Sally Gras

The effect of pH on the fat and protein within cream cheese and their influence on textural and rheological properties

Lydia Ong, Anita P Pax, Adabelle Ong, Jitraporn Vongsvivut, Mark J Tobin, Sandra E Kentish, Sally L Gras

Journal article  |  2020  |  Food Chemistry

The effect of variation in acid gel pH during cream cheese production was investigated. The gel microstructure was denser and chee..

Heat induced denaturation, aggregation and gelation of almond proteins in skim and full fat almond milk

Bhanu Devnani, Lydia Ong, Sandra Kentish, Sally Gras

Journal article  |  2020  |  Food Chemistry

The effect of thermal treatment (45-95 ⁰C for 30 minutes) on the structure of almond milk proteins was assessed, as the unfolding ..

The role of cations in regulating reaction pathways driven by Bacillus circulans β-galactosidase

M Karimi Alavijeh, AS Meyer, S Gras, SE Kentish

Journal article  |  2020  |  Chemical Engineering Journal

A β-galactosidase (EC 3.2.1.23) from Bacillus circulans (Biolacta FN5) can catalyse transgalactosylation reactions with lactose as..

The application of forward osmosis to dairy processing

GQ Chen, SL Gras, SE Kentish

Journal article  |  2020  |  Separation and Purification Technology

This work assesses the feasibility for concentrating process streams within dairy processing facilities using commercial forward o..

Cytochrome P450-mediated N-demethylation of noscapine by whole-cell biotransformation: process limitations and strategies for optimisation

Luke Richards, Ailsa Jarrold, Tim Bowser, Geoffrey W Stevens, Sally L Gras

Journal article  |  2020  |  Journal of Industrial Microbiology & Biotechnology

Formation of Cheddar cheese analogues using canola oil and ultrasonication – a comparison between single and double emulsion systems

Thomas SH Leong, Lydia Ong, Charitha J Gamlath, Sally L Gras, Muthupandian Ashokkumar, Gregory JO Martin

Journal article  |  2020  |  International Dairy Journal

Cheddar cheese analogues were produced from skim milk in which canola oil was emulsified using ultrasound to form either single (O..

High-Efficiency Biocatalytic Conversion of Thebaine to Codeine

Xu Li, Konrad Krysiak-Baltyn, Luke Richards, Ailsa Jarrold, Geoffrey W Stevens, Tim Bowser, Robert E Speight, Sally L Gras

Journal article  |  2020  |  ACS OMEGA

An enzymatic biosynthesis approach is described for codeine, the most widely used medicinal opiate, providing a more environmental..

Eutectic freeze crystallization of saline dairy effluent

GQ Chen, SL Gras, SE Kentish

Journal article  |  2020  |  Desalination

The disposal of saline effluent in the dairy industry is subject to increasingly strict regulatory requirements. In this work, eut..

Tailoring the structure of casein micelles through a multifactorial approach to manipulate rennet coagulation properties

F Lazzaro, A Bouchoux, J Raynes, R Williams, L Ong, E Hanssen, V Lechevalier, S Pezennec, HJ Cho, A Logan, S Gras, F Gaucheron

Journal article  |  2020  |  Food Hydrocolloids

The properties of casein micelles are known to be affected by modifications to the environment, such as variations in pH or the ad..

The Effect of Salt on the Structure of Individual Fat Globules and the Microstructure of Dry Salted Cheddar Cheese

L Ong, P D’Incecco, L Pellegrino, HTH Nguyen, SE Kentish, SL Gras

Journal article  |  2020  |  Food Biophysics

Salting is an essential step in the production of Cheddar and other cheese varieties and is a well-studied process but the effect ..

Design and characterization of casein-whey protein suspensions via the pH-temperature-route for application in extrusion-based 3D-Printing

Kilian Daffner, Saumil Vadodaria, Lydia Ong, Stefan Nöbel, Sally Gras, Ian Norton, Tom Mills

Journal article  |  2020  |  Food Hydrocolloids

The current interest in individualized food through additive manufacturing has identified a need for more information on the formu..

Simulation and economic assessment of large-scale enzymatic N-acetyllactosamine manufacture

M Karimi Alavijeh, AS Meyer, S Gras, SE Kentish

Journal article  |  2020  |  Biochemical Engineering Journal

N-acetyllactosamine (LacNAc) is an important lactose-derived molecule which can act as an effective prebiotic. In this study a pro..

Structural-rheological characteristics of Chaplin E peptide at the air/water interface; a comparison with β-lactoglobulin and β-casein.

Mina Dokouhaki, Emma L Prime, Greg G Qiao, Stefan Kasapis, Li Day, Sally L Gras

Journal article  |  2020  |  International Journal of Biological Macromolecules

The Chaplin E peptide is a surface-active agent that can adsorb to the air/water interface and form interfacial films that display..

The microstructure and textural properties of Australian cream cheese with differing composition

Phoebe E Macdougall, Lydia Ong, Martin Palmer, Sally L Gras

Journal article  |  2019  |  International Dairy Journal

Confocal laser scanning microscopy was used to compare the microstructure of six Australian commercial cream cheese products. The ..

Production of metabolites of the anti-cancer drug noscapine using a P450BM3 mutant library.

Luke Richards, Adrian Lutz, David K Chalmers, Ailsa Jarrold, Tim Bowser, Geoffrey W Stevens, Sally L Gras

Journal article  |  2019  |  Biotechnology Reports

Cytochrome P450 enzymes are a promising tool for the late-stage diversification of lead drug candidates and can provide an alterna..

