Professor Mike Gidley
Professor

Mike Gidley

Email: 
Phone: 
+61 7 336 52251

Background

Professor Mike Gidley is Director of the Centre for Nutrition and Food Sciences (CNAFS) at the University of Queensland, Australia. The Centre is part of the Queensland Alliance for Agriculture and Food Innovation (QAAFI) in conjunction with the Queensland Government. Prof Gidley’s research is focussed on structure – function relationships in biopolymer assemblies such as starch granules and plant cell walls. This has led to the detailed characterisation of starch and dietary fibre digestion/fermentation in vitro and in vivo, with the understanding generated leading to opportunities for optimising nutritional value of foods and feeds. He is also a Chief Investigator in the Australian Research Council Centre of Excellence in Plant Cell Walls.

Professor Gidley was trained in chemistry at the Universities of London (BSc) and Cambridge (PhD), and worked on food-related research for more than twenty years in Unilever’s R+D laboratory at Colworth House in the UK, beginning as a research scientist and culminating as the Group Leader for Plant-based Foods and Ingredients, before joining UQ in 2003.

Professor Gidley’s major research interest is the linking of plant molecular structures to macroscopic properties with relevance to plant-based food properties. In particular, he is interested in investigating polysaccharide assemblies such as plant cell walls and starch granules, particularly the way these structures are assembled in nature and then disassembled during manufacturing and later during digestion. His field of research involves the use of spectroscopic, microscopic and materials analyses of natural materials and model systems. Insights into structure-property relationships are obtained, that can then be used to provide targets for raw materials and processes with enhanced food and nutritional properties.

Availability

Professor Mike Gidley is:
Available for supervision

Fields of research

Biomedical and Clinical Sciences Engineering Food sciences Nutrition and dietetics

Qualifications

  • Doctor of Philosophy, University of Cambridge

Research interests

  • Plant-based foods

    Clarifying the mechanisms which underpin the nutritional benefits of plant-based foods, with emphases on intact cellular structures, molecular interactions, satiety/satiation effects, and fermentation by the gut microbiome.

Research impacts

The work of Prof Gidley and the CNAFS team supports the development of enhanced health outcomes and economic benefits for Queensland and Australia by carrying out relevant fundamental and applied research across the nutrition and food sciences to provide a sound basis for subsequent exploitation.

The science of food and nutrition involves the integration of approaches drawing from physical, chemical and biological disciplines. A range of cross-disciplinary approaches, modern analytical techniques and understanding developed through study of model systems is used to identify the fundamental mechanisms responsible for important food and nutrition properties. This involves extensive collaboration with research groups within UQ and the Queensland Department of Agriculture and Fisheries (DAF), and many other Australian and international partners.

Current research themes address the broad topic of naturally functional foods, and include:

Molecular basis for food quality

Food bio-materials and processing

Health and nutrition properties

Search Professor Mike Gidley’s works on UQ eSpace

587 works between 1979 and 2025
All (587) Journal Article (387) Book Chapter (12) Conference Publication (186) Book (1) Other Outputs (1)

161 - 180 of 587 works

2017

Journal Article

Structure of cellulose microfibrils in mature cotton fibres

Martinez-Sanz, Marta, Pettolino, Filomena, Flanagan, Bernadine, Gidley, Michael J. and Gilbert, Elliot P. (2017). Structure of cellulose microfibrils in mature cotton fibres. Carbohydrate Polymers, 175, 450-463. doi: 10.1016/j.carbpol.2017.07.090

Structure of cellulose microfibrils in mature cotton fibres

2017

Journal Article

Hydrogen bonds and twist in cellulose microfibrils

Kannam, Sridhar Kumar, Oehme, Daniel P., Doblin, Monika S., Gidley, Michael J., Bacic, Antony and Downton, Matthew T. (2017). Hydrogen bonds and twist in cellulose microfibrils. Carbohydrate Polymers, 175, 433-439. doi: 10.1016/j.carbpol.2017.07.083

