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Professor Mark Turner
Professor

Mark Turner

Email: 
Phone: 
+61 7 336 57364

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). He leads a research team focused on food safety, quality, and fermentation. 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. 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 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 holds the position of Secretary 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:
Not available for supervision
Media expert

Qualifications

  • Doctor of Philosophy, Queensland University of Technology

Research interests

  • 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.

  • 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, 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

110 works between 1997 and 2025

61 - 80 of 110 works

2013

Journal Article

Rapid identification of dairy mesophilic and thermophilic sporeforming bacteria using DNA high resolution melt analysis of variable 16S rDNA regions

Chauhan, Kanika, Dhakal, Rajat, Seale, R. Brent, Deeth, Hilton C., Pillidge, Christopher J., Powell, Ian B., Craven, Heather and Turner, Mark S. (2013). Rapid identification of dairy mesophilic and thermophilic sporeforming bacteria using DNA high resolution melt analysis of variable 16S rDNA regions. International Journal of Food Microbiology, 165 (2), 175-183. doi: 10.1016/j.ijfoodmicro.2013.05.007

Rapid identification of dairy mesophilic and thermophilic sporeforming bacteria using DNA high resolution melt analysis of variable 16S rDNA regions

2013

Journal Article

Development of intra-vaginal matrices from polycaprolactone for sustained release of antimicrobial agents

Dang, Nhung T. T., Turner, Mark S. and Coombes, Allan G. A. (2013). Development of intra-vaginal matrices from polycaprolactone for sustained release of antimicrobial agents. Journal of Biomaterials Applications, 28 (1), 74-83. doi: 10.1177/0885328212437393

Development of intra-vaginal matrices from polycaprolactone for sustained release of antimicrobial agents

2013

Journal Article

Role of capsular polysaccharides and lipooligosaccharides in campylobacter surface properties, autoagglutination, and attachment to abiotic surfaces

Nguyen, Vu Tuan, Barlow, Robert S., Fegan, Narelle, Turner, Mark S. and Dykes, Gary A. (2013). Role of capsular polysaccharides and lipooligosaccharides in campylobacter surface properties, autoagglutination, and attachment to abiotic surfaces. Foodborne Pathogens and Disease, 10 (6), 506-513. doi: 10.1089/fpd.2012.1365

Role of capsular polysaccharides and lipooligosaccharides in campylobacter surface properties, autoagglutination, and attachment to abiotic surfaces

2013

Journal Article

Genotyping of dairy Bacillus licheniformis isolates by high resolution melt analysis of multiple variable number tandem repeat loci

Dhakal, Rajat, Chauhan, Kanika, Seale, R. Brent, Deeth, Hilton C., Pillidge, Christopher J., Powell, Ian B., Craven, Heather and Turner, Mark S. (2013). Genotyping of dairy Bacillus licheniformis isolates by high resolution melt analysis of multiple variable number tandem repeat loci. Food Microbiology, 34 (2), 344-351. doi: 10.1016/j.fm.2013.01.006

Genotyping of dairy Bacillus licheniformis isolates by high resolution melt analysis of multiple variable number tandem repeat loci

2013

Journal Article

Solution structure of the PAS domain of a thermophilic YybT protein homolog reveals a potential ligand-binding site

Tan, Edward, Rao, Feng, Pasunooti, Swathi, Thi Huong Pham, Soehano, Ishin, Turner, Mark S., Liew, Chong Wai, Lescar, Julien, Pervushin, Konstantin and Liang, Zhao-Xun (2013). Solution structure of the PAS domain of a thermophilic YybT protein homolog reveals a potential ligand-binding site. Journal of Biological Chemistry, 288 (17), 11949-11959. doi: 10.1074/jbc.M112.437764

Solution structure of the PAS domain of a thermophilic YybT protein homolog reveals a potential ligand-binding site

2012

Journal Article

Heat resistance and salt Hypersensitivity in Lactococcus lactis due to spontaneous mutation of llmg_1816 (gdpP) induced by high-temperature growth

Smith, William M., Pham, Thi Huong, Lei, Lin, Dou, Junchao, Soomro, Aijaz H., Beatson, Scott A., Dykes, Gary A. and Turner, Mark S. (2012). Heat resistance and salt Hypersensitivity in Lactococcus lactis due to spontaneous mutation of llmg_1816 (gdpP) induced by high-temperature growth. Applied and Environmental Microbiology, 78 (21), 7753-7759. doi: 10.1128/AEM.02316-12