Exciton-Driven Chemical Sensors Based on Excitation-Dependent Photoluminescent Two-Dimensional SnS

Azmira Jannat, Farjana Haque, Kai Xu, Chunhua Zhou, Bao Yue Zhang, Nitu Syed, Md Mohiuddin, Kibret A Messalea, Xu Li, Sally L Gras, Xiaoming Wen, Zhengdong Fei, Enamul Haque, Sumeet Walia, Torben Daeneke, Ali Zavabeti, Jian Zhen Ou

Journal article  |  2019  |  ACS Applied Materials & Interfaces

Excitation wavelength-dependent photoluminescence (PL) in two-dimensional (2D) transition-metal chalcogenides enables a strong exc..

Separation Technologies for Salty Wastewater Reduction in the Dairy Industry

GQ Chen, SL Gras, SE Kentish

Journal article  |  2019  |  Separation & Purification Reviews

The wastewater discharged by cheese manufacturing processes is highly saline. This waste is generated from whey demineralization, ..

The characterisation of Mozzarella cheese microstructure using high resolution synchrotron transmission and ATR-FTIR microspectroscopy

Anita P Pax, Lydia Ong, Jitraporn Vongsvivut, Mark J Tobin, Sandra E Kentish, Sally L Gras

Journal article  |  2019  |  Food Chemistry

Synchrotron Fourier transform infrared (S-FTIR) microspectroscopy allows the label-free examination of material microstructure but..

Opportunities and Challenges in DNA-Hybrid Nanomaterials

Simone IS Hendrikse, Sally L Gras, Amanda V Ellis

Journal article  |  2019  |  ACS Nano

Nature has inspired the development of many life-like materials. Although still simplistic, key biological functionalities have be..

Impact of processing conditions on microstructure, texture and chemical properties of model cheese from sheep milk

A Aldalur, L Ong, MÁ Bustamante, SL Gras, LJR Barron

Journal article  |  2019  |  Food and Bioproducts Processing

Cutting and cooking settings have a strong effect on curd particle features, whey syneresis and cheese properties. In the present ..

Comparison of physical characteristics and dewatering behaviour between granular and floccular sludges generated from the same sewage source

Konrad Krysiak-Baltyn, Raul Cavalida, Ben Thwaites, Petra J Reeve, Peter J Scales, Ben Van den Akker, Lydia Ong, Gregory JO Martin, Anthony D Stickland, Sally L Gras

Journal article  |  2019  |  Journal of Water Process Engineering

Aerobic granular sludge can improve the efficacy of wastewater treatment in existing sequencing batch reactors (SBRs) compared to ..

A pilot scale study on the concentration of milk and whey by forward osmosis.

George Chen, A Artemi, J Lee, S Gras, Sandra Kentish

Journal article  |  2019  |  Separation and Purification Technology

The concentration of skim milk and whey was investigated at a pilot scale using forward osmosis membranes with an installed membra..

Extrusion of a Curcuminoid-Enriched Oat Fiber-Corn-Based Snack Product

Sara Sayanjali, Luz Sanguansri, Danyang Ying, Roman Buckow, Sally Gras, Mary Ann Augustin

Journal article  |  2019  |  Journal of Food Science

A review of salty waste stream management in the Australian dairy industry

GQ Chen, S Talebi, SL Gras, M Weeks, SE Kentish

Journal article  |  2018  |  JOURNAL OF ENVIRONMENTAL MANAGEMENT

A fluorescence in situ staining method for investigating spores and vegetative cells of Clostridia by confocal laser scanning microscopy and structured illuminated microscopy

P D'Incecco, L Ong, S Gras, L Pellegrino

Journal article  |  2018  |  Micron

Non-pathogenic spore-forming Clostridia are of increasing interest due to their application in biogas production and their capabil..

Small scale production of cream cheese: A comparison of batch centrifugation and cloth bag methods

Lydia Ong, Sandra E Kentish, Sally L Gras

Journal article  |  2018  |  International Dairy Journal

Cream cheese production is well established at large scale but an effective small scale process could facilitate higher throughput..

Computational Modelling of Large Scale Phage Production Using a Two-Stage Batch Process

Konrad Krysiak-Baltyn, Gregory JO Martin, Sally L Gras

Journal article  |  2018  |  PHARMACEUTICALS

Effect of temperature on the microstructure of fat globules and the immunoglobulin-mediated interactions between fat and bacteria in natural raw milk creaming

P D'Incecco, L Ong, L Pellegrino, F Faoro, A Barbiroli, S Gras

Journal article  |  2018  |  Journal of Dairy Science

Natural creaming of raw milk is the first step in production of Grana Padano and Parmigiano Reggiano Protected Denomination of Ori..

Site-specific determination of TTR-related functional peptides by using scanning tunneling microscopy

Lanlan Yu, Yongfang Zheng, Jing Xu, Fuyang Qu, Yuchen Lin, Yimin Zou, Yanlian Yang, Sally L Gras, Chen Wang

Journal article  |  2018  |  Nano Research

Computational modeling of bacteriophage production for process optimization

K Krysiak-Baltyn, GJO Martin, SL Gras

Book Chapter  |  2018  |  Methods in Molecular Biology

© Springer Science+Business Media LLC 2018. Computational models can be used to optimize the production of bacteriophages. Here a ..