Hydrogen bonds and twist in cellulose microfibrils

2017

Journal Article

Gut fermentation of dietary fibres: physico-chemistry of plant cell walls and implications for health

Williams, Barbara A., Grant, Lucas J., Gidley, Michael J. and Mikkelsen, Deirdre (2017). Gut fermentation of dietary fibres: physico-chemistry of plant cell walls and implications for health. International Journal of Molecular Sciences, 18 (10) 2203, 2203. doi: 10.3390/ijms18102203

Gut fermentation of dietary fibres: physico-chemistry of plant cell walls and implications for health

2017

Journal Article

Binding selectivity of dietary polyphenols to different plant cell wall components: quantification and mechanism

Phan, Anh Dao T., Flanagan, Bernadine M., D'Arcy, Bruce R. and Gidley, Michael J. (2017). Binding selectivity of dietary polyphenols to different plant cell wall components: quantification and mechanism. Food Chemistry, 233, 216-227. doi: 10.1016/j.foodchem.2017.04.115

Binding selectivity of dietary polyphenols to different plant cell wall components: quantification and mechanism

2017

Journal Article

Interactions between polyphenols in thinned young apples and porcine pancreatic alpha-amylase: Inhibition, detailed kinetics and fluorescence quenching (vol 208, 51, 2016)

Sun, Lijun, Chen, Weiqi, Meng, Yonghong, Yang, Xingbin, Yuan, Li, Guo, Yurong, Warren, Frederick J. and Gidley, Michael J. (2017). Interactions between polyphenols in thinned young apples and porcine pancreatic alpha-amylase: Inhibition, detailed kinetics and fluorescence quenching (vol 208, 51, 2016). Food Chemistry, 243, 468-468. doi: 10.1016/j.foodchem.2017.10.012

Interactions between polyphenols in thinned young apples and porcine pancreatic alpha-amylase: Inhibition, detailed kinetics and fluorescence quenching (vol 208, 51, 2016)

2017

Journal Article

Dietary polyphenols bind to potato cells and cellular components

Gomez-Mascaraque, Laura G., Dhital, Sushil, Lopez-Rubio, Amparo and Gidley, Michael J. (2017). Dietary polyphenols bind to potato cells and cellular components. Journal of Functional Foods, 37, 283-292. doi: 10.1016/j.jff.2017.07.062

Dietary polyphenols bind to potato cells and cellular components

2017

Journal Article

In vivo digestibility of cross-linked phosphorylated (RS4) wheat starch in ileostomy subjects

Iacovou, M., Lim, J., Maningat, C. C., Bogatyrev, A., Ly, E., Dhital, S., Gidley, M. J., Shi, Y. C., Muir, J. and Seib, P. A. (2017). In vivo digestibility of cross-linked phosphorylated (RS4) wheat starch in ileostomy subjects. Bioactive Carbohydrates and Dietary Fibre, 12, 25-36. doi: 10.1016/j.bcdf.2017.08.002

In vivo digestibility of cross-linked phosphorylated (RS4) wheat starch in ileostomy subjects

2017

Journal Article

The mechanism of interactions between tea polyphenols and porcine pancreatic alpha-amylase: Analysis by inhibition kinetics, fluorescence quenching, differential scanning calorimetry and isothermal titration calorimetry

Sun, Lijun, Gidley, Michael J. and Warren, Frederick J. (2017). The mechanism of interactions between tea polyphenols and porcine pancreatic alpha-amylase: Analysis by inhibition kinetics, fluorescence quenching, differential scanning calorimetry and isothermal titration calorimetry. Molecular Nutrition and Food Research, 61 (10) 1700324, 1700324. doi: 10.1002/mnfr.201700324

The mechanism of interactions between tea polyphenols and porcine pancreatic alpha-amylase: Analysis by inhibition kinetics, fluorescence quenching, differential scanning calorimetry and isothermal titration calorimetry

2017

Journal Article

Cell wall biomechanics: a tractable challenge in manipulating plant cell walls 'fit for purpose'!

