2024 |
McCullum R, Saifullah M, Bowyer M, Vuong QV, 'The impact of drying method and temperature on the colour and functional quality of Illawarra plum (Podocarpus elatus)', Applied Food Research, 4 (2024) [C1]
Illawarra plum (IP) is a fruit native to Australia and is a source of antioxidants including phenolics and anthocyanins which contribute important functions in food preservation a... [more]
Illawarra plum (IP) is a fruit native to Australia and is a source of antioxidants including phenolics and anthocyanins which contribute important functions in food preservation and quality. However, the retention of natural antioxidants is influenced by thermal processing due to their sensitivity to heat. This study measured the impact of three common drying methods to identify the best processing conditions, including cost effectiveness on retaining the quality of IP. The colour (L*, a*, b*), levels of total phenolics, flavonoids, proanthocyanidins, anthocyanins and antioxidant scavenging capacity of the samples were measured on dried IP fruits (freeze dried, convection oven 70, 90, 110 °C or vacuum oven 70, 90 or 110 °C). The freeze dried sample observed the best colour (L* 44.18±0.50, a* 16.72±0.15, b* 1.66±0.04) and highest levels of compounds from the methods observed: TPC 679.19±15.04 mM GAE/g DW, TFC 190.25±4.65 mM CE/g DW, proanthocyanidins 422.46 ± 21.52 mM CE/g DW, DPPH 562.51±40.69 mM TE/g DW, monomeric anthocyanins 402.58±3.97 µg C3G/L DW and 57.97±2.84 % polymeric anthocyanins. For maximum retention of quality, freeze drying is recommended, however, it is costly and for a more economical approach, vacuum drying at 90 °C or convection oven drying at 110 °C are identified as suitable conditions for drying IP to prevent unnecessary loss of phenolic quality, however these methods will cause shrinkage and browning in the fruit. These conditions can be applied for drying IP for direct use as a dried product or for further applications in food
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Nova |
2023 |
Rahman M, Wills R, Bowyer M, Golding JB, Kirkman T, Pristijono P, 'Potential Control of Postharvest Fungal Decay of Citrus Fruits by Crude or Photochemically Changed Essential Oils a Review', Food Reviews International, 1-18 (2023) [C1]
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Nova |
2023 |
Rahman MM, Wills RBH, Bowyer MC, Vuong VQ, Golding JB, Kirkman T, Pristijono P, 'Efficacy of Lemon Myrtle Essential Oil as a Bio-Fungicide in Inhibiting Citrus Green Mould', Plants, 12 3742-3742 [C1]
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Nova |
2023 |
Wright KM, Bowyer MC, McCluskey A, Holdsworth CI, 'Molecular Imprinting of Benzylpiperazine: A Comparison of the Self-Assembly and Semi-Covalent Approaches', INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 24 (2023) [C1]
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Nova |
2022 |
Alhassan N, Wills RBH, Bowyer M, Pristijono P, Golding J, 'Comparative study of the auxins 2,4-D, fluroxypyr, dicamba, MCPA and hydrogen sulphide to inhibit postharvest calyx senescence and maintain internal quality of Valencia oranges', New Zealand Journal of Crop and Horticultural Science, 50 131-142 (2022) [C1]
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Nova |
2022 |
Rahman M, Wills RBH, Bowyer M, Golding J, Kirkman T, Pristijono P, 'Lemon myrtle and lemon scented tea tree essential oils as potential inhibitors of green mould on citrus fruits', The Journal of Horticultural Science and Biotechnology, 97 524-533 (2022) [C1]
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Nova |
2022 |
Ngoc MQP, Vuong QV, Sakoff JA, Bowyer MC, Van AL, Scarlett CJ, 'Determination of bioactive compounds, antioxidant and anticancer activities of Tuckeroo (Cupaniopsis anacardioides) fruits', 3 BIOTECH, 12 (2022) [C1]
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Nova |
2021 |
Sohail M, Wills R, Bowyer M, Pristijono P, 'Multiple Amino Acids Inhibit Postharvest Senescence of Broccoli', Horticulturae, 7 (2021) [C1]
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Nova |
2021 |
Sohail M, Wills RBH, Bowyer MC, Pristijono P, 'Beneficial impact of exogenous arginine, cysteine and methionine on postharvest senescence of broccoli', Food Chemistry, 338 (2021) [C1]
This study examined the ability of L-arginine, L-cysteine and L-methionine, to inhibit postharvest senescence of broccoli. Florets were dipped in aqueous solutions of the amino ac... [more]
This study examined the ability of L-arginine, L-cysteine and L-methionine, to inhibit postharvest senescence of broccoli. Florets were dipped in aqueous solutions of the amino acids at concentrations from 1.0 to 100 mM and stored at 10 °C. A 5 mM dip was found to be optimal in delaying senescence as measured by retention of green colour, vitamin C and antioxidant activity, and a lower level of ethylene production, respiration, weight loss, phenylalanine ammonia lyase (PAL) activity and ion leakage with the benefits being similar for all three amino acids. Arginine, cysteine and methionine have Generally Recognised As Safe (GRAS) status and should have few impediments in obtaining regulatory approval for commercial use if similar effects were found for other leafy vegetables.