Recent advances in macro ATR-FTIR microspectroscopic technique for high resolution surface characterisation at Australian Synchrotron IR Beamline

J Vongsvivut, VK Truong, N Hameed, DA Beattie, M Krasowska, S Gras, GS Watson, JA Watson, D Perez-Guaita, P Heraud, BR Wood, J Morikawa, S Juodkazis, EP Ivanova, MJ Tobin

Conference Proceedings  |  2018  |  High-Brightness Sources and Light-driven Interactions

Microstructure and physicochemical properties reveal differences between high moisture buffalo and bovine Mozzarella cheeses

Hanh TH Nguyen, Lydia Ong, Christelle Lopez, Sandra E Kentish, Sally L Gras

Journal article  |  2017  |  Food Research International

Mozzarella cheese is a classical dairy product but most research to date has focused on low moisture products. In this study, the ..

pH-Induced interfacial properties of Chaplin E from Streptomyces coelicolor

Mina Dokouhaki, Andrew Hung, Emma L Prime, Greg G Qiao, Li Day, Sally L Gras

Journal article  |  2017  |  Colloids and Surfaces B: Biointerfaces

Biofilm communities and biodegradation within permeable reactive barriers at fuel spill sites in Antarctica

Benjamin L Freidman, Lachlan BM Speirs, Jack Churchill, Sally L Gras, Joe Tucci, Ian Snape, Geoffrey W Stevens, Kathryn A Mumford

Journal article  |  2017  |  International Biodeterioration & Biodegradation

The influence of protruding filamentous bacteria on floc stability and solid-liquid separation in the activated sludge process

Wilhelm Burger, Konrad Krysiak-Baltyn, Peter J Scales, Gregory JO Martin, Anthony D Stickland, Sally L Gras

Journal article  |  2017  |  Water Research

Effect of elevated temperature on the microstructure of full fat Cheddar cheese during ripening

Kevany Soodam, Lydia Ong, Ian B Powell, Sandra E Kentish, Sally L Gras

Journal article  |  2017  |  Food Structure

Elevated temperatures have been widely studied as a route to accelerate cheese ripening and decrease energy and storage requiremen..

The effect of extrusion on the functional properties of oat fibre

Sara Sayanjali, Danyang Ying, Luz Sanguansri, Roman Buckow, Mary Ann Augustin, Sally L Gras

Journal article  |  2017  |  LWT

Structure-Dependent Interfacial Properties of Chaplin F from Streptomyces coelicolor

Mina Dokouhaki, Emma L Prime, Andrew Hung, Greg G Qiao, Li Day, Sally L Gras

Journal article  |  2017  |  BIOMOLECULES

A proteomic characterization shows differences in the milk fat globule membrane of buffalo and bovine milk

Hanh TH Nguyen, Lydia Ong, Ashfaqul Hoque, Sandra E Kentish, Nicholas Williamson, Ching-Seng Ang, Sally L Gras

Journal article  |  2017  |  Food Bioscience

The proteins of the milk fat globule membrane (MFGM) have a number of functions, such as the regulation of milk fat secretion and ..

Trace Analysis and Chemical Identification on Cellulose Nanofibers-Textured SERS Substrates Using the "Coffee Ring" Effect

Ruoyang Chen, Liyuan Zhang, Xu Li, Lydia Ong, Ye Gaung Soe, Neil Sinsua, Sally L Gras, Rico F Tabor, Xungai Wang, Wei Shen

Journal article  |  2017  |  ACS Sensors

Simulation of phage dynamics in multi-reactor models of complex wastewater treatment systems

Konrad Krysiak-Baltyn, Gregory JO Martin, Anthony D Stickland, Peter J Scales, Sally L Gras

Journal article  |  2017  |  Biochemical Engineering Journal

From urban municipalities to polar bioremediation: the characterisation and contribution of biogenic minerals for water treatment

Benjamin L Freidman, Kathy A Northcott, Peta Thiel, Sally L Gras, Ian Snape, Geoff W Stevens, Kathryn A Mumford

Journal article  |  2017  |  Journal of Water and Health

Solubility of Calcium Phosphate in Concentrated Dairy Effluent Brines

K Kezia, J Lee, B Zisu, GQ Chen, SL Gras, SE Kentish

Journal article  |  2017  |  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Lyotropic liquid crystal engineering moving beyond binary compositional space - ordered nanostructured amphiphile self-assembly materials by design

Leonie van t'Hag, Sally L Gras, Charlotte E Conn, Calum J Drummond

Journal article  |  2017  |  Chemical Society Reviews

Huntingtin Inclusions Trigger Cellular Quiescence, Deactivate Apoptosis, and Lead to Delayed Necrosis

Yasmin M Ramdzan, Mikhail M Trubetskov, Angelique R Ormsby, Estella A Newcombe, Xiaojing Sui, Mark J Tobin, Marie N Bongiovanni, Sally L Gras, Grant Dewson, Jason ML Miller, Steven Finkbeiner, Nagaraj S Moily, Jonathan Niclis, Clare L Parish, Anthony W Purcell, Michael J Baker, Jacqueline A Wilce, Saboora Waris, Diana Stojanovski, Till Bocking, et al.

Journal article  |  2017  |  CELL REPORTS

Permeable bio-reactive barriers to address petroleum hydrocarbon contamination at subantarctic Macquarie Island

Benjamin L Freidman, Deborah Terry, Dan Wilkins, Tim Spedding, Sally L Gras, Ian Snape, Geoffrey W Stevens, Kathryn A Mumford

Journal article  |  2017  |  Chemosphere

The pH-dependent assembly of Chaplin E from Streptomyces coelicolor

Mina Dokouhaki, Andrew Hung, Li Day, Sally L Gras

Journal article  |  2017  |  Journal of Structural Biology

The effect of restriction membranes on mass transfer in an electrodialysis with filtration membrane process

Huining Deng, George Q Chen, Sally L Gras, Sandra E Kentish

Journal article  |  2017  |  JOURNAL OF MEMBRANE SCIENCE

Direct demonstration of lipid phosphorylation in the lipid bilayer of the biomimetic bicontinuous cubic phase using the confined enzyme lipid A phosphoethanolamine transferase

Leonie van't Hag, Anandhi Anandan, Shane A Seabrook, Sally L Gras, Calum J Drummond, Alice Vrielink, Charlotte E Conn

