Robert G. Gilbert School of Chemistry and Molecular Biosciences The University of Queensland Biography Publications Institution JoVE Articles Robert G. Gilbert has not added a biography. If you are Robert G. Gilbert and would like to personalize this page please email our Author Liaison for assistance. Publications Liver Fibrosis Alters the Molecular Structures of Hepatic Glycogen Carbohydrate Polymers. Feb, 2022 | Pubmed ID: 34973794 Effect of Processing on the Solubility and Molecular Size of Oat β-glucan and Consequences for Starch Digestibility of Oat-fortified Noodles Food Chemistry. Mar, 2022 | Pubmed ID: 34638062 A Review on the Structure and Anti-Diabetic (Type 2) Functions of -Glucans Foods (Basel, Switzerland). Dec, 2021 | Pubmed ID: 35010185 The Effect of High-amylose Resistant Starch on the Glycogen Structure of Diabetic Mice International Journal of Biological Macromolecules. Dec, 2021 | Pubmed ID: 34968551 Understanding the Binding of Starch Fragments to Granule-Bound Starch Synthase Biomacromolecules. 11, 2021 | Pubmed ID: 34669391 Starch Molecular Fine Structure is Associated with Protein Composition in Chickpea Seed Carbohydrate Polymers. Nov, 2021 | Pubmed ID: 34420745 Starch Structure-property Relations in Australian Wild Rices Compared to Domesticated Rices Carbohydrate Polymers. Nov, 2021 | Pubmed ID: 34364554 Molecular-structure Evolution During in Vitro Fermentation of Granular High-amylose Wheat Starch is Different to in Vitro Digestion Food Chemistry. Nov, 2021 | Pubmed ID: 34090046 Identification of Structure-Controlling Rice Biosynthesis Enzymes Biomacromolecules. 05, 2021 | Pubmed ID: 33914519 Optimization of Liver Glycogen Extraction when Considering the Fine Molecular Structure Carbohydrate Polymers. Jun, 2021 | Pubmed ID: 33766374 The Dynamic Changes of Glycogen Molecular Structure in Escherichia Coli BL21(DE3) Carbohydrate Polymers. May, 2021 | Pubmed ID: 33674016 Late-Maturity Alpha-Amylase in Wheat () and Its Impact on Fresh White Sauce Qualities Foods (Basel, Switzerland). Jan, 2021 | Pubmed ID: 33498449 Characterization of the Baking-induced Changes in Starch Molecular and Crystalline Structures in Sugar-snap Cookies Carbohydrate Polymers. Mar, 2021 | Pubmed ID: 33483039 The Importance of Glycogen Molecular Structure for Blood Glucose Control IScience. Jan, 2021 | Pubmed ID: 33458612 Effects of Endogenous Proteins on Rice Digestion During Small Intestine (in Vitro) Digestion Food Chemistry. May, 2021 | Pubmed ID: 33272758 Probiotic Fermentation Modifies the Structures of Pectic Polysaccharides from Carrot Pulp Carbohydrate Polymers. Jan, 2021 | Pubmed ID: 33142651 High-amylose Wheat Starch: Structural Basis for Water Absorption and Pasting Properties Carbohydrate Polymers. Oct, 2020 | Pubmed ID: 32718645 Fecal Microbiota Responses to Rice RS3 Are Specific to Amylose Molecular Structure Carbohydrate Polymers. Sep, 2020 | Pubmed ID: 32532399 Metformin and Berberine Suppress Glycogenolysis by Inhibiting Glycogen Phosphorylase and Stabilizing the Molecular Structure of Glycogen in Db/db Mice Carbohydrate Polymers. Sep, 2020 | Pubmed ID: 32532388 Effects of Amylose and Amylopectin Fine Structure on Sugar-snap Cookie Dough Rheology and Cookie Quality Carbohydrate Polymers. Aug, 2020 | Pubmed ID: 32507168 The Contribution of β-glucan and Starch Fine Structure to Texture of Oat-fortified Wheat Noodles Food Chemistry. Sep, 2020 | Pubmed ID: 32353656 Effects of Fasting on Liver Glycogen Structure in Rats with Type 2 Diabetes Carbohydrate Polymers. Jun, 2020 | Pubmed ID: 32241436 Characterization of Glycogen Molecular Structure in the Worm Caenorhabditis Elegans Carbohydrate Polymers. Jun, 2020 | Pubmed ID: 32241425 Effects of Nonstarch Genetic Modifications on Starch Structure and Properties Foods (Basel, Switzerland). Feb, 2020 | Pubmed ID: 32093175 New Insights into Amylose and Amylopectin Biosynthesis in Rice Endosperm Carbohydrate Polymers. Feb, 2020 | Pubmed ID: 31887861 Some Molecular Structural Features of Glycogen in the Kidneys of Diabetic Rats Carbohydrate Polymers. Feb, 2020 | Pubmed ID: 31826402 Corrigendum to "Exploring Glycogen Biosynthesis Through Monte Carlo Simulation" [Int. J. Biol. Macromol. 