Heat resistance and salt Hypersensitivity in Lactococcus lactis due to spontaneous mutation of llmg_1816 (gdpP) induced by high-temperature growth

2012

Journal Article

Genotyping of present-day and historical Geobacillus species isolates from milk powders by high-resolution melt analysis of multiple variable-number tandem-repeat loci

Seale, R. Brent, Dhakal, Rajat, Chauhan, Kanika, Craven, Heather M., Deeth, Hilton C., Pillidge, Christopher J., Powell, Ian B. and Turner, Mark S. (2012). Genotyping of present-day and historical Geobacillus species isolates from milk powders by high-resolution melt analysis of multiple variable-number tandem-repeat loci. Applied and Environmental Microbiology, 78 (19), 7090-7097. doi: 10.1128/AEM.01817-12

Genotyping of present-day and historical Geobacillus species isolates from milk powders by high-resolution melt analysis of multiple variable-number tandem-repeat loci

2012

Journal Article

Evaluation of Lactobacillus rhamnosus GG and Lactobacillus acidophilus NCFM encapsulated using a novel impinging aerosol method in fruit food products

Sohail, Asma, Turner, Mark S., Prabawati, Elisabeth Kartika, Coombes, Allan G. A. and Bhandari, Bhesh (2012). Evaluation of Lactobacillus rhamnosus GG and Lactobacillus acidophilus NCFM encapsulated using a novel impinging aerosol method in fruit food products. International Journal of Food Microbiology, 157 (2), 162-166. doi: 10.1016/j.ijfoodmicro.2012.04.025

Evaluation of Lactobacillus rhamnosus GG and Lactobacillus acidophilus NCFM encapsulated using a novel impinging aerosol method in fruit food products

2012

Journal Article

Effects of a Lactobacillus reuteri BR11 mutant deficient in the cystine-transport system in a rat model of inflammatory bowel disease

Atkins, Haydn L., Geier, Mark S., Prisciandaro, Luca D., Pattanaik, Ashok K., Forder, Rebecca E. A., Turner, Mark S. and Howarth, Gordon S. (2012). Effects of a Lactobacillus reuteri BR11 mutant deficient in the cystine-transport system in a rat model of inflammatory bowel disease. Digestive Diseases and Sciences, 57 (3), 713-719. doi: 10.1007/s10620-011-1943-0

Effects of a Lactobacillus reuteri BR11 mutant deficient in the cystine-transport system in a rat model of inflammatory bowel disease

2012

Journal Article

Direct encapsulation of small molecule hydrophilic and hydrophobic actives in alginate microspheres using a novel impinging aerosols method

Sohail, A., Bhandari, B., Turner, M. S. and Coombes, A. G. A. (2012). Direct encapsulation of small molecule hydrophilic and hydrophobic actives in alginate microspheres using a novel impinging aerosols method. Journal of Drug Delivery Science and Technology, 22 (2), 139-143. doi: 10.1016/S1773-2247(12)50018-3

Direct encapsulation of small molecule hydrophilic and hydrophobic actives in alginate microspheres using a novel impinging aerosols method

2012

Journal Article

Purified 1 ' acetoxychavicol acetate (1 ' ACA) from galangal spice affects membrane fatty acid composition and triggers a cell envelope stress response in Staphylococcus aureus

Weerakkody, Nimsha S., Smith, William M., Mikkelsen, Deirdre, Waanders, Jennifer, Kerven, Graham, Caffin, Nola, Dykes, Gary A. and Turner, Mark S. (2012). Purified 1 ' acetoxychavicol acetate (1 ' ACA) from galangal spice affects membrane fatty acid composition and triggers a cell envelope stress response in Staphylococcus aureus. International Journal of Antimicrobial Agents, 39 (3), 269-271. doi: 10.1016/j.ijantimicag.2011.11.010

Purified 1 ' acetoxychavicol acetate (1 ' ACA) from galangal spice affects membrane fatty acid composition and triggers a cell envelope stress response in Staphylococcus aureus

2012

Journal Article

Role of attachment to surfaces on the prevalence and survival of Campylobacter through food systems