Journal article  |  2017  |  Soft Matter

The propensity of the bacterial rodlin protein RdlB to form amyloid fibrils determines its function in Streptomyces coelicolor

Wen Yang, Joost Willemse, Elizabeth B Sawyer, Fei Lou, Weibin Gong, Hong Zhang, Sally L Gras, Dennis Claessen, Sarah Perrett

Journal article  |  2017  |  SCIENTIFIC REPORTS

Cheddar Cheese and Related Dry-Salted Cheese Varieties

Lydia Ong, Robert C Lawrence, John Gilles, Lawrence K Creamer, Vaughan L Crow, Howard A Heap, Craig G Honore, Keith A Johnston, Prabandha K Samal, Ian B Powell, Sally L Gras

Book Chapter  |  2017

Artificial Nanostructures in Food

JK Raynes, S Gras, JA Carver, JA Gerrard

Book Chapter  |  2017

A comprehensive overview of the current state of this highly relevant topic.

A bio-reactive barrier sequence for petroleum hydrocarbon capture and degradation in low nutrient environments

Benjamin L Freidman, Sally L Gras, Ian Snape, Geoff W Stevens, Kathryn A Mumford

Journal article  |  2017  |  International Biodeterioration & Biodegradation

Effects of Freeze-Thaw Phenomena on Controlled Nutrient Release: Application to Bioremediation

Benjamin L Freidman, Sally L Gras, Ian Snape, Geoff W Stevens, Kathryn A Mumford

Journal article  |  2016  |  CLEAN - Soil, Air, Water

Effect of Lipid-Based Nanostructure on Protein Encapsulation within the Membrane Bilayer Mimetic Lipidic Cubic Phase Using Transmembrane and Lipo-proteins from the Beta-Barrel Assembly Machinery

Leonie van't Hag, Hsin-Hui Shen, Tsung-Wu Lin, Sally L Gras, Calum J Drummond, Charlotte E Conn

Journal article  |  2016  |  Langmuir

Crystallisation of minerals from concentrated saline dairy effluent

K Kezia, J Lee, B Zisu, M Weeks, G Chen, S Gras, S Kentish

Journal article  |  2016  |  WATER RESEARCH

The performance of ammonium exchanged zeolite for the biodegradation of petroleum hydrocarbons migrating in soil water

Benjamin L Freidman, Sally L Gras, Ian Snape, Geoff W Stevens, Kathryn A Mumford

Journal article  |  2016  |  Journal of Hazardous Materials

The dynamics of the biological membrane surrounding the buffalo milk fat globule investigated as a function of temperature

Hanh TH Nguyen, Marie-Noelle Madec, Lydia Ong, Sandra E Kentish, Sally L Gras, Christelle Lopez

Journal article  |  2016  |  Food Chemistry

The biological membrane surrounding fat globules in milk (the MFGM) is poorly understood, despite its importance in digestion and ..

Exploring the in meso crystallization mechanism by characterizing the lipid mesophase microenvironment during the growth of single transmembrane alpha-helical peptide crystals

Leonie van 't Hag, Konstantin Knoblich, Shane A Seabrook, Nigel M Kirby, Stephen T Mudie, Deborah Lau, Xu Li, Sally L Gras, Xavier Mulet, Matthew E Call, Melissa J Call, Calum J Drummond, Charlotte E Conn

Journal article  |  2016  |  Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences

Using SANS with Contrast-Matched Lipid Bicontinuous Cubic Phases To Determine the Location of Encapsulated Peptides, Proteins, and Other Biomolecules

Leonie van 't Hag, Liliana de Campo, Christopher J Garvey, George C Feast, Anna E Leung, Nageshwar Rao Yepuri, Robert Knott, Tamar L Greaves, Tran Nhiem, Sally L Gras, Calum J Drummond, Charlotte E Conn

Journal article  |  2016  |  The Journal of Physical Chemistry Letters

How Peptide Molecular Structure and Charge Influence the Nanostructure of Lipid Bicontinuous Cubic Mesophases: Model Synthetic WALP Peptides Provide Insights

Leonie van 't Hag, Xu Li, Thomas G Meikle, Soren V Hoffmann, Nykola C Jones, Jan Skov Pedersen, Adrian M Hawley, Sally L Gras, Charlotte E Conn, Calum J Drummond

Journal article  |  2016  |  Langmuir

Application of controlled nutrient release to permeable reactive barriers

Benjamin L Freidman, Sally L Gras, Ian Snape, Geoff W Stevens, Kathryn A Mumford

Journal article  |  2016  |  Journal of Environmental Management

The effect of sonication and high pressure homogenisation on the properties of pure cream

Jayani Chandrapala, Lydia Ong, Bogdan Zisu, Sally L Gras, Muthupandian Ashokkumar, Sandra E Kentish

Journal article  |  2016  |  INNOVATIVE FOOD SCIENCE & EMERGING TECHNOLOGIES

Removal of lactic acid from acid whey using electrodialysis

George Q Chen, Franziska II Eschbach, Mike Weeks, Sally L Gras, Sandra E Kentish

Journal article  |  2016  |  SEPARATION AND PURIFICATION TECHNOLOGY

An enzyme-responsive controlled release system based on a dual-functional peptide

X Li, S Burger, AJ O'Connor, L Ong, JA Karas, SL Gras

Journal article  |  2016  |  CHEMICAL COMMUNICATIONS

Computational models of populations of bacteria and lytic phage

Konrad Krysiak-Baltyn, Gregory JO Martin, Anthony D Stickland, Peter J Scales, Sally L Gras