116 (2018) 264] International Journal of Biological Macromolecules. 01, 2020 | Pubmed ID: 31813585 Dendrobium Officinale Polysaccharide Ameliorates Diabetic Hepatic Glucose Metabolism Via Glucagon-mediated Signaling Pathways and Modifying Liver-glycogen Structure Journal of Ethnopharmacology. Feb, 2020 | Pubmed ID: 31622745 Erratum to "Exploring Glycogen Biosynthesis Through Monte Carlo Simulation" [Int J Biol Macromol 116 (2018) 264] International Journal of Biological Macromolecules. 02, 2020 | Pubmed ID: 31141708 Competition Between Granule Bound Starch Synthase and Starch Branching Enzyme in Starch Biosynthesis Rice (New York, N.Y.). Dec, 2019 | Pubmed ID: 31872316 A More General Approach to Fitting Digestion Kinetics of Starch in Food Carbohydrate Polymers. Dec, 2019 | Pubmed ID: 31521286 Starch Branching Enzymes Contributing to Amylose and Amylopectin Fine Structure in Wheat Carbohydrate Polymers. Nov, 2019 | Pubmed ID: 31472846 The Size Dependence of the Average Number of Branches in Amylose Carbohydrate Polymers. Nov, 2019 | Pubmed ID: 31426958 Characterizing the Impact of Starch and Gluten-induced Alterations on Gelatinization Behavior of Physically Modified Model Dough Food Chemistry. Dec, 2019 | Pubmed ID: 31377627 Relationship Between the Molecular Structure of Duckweed Starch and Its in Vitro Enzymatic Degradation Kinetics International Journal of Biological Macromolecules. Oct, 2019 | Pubmed ID: 31374280 Molecular Structure of Glycogen in Escherichia Coli Biomacromolecules. 07, 2019 | Pubmed ID: 31244022 Starch Structure-property Relations As a Function of Barley Germination Times International Journal of Biological Macromolecules. Sep, 2019 | Pubmed ID: 31233794 Relations Between Changes in Starch Molecular Fine Structure and in Thermal Properties During Rice Grain Storage Food Chemistry. Oct, 2019 | Pubmed ID: 31174785 High-amylose Rice: Starch Molecular Structural Features Controlling Cooked Rice Texture and Preference Carbohydrate Polymers. Sep, 2019 | Pubmed ID: 31151523 Modification of Retrogradation Property of Rice Starch by Improved Extrusion Cooking Technology Carbohydrate Polymers. Jun, 2019 | Pubmed ID: 30879660 Glycogen Structure in Type 1 Diabetic Mice: Towards Understanding the Origin of Diabetic Glycogen Molecular Fragility International Journal of Biological Macromolecules. May, 2019 | Pubmed ID: 30708007 Molecular Brewing: Molecular Structural Effects Involved in Barley Malting and Mashing Carbohydrate Polymers. Feb, 2019 | Pubmed ID: 30553361 How Amylose Molecular Fine Structure of Rice Starch Affects Functional Properties Carbohydrate Polymers. Jan, 2019 | Pubmed ID: 30366537 Proteomic Investigation of the Binding Agent Between Liver Glycogen β Particles ACS Omega. Apr, 2018 | Pubmed ID: 30023874 Starch Molecular Structure: The Basis for an Improved Understanding of Cooked Rice Texture Carbohydrate Polymers. Sep, 2018 | Pubmed ID: 29805029 Exploring Glycogen Biosynthesis Through Monte Carlo Simulation International Journal of Biological Macromolecules. Sep, 2018 | Pubmed ID: 29751035 Mechanisms of Utilisation of Arabinoxylans by a Porcine Faecal Inoculum: Competition and Co-operation Scientific Reports. 03, 2018 | Pubmed ID: 29540852 Diurnal Changes of Glycogen Molecular Structure in Healthy and Diabetic Mice Carbohydrate Polymers. Apr, 2018 | Pubmed ID: 29421051 The Adsorption of α-amylase on Barley Proteins Affects the in Vitro Digestion of Starch in Barley Flour Food Chemistry. Feb, 2018 | Pubmed ID: 28958557 On the Role of Catabolic Enzymes in Biosynthetic Models of Glycogen Molecular Weight Distributions ACS Omega. Aug, 2017 | Pubmed ID: 31457793 Parameterizing Amylose Chain-length Distributions for Biosynthesis-structure-property Relations Analytical and Bioanalytical Chemistry. Nov, 2017 | Pubmed ID: 28948315 Physicochemical and Structural Properties of Pregelatinized Starch Prepared by Improved Extrusion Cooking Technology Carbohydrate Polymers. Nov, 2017 | Pubmed ID: 28917865 Molecular Structures and Properties of Starches of Australian Wild Rice Carbohydrate Polymers. Sep, 2017 | Pubmed ID: 28606528 The Molecular Structural Features Controlling Stickiness in Cooked Rice, a Major Palatability Determinant Scientific Reports. 