Nguyen, Vu Tuan, Fegan, Narelle, Turner, Mark S. and Dykes, Gary A. (2012). Role of attachment to surfaces on the prevalence and survival of Campylobacter through food systems. Journal of Food Protection, 75 (1), 195-206. doi: 10.4315/0362-028X.JFP-11-012

Role of attachment to surfaces on the prevalence and survival of Campylobacter through food systems

2012

Conference Publication

Influence of prior mode of growth on physiological properties of Campylobacter cells

Nguyen, Vu Tuan, Fegan, Narelle, Turner, Mark S. and Dykes, Gary A. (2012). Influence of prior mode of growth on physiological properties of Campylobacter cells. 12th Government Food Analysts Conference, Brisbane, Australia, 22-24 February 2011. Coopers Plains, QLD, Australia: Health and Food Sciences Precinct (HFSP).

Influence of prior mode of growth on physiological properties of Campylobacter cells

2011

Journal Article

What bacteria are living in my food? An open-ended practical series involving identification of unknown foodborne bacteria using molecular techniques

Prasad, Prascilla and Turner, Mark S. (2011). What bacteria are living in my food? An open-ended practical series involving identification of unknown foodborne bacteria using molecular techniques. Biochemistry and Molecular Biology Education, 39 (5), 384-390. doi: 10.1002/bmb.20532

What bacteria are living in my food? An open-ended practical series involving identification of unknown foodborne bacteria using molecular techniques

2011

Journal Article

Influence of cell surface hydrophobicity on attachment of Campylobacter to abiotic surfaces

Nguyen, Vu Tuan, Turner, Mark S. and Dykes, Gary A. (2011). Influence of cell surface hydrophobicity on attachment of Campylobacter to abiotic surfaces. Food Microbiology, 28 (5), 942-950. doi: 10.1016/j.fm.2011.01.004

Influence of cell surface hydrophobicity on attachment of Campylobacter to abiotic surfaces

2011

Journal Article

Effect of Antimicrobial Spice and Herb Extract Combinations on Listeria monocytogenes, Staphylococcus aureus, and Spoilage Microflora Growth on Cooked Ready-to-Eat Vacuum-Packaged Shrimp

Weerakkody, Nimsha S., Caffin, Nola, Dykes, Gary A. and Turner, Mark S. (2011). Effect of Antimicrobial Spice and Herb Extract Combinations on Listeria monocytogenes, Staphylococcus aureus, and Spoilage Microflora Growth on Cooked Ready-to-Eat Vacuum-Packaged Shrimp. Journal of Food Protection, 74 (7), 1119-1125. doi: 10.4315/0362-028X.JFP-11-052

Effect of Antimicrobial Spice and Herb Extract Combinations on Listeria monocytogenes, Staphylococcus aureus, and Spoilage Microflora Growth on Cooked Ready-to-Eat Vacuum-Packaged Shrimp

2011

Journal Article

Quantification of acid-base interactions based on contact angle measurement allows XDLVO predictions to attachment of Campylobacter jejuni but not Salmonella

Nguyen, Vu Tuan, Chia, Teck Wah R., Turner, Mark S., Fegan, Narelle and Dykes, Gary A. (2011). Quantification of acid-base interactions based on contact angle measurement allows XDLVO predictions to attachment of Campylobacter jejuni but not Salmonella. Journal of Microbiological Methods, 86 (1), 89-96. doi: 10.1016/j.mimet.2011.04.005

Quantification of acid-base interactions based on contact angle measurement allows XDLVO predictions to attachment of Campylobacter jejuni but not Salmonella

2011

Journal Article

Influence of emulsion droplet size on antimicrobial properties

Buranasuksombat, Umaporn, Kwon, Yun Joong, Turner, Mark and Bhandari, Bhesh (2011). Influence of emulsion droplet size on antimicrobial properties. Food Science and Biotechnology, 20 (3), 793-800. doi: 10.1007/s10068-011-0110-x

Influence of emulsion droplet size on antimicrobial properties

2011

Journal Article

Synergistic antimicrobial activity of galangal (Alpinia galanga), rosemary (Rosmarinus officinalis) and lemon iron bark (Eucalyptus staigerana) extracts

