturally occurring lactic acid bacteria (LAB) on fresh vegetables and meat which have antagonistic activity against bacterial pathogens, such as Listeria monocytogenes and Campylobacter on ready-to-eat vegetables and meats, as well as spoilage fungi of dairy foods. This work is funded by Agrifutures.
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Fermentation of plant-based dairy alternatives
This project involves screening plant-dervied lactic acid bacteria from our large collection (~600 isolates) for their abilities to acidify and enhance flavour and texture of plant-based substrates. These include nut-based milks. Identification and characterisation of lactic acid bacteria with potential will follow and initial steps in the development of novel fermented foods will be trialled. Techniques include acidification trials, 16s rDNA sequencing, spontaneous mutant screening, whole genome sequencing, gene inactivation/overexpression, adaptive laboratory evolution (ALE), flavour volatile analysis (GC-MS) and texture analysis. This project is a collaboration with researchers at the Technical University of Denmark (DTU).
Works
Search Professor Mark Turner’s works on UQ eSpace
2018
Journal Article
Sustained Simultaneous Delivery of Metronidazole and Doxycycline From Polycaprolactone Matrices Designed for Intravaginal Treatment of Pelvic Inflammatory Disease
Pathak, Meenakshi, Coombes, Allan G. A., Ryu, BoMi, Cabot, Peter J., Turner, Mark S., Palmer, Cheryn, Wang, Dongjie and Steadman, Kathryn J. (2018). Sustained Simultaneous Delivery of Metronidazole and Doxycycline From Polycaprolactone Matrices Designed for Intravaginal Treatment of Pelvic Inflammatory Disease. Journal of Pharmaceutical Sciences, 107 (3), 863-869. doi: 10.1016/j.xphs.2017.09.033
2018
Journal Article
Characterisation of Lactococcus lactis isolates from herbs, fruits and vegetables for use as biopreservatives against Listeria monocytogenes in cheese
Ho, Van Thi Thuy, Lo, Raquel, Bansal, Nidhi and Turner, Mark S. (2018). Characterisation of Lactococcus lactis isolates from herbs, fruits and vegetables for use as biopreservatives against Listeria monocytogenes in cheese. Food Control, 85, 472-483. doi: 10.1016/j.foodcont.2017.09.036
2018
Journal Article
Modelling of thermal sterilisation of high-moisture snack foods: feasibility analysis and optimization
Ai, Jing, Witt, Torsten, Gidley, Michael J., Turner, Mark S., Stokes, Jason R. and Bonilla, Mauricio R. (2018). Modelling of thermal sterilisation of high-moisture snack foods: feasibility analysis and optimization. Food and Bioprocess Technology, 11 (5), 979-990. doi: 10.1007/s11947-018-2075-8
2018
Journal Article
The genetic basis underlying variation in production of the flavour compound diacetyl by Lactobacillus rhamnosus strains in milk
Lo, Raquel, Ho, Van Thi Thuy, Bansal, Nidhi and Turner, Mark S. (2018). The genetic basis underlying variation in production of the flavour compound diacetyl by Lactobacillus rhamnosus strains in milk. International Journal of Food Microbiology, 265, 30-39. doi: 10.1016/j.ijfoodmicro.2017.10.029
2017
Journal Article
Structural and functional studies of pyruvate carboxylase regulation by cyclic di-AMP in lactic acid bacteria
Choi, Philip H., Vu, Thu Minh Ngoc, Pham, Huong Thi, Woodward, Joshua J., Turner, Mark S. and Tong, Liang (2017). Structural and functional studies of pyruvate carboxylase regulation by cyclic di-AMP in lactic acid bacteria. Proceedings of the National Academy of Sciences, 114 (35), E7226-E7235. doi: 10.1073/pnas.1704756114
2017
Journal Article
A genetic diversity study of antifungal Lactobacillus plantarum isolates
Dong, An-Ran, Thuy Ho, Van Thi, Lo, Raquel, Bansal, Nidhi and Turner, Mark S. (2017). A genetic diversity study of antifungal Lactobacillus plantarum isolates. Food Control, 72 (A), 83-89. doi: 10.1016/j.foodcont.2016.07.026
2017
Journal Article
Review of the effects of different processing technologies on cooked and convenience rice quality
Yu, L., Turner, M. S., Fitzgerald, M., Stokes, J. R. and Witt, T. (2017). Review of the effects of different processing technologies on cooked and convenience rice quality. Trends in Food Science and Technology, 59, 124-138. doi: 10.1016/j.tifs.2016.11.009