Journal article  |  2016  |  Critical Reviews in Microbiology

Deconvoluting the Effect of the Hydrophobic and Hydrophilic Domains of an Amphiphilic Integral Membrane Protein in Lipid Bicontinuous Cubic Mesophases

Leonie van't Hag, Hsin-Hui Shen, Jingxiong Lu, Adrian M Hawley, Sally L Gras, Calum J Drummond, Charlotte E Conn

Journal article  |  2015  |  Langmuir

Effect of rennet on the composition, proteolysis and microstructure of reduced-fat Cheddar cheese during ripening

Kevany Soodam, Lydia Ong, Ian B Powell, Sandra E Kentish, Sally L Gras

Journal article  |  2015  |  Dairy Science & Technology

Two-Dimensional Transition Metal Dichalcogenides in Biosystems

Kourosh Kalantar-zadeh, Jian Zhen Ou, Torben Daeneke, Michael S Strano, Martin Pumera, Sally L Gras

Journal article  |  2015  |  Advanced Functional Materials

Effect of calcium chloride addition and draining pH on the microstructure and texture of full fat Cheddar cheese during ripening

Kevany Soodam, Lydia Ong, Ian B Powell, Sandra E Kentish, Sally L Gras

Journal article  |  2015  |  Food Chemistry

The addition of calcium chloride in combination with a lower draining pH to change the microstructure and improve fat retention in Cheddar cheese

Lydia Ong, Kevany Soodam, Sandra E Kentish, Ian B Powell, Sally L Gras

Journal article  |  2015  |  International Dairy Journal

Calcium chloride addition and the whey draining pH are known to impact on cheese making. The effect of 100 or 300 mg kg−1 calcium ..

Homogenisation improves the microstructure, syneresis and rheological properties of buffalo yoghurt

Hanh TH Nguyen, Lydia Ong, Sandra E Kentish, Sally L Gras

Journal article  |  2015  |  INTERNATIONAL DAIRY JOURNAL

The selective breeding of the freshwater microalga Chlamydomonas reinhardtii for growth in salinity

Simon J Takouridis, David E Tribe, Sally L Gras, Gregory JO Martin

Journal article  |  2015  |  Bioresource Technology

Biomimetic Topography and Chemistry Control Cell Attachment to Amyloid Fibrils

Nicholas P Reynolds, Mirren Charnley, Marie N Bongiovanni, Patrick G Hartley, Sally L Gras

Journal article  |  2015  |  BIOMACROMOLECULES

Liquid-liquid extraction and liquid chromatography-mass spectrometry detection of curcuminoids from bacterial culture medium

Suryani Tan, Thusitha WT Rupasinghe, Dedreia L Tull, Mary Ann Augustin, Sally L Gras

Journal article  |  2015  |  Journal of Chromatography B

Bioactive TTR105-115-based amyloid fibrils reduce the viability of mammalian cells

Marie N Bongiovanni, Sally L Gras

Journal article  |  2015  |  Biomaterials

Cellulose nanofibre textured SERS substrate

Liyuan Zhang, Xu Li, Lydia Ong, Rico F Tabor, Brianna A Bowen, Aeshin I Fernando, Azadeh Nilghaz, Gil Garnier, Sally L Gras, Xungai Wang, Wei Shen

Journal article  |  2015  |  Colloids and Surfaces A: Physicochemical and Engineering Aspects

The degradation of curcuminoids in a human faecal fermentation model

Suryani Tan, Luca Calani, Letizia Bresciani, Margherita Dall'asta, Andrea Faccini, Mary Ann Augustin, Sally L Gras, Daniele Del Rio

Journal article  |  2015  |  International Journal of Food Sciences and Nutrition

Porous PLGA microspheres tailored for dual delivery of biomolecules via layer-by-layer assembly

DP Go, JA Palmer, GM Mitchell, SL Gras, AJ O'Connor

Journal article  |  2015  |  Journal of Biomedical Materials Research Part A

The use of image analysis to characterise activated sludge flocs

W Burger, K Krysiak-Baltyn, PJ Scales, GJO Martin, A STICKLAND, SL Gras

Conference Proceedings  |  2015

Buffalo milk fat globules and their biological membrane: in situ structural investigations

Hanh TH Nguyen, Lydia Ong, Eric Beaucher, Marie-Noelle Madec, Sandra E Kentish, Sally L Gras, Christelle Lopez

Journal article  |  2015  |  Food Research International

Milk fat globules and their surrounding biological membrane (the MFGM) are not well understood despite the importance of these mil..

Innovation hub fuels growth of Australia's dairy industry

B Meurer, M Palmer, S Gras

Journal article  |  2015  |  Food Australia

Oat Fiber As a Carrier for Curcuminoids

Sara Sayanjali, Luz Sanguansri, Roman Buckow, Sally Gras, Mary Ann Augustin

Journal article  |  2014  |  Journal of Agricultural and Food Chemistry

Degradation of Curcuminoids by in Vitro Pure Culture Fermentation

Suryani Tan, Thusitha WT Rupasinghe, Dedreia L Tull, Berin Boughton, Christine Oliver, Chris McSweeny, Sally L Gras, Mary Ann Augustin

Journal article  |  2014  |  Journal of Agricultural and Food Chemistry

The Effect of Milk Protein Concentration on the Microstructure and Textural Properties of Full Fat Cheddar Cheese During Ripening

Kevany Soodam, Lydia Ong, Ian B Powell, Sandra E Kentish, Sally L Gras

Journal article  |  2014  |  Food and Bioprocess Technology

Hydrodynamic radii of solubilized high amylose native and modified starches by pulsed field gradient NMR diffusion measurements

Ya-Mei Lim, Shenggen Yao, Sally L Gras, Chris McSweeney, Trevor Lockett, Mary Ann Augustin, Paul R Gooley

Journal article  |  2014  |  FOOD HYDROCOLLOIDS

The Effect of Fermentation Temperature on the Microstructure, Physicochemical and Rheological Properties of Probiotic Buffalo Yoghurt

Hanh TH Nguyen, Lydia Ong, Sandra E Kentish, Sally L Gras

Journal article  |  2014  |  Food and Bioprocess Technology

The properties of buffalo and bovine milk differ and the procedures developed to make bovine yoghurt may require optimisation for ..