Johnson, Kim L., Gidley, Michael J., Bacic, Antony and Doblin, Monika S. (2017). Cell wall biomechanics: a tractable challenge in manipulating plant cell walls 'fit for purpose'!. Current Opinion in Biotechnology, 49, 163-171. doi: 10.1016/j.copbio.2017.08.013

Cell wall biomechanics: a tractable challenge in manipulating plant cell walls 'fit for purpose'!

2017

Journal Article

Multi-scale characterisation of deuterated cellulose composite hydrogels reveals evidence for different interaction mechanisms with arabinoxylan, mixed-linkage glucan and xyloglucan

Martinez-Sanz, Marta, Mikkelsen, Deirdre, Flanagan, Bernadine M., Gidley, Michael J. and Gilbert, Elliot P. (2017). Multi-scale characterisation of deuterated cellulose composite hydrogels reveals evidence for different interaction mechanisms with arabinoxylan, mixed-linkage glucan and xyloglucan. Polymer, 124, 1-11. doi: 10.1016/j.polymer.2017.07.036

Multi-scale characterisation of deuterated cellulose composite hydrogels reveals evidence for different interaction mechanisms with arabinoxylan, mixed-linkage glucan and xyloglucan

2017

Journal Article

A Genome Wide Association Study of arabinoxylan content in 2-row spring barley grain

Hassan, Ali S., Houston, Kelly, Lahnstein, Jelle, Shirley, Neil, Schwerdt, Julian G., Gidley, Michael J., Waugh, Robbie, Little, Alan and Burton, Rachel A. (2017). A Genome Wide Association Study of arabinoxylan content in 2-row spring barley grain. PLoS One, 12 (8) e0182537, e0182537. doi: 10.1371/journal.pone.0182537

A Genome Wide Association Study of arabinoxylan content in 2-row spring barley grain

2017

Journal Article

Digestion of isolated legume cells in a stomach-duodenum model: three mechanisms limit starch and protein hydrolysis

Bhattarai, Rewati R., Dhital, Sushil, Wu, Peng, Chen, Xiao Dong and Gidley, Michael J. (2017). Digestion of isolated legume cells in a stomach-duodenum model: three mechanisms limit starch and protein hydrolysis. Food and Function, 8 (7), 2573-2582. doi: 10.1039/C7FO00086C

Digestion of isolated legume cells in a stomach-duodenum model: three mechanisms limit starch and protein hydrolysis

2017

Conference Publication

Postprandial glucose, insulin and gut peptide responses to soluble dietary fibres arabinoxylan and beta-glucan in grower pigs

Pluschke, A., Williams, B., Anderson, S., Roura, E. and Gidley, M. (2017). Postprandial glucose, insulin and gut peptide responses to soluble dietary fibres arabinoxylan and beta-glucan in grower pigs. Nutrition Society of Australia 40th Annual Scientific Meeting, Melbourne, VIC Australia, 29 November - 2 December 2016. Amsterdam, Netherlands: Elsevier. doi: 10.1016/j.jnim.2017.04.156

Postprandial glucose, insulin and gut peptide responses to soluble dietary fibres arabinoxylan and beta-glucan in grower pigs

2017

Journal Article

In vitro digestion of pectin- and mango-enriched diets using a dynamic rat stomach-duodenum model

Wu, Peng, Bhattarai, Rewati R., Dhital, Sushil, Deng, Renpan, Chen, Xiao Dong and Gidley, Michael J. (2017). In vitro digestion of pectin- and mango-enriched diets using a dynamic rat stomach-duodenum model. Journal of Food Engineering, 202, 65-78. doi: 10.1016/j.jfoodeng.2017.01.011

In vitro digestion of pectin- and mango-enriched diets using a dynamic rat stomach-duodenum model