2016
Journal Article
Encapsulation of Lactobacillus plantarum in porous maize starch
Li, Haiteng, Thuy Ho, Van Thi, Turner, Mark S. and Dhital, Sushil (2016). Encapsulation of Lactobacillus plantarum in porous maize starch. LWT - Food Science and Technology, 74, 542-549. doi: 10.1016/j.lwt.2016.08.019
2016
Journal Article
Culture-independent bacterial community profiling of carbon dioxide treated raw milk
Lo, Raquel, Turner, Mark S., Weeks, Mike and Bansal, Nidhi (2016). Culture-independent bacterial community profiling of carbon dioxide treated raw milk. International Journal of Food Microbiology, 233, 81-89. doi: 10.1016/j.ijfoodmicro.2016.06.015
2016
Journal Article
Stability of active prophages in industrial Lactococcus lactis strains in the presence of heat, acid, osmotic, oxidative and antibiotic stressors
Ho, Chun-Hoong, Stanton-Cook, Mitchell, Beatson, Scott A., Bansal, Nidhi and Turner, Mark S. (2016). Stability of active prophages in industrial Lactococcus lactis strains in the presence of heat, acid, osmotic, oxidative and antibiotic stressors. International Journal of Food Microbiology, 220, 26-32. doi: 10.1016/j.ijfoodmicro.2015.12.012
2016
Journal Article
Cyclic-di-AMP synthesis by the diadenylate cyclase CdaA is modulated by the peptidoglycan biosynthesis enzyme GlmM in Lactococcus lactis
Zhu, Yan, Pham, Thi Huong, Nhiep, Thi Hanh Nguyen, Vu, Ngoc Minh Thu, Marcellin, Esteban, Chakrabortti, Alolika, Wang, Yuanliang, Waanders, Jennifer, Lo, Raquel, Huston, Wilhelmina M., Bansal, Nidhi, Nielsen, Lars K., Liang, Zhao-Xun and Turner, Mark S. (2016). Cyclic-di-AMP synthesis by the diadenylate cyclase CdaA is modulated by the peptidoglycan biosynthesis enzyme GlmM in Lactococcus lactis. Molecular Microbiology, 99 (6), 1015-1027. doi: 10.1111/mmi.13281
2016
Journal Article
Inhibition of bacterial growth in sweet cheese whey by carbon dioxide as determined by culture-independent community profiling
Lo, Raquel, Xue, Tian, Weeks, Mike, Turner, Mark S. and Bansal, Nidhi (2016). Inhibition of bacterial growth in sweet cheese whey by carbon dioxide as determined by culture-independent community profiling. International Journal of Food Microbiology, 217, 20-28. doi: 10.1016/j.ijfoodmicro.2015.10.003
2016
Journal Article
Replenishing the cyclic-di-AMP pool: regulation of diadenylate cyclase activity in bacteria
Pham, Thi Huong, Liang, Zhao-Xun, Marcellin, Esteban and Turner, Mark S. (2016). Replenishing the cyclic-di-AMP pool: regulation of diadenylate cyclase activity in bacteria. Current Genetics, 62 (4), 1-8. doi: 10.1007/s00294-016-0600-8
2015
Journal Article
Evaluating the potential impact of proton carriers on syntrophic propionate oxidation
Juste-Poinapen, Natacha M.S., Turner, Mark S., Rabaey, Korneel, Virdis, Bernardino and Batstone, Damien J. (2015). Evaluating the potential impact of proton carriers on syntrophic propionate oxidation. Scientific Reports, 5 (18364) 18364, 18364. doi: 10.1038/srep18364
2015
Journal Article
Investigation of polycaprolactone matrices for intravaginal delivery of doxycycline
Pathak, Meenakshi, Coombes, Allan G. A., Turner, Mark S., Palmer, Cheryn, Wang, Dongjie and Steadman, Kathryn J. (2015). Investigation of polycaprolactone matrices for intravaginal delivery of doxycycline. Journal of Pharmaceutical Sciences, 104 (12), 4217-4222. doi: 10.1002/jps.24652
2015
Journal Article
The characterization of modified starch branching enzymes: toward the vontrol of starch chain-length distributions
Li, Cheng, Wu, Alex Chi, Go, Rob Marc, Malouf, Jacob, Turner, Mark S., Malde, Alpeshkumar K., Mark, Alan E. and Gilbert, Robert G. (2015). The characterization of modified starch branching enzymes: toward the vontrol of starch chain-length distributions. PLoS One, 10 (4) e0125507, 1-21. doi: 10.1371/journal.pone.0125507
2015
Journal Article
Draft genome sequence of Pseudomonas fluorescens SRM1, an isolate from spoiled raw milk