Weerakkody, Nimsha S., Caffin, Nola, Lambert, Lynette K., Turner, Mark S. and Dykes, Gary A. (2011). Synergistic antimicrobial activity of galangal (Alpinia galanga), rosemary (Rosmarinus officinalis) and lemon iron bark (Eucalyptus staigerana) extracts. Journal of the Science of Food and Agriculture, 91 (3), 461-468. doi: 10.1002/jsfa.4206

Synergistic antimicrobial activity of galangal (Alpinia galanga), rosemary (Rosmarinus officinalis) and lemon iron bark (Eucalyptus staigerana) extracts

2011

Journal Article

Survivability of probiotics encapsulated in alginate gel microbeads using a novel impinging aerosols method

Sohail, Asma, Turner, Mark, Coombes, Allan, Bostrom, Thor and Bhandari, Bhesh R. (2011). Survivability of probiotics encapsulated in alginate gel microbeads using a novel impinging aerosols method. International Journal of Food Microbiology, 145 (1), 162-168. doi: 10.1016/j.ijfoodmicro.2010.12.007

Survivability of probiotics encapsulated in alginate gel microbeads using a novel impinging aerosols method

Funding

Current funding

  • 2023 - 2025
    Evaluation of bioprotective bacteria to reduce Campylobacter on raw chicken meat at the end of primary processing (Agrifutures funded project led by QLD DAF)
    Queensland Department of Agriculture, Fisheries and Forestry
    Open grant

Past funding

  • 2019 - 2023
    Unravelling a novel stress-signalling system in bacteria
    ARC Discovery Projects
    Open grant
  • 2019
    Brewing teaching and research infrastructure
    UQ Major Equipment and Infrastructure
    Open grant
  • 2016 - 2020
    Food pathogen biocontrol
    UniQuest Pty Ltd
    Open grant
  • 2016
    Instrumentation for the analysis of cellular and metabolic phenotypes
    UQ Major Equipment and Infrastructure
    Open grant
  • 2014 - 2019
    Dairy Innovation Hub: Transformational Research to Underpin the Future of the Australian Dairy Manufacturing Industry (ARC ITRH grant administered by the University of Melbourne)
    University of Melbourne
    Open grant
  • 2013 - 2018
    Agents of change: Transforming the food industry for Australia, Asia and beyond
    ARC Industrial Transformation Training Centres
    Open grant
  • 2012 - 2015
    Smarter fermentations through starter culture genomics
    ARC Linkage Projects
    Open grant
  • 2011
    Starter Genomics - Phase 1
    Dairy Innovation Australia Limited
    Open grant
  • 2010 - 2011
    Developing biocontrol agents to combat food poisoning bacteria
    Horticulture Australia Limited
    Open grant
  • 2010 - 2014
    Carbon dioxide for extending the shelf-life of milk and dairy products
    Dairy Innovation Australia Limited
    Open grant
  • 2009 - 2013
    Understanding spore-forming bacteria in Australian dairy products
    Dairy Innovation Australia Limited
    Open grant
  • 2009 - 2011
    UQ-Dairy Science Research Program: B: Diary Microbiology
    Dairy Innovation Australia Limited
    Open grant
  • 2009 - 2012
    UQ-Dairy Science Research Program: D: Non-Thermal Processing
    Dairy Innovation Australia Limited
    Open grant
  • 2009
    Development of sophisticated genotyping methods
    UQ School/Centre Co-Funding
    Open grant
  • 2008 - 2009
    Genes involved in oxidative stress resistance and sensitivity in Lactococcus lactis
    UQ New Staff Research Start-Up Fund
    Open grant
  • 2008 - 2009
    Investigations into genes involved in flavour and aroma compound production in the cheese bacterium Lactococcus.
    UQ Early Career Researcher
    Open grant

Supervision

Availability

Professor Mark Turner is:
Not available for supervision

Supervision history

Current supervision

  • Doctor Philosophy

    Enhancing fermentations by smart starter culture selection

    Principal Advisor

  • Doctor Philosophy

    Tailoring starter cultures for plant based dairy alternatives

    Principal Advisor

    Other advisors: Associate Professor Sangeeta Prakash

  • Doctor Philosophy

    Mechanisms of osmoresistance in industrial Lactococcus cemoris

    Principal Advisor

    Other advisors: Professor Esteban Marcellin

Completed supervision

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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