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Nova |
2021 |
Sohail M, Wills RBH, Bowyer M, Pristijono P, 'Impact of exogenous arginine, cysteine and methionine on the postharvest senescence of six green leafy vegetables', Jounal of Horticulture and Postharvest Research, 4 253-262 (2021) [C1]
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Nova |
2021 |
Papoutsis K, Zhang J, Bowyer MC, Brunton N, Gibney ER, Lyng J, 'Fruit, vegetables, and mushrooms for the preparation of extracts with a-amylase and a-glucosidase inhibition properties: A review', Food Chemistry, 338 (2021) [C1]
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Nova |
2021 |
Papoutsis K, Stathopoulos CE, Bowyer MC, Golding JB, 'In vitro antifungal activity of lemon (Citrus limon L.) waste extracts against Alternaria alternata and Alternaria citri', Acta Horticulturae, 1325 239-244 (2021) [C1]
Alternaria alternata and Alternaria citri are two major pathogens affecting sweet cherries and citrus respectively which can lead to significant postharvest losses. Alternaria sp.... [more]
Alternaria alternata and Alternaria citri are two major pathogens affecting sweet cherries and citrus respectively which can lead to significant postharvest losses. Alternaria sp. can be controlled with synthetic fungicides, but due to the development of resistance and the need to find sustainable disease control solutions, alternative control measures need to be developed. We have previously shown that extracts derived from lemon waste (pomace) contain bioactive compounds with high levels of antioxidant, antifungal, and antibacterial activities. The aim of this study was to investigate the in vitro antifungal activity of lemon waste aqueous extracts at different concentrations (14, 7, 3.5 and 1 mg mL-1) against both A. alternata and A. citri. The results showed that lemon aqueous extracts suppressed the mycelial growth and spore germination of both species in a concentration-dependent manner. The mycelial growth inhibition (MGI) for A. alternata varied between 31 to 68%, while for the A. citri the MGI varied between 14 to 49%. Scanning electron microscopy showed that lemon waste extracts affected the morphology of both species.These results indicate that the aqueous extracts of lemon by-products contain bioactive compounds which could be potentially useful as an alternative to synthetic fungicides for controlling Alternaria.
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Nova |
2020 |
Pham HNT, Vuong QV, Bowyer MC, Scarlett CJ, 'In vitro anti-pancreatic cancer activity of HPLC-derived fractions from Helicteres hirsuta Lour. stem', Molecular Biology Reports, 47 897-905 (2020) [C1]
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Nova |
2020 |
Alhassan N, Wills RBH, Bowyer MC, Golding JB, Pristijono P, 'Pre-storage fumigation with hydrogen sulphide inhibits postharvest senescence of Valencia and Navel oranges and Afourer mandarins', The Journal of Horticultural Science and Biotechnology, 95 757-762 (2020) [C1]
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Nova |
2020 |
Pham NMQ, Vuong QV, Bowyer MC, Scarlett CJ, 'Optimization of ultrasound-assisted extraction conditions for phenolic compounds and antioxidant capacity from Tuckeroo (Cupaniopsis anacardioides) fruit', Separation Science and Technology (Philadelphia), 55 3151-3160 (2020) [C1]
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Nova |
2020 |
Rahman MM, Wills RBH, Bowyer MC, Golding JB, Kirkman T, Pristijono P, 'Efficacy of Orange Essential Oil and Citral after Exposure to UV-C Irradiation to Inhibit Penicillium digitatum in Navel Oranges', Horticulturae, 6 (2020) [C1]
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Nova |
2020 |
Alhassan N, Bowyer MC, Wills RBH, Golding JB, Pristijono P, 'Postharvest dipping with 3,5,6-trichloro-2-pyridiloxyacetic acid solutions delays calyx senescence and loss of other postharvest quality factors of Afourer mandarins, Navel and Valencia oranges', Scientia Horticulturae, 272 (2020) [C1]
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Nova |
2020 |
Ngoc Minh QP, Vuong QV, Le AV, Bowyer MC, Scarlett CJ, 'Investigation of the most suitable conditions for dehydration of Tuckeroo (Cupaniopsis anacardioides) fruits', Processes, 8 (2020) [C1]
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Nova |
2020 |
McBain B, Yardy A, Martin F, Phelan L, van Altena I, McKeowen J, et al., 'Teaching Science Students How to Think', International Journal of Innovation in Science and Mathematics Education, 28 28-35 (2020) [C1]
Scientific thinking is more than just critical thinking. Teaching the full range of ways to think like a scientist who practices high quality science is rare. A new core subject i... [more]
Scientific thinking is more than just critical thinking. Teaching the full range of ways to think like a scientist who practices high quality science is rare. A new core subject in the Bachelor of Science at the University of Newcastle was developed to allow students to explore six different ways to thinking scientifically through understanding what high-quality science is and contrasting it with poor science and non-science (pseudoscience). Our evaluation indicates that learning about how to think scientifically and be a scientist who practices high quality science is a skill that is valued by and relevant to first year undergraduate students. An evidence-based pedagogy including active learning, participatory learning, student-centred learning, constructive alignment and quality formative and summative feedback to students can support high learning outcomes.