03, 2017 | Pubmed ID: 28262830 Relationships Between Protein Content, Starch Molecular Structure and Grain Size in Barley Carbohydrate Polymers. Jan, 2017 | Pubmed ID: 27702512 Compact Structure and Proteins of Pasta Retard in Vitro Digestive Evolution of Branched Starch Molecular Structure Carbohydrate Polymers. Nov, 2016 | Pubmed ID: 27516291 A New Non-degradative Method to Purify Glycogen Carbohydrate Polymers. 08, 2016 | Pubmed ID: 27178921 Instrumental Measurement of Cooked Rice Texture by Dynamic Rheological Testing and Its Relation to the Fine Structure of Rice Starch Carbohydrate Polymers. 08, 2016 | Pubmed ID: 27112873 A Broad-standard Technique for Correcting for Band Broadening in Size-exclusion Chromatography Journal of Chromatography. A. Apr, 2016 | Pubmed ID: 27016112 Molecular Structure of Human-Liver Glycogen PloS One. 2016 | Pubmed ID: 26934359 The Importance of Amylose and Amylopectin Fine Structure for Textural Properties of Cooked Rice Grains Food Chemistry. Apr, 2016 | Pubmed ID: 26593544 Nanocomposites with Functionalised Polysaccharide Nanocrystals Through Aqueous Free Radical Polymerisation Promoted by Ozonolysis Carbohydrate Polymers. Jan, 2016 | Pubmed ID: 26453876 Diurnal Changes in Sorghum Leaf Starch Molecular Structure Plant Science : an International Journal of Experimental Plant Biology. Oct, 2015 | Pubmed ID: 26398799 Impairment of Liver Glycogen Storage in the Db/db Animal Model of Type 2 Diabetes: A Potential Target for Future Therapeutics? Current Drug Targets. 2015 | Pubmed ID: 26212261 Improved Understanding of Rice Amylose Biosynthesis from Advanced Starch Structural Characterization Rice (New York, N.Y.). Dec, 2015 | Pubmed ID: 26082161 The Biosynthesis, Structure and Gelatinization Properties of Starches from Wild and Cultivated African Rice Species (Oryza Barthii and Oryza Glaberrima) Carbohydrate Polymers. Sep, 2015 | Pubmed ID: 26050893 Combined Techniques for Characterising Pasta Structure Reveals How the Gluten Network Slows Enzymic Digestion Rate Food Chemistry. Dec, 2015 | Pubmed ID: 26041231 Roles of GBSSI and SSIIa in Determining Amylose Fine Structure Carbohydrate Polymers. Aug, 2015 | Pubmed ID: 25965483 Characterization of the Time Evolution of Starch Structure from Rice Callus Carbohydrate Polymers. 2015 | Pubmed ID: 25965464 The Mechanism for Stopping Chain and Total-Molecule Growth in Complex Branched Polymers, Exemplified by Glycogen Biomacromolecules. Jun, 2015 | Pubmed ID: 25933040 The Characterization of Modified Starch Branching Enzymes: Toward the Control of Starch Chain-length Distributions PloS One. 2015 | Pubmed ID: 25874689 Biodegradation of Starch Films: the Roles of Molecular and Crystalline Structure Carbohydrate Polymers. May, 2015 | Pubmed ID: 25817650 Acid Hydrolysis and Molecular Density of Phytoglycogen and Liver Glycogen Helps Understand the Bonding in Glycogen α (composite) Particles PloS One. 2015 | Pubmed ID: 25799321 A Rapid Extraction Method for Glycogen from Formalin-fixed Liver Carbohydrate Polymers. Mar, 2015 | Pubmed ID: 25542100 Establishing Whether the Structural Feature Controlling the Mechanical Properties of Starch Films is Molecular or Crystalline Carbohydrate Polymers. Mar, 2015 | Pubmed ID: 25498634 Two-dimensional Macromolecular Distributions Reveal Detailed Architectural Features in High-amylose Starches Carbohydrate Polymers. Nov, 2014 | Pubmed ID: 25256517 Structures of Octenylsuccinylated Starches: Effects on Emulsions Containing β-carotene Carbohydrate Polymers. Nov, 2014 | Pubmed ID: 25129720 New Perspectives on the Role of α- and β-amylases in Transient Starch Synthesis PloS One. 2014 | Pubmed ID: 24971464 Improving Size-exclusion Chromatography Separation