Lo, Raquel, Stanton-Cook, Mitchell J., Beatson, Scott A., Turner, Mark S. and Bansal, Nidhi (2015). Draft genome sequence of Pseudomonas fluorescens SRM1, an isolate from spoiled raw milk. Genome Announcements, 3 (2) e00138-15, 1-2. doi: 10.1128/genomeA.00138-15
2014
Journal Article
Isolation of lactic acid bacteria with antifungal activity against the common cheese spoilage mould Penicillium commune and their potential as biopreservatives in cheese
Cheong, Elsie Y. L., Sandhu, Amrita, Jayabalan, Jayaram, Kieu Le, Thu Thi, Nhiep, Nguyen Thi, My Ho, Huong Thi, Zwielehner, Jutta, Bansal, Nidhi and Turner, Mark S. (2014). Isolation of lactic acid bacteria with antifungal activity against the common cheese spoilage mould Penicillium commune and their potential as biopreservatives in cheese. Food Control, 46, 91-97. doi: 10.1016/j.foodcont.2014.05.011
2014
Journal Article
Hypervariable pili and flagella genes provide suitable new targets for DNA high-resolution melt-based genotyping of dairy Geobacillus spp.
Chauhan, Kanika, Seale, R. Brent, Deeth, Hilton C. and Turner, Mark S. (2014). Hypervariable pili and flagella genes provide suitable new targets for DNA high-resolution melt-based genotyping of dairy Geobacillus spp.. Journal of Food Protection, 77 (10), 1715-1722. doi: 10.4315/0362-028X.JFP-14-115
2014
Journal Article
Draft genome comparison of representatives of the three dominant genotype groups of dairy Bacillus licheniformis Strains
Dhakal, Rajat, Seale, R. Brent, Deeth, Hilton C., Craven, Heather and Turner, Mark S. (2014). Draft genome comparison of representatives of the three dominant genotype groups of dairy Bacillus licheniformis Strains. Applied and Environmental Microbiology, 80 (11), 3453-3462. doi: 10.1128/AEM.00065-14
Funding
Supervision
Availability
- Professor Mark Turner is:
- Available for supervision
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Supervision history
Current supervision
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Doctor Philosophy
Mechanisms of osmoresistance in industrial Lactococcus cemoris
Principal Advisor
Other advisors: Professor Esteban Marcellin
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Doctor Philosophy
Enhancing fermentations by smart starter culture selection
Principal Advisor
Other advisors: Dr Yosephine Gumulya
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Doctor Philosophy
Tailoring starter cultures for plant based dairy alternatives
Principal Advisor
Other advisors: Associate Professor Sangeeta Prakash, Dr Yosephine Gumulya
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Doctor Philosophy
Costs and benefits of plant-microbe symbioses
Associate Advisor
Other advisors: Professor Susanne Schmidt, Associate Professor Paul Dennis
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Doctor Philosophy
Exploring the Multifaceted Value of Milk and Milk Products: Beyond Nutrients to Innate Immunity
Associate Advisor
Other advisors: Professor Nick Shaw, Professor Nidhi Bansal
Completed supervision
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2024
Doctor Philosophy
Mechanisms of osmoresistance in industrial Lactococcus cemoris
Principal Advisor
Other advisors: Professor Esteban Marcellin, Dr Huong Thi Pham
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2022
Doctor Philosophy
The ecology and persistence of Salmonella enterica in egg production
Principal Advisor
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2020
Doctor Philosophy
Effects of cyclic-di-AMP regulation in Lactococcus lactis
Principal Advisor
Other advisors: Professor Nidhi Bansal
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2019
Doctor Philosophy
Molecular mechanisms of cyclic di-AMP pool regulation in Lactococcus lactis
Principal Advisor
Other advisors: Professor Nidhi Bansal
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2018
Doctor Philosophy
Enhancing the quality of ready-to-eat rice using high pressure processing
Principal Advisor
Other advisors: Professor Bob Gilbert, Professor Jason Stokes
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2017
Doctor Philosophy
Regulation of c-di-AMP in Lactococcus lactis
Principal Advisor
Other advisors: Professor Nidhi Bansal
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2017