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Nova |
2020 |
Pham HNT, Vuong QV, Bowyer MC, Scarlett CJ, 'Phytochemicals Derived from Catharanthus roseus and Their Health Benefits', Technologies, 8 (2020) [C1]
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Nova |
2019 |
Thakur R, Pristijono P, Bowyer M, Pal Singh S, Scarlett CJ, Stathopoulos CE, Vuong QV, 'A starch edible surface coating delays banana fruit ripening', LWT - Food Science and Technology, 100 341-347 (2019) [C1]
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Nova |
2019 |
Predebon MJ, Bond DR, Brzozowski J, Jankowski H, Deane F, Tarleton M, et al., 'The bispidinone derivative 3,7-Bis-[2-(S)-amino-3-(1H-indol-3-yl)-propionyl]-1,5-diphenyl-3,7-diazabicyclo[3.3.1]nonan-9-one dihydrochloride induces an apoptosis-mediated cytotoxic effect on pancreatic cancer cells in vitro', Molecules, 24 (2019) [C1]
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Nova |
2019 |
Alhassan N, Golding JB, Wills RBH, Bowyer MC, Pristijono P, 'Long Term Exposure to Low Ethylene and Storage Temperatures Delays Calyx Senescence and Maintains Afourer Mandarins and Navel Oranges Quality', Foods, 8 (2019) [C1]
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Nova |
2019 |
Al Ubeed HMS, Wills RBH, Bowyer MC, Golding JB, 'Interaction of the hydrogen sulphide inhibitor, propargylglycine (PAG), with hydrogen sulphide on postharvest changes of the green leafy vegetable, pak choy', Postharvest Biology and Technology, 147 54-58 (2019) [C1]
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Nova |
2019 |
Thakur R, Pristijono P, Scarlett CJ, Bowyer M, Singh SP, Vuong QV, 'Starch-based films: Major factors affecting their properties', International Journal of Biological Macromolecules, 132 1079-1089 (2019) [C1]
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Nova |
2019 |
Richmond R, Bowyer M, Vuong Q, 'Australian native fruits: Potential uses as functional food ingredients', Journal of Functional Foods, 62 (2019) [C1]
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Nova |
2019 |
Pristijono P, Bowyer MC, Papoutsis K, Scarlett CJ, Vuong QV, Stathopoulos CE, Golding JB, 'Improving the storage quality of Tahitian limes (Citrus latifolia) by pre-storage UV-C irradiation', Journal of Food Science and Technology, 56 1438-1444 (2019) [C1]
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Nova |
2019 |
Ngo T, Scarlett CJ, Bowyer MC, Vuong QV, 'Isolation and Maximisation of Extraction of Mangiferin from the Root of Salacia chinensis L.', SEPARATIONS, 6 (2019) [C1]
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Nova |
2019 |
Thakur R, Pristijono P, Scarlett CJ, Bowyer M, Singh SP, Vuong QV, 'Starch-based edible coating formulation: Optimization and its application to improve the postharvest quality of Cripps pink apple under different temperature regimes', Food Packaging and Shelf Life, 22 (2019) [C1]
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Nova |
2019 |
Pristijono P, Golding JB, Bowyer MC, 'Postharvest UV-C Treatment, Followed by Storage in a Continuous Low-Level Ethylene Atmosphere, Maintains the Quality of Kensington Pride Mango Fruit Stored at 20 °C', Horticulturae, 5 (2019) [C1]
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Nova |
2019 |
Al Ubeed HMS, Wills RBH, Bowyer MC, Vuong QV, Golding JB, 'Effects of hydrogen sulphide, nitric oxide and ethylene on postharvest deterioration of pak choy', Acta Horticulturae, 1256 115-120 (2019) [C1]
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Nova |
2019 |
Al Ubeed HMS, Wills RBH, Bowyer MC, Golding JB, 'Inhibition of postharvest senescence of green leafy vegetables by exogenous D-cysteine and L-cysteine as precursors of hydrogen sulphide', Journal of Horticultural Science and Biotechnology, 94 620-626 (2019) [C1]
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Nova |
2019 |
Pham HNT, Sakoff JA, Vuong QV, Bowyer MC, Scarlett CJ, 'Phytochemical, antioxidant, anti-proliferative and antimicrobial properties of Catharanthus roseus root extract, saponin-enriched and aqueous fractions', Molecular Biology Reports, 46 3265-3273 (2019) [C1]
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Nova |
2018 |
Papoutsis K, Vuong QV, Tesoriero L, Pristijono P, Stathopoulos CE, Gkountina S, et al., 'Microwave irradiation enhances the in vitro antifungal activity of citrus by-product aqueous extracts against Alternaria alternata', International Journal of Food Science and Technology, 53 1510-1517 (2018) [C1]
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Nova |
2018 |
Pham HNT, Sakoff JA, Vuong QV, Bowyer MC, Scarlett CJ, 'Screening phytochemical content, antioxidant, antimicrobial and cytotoxic activities of Catharanthus roseus (L.) G. Don stem extract and its fractions', Biocatalysis and Agricultural Biotechnology, 16 405-411 (2018) [C1]
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Nova |
2018 |
Pristijono P, Bowyer MC, Scarlett CJ, Vuong QV, Stathopoulos CE, Golding JB, 'The application of low pressure storage to maintain the quality of zucchinis', New Zealand Journal of Crop and Horticultural Science, 46 254-263 (2018) [C1]
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Nova |
2018 |
Al Ubeed HMS, Wills RBH, Bowyer MC, Golding JB, 'Comparison of hydrogen sulphide with 1-methylcyclopropene (1-MCP) to inhibit senescence of the leafy vegetable, pak choy', POSTHARVEST BIOLOGY AND TECHNOLOGY, 137 129-133 (2018) [C1]