for Glycogen Journal of Chromatography. A. Mar, 2014 | Pubmed ID: 24508396 A Parameterized Model of Amylopectin Synthesis Provides Key Insights into the Synthesis of Granular Starch PloS One. 2013 | Pubmed ID: 23762422 Structure and Physicochemical Properties of Octenyl Succinic Anhydride Modified Starches: a Review Carbohydrate Polymers. Jan, 2013 | Pubmed ID: 23218383 Kinetic Analysis of Bile Salt Passage Across a Dialysis Membrane in the Presence of Cereal Soluble Dietary Fibre Polymers Food Chemistry. Oct, 2012 | Pubmed ID: 23442650 Molecular Insights into Glycogen α-particle Formation Biomacromolecules. Nov, 2012 | Pubmed ID: 23004915 New (1)h NMR Procedure for the Characterization of Native and Modified Food-grade Starches Journal of Agricultural and Food Chemistry. Jul, 2011 | Pubmed ID: 21608525 Molecular Structural Differences Between Type-2-diabetic and Healthy Glycogen Biomacromolecules. Jun, 2011 | Pubmed ID: 21591708 Milling of Rice Grains. The Degradation on Three Structural Levels of Starch in Rice Flour Can Be Independently Controlled During Grinding Journal of Agricultural and Food Chemistry. Apr, 2011 | Pubmed ID: 21384921 Size-separation Characterization of Starch and Glycogen for Biosynthesis-structure-property Relationships Analytical and Bioanalytical Chemistry. Feb, 2011 | Pubmed ID: 21107973 In Vivo and in Vitro Starch Digestion: Are Current in Vitro Techniques Adequate? Biomacromolecules. Dec, 2010 | Pubmed ID: 20961119 Characterization of Branched Polysaccharides Using Multiple-detection Size Separation Techniques Journal of Separation Science. Nov, 2010 | Pubmed ID: 20960448 Starch Digestion Mechanistic Information from the Time Evolution of Molecular Size Distributions Journal of Agricultural and Food Chemistry. Jul, 2010 | Pubmed ID: 20572670 Characterization of Starch by Size-exclusion Chromatography: the Limitations Imposed by Shear Scission Biomacromolecules. Aug, 2009 | Pubmed ID: 19627139 Assessment of the Extent of Starch Dissolution in Dimethyl Sulfoxide by 1H NMR Spectroscopy Macromolecular Bioscience. May, 2009 | Pubmed ID: 19089874 Separation of Complex Branched Polymers by Size-exclusion Chromatography Probed with Multiple Detection Journal of Chromatography. A. May, 2008 | Pubmed ID: 18378255 The Extraction of Liver Glycogen Molecules for Glycogen Structure Determination Ziyi Wang1,2, Qinghua Liu3,4, Liang Wang3,5, Robert G. Gilbert1,2,6, Mitchell A. Sullivan7 1School of Chemistry and Molecular Biosciences, The University of Queensland, 2Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, 3Jiangsu Provincial Key Laboratory of New Drug Research and Clinical Pharmacy, School of Pharmacy, Xuzhou Medical University, 4Department of Pharmaceutical Analysis, School of Pharmacy, Xuzhou Medical University, 5Department of Bioinformatics, School of Medical Informatics and Engineering, Xuzhou Medical University, 6Joint International Research Laboratory of Agriculture and Agri-Product Safety, College of Agriculture, Yangzhou University, 7Glycation and Diabetes Group, Mater Research Institute-The University of Queensland, Translational Research Institute JoVE 63088 Biochemistry
The Extraction of Liver Glycogen Molecules for Glycogen Structure Determination Ziyi Wang1,2, Qinghua Liu3,4, Liang Wang3,5, Robert G. Gilbert1,2,6, Mitchell A. Sullivan7 1School of Chemistry and Molecular Biosciences, The University of Queensland, 2Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, 3Jiangsu Provincial Key Laboratory of New Drug Research and Clinical Pharmacy, School of Pharmacy, Xuzhou Medical University, 4Department of Pharmaceutical Analysis, School of Pharmacy, Xuzhou Medical University, 5Department of Bioinformatics, School of Medical Informatics and Engineering, Xuzhou Medical University, 6Joint International Research Laboratory of Agriculture and Agri-Product Safety, College of Agriculture, Yangzhou University, 7Glycation and Diabetes Group, Mater Research Institute-The University of Queensland, Translational Research Institute JoVE 63088 Biochemistry