Amyloid fibrils nucleated and organized by DNA origami constructions

Anuttara Udomprasert, Marie N Bongiovanni, Ruojie Sha, William B Sherman, Tong Wang, Paramjit S Arora, James W Canary, Sally L Gras, Nadrian C Seeman

Journal article  |  2014  |  NATURE NANOTECHNOLOGY

A Simple, Scalable Process for the Production of Porous Polymer Microspheres by Ink-Jetting Combined with Thermally Induced Phase Separation

Dewi P Go, Dalton JE Harvie, Nicolin Tirtaatmadja, Sally L Gras, Andrea J O'Connor

Journal article  |  2014  |  Particle & Particle Systems Characterization

Protein nanostructures in food - Should we be worried?

Jared K Raynes, John A Carver, Sally L Gras, Juliet A Gerrard

Journal article  |  2014  |  Trends in Food Science and Technology

The Microstructure and Physicochemical Properties of Probiotic Buffalo Yoghurt During Fermentation and Storage: a Comparison with Bovine Yoghurt

Thi Hong Nguyen Hanh, Lydia Ong, Christophe Lefevre, Sandra Elizabeth Kentish, Sally Louise Gras

Journal article  |  2014  |  Food and Bioprocess Technology

The physicochemical and rheological properties of yoghurt made from unstandardised unhomogenised buffalo milk were investigated du..

Functional Amyloid Fibrils: Lessons from Microbes

Sally L Gras, Dennis Claessen

Book Chapter  |  2014

Esterification of high amylose starch with short chain fatty acids modulates degradation by Bifidobacterium spp.

Ya-Mei Lim, Mary B Barnes, Sally L Gras, Chris McSweeney, Trevor Lockett, Mary Ann Augustin, Paul R Gooley

Journal article  |  2014  |  Journal of Functional Foods

The effect of calcium chloride addition on the microstructure and composition of Cheddar cheese

Lydia Ong, Raymond R Dagastine, Sandra E Kentish, Sally L Gras

Journal article  |  2013  |  International Dairy Journal

A radish seed antifungal peptide with a high amyloid fibril-forming propensity

Megan Garvey, Sarah Meehan, Sally L Gras, Horst J Schirra, David J Craik, Nicole L Van der Weerden, Marilyn A Anderson, Juliet A Gerrard, John A Carver

Journal article  |  2013  |  Biochimica et Biophysica Acta-Proteins and Proteomics

Microstructure and Composition of Full Fat Cheddar Cheese Made with Ultrafiltered Milk Retentate.

Lydia Ong, Raymond R Dagastine, Sandra E Kentish, Sally L Gras

Journal article  |  2013  |  Foods

Milk protein is often standardised prior to cheese-making using low concentration factor ultrafiltration retentate (LCUFR) but the..

Self-assembling nanomaterials: monitoring the formation of amyloid fibrils, with a focus on Small Angle X-ray Scattering.

E Sawyer, S Gras

Book Chapter  |  2013

Since the first edition of Protein Nanotechnology Protocols Instruments and Applications the intersection of protein science and n..

Parallel In Vivo DNA Assembly by Recombination: Experimental Demonstration and Theoretical Approaches

Zhenyu Shi, Anthony G Wedd, Sally L Gras

Journal article  |  2013  |  PLOS ONE

Self-assembling nanomaterials: monitoring the formation of amyloid fibrils, with a focus on small-angle X-ray scattering.

Elizabeth B Sawyer, Sally L Gras

Journal article  |  2013  |  Methods in Molecular Biology

Amyloid fibrils are attractive targets for applications in biotechnology. These thin, nanoscale protein fibers are highly ordered ..

Rheological properties and microstructure of buffalo yoghurt

HTH Nguyen, L Ong, C Lefevre, SE Kentish, SL Gras

Conference Proceedings  |  2013

Lysine functionalised amyloid fibrils: the design and assembly of a TTR1-based peptide

Marie N Bongiovanni, Frank Caruso, Sally L Gras

Journal article  |  2013  |  SOFT MATTER

Buffalo Milk Transcriptomics

Sanjana Kuruppath, Amit Kumar, Vengama Naidu Modepalli, Khanh Phuong Ngo, Sally Louis Gras, Christophe Lefevre

Conference Proceedings  |  2013  |  Buffalo Bulletin

Noncore Residues Influence the Kinetics of Functional TTR105-115-Based Amyloid Fibril Assembly

Marie N Bongiovanni, Dhivya Puri, Kenneth N Goldie, Sally L Gras

Journal article  |  2012  |  Journal of Molecular Biology

The effect of pH at renneting on the microstructure, composition and texture of Cheddar cheese

Lydia Ong, Raymond R Dagastine, Sandra E Kentish, Sally L Gras

Journal article  |  2012  |  Food Research International

Exploiting amyloid: how and why bacteria use cross-beta fibrils

Elizabeth B Sawyer, Dennis Claessen, Sally L Gras, Sarah Perrett

Journal article  |  2012  |  Biochemical Society Transactions

Polymorphism and higher order structures of protein nanofibers from crude mixtures of fish lens crystallins: Toward useful materials