2017

Journal Article

Opportunities and challenges in processing of by-product of rice milling protein as a food ingredient

Tran, Khang N., Gidley, Michael J. and Fitzgerald, Melissa (2017). Opportunities and challenges in processing of by-product of rice milling protein as a food ingredient. Cereal Chemistry, 94 (3), 369-376. doi: 10.1094/CCHEM-09-16-0245-RW

Opportunities and challenges in processing of by-product of rice milling protein as a food ingredient

2017

Journal Article

Cellulose-pectin composite hydrogels: intermolecular interactions and material properties depend on order of assembly

Lopez-Sanchez, Patricia, Martinez-Sanz, Marta, Bonilla, Mauricio R., Wang, Dongjie, Gilbert, Elliot P., Stokes, Jason R. and Gidley, Michael J. (2017). Cellulose-pectin composite hydrogels: intermolecular interactions and material properties depend on order of assembly. Carbohydrate Polymers: a journal devoted to scientific and technological aspects of industrially relevant polysaccharides, 162, 71-81. doi: 10.1016/j.carbpol.2017.01.049

Cellulose-pectin composite hydrogels: intermolecular interactions and material properties depend on order of assembly

2017

Journal Article

Isolation of wheat endosperm cell walls: effects of non-endosperm flour components on structural analyses

Gartaula, Ghanendra, Dhital, Sushil, Pleming, Denise and Gidley, Michael J. (2017). Isolation of wheat endosperm cell walls: effects of non-endosperm flour components on structural analyses. Journal of Cereal Science, 74, 165-173. doi: 10.1016/j.jcs.2017.02.004

Isolation of wheat endosperm cell walls: effects of non-endosperm flour components on structural analyses

2017

Journal Article

Characterisation of bacterial cellulose from diverse Komagataeibacter strains and their application to construct plant cell wall analogues

Chen, Si-Qian, Mikkelsen, Deirdre, Lopez-Sanchez, Patricia, Wang, Dongjie, Martinez-Sanz, Marta, Gilbert, Elliot P., Flanagan, Bernadine M. and Gidley, Michael J. (2017). Characterisation of bacterial cellulose from diverse Komagataeibacter strains and their application to construct plant cell wall analogues. Cellulose, 24 (3), 1211-1226. doi: 10.1007/s10570-017-1203-3

Characterisation of bacterial cellulose from diverse Komagataeibacter strains and their application to construct plant cell wall analogues

2017

Journal Article

Adsorption behaviour of polyphenols on cellulose is affected by processing history

Liu, Dongjie, Martinez-Sanz, Marta, Lopez-Sanchez, Patricia, Gilbert, Elliot P. and Gidley, Michael J. (2017). Adsorption behaviour of polyphenols on cellulose is affected by processing history. Food Hydrocolloids, 63, 496-507. doi: 10.1016/j.foodhyd.2016.09.012

Adsorption behaviour of polyphenols on cellulose is affected by processing history

2017

Journal Article

Tribology of swollen starch granule suspensions from maize and potato

Zhang, Bin, Selway, Nichola, Shelat, Kinnari J., Dhital, Sushil, Stokes, Jason R. and Gidley, Michael J. (2017). Tribology of swollen starch granule suspensions from maize and potato. Carbohydrate Polymers, 155, 128-135. doi: 10.1016/j.carbpol.2016.08.064

Tribology of swollen starch granule suspensions from maize and potato

Current funding

  • 2022 - 2027
    Sustainable Precision Feeding in Broiler Chickens in Australia
    AgriFutures Chicken Meat Program Nutrition, Gut Health and Environment Research Program
    Open grant
  • 2021 - 2025
    How to make antibiotics in pig feed redundant, naturally
    ARC Linkage Projects
    Open grant
  • 2018 - 2028
    Fight Food Waste CRC - Transform Program
    Fight Food Waste CRC
    Open grant
  • 2012 - 2027
    Polysaccharides Research Fund
    Research Donation Generic
    Open grant