Doctor Philosophy
Genomic analysis of prophage activation and bacteriophage resistance in industrial Lactococcus lactis
Principal Advisor
Other advisors: Professor Nidhi Bansal
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2014
Doctor Philosophy
Molecular characterization of Bacillus licheniformis from dairy products
Principal Advisor
Other advisors: Emeritus Professor Hilton Deeth
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2014
Doctor Philosophy
Molecular Identification and Characterisation of Dominant Aerobic Sporeforming Bacteria from Dairy Products
Principal Advisor
Other advisors: Emeritus Professor Hilton Deeth
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2011
Doctor Philosophy
The Application of Spices and Herbs to Control Foodborne Pathogens in Ready to Eat Shrimp
Principal Advisor
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2024
Doctor Philosophy
Modification of aroma and flavour in marine algae for future food applications
Associate Advisor
Other advisors: Professor Heather Smyth
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2022
Master Philosophy
Characterisation of a synbiotic product and its impact on human gastrointestinal microbiota
Associate Advisor
Other advisors: Dr Deirdre Mikkelsen, Professor Nidhi Bansal
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2022
Doctor Philosophy
Developing a new probiotic fermented milk with prebiotics for aflatoxin M1 detoxification
Associate Advisor
Other advisors: Emerita Professor Mary Fletcher, Professor Yasmina Sultanbawa
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2020
Doctor Philosophy
Lactobacillus plantarum as a biopreservative for cheese
Associate Advisor
Other advisors: Professor Nidhi Bansal
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2018
Doctor Philosophy
Development of high-moisture shelf-stable rice snacks
Associate Advisor
Other advisors: Professor Jason Stokes, Professor Mike Gidley
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2018
Doctor Philosophy
Metabolic Engineering of propionibacteria's Wood Werkman cycle in Escherichia coli and Saccharomyces cerevisiae
Associate Advisor
Other advisors: Professor Lars Nielsen, Professor Esteban Marcellin
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2016
Doctor Philosophy
Controlled delivery of antibacterials using polycaprolactone matrices for the intravaginal treatment of sexually transmitted infections
Associate Advisor
Other advisors: Associate Professor Kathryn Steadman
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2015
Doctor Philosophy
Facilitating the Process of Controlling Starch Structure Through Starch-branching Enzymes
Associate Advisor
Other advisors: Professor Ian Godwin, Professor Bob Gilbert
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2014
Doctor Philosophy
Polymeric matrix devices for controlled delivery of agents to prevent bacterial and viral infections
Associate Advisor
Other advisors: Professor Nick Shaw
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2014
Doctor Philosophy
Interspecies electron transfer in environmental and engineered syntrophic systems
Associate Advisor
Other advisors: Professor Damien Batstone, Dr Bernardino Virdis
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2012
Doctor Philosophy
Characterization of surface properties and attachment of Campylobacter jejuni and Campylobacter coli to abiotic surfaces
Associate Advisor
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2012
Doctor Philosophy
MICROENCAPSULATION OF PROBIOTICS AND PHARMACEUTICALS IN ALGINATE MICROBEADS BY A NOVEL IMPINGING TECHNOLOGY
Associate Advisor
Other advisors: Professor Bhesh Bhandari
Media
Enquiries
Contact Professor Mark Turner directly for media enquiries about:
- Antimicrobials
- Bacillus
- Bacteria - in food
- Biocontrol
- Dairy microbiology
- Food bacteria
- food fermentation
- food outbreak
- Food poisoning outbreak
- Food production
- Food quality
- Food safety
- foodborne outbreak
- Lactic acid bacteria
- lactobacillus
- listeria
- outbreak investigation
- Probiotic bacteria
- salmonella
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