Jackie Healy, Kang Wong, Elizabeth B Sawyer, Clement Roux, Laura Domigan, Sally L Gras, Margaret Sunde, Nigel G Larsen, Juliet Gerrard, Madhusudan Vasudevamurthy

Journal article  |  2012  |  Biopolymers

Coating and release of an anti-inflammatory hormone from PLGA microspheres for tissue engineering

Dewi P Go, Jason A Palmer, Sally L Gras, Andrea J O'Connor

Journal article  |  2012  |  Journal of Biomedical Materials Research

Use of a Short Peptide as a Building Block in the Layer-by-Layer Assembly of Biomolecules on Polymeric Surfaces

Dewi P Go, Andrew Hung, Sally L Gras, Andrea J O'Connor

Journal article  |  2012  |  Journal of Physical Chemistry B

Local orientational disorder in peptide fibrils probed by a combination of residue-specific C-13-O-18 labelling, polarised infrared spectroscopy and molecular combing

Jose C Rodriguez-Perez, Ian W Hamley, Sally L Gras, Adam M Squires

Journal article  |  2012  |  Chemical Communications

Changes in morphological and nano-mechanical properties of the milk fat globule membrane during processing

Thakshila S Balasuriya, Lydia Ong, Sally L Gras, Raymond R Dagastine

Journal article  |  2012  |  RSC ADVANCES

Coagulation temperature affects the microstructure and composition of full fat Cheddar cheese

Lydia Ong, Raymond R Dagastine, Mark AE Auty, Sandra E Kentish, Sally L Gras

Journal article  |  2011  |  Dairy Science & Technology

Folic Acid Conjugated Amino Acid-Based Star Polymers for Active Targeting of Cancer Cells

Adrian Sulistio, Justin Lowenthal, Anton Blencowe, Marie N Bongiovanni, Lydia Ong, Sally L Gras, Xiaoqing Zhang, Greg G Qiao

Journal article  |  2011  |  Biomacromolecules

Galactosyl oligosaccharide purification by ethanol precipitation

Dwaipayan Sen, Aaron Gosling, Geoff W Stevens, Prashant K Bhattacharya, Andrew R Barber, Sandra E Kentish, Chiranjib Bhattacharjee, Sally L Gras

Journal article  |  2011  |  Food Chemistry

Metastability of Native Proteins and the Phenomenon of Amyloid Formation

Andrew J Baldwin, Tuomas PJ Knowles, Gian Gaetano Tartaglia, Anthony W Fitzpatrick, Glyn L Devlin, Sarah Lucy Shammas, Christopher A Waudby, Maria F Mossuto, Sarah Meehan, Sally L Gras, John Christodoulou, Spencer J Anthony-Cahill, Paul D Barker, Michele Vendruscolo, Christopher M Dobson

Journal article  |  2011  |  Journal of the American Chemical Society

Functional fibrils derived from the peptide TTR1-cycloRGDfk that target cell adhesion and spreading

Marie N Bongiovanni, Denis B Scanlon, Sally L Gras

Journal article  |  2011  |  Biomaterials

Feasibility study of enzyme immobilization on polymeric membrane: A case study with enzymatically galacto-oligosaccharides production from lactose

Dwaipayan Sen, Ankur Sarkar, Aaron Gosling, Sally L Gras, Geoff W Stevens, Sandra E Kentish, PK Bhattacharya, Andrew R Barber, Chiranjib Bhattacharjee

Journal article  |  2011  |  Journal of Membrane Science

The fibrils of Ure2p homologs from Saccharomyces cerevisiae and Saccharoymyces paradoxus have similar cross-beta structure in both dried and hydrated forms

Yi-Qian Wang, Marie Bongiovanni, Sally L Gras, Sarah Perrett

Journal article  |  2011  |  Journal of structural biology

Microstructure of milk gel and cheese curd observed using cryo scanning electron microscopy and confocal microscopy

Lydia Ong, Raymond R Dagastine, Sandra E Kentish, Sally L Gras

Journal article  |  2011  |  LWT - Food Science and Technology

Multilayered Microspheres for the Controlled Release of Growth Factors in Tissue Engineering

Dewi P Go, Sally L Gras, Debapriya Mitra, Thanh H Nguyen, Geoffrey W Stevens, Justin J Cooper-White, Andrea J O'Connor

Journal article  |  2011  |  Biomacromolecules

The Assembly of Individual Chaplin Peptides from Streptomyces coelicolor into Functional Amyloid Fibrils

Elizabeth B Sawyer, Dennis Claessen, Maria Haas, Bhavna Hurgobin, Sally L Gras

Journal article  |  2011  |  PLOS ONE

Effect of the Substrate Concentration and Water Activity on the Yield and Rate of the Transfer Reaction of beta-Galactosidase from Bacillus circulans

Aaron Gosling, Geoff W Stevens, Andrew R Barber, Sandra E Kentish, Sally L Gras

Journal article  |  2011  |  Journal of Agricultural and Food Chemistry

Transmission Electron Microscopy of Amyloid Fibrils

Sally L Gras, Lynne J Waddington, Kenneth N Goldie

Book Chapter  |  2011  |  Methods in Molecular Biology

Dried and Hydrated X-Ray Scattering Analysis of Amyloid Fibrils

Sally L Gras, Adam M Squires

Book Chapter  |  2011  |  Methods in Molecular Biology

Transmission electron microscopy imaging of the microstructure of milk in cheddar cheese production under different processing conditions

Lydia Ong, Raymond R Dagastine, Sandra E Kentish, Sally L Gras

Journal article  |  2010  |  Australian Journal of Dairy Technology

Recent advances refining galactooligosaccharide production from lactose

Aaron Gosling, Geoff W Stevens, Andrew R Barber, Sandra E Kentish, Sally L Gras

Journal article  |  2010  |  Food Chemistry

The Effect of Milk Processing on the Microstructure of the Milk Fat Globule and Rennet Induced Gel Observed Using Confocal Laser Scanning Microscopy