Past funding

  • 2022 - 2023
    Lean design workshop to understand future challenges for horticulture production in tropical and subtropical regions of Australia
    Horticulture Innovation Australia Limited
    Open grant
  • 2019 - 2024
    ARC Training Centre for Uniquely Australian Foods
    ARC Industrial Transformation Training Centres
    Open grant
  • 2019
    Advanced Nanoparticle, Colloid and Microparticle Characterisation and Precision Engineering Nanosystems Facility
    UQ Major Equipment and Infrastructure
    Open grant
  • 2018
    In vitro gastric processing equipment
    UQ Major Equipment and Infrastructure
    Open grant
  • 2017 - 2020
    Biomanufacturing advanced animal feed supplements (AQIP 2016 project administered by Queensland University of Technology)
    Queensland University of Technology
    Open grant
  • 2016 - 2021
    Designing starches for increased productivity in mineral flotation
    ARC Linkage Projects
    Open grant
  • 2016 - 2020
    Design rules for nutritionally-functional grains
    ARC Linkage Projects
    Open grant
  • 2016 - 2021
    Naturally Nutritious
    Horticulture Innovation Australia Limited
    Open grant
  • 2016
    Molecular characterization of complex biological polymers
    UQ Major Equipment and Infrastructure
    Open grant
  • 2015 - 2018
    Measurement of grain enzyme diffusion rates and grain threshold particle size calculator
    CRC for High Integrity Australian Pork
    Open grant
  • 2015 - 2018
    Predicting the effects of fibre, grain digestion rate and the ileal brake on voluntary feed intake
    CRC for High Integrity Australian Pork
    Open grant
  • 2015 - 2018
    Enabling the design of superior healthy snack foods and beverages through innovative assessment of oral processing and mucosal film interactions
    ARC Linkage Projects
    Open grant
  • 2015
    Design rules for nutritionally-functional starches
    UQ Collaboration and Industry Engagement Fund - Seed Research Grant
    Open grant
  • 2015
    New biobased adhesives: improved mechanical properties, waterproofing, and reduced energy requirements for corrugated paper products
    UQ Collaboration and Industry Engagement Fund - Seed Research Grant
    Open grant
  • 2014
    Automated in vitro fermentation gas measurement
    UQ Major Equipment and Infrastructure
    Open grant
  • 2013 - 2018
    Agents of change: Transforming the food industry for Australia, Asia and beyond
    ARC Industrial Transformation Training Centres
    Open grant
  • 2013 - 2016
    Structural understanding of the degradation of glucose polymers
    ARC Discovery Projects
    Open grant
  • 2012 - 2015
    High performance thermoplastic starch polymer films for controlled barrier and delivery
    ARC Linkage Projects
    Open grant
  • 2012 - 2016
    Optimising particle size distribution for grains and protein sources
    CRC for High Integrity Australian Pork
    Open grant
  • 2011 - 2018
    ARC Centre of Excellence in Plant Cell Wall Biology (ARC COE administered by the University of Adelaide)
    University of Adelaide
    Open grant
  • 2011
    Establishment of a robotic liquid handling platofrm for the use of 384 and 1536 well plates
    UQ Major Equipment and Infrastructure
    Open grant
  • 2011
    Facility for advanced rheological and surface-friction characterisation
    UQ Major Equipment and Infrastructure
    Open grant
  • 2011
    Processing methods of grains - Extension
    CRC for an Internationally Competitive Pork Industry
    Open grant
  • 2011
    UQ Travel Awards Category 1 - Dr H. Douglas Goff
    UQ Travel Grants Scheme
    Open grant
  • 2010 - 2011
    Influence of nutrient asynchrony on finisher growth performance and feed efficiency
    CRC for an Internationally Competitive Pork Industry
    Open grant
  • 2010 - 2013
    Complex Cereal Carbohydrates (CSIRO Food Futures Flagship led by the University of Adelaide)
    University of Adelaide
    Open grant
  • 2010