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Nova |
2018 |
Hong NTP, Quan VV, Bowyer MC, Scarlett CJ, 'Ultrasound-assisted extraction of Catharanthus roseus (L.) G. Don (Patricia White cultivar) stem for maximizing saponin yield and antioxidant capacity', JOURNAL OF FOOD PROCESSING AND PRESERVATION, 42 (2018) [C1]
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Nova |
2018 |
Papoutsis K, Vuong QV, Golding JB, Hasperué JH, Pristijono P, Bowyer MC, et al., 'Pretreatment of citrus by-products affects polyphenol recovery: a review', Food Reviews International, 34 770-795 (2018) [C1]
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Nova |
2018 |
Pristijono P, Bowyer MC, Scarlett CJ, Vuong QV, Stathopoulos CE, Golding JB, 'Effect of low-pressure storage on the quality of green capsicums (Capsicum annum L.)', The Journal of Horticultural Science and Biotechnology, 93 529-536 (2018) [C1]
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Nova |
2018 |
Bhuyan DJ, Vuong QV, Chalmers AC, Bowyer MC, Scarlett CJ, 'An array of bioactive compounds from Australian eucalypts and their relevance in pancreatic cancer therapeutics', Pancreas, 47 690-707 (2018) [C1]
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Nova |
2018 |
Thakur R, Pristijono P, Golding JB, Stathopoulos CE, Scarlett C, Bowyer M, et al., 'Effect of Starch Physiology, Gelatinization and Retrogradation on the Attributes of Rice Starch- -Carrageenan Film', Starch - Stärke, 70 (2018) [C1]
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Nova |
2018 |
Dang TT, Bowyer MC, Van Altena IA, Scarlett CJ, 'Comparison of chemical profile and antioxidant properties of the brown algae', INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, 53 174-181 (2018) [C1]
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Nova |
2018 |
Hong NTP, Sakoff JA, Vuong QV, Bowyer MC, Scarlett CJ, 'Comparative cytotoxic activity between kaempferol and gallic acid against various cancer cell lines', DATA IN BRIEF, 21 1033-1036 (2018)
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2018 |
Apodaca DC, Turner N, Bowyer M, Holdsworth CZ, McCluskey A, 'Tailoring the Preparation of Fluorescent Molecularly Imprinted Polymers (MIPs) Toward the Detection of Chemical Warfare Agents', Sensors and Tranducers Journal, 28 43-53 (2018) [C1]
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Nova |
2018 |
Papoutsis K, Golding JB, Vuong QV, Pristijono P, Stathopoulos CE, Scarlett CJ, Bowyer MC, 'Encapsulation of Citrus By-Product Extracts by Spray-Drying and Freeze-Drying Using Combinations of Maltodextrin with Soybean Protein and -Carrageenan', Foods, 7 (2018) [C1]
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Nova |
2018 |
Dang TT, Bowyer MC, Van Altena IA, Scarlett CJ, 'Optimum conditions of microwave-assisted extraction for phenolic compounds and antioxidant capacity of the brown alga Sargassum vestitum', SEPARATION SCIENCE AND TECHNOLOGY, 53 1711-1723 (2018) [C1]
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Nova |
2018 |
Papoutsis K, Pristijono P, Golding JB, Stathopoulos CE, Bowyer MC, Scarlett CE, Vuong QV, 'Optimizing a sustainable ultrasound-assisted extraction method for the recovery of polyphenols from lemon by-products: comparison with hot water and organic solvent extractions', European Food Research and Technology, 244 1353-1365 (2018) [C1]
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Nova |
2018 |
Thakur R, Pristijono P, Golding JB, Stathopoulos CE, Scarlett CJ, Bowyer MC, et al., 'Development and application of rice starch based edible coating to improve the postharvest storage potential and quality of plum fruit (Prunus salicina)', Scientia Horticulturae, 237 59-66 (2018) [C1]
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Nova |
2018 |
Pristijono P, Bowyer MC, Scarlett CJ, Vuong QV, Stathopoulos CE, Golding JB, 'Combined postharvest UV-C and 1-methylcyclopropene (1-MCP) treatment, followed by storage continuously in low level of ethylene atmosphere improves the quality of Tahitian limes', Journal of Food Science and Technology, 55 2467-2475 (2018) [C1]
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Nova |
2018 |
Hong NTP, Sakoff JA, Bond DR, Quan VV, Bowyer MC, Scarlett CJ, 'In vitro antibacterial and anticancer properties of Helicteres hirsuta Lour. leaf and stem extracts and their fractions', MOLECULAR BIOLOGY REPORTS, 45 2125-2133 (2018) [C1]
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Nova |
2018 |
Papoutsis K, Pristijono P, Golding JB, Stathopoulos CE, Bowyer MC, Scarlett CJ, Vuong QV, 'Screening the effect of four ultrasound-assisted extraction parameters on hesperidin and phenolic acid content of aqueous citrus pomace extracts', Food Bioscience, 21 20-26 (2018) [C1]
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Nova |
2018 |
Bhuyan DJ, Vuong QV, Bond DR, Chalmers AC, Bowyer MC, Scarlett CJ, 'Eucalyptus microcorys leaf extract derived HPLC-fraction reduces the viability of MIA PaCa-2 cells by inducing apoptosis and arresting cell cycle', Biomedicine and Pharmacotherapy, 105 449-460 (2018) [C1]
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Nova |
2017 |
Van TN, Vuong QV, Bowyer MC, Van Altena IA, Scarlett CJ, 'MICROWAVE-ASSISTED EXTRACTION FOR SAPONINS AND ANTIOXIDANT CAPACITY FROM XAO TAM PHAN (PARAMIGNYA TRIMERA) ROOT', JOURNAL OF FOOD PROCESSING AND PRESERVATION, 41 (2017) [C1]