L Ong, RR Dagastine, SE Kentish, SL Gras

Journal article  |  2010  |  Journal of Food Science

Complexity in Nanoparticle Assembly and Function Obtained by Direct-Grafted Peptides

Wade KJ Mosse, Merran L Koppens, Sally L Gras, William A Ducker

Journal article  |  2010  |  Langmuir

Delivery of an anti-inflammatory hormone via layer-by-layer assembly of biomolecules

DP Go, JA Palmer, SL Gras, AJ O'Connor

Journal article  |  2010  |  European Cells & Materials

Facile Pretreatment of Bacilius circulans beta-Galactosidase Increases the Yield of Galactosyl Oligosaccharides in Milk and Lactose Reaction Systems

Aaron Gosling, Johan Alftren, Geoff W Stevens, Andrew R Barber, Sandra E Kentish, Sally L Gras

Journal article  |  2009  |  Journal of Agricultural and Food Chemistry

Dopamine and the Dopamine Oxidation Product 5,6-Dihydroxylindole Promote Distinct On-Pathway and Off-Pathway Aggregation of alpha-Synuclein in a pH-Dependent Manner

Chi LL Pham, Su Ling Leong, Feda E Ali, Vijaya B Kenche, Andrew F Hill, Sally L Gras, Kevin J Barnham, Roberto Cappai

Journal article  |  2009  |  Journal of Molecular Biology

Peptides Grafted from Solids for the Control of Interfacial Properties

Wade KJ Mosse, Merran L Koppens, Thomas R Gengenbach, Denis B Scanlon, Sally L Gras, William A Ducker

Journal article  |  2009  |  Langmuir

Binding Properties of Peptidic Affinity Ligands for Plasmid DNA Capture and Detection

Ying Han, Sally Gras, Gareth A Forde

Journal article  |  2009  |  AICHE Journal

Surface- and Solution-Based Assembly of Amyloid Fibrils for Biomedical and Nanotechnology Applications

Sally L Gras

Book Chapter  |  2009  |  Advances in Chemical Engineering

Protein nanofibres of defined morphology prepared from mixtures of crude crystallins

M Garvey, SL Gras, S Meehan, SJ Meade, JA Carver, JA Gerrard

Journal article  |  2009  |  International Journal of Nanotechnology

Functionalised amyloid fibrils for roles in cell adhesion

Sally L Gras, Anna K Tickler, Adam M Squires, Glyn L Devlin, Michael A Horton, Christopher M Dobson, Cait E MacPhee

Journal article  |  2008  |  Biomaterials

Electrochemical release of immobilized IgG protein

T Mahmud, W Wlodarski, A Mitchell, S Gras, A Trinchi, K Kalantar-Zadeh

Conference Proceedings  |  2007  |  Materials Research Society Symposium Proceedings

Protein misfolding: a route to new nanomaterials

Sally L Gras

Journal article  |  2007  |  Advanced Powder Technology

Intelligent control of surface hydrophobicity

Sally L Gras, Tanveer Mahmud, Gary Rosengarten, Arnan Mitchell, Kourosh Kalantar-Zadeh

Journal article  |  2007  |  ChemPhysChem

Protein aggregation: The good, the bad and the ugly

S GRAS

Conference Proceedings  |  2007  |  Proceedings of the 35th Australasian Chemical Engineering Conference Proceedings

Electrochemical release of Immobilized IgG Protein

T Mahmud, W Wlodarski, A Mitchell, S GRAS, A Trinchi, K Kalantar-zadeh

Conference Proceedings  |  2007  |  Functional Materials for Chemical and Biochemical Sensors: Materials Research Society Symposium Proceedings (2007 MRS Spring Meeting) Symposium V

Nanotechnology using non-native protein structures

S GRAS

Journal article  |  2007  |  Chemistry in Australia

Amyloid fibrils: From disease to design. New biomaterial applications for self-assembling cross-beta fibrils

Sally L Gras

Journal article  |  2007  |  Australian Journal of Chemistry

Ray scattering study of the effect of hydration on the cross-beta structure of amyloid fibrils

Adam M Squires, Glyn L Devlin, Sally L Gras, Anna K Tickler, Cait E MacPhee, Christopher M Dobson

Journal article  |  2006  |  Journal of the American Chemical Society

The component polypeptide chains of bovine insulin nucleate or inhibit aggregation of the parent protein in a conformation-dependent manner

Glyn L Devlin, Tuomas PJ Knowles, Adam Squires, Margaret G McCammon, Sally L Gras, Melanie R Nilsson, Carol V Robinson, Christopher M Dobson, Cait E MacPhee

Journal article  |  2006  |  Journal of Molecular Biology

Functionalised fibrils for bio-nanotechnology

Sally L Gras, Adam M Squires, Christopher M Dobson, Cait E MacPhee

Conference Proceedings  |  2006  |  Proceedings of ICONN 2006

Amyloid fibril formation by bovine milk kappa-casein and its inhibition by the molecular chaperones alpha(s-) and beta-casein

DC Thorn, S Meehan, M Sunde, A Rekas, SL Gras, CE MacPhee, CM Dobson, MR Wilson, JA Carver

Journal article  |  2005  |  Biochemistry

Imaging of dairy emulsions via a novel approach of transmission electron cryogenic microscopy using beam exposure

Kilian Daffner, Eric Hanssen, Ian Norton, Tom Mills, Lydia Ong, Sally L Gras

Journal article  |  Soft Matter

Emulsions containing small fat and protein particles are difficult to differentiate but low dose transmission electron cryogenic m..