    Analytical instrumentation enabling rapid compound separation and chemical structure analysis via mass fingerprinting
    UQ Major Equipment and Infrastructure
    Open grant
  • 2010
    High content imaging analysis for bioactive and novel therapeutic target evaluation
    UQ Major Equipment and Infrastructure
    Open grant
  • 2010 - 2012
    Importance of high vegetable consumption in controlling weight (Horticulture Australia Ltd grant administered through the University of Wollongong)
    University of Wollongong
    Open grant
  • 2010
    Strengthening the food biomaterials testing facility
    UQ Major Equipment and Infrastructure
    Open grant
  • 2010
    UQ-Dairy Science Research Program: E: Dairy Nutrition
    Dairy Innovation Australia Limited
    Open grant
  • 2009 - 2011
    Establishing the relations between starch nano- and mesostructure and macroscopic physical properties
    ARC Discovery Projects
    Open grant
  • 2009
    Facility for characterisation of multiscale rheology and tribology of soft matter, food and biofluids
    UQ School/Centre Co-Funding
    Open grant
  • 2009 - 2011
    Protein Syndicate - Postdoctoral Fellowship Funding: Proteins in the Dry State
    CSIRO
    Open grant
  • 2008 - 2011
    Nutritional properties of mango fruits: linking plant genomics to cellular bioactivities
    ARC Linkage Projects
    Open grant
  • 2008 - 2011
    Improving the efficiency of pig feed manufacturing and application of additives
    CRC for an Internationally Competitive Pork Industry
    Open grant
  • 2008
    Methods to improve the nutritional value of sorghum for broilers
    Rural Industries Research & Development Corporation
    Open grant
  • 2008 - 2012
    Director, Centre for Nutrition and Food Sciences - UQ/QDPI&F joint appointment
    Queensland Department Primary Industries
    Open grant
  • 2008
    Solid State NMR Console
    UQ Major Equipment and Infrastructure
    Open grant
  • 2007 - 2010
    Redesigning Grain Polysaccharides
    CSIRO Flagships Collaboration Fund
    Open grant
  • 2007 - 2010
    The Molecular Mechanism of Protein Instability in Dairy Powder Systems
    ARC Linkage Projects
    Open grant
  • 2006
    A high resolution, high-throughput chromatographic system for separation and characterisation of complex samples
    ARC Linkage Infrastructure, Equipment and Facilities
    Open grant
  • 2006 - 2009
    Processing methods for improving the utilisation of cereal grains by pigs
    CRC for an Internationally Competitive Pork Industry
    Open grant
  • 2005 - 2008
    Identification of nutritional bioactives in tropical fruit
    ARC Linkage Projects
    Open grant
  • 2005 - 2012
    Degradable packaging materials derived from renewable resources
    CRC for Polymers
    Open grant
  • 2005 - 2009
    Molecular basis for processing functionally
    Food Science Australia
    Open grant
  • 2005 - 2006
    Molecular mechanisms underlying milk protein stability during dehydration and in the dry state
    Dairy Ingredients Group of Australia Ltd.
    Open grant
  • 2005 - 2008
    Proteins in the Dry State
    Food Science Australia
    Open grant
  • 2005 - 2007
    Cellulose-based composites as models for primary plant cell walls of cereals and grasses
    ARC Discovery Projects
    Open grant
  • 2005
    Nutrient Metabolomics: In vitro assay approaches to identifying nutritional biomolecules in tropical fruit
    University of Queensland Research Development Grants Scheme
    Open grant
  • 2005 - 2007
    Self-assembly of gelling biopolymer particles
    ARC Discovery Projects
    Open grant
  • 2002 - 2007
    Research Director in the area of Food Science and Food Technology
    Queensland Department Primary Industries
    Open grant

Availability

Professor Mike Gidley is:
Available for supervision

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Supervision history

Current supervision

Completed supervision

Enquiries

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