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Nova |
2017 |
Dang TT, Quan VV, Schreider MJ, Bowyer MC, Van Altena IA, Scarlett CJ, 'Optimisation of ultrasound-assisted extraction conditions for phenolic content and antioxidant activities of the alga Hormosira banksii using response surface methodology', JOURNAL OF APPLIED PHYCOLOGY, 29 3161-3173 (2017) [C1]
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Nova |
2017 |
Pham HNT, Vuong QV, Bowyer MC, Scarlett CJ, 'Optimization of ultrasound-assisted extraction of Helicteres hirsuta Lour. for enhanced total phenolic compound and antioxidant yield', Journal of Applied Research on Medicinal and Aromatic Plants, 7 113-123 (2017) [C1]
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Nova |
2017 |
Thakur R, Pristijono P, Golding JB, Stathopoulos CE, Scarlett CJ, Bowyer MC, et al., 'Amylose-lipid complex as a measure of variations in physical, mechanical and barrier attributes of rice starch- -carrageenan biodegradable edible film', Food Packaging and Shelf Life, 14 108-115 (2017) [C1]
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Nova |
2017 |
Bhuyan DJ, Vuong QV, Chalmers AC, van Altena IA, Bowyer MC, Scarlett CJ, 'Development of the ultrasonic conditions as an advanced technique for extraction of phenolic compounds from Eucalyptus robusta', SEPARATION SCIENCE AND TECHNOLOGY, 52 100-112 (2017) [C1]
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Nova |
2017 |
Ngoc MQP, Chalmers AC, Vuong QV, Bowyer MC, Scarlett CJ, 'Characterising the Physical, Phytochemical and Antioxidant Properties of the Tuckeroo (Cupaniopsis anacardioides) Fruit', TECHNOLOGIES, 5 (2017) [C1]
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Nova |
2017 |
Papoutsis K, Pristijono P, Golding JB, Stathopoulos CE, Bowyer MC, Scarlett CJ, Vuong QV, 'Enhancement of the total phenolic compounds and antioxidant activity of aqueous Citrus limon L. pomace extract using microwave pretreatment on the dry powder', JOURNAL OF FOOD PROCESSING AND PRESERVATION, 41 (2017) [C1]
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Nova |
2017 |
Hong NTP, Quan VV, Bowyer MC, Scarlett CJ, 'Effect of extraction solvents and thermal drying methods on bioactive compounds and antioxidant properties of Catharanthus roseus (L.) G. Don (Patricia White cultivar)', JOURNAL OF FOOD PROCESSING AND PRESERVATION, 41 (2017) [C1]
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Nova |
2017 |
Nguyen VT, Bowyer MC, Van Altena IA, Scarlett CJ, 'Microwave-assisted extraction as an advanced technique for optimization of saponin yield and antioxidant potential from Phyllanthus amarus', Separation Science and Technology, 52 2721-2731 (2017) [C1]
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Nova |
2017 |
Hong NTP, Vuong QV, Bowyer MC, Scarlett CJ, 'Phytochemical profiles and antioxidant capacity of the crude extracts, aqueous- and saponin-enriched butanol fractions of Helicteres hirsuta Lour. leaves and stems', CHEMICAL PAPERS, 71 2233-2242 (2017) [C1]
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Nova |
2017 |
Pristijono P, Papoutsis K, Scarlett CJ, Bowyer MC, Vuong QV, Stathopoulos CE, Golding JB, 'Postharvest UV-C treatment combined with 1-methylcyclopropene (1-MCP), followed by storage in continuous low-level ethylene atmosphere, improves the quality of tomatoes', The Journal of Horticultural Science and Biotechnology, 92 521-529 (2017) [C1]
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Nova |
2017 |
Thakur R, Saberi B, Pristijono P, Stathopoulos CE, Golding JB, Scarlett CJ, et al., 'Use of response surface methodology (RSM) to optimize pea starch-chitosan novel edible film formulation', JOURNAL OF FOOD SCIENCE AND TECHNOLOGY-MYSORE, 54 2270-2278 (2017) [C1]
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Nova |
2017 |
Bhuyan DJ, Sakoff J, Bond DR, Predebon M, Vuong QV, Chalmers AC, et al., 'In vitro anticancer properties of selected Eucalyptus species', IN VITRO CELLULAR & DEVELOPMENTAL BIOLOGY-ANIMAL, 53 604-615 (2017) [C1]
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Nova |
2017 |
Pristijono P, Scarlett CJ, Bowyer MC, Vuong QV, Stathopoulos CE, Jessup AJ, Golding JB, 'Use of low-pressure storage to improve the quality of tomatoes', The journal of horticultural science & biotechnology, 92 583-590 (2017) [C1]
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Nova |
2017 |
Bhuyan DJ, Vuong QV, Bond DR, Chalmers AC, van Altena IA, Bowyer MC, Scarlett CJ, 'Exploring the Least Studied Australian Eucalypt Genera: Corymbia and Angophora for Phytochemicals with Anticancer Activity against Pancreatic Malignancies', CHEMISTRY & BIODIVERSITY, 14 (2017) [C1]
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Nova |
2017 |
Al Ubeed HMS, Wills RBH, Bowyer MC, Vuong QV, Golding JB, 'Interaction of exogenous hydrogen sulphide and ethylene on senescence of green leafy vegetables', Postharvest Biology and Technology, 133 81-87 (2017) [C1]
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Nova |
2017 |
Pristijono P, Bowyer MC, Scarlett CJ, Vuong QV, Stathopoulos CE, Golding JB, 'The Effect of Postharvest UV-C Treatment and Associated with Different Storage Conditions on the Quality of Tahitian Limes (Citrus latifolia)', Journal of Food and Nutritional Disorders, 6 (2017) [C1]
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Nova |
2017 |
Dang TT, Vuong QV, Schreider MJ, Bowyer MC, Van Altena IA, Scarlett CJ, 'The Effects of Drying on Physico-Chemical Properties and Antioxidant Capacity of the Brown Alga (Hormosira banksii (Turner) Decaisne)', Journal of Food Processing and Preservation, 41 (2017) [C1]
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Nova |
2017 |
Hong NTP, Van TN, Quan VV, Bowyer MC, Scarlett CJ, 'Bioactive Compound Yield and Antioxidant Capacity of Helicteres hirsuta Lour. Stem as Affected by Various Solvents and Drying Methods', JOURNAL OF FOOD PROCESSING AND PRESERVATION, 41 (2017) [C1]
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Nova |
2017 |
Thanh VN, Scarlett CJ, Bowyer MC, Phuong DN, Quan VV, 'Impact of Different Extraction Solvents on Bioactive Compounds and Antioxidant Capacity from the Root of Salacia chinensis L.', JOURNAL OF FOOD QUALITY, (2017) [C1]
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Nova |
2017 |
Papoutsis K, Pristijono P, Golding JB, Stathopoulos CE, Bowyer MC, Scarlett CJ, Vuong QV, 'Effect of vacuum-drying, hot air-drying and freeze-drying on polyphenols and antioxidant capacity of lemon (Citrus limon) pomace aqueous extracts', INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, 52 880-887 (2017) [C1]
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Nova |
2017 |
Ngo TV, Scarlett CJ, Bowyer MC, Vuong QV, 'Phytochemical and Antioxidant Properties from Different Parts of Salacia chinensis L', Journal of Biologically Active Products from Nature, 7 401-410 (2017) [C1]
The aim of this study was to compare phytochemical and antioxidant properties of different parts of Salacia chinensis L. The root of S. chinensis had the highest content of phenol... [more]
The aim of this study was to compare phytochemical and antioxidant properties of different parts of Salacia chinensis L. The root of S. chinensis had the highest content of phenolics, flavonoids, proanthocyanidins and saponins (64.4 mg gallic acid equivalent /g dried weight (DW), 106 mg catechin equivalent (CE)/g DW, 43.5 mg CE/g DW and 799.9 mg escin equivalent /g DW, respectively), followed by the stem and leaf. Similarly, results from the four antioxidant assays (ABTS, DPPH, FRAP and CUPRAC) showed that the root of S. chinensis had the highest antioxidant capacity (632.2, 577.1, 443.3 and 365.0 µM trolox equivalent/g DW, respectively), followed by the stem while the leaf had the lowest antioxidant capacity. From HPLC chromatograms, three major compounds were detected from the root and stem of S. chinensis, while more major individual compounds in lower quantities were seen in the leaf. As the root contained high phytochemical and antioxidant properties, future studies are recommended to isolate and identify the major bioactive compounds from the root for further industrial utilization.
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Nova |
2017 |
Bhuyan DJ, Vuong QV, Chalmers AC, Bowyer MC, van Altena IA, Scarlett CJ, 'Phytochemical, antibacterial and antifungal properties of an aqueous extract of Eucalyptus microcorys leaves', SOUTH AFRICAN JOURNAL OF BOTANY, 112 180-185 (2017) [C1]
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Nova |
2017 |
Hong NTP, Quan VV, Bowyer MC, Scarlett CJ, 'Optimum conventional extraction conditions for phenolics, flavonoids, and antioxidant capacity of Helicteres hirsuta Lour.', ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING, 12 332-347 (2017) [C1]
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Nova |
2016 |
Nguyen VT, Pham NMQ, Vuong QV, Bowyer MC, van Altena IA, Scarlett CJ, 'Phytochemical retention and antioxidant capacity of xao tam phan (Paramignya trimera) root as prepared by different drying methods', Drying Technology, 34 324-334 (2016) [C1]
Xao tam phan (Paramignya trimera (Oliv.) Guillaum) has been used as an herbal medicine for the treatment of cancer or cancer-like diseases in recent years, particularly in Vietnam... [more]
Xao tam phan (Paramignya trimera (Oliv.) Guillaum) has been used as an herbal medicine for the treatment of cancer or cancer-like diseases in recent years, particularly in Vietnam. Drying is an important step for preparation of dried materials for storage and further investigation; however, the effects of drying must be taken into account when processing samples, because this can have profound effects on the stability of phytochemical compounds and the biological activity of the dried P. trimera root. As such, this study assessed the effects of four different drying methods (conventional, hot air, vacuum, and microwave) on phytochemical retention and antioxidant capacity of P. trimera root, to identify an optimal drying method for P. trimera root. The results showed that the drying methods significantly affected phytochemical levels and antioxidant capacity of P. trimera root and that among the four drying methods tested, microwave drying (400¿W) had the highest levels of phytochemical compounds, with total phenolic, total flavonoid, proanthocyanidin, and saponin contents of 11.27¿mg GAE, 19.88¿mg RE, 3.98¿mg CE, and 267.15¿mg EE/gram of dried sample, respectively. Dried sample prepared using this method had antioxidant capacity comparable to that of other drying methods. In addition, this method had the shortest drying time (0.28¿h) and consumed the least energy (0.28¿kWh). Therefore, microwave drying should be considered for drying P. trimera root for further investigation and utilization.
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Nova |
2016 |
Nguyen VT, Bowyer MC, Van Altena IA, Scarlett CJ, 'Optimisation of microwave-assisted extraction from Phyllanthus amarus for phenolic compounds-enriched extracts and antioxidant capacity', CHEMICAL PAPERS, 70 713-725 (2016) [C1]
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Nova |
2016 |
Papoutsis K, Pristijono P, Golding J, Stathopoulos C, Bowyer M, Scarlett C, Vuong QV, 'Optimisation of aqueous extraction conditions for the recovery of phenolic compounds and antioxidants from lemon pomace', International Journal of Food Science & Technology, 51 2009-2018 (2016) [C1]
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Nova |
2016 |
Papoutsis K, Pristijono P, Golding JB, Stathopoulos CE, Scarlett CJ, Bowyer MC, Vuong QV, 'Impact of different solvents on the recovery of bioactive compounds and antioxidant properties from lemon (Citrus limon L.) pomace waste', Food Science and Biotechnology, 25 971-977 (2016) [C1]
The effects of different solvents on the recovery of (i) extractable solids (ES), (ii) total phenolic compounds (TPC), (iii) total flavonoid content (TFC), (iv) vitamin C, and (v)... [more]
The effects of different solvents on the recovery of (i) extractable solids (ES), (ii) total phenolic compounds (TPC), (iii) total flavonoid content (TFC), (iv) vitamin C, and (v) antioxidant activity from lemon pomace waste were investigated. The results revealed that solvents significantly affected the recovery of ES, TPC, TFC, and antioxidant properties. Absolute methanol and 50% acetone resulted in the highest extraction yields of TPC, whereas absolute methanol resulted in the highest extraction of TFC, and water had the highest recovery of vitamin C. 50% ethanol, and 50% acetone had higher extraction yields for TPC, and TFC, as well as higher antioxidant activity compared with their absolute solvents and water. TPC and TFC were shown to be the major components contributing to the antioxidant activity of lemon pomace.
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Nova |
2016 |
Van TN, Hong NTP, Bowyer MC, van Altena IA, Scarlett CJ, 'Influence of solvents and novel extraction methods on bioactive compounds and antioxidant capacity of Phyllanthus amarus', CHEMICAL PAPERS, 70 556-566 (2016) [C1]
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Nova |
2016 |
Bhuyan D, Vuong QV, Chalmers A, van Altena I, Bowyer M, Scarlett C, 'Investigation of phytochemicals and antioxidant capacity of selected Eucalyptus species using conventional extraction', Chemical Papers, 70 567-575 (2016) [C1]
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Nova |
2016 |
Papoutsis K, Vuong QV, Pristijono P, Golding JB, Bowyer MC, Scarlett CJ, Stathopoulos CE, 'Enhancing the Total Phenolic Content and Antioxidants of Lemon Pomace Aqueous Extracts by Applying UV-C Irradiation to the Dried Powder', FOODS, 5 (2016) [C1]
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Nova |
2016 |
Chuen TLK, Vuong QV, Hirun S, Bowyer MB, Predebon MJ, Goldsmith CD, et al., 'Antioxidant and anti-proliferative properties of Davidson s plum (Davidsonia pruriens F. Muell) phenolic-enriched extracts as affected by different extraction solvents', Journal of Herbal Medicine, 6 187-192 (2016) [C1]
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Nova |
2016 |
Thakur R, Saberi B, Pristijono P, Golding J, Stathopoulos C, Scarlett C, et al., 'Characterization of rice starch-L-carrageenan biodegradable edible film. Effect of stearic acid on the film properties', INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 93 952-960 (2016) [C1]
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Nova |
2015 |
Vuong QV, Hirun S, Chuen TLK, Goldsmith CD, Murchie S, Bowyer MC, et al., 'Antioxidant and anticancer capacity of saponin-enriched Carica papaya leaf extracts', International Journal of Food Science and Technology, 50 169-177 (2015) [C1]
Summary: The papaya (Carica papaya) leaf (PL) contains high levels of saponins and polyphenolic compounds, and historically, it has been used as a folk medicine for numerous ailme... [more]
Summary: The papaya (Carica papaya) leaf (PL) contains high levels of saponins and polyphenolic compounds, and historically, it has been used as a folk medicine for numerous ailments, including cancer. PL is traditionally prepared by hot water extraction; however, optimised extraction conditions have not been assessed. This study optimised conditions for the extraction of saponins from PL and assessed their antioxidant capacity and antipancreatic cancer activity. Optimisation was achieved using response surface methodology. Saponins and total phenolic compounds were assessed for their antioxidant, free radical scavenging, ion-reducing capacity, and antipancreatic cancer activity. Optimal aqueous extraction conditions were 85 °C, 25 min. and a water-to-leaf ratio of 20:1 mL g-1. Ethanol extracts demonstrated higher antioxidant, free radical scavenging and ion-reducing capacity, as well as antipancreatic cancer activity. This study revealed that the PL contains numerous bioactive compounds, with significant anticancer activity warranting further studies on the isolation and characterisation of individual bioactive compounds from the PL.
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2015 |
Vuong QV, Van TN, Dang TT, Bhuyan DJ, Goldsmith CD, Sadeqzadeh E, et al., 'Optimization of ultrasound-assisted extraction conditions for euphol from the medicinal plant, Euphorbia tirucalli, using response surface methodology', INDUSTRIAL CROPS AND PRODUCTS, 63 197-202 (2015) [C1]
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Nova |
2015 |
Nguyen VT, Bowyer MC, Vuong QV, Altena IAV, Scarlett CJ, 'Phytochemicals and antioxidant capacity of Xao tam phan (Paramignya trimera) root as affected by various solvents and extraction methods', Industrial Crops and Products, 67 192-200 (2015) [C1]
Xao tam phan (. Paramignya trimera (Oliv.) Guillaum) is a Vietnamese traditionally medicinal plant used in the treatment of numerous cancers. The preparation of Xao tam phan extra... [more]
Xao tam phan (. Paramignya trimera (Oliv.) Guillaum) is a Vietnamese traditionally medicinal plant used in the treatment of numerous cancers. The preparation of Xao tam phan extracts including solvent type and extraction method have significant effects on extraction efficiency, phytochemical profile and biological activity. This study aimed to investigate the effects of five various solvents (water, acetonitrile, methanol, ethyl acetate and hexane) and three different extraction methods (conventional, ultrasound-assisted and microwave-assisted) on phytochemical yield and antioxidant capacity of P. trimera root from Vietnam. The results indicate that methanol extracted the maximal yield of phytochemicals from P. trimera and exhibited the greatest antioxidant capacity, with eleven compounds were identified and quantified. Microwave-assisted extraction produced the maximal phytochemical yields (except for total flavonoids) and antioxidant capacity, when compared to conventional and ultrasound-assisted extractions. These data reveal that the use of methanol and microwave-assisted extraction are recommended for extraction of biologically active phytochemicals from P. trimera root for application in the nutraceutical and/or pharmaceutical industries.
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Nova |
2015 |
Zayas HA, McCluskey A, Bowyer MC, Holdsworth CI, 'Potentiometric determination of acid dissociation constants of novel biaryl monomers', Analytical Methods, 7 8206-8211 (2015) [C1]
The acid dissociation constants (pKas) of a number of novel polymerisable vinyl biaryl compounds, 4-(4'-ethenylphenyl)-pyridine (M1), 4'-ethenyl-(1,1'-biphenyl)-4-o... [more]
The acid dissociation constants (pKas) of a number of novel polymerisable vinyl biaryl compounds, 4-(4'-ethenylphenyl)-pyridine (M1), 4'-ethenyl-(1,1'-biphenyl)-4-ol (M2), 4'-ethenyl-N,N-dimethyl-(1,1'-biphenyl)-3-amine (M3), 4'-ethenyl-(1,1'-biphenyl)-4-methanol (M4), 4'-ethenyl-N,N-dimethyl-(1,1'-biphenyl)-4-amine (M5), 4'-ethenyl-(1,1'-biphenyl)-4-carboxylic acid (M6), 4'-ethenyl-4-hydroxy-5-methyl-(1,1'-biphenyl)-3-carboxaldehyde (M7) were determined in a mixed solvent (THF-water) potentiometric titration at 25 °C and subsequent extrapolation to pure water via the Yasuda-Shedlovsky method. The acidity and basicity of the compounds in THF-water mixtures was observed to decrease with increasing THF fraction and is attributed to the corresponding decrease in the dielectric constant of the solution. To the best of our knowledge, this is the first reported study of pKa values undertaken for this class of compounds. The biaryls, M1-M7, were prepared by microwave-assisted Suzuki cross coupling of 4-vinylphenyl boronic acid with the appropriate aryl bromide and were custom designed for use as functional monomers in the synthesis of molecularly imprinted polymers.
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Nova |
2015 |
Vuong QV, Hirun S, Chuen TLK, Goldsmith CD, Munro B, Bowyer MC, et al., 'Physicochemical, antioxidant and anti-cancer activity of a
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Nova |
2015 |
Munro B, Vuong QV, Chalmers AC, Goldsmith CD, Bowyer MC, Scarlett CJ, 'Phytochemical, Antioxidant and Anti-Cancer Properties of Euphorbia tirucalli Methanolic and Aqueous Extracts.', Antioxidants (Basel, Switzerland), 4 647-661 (2015) [C1]
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Nova |
2015 |
Bhuyan DJ, Quan VV, Chalmers AC, van Altena IA, Bowyer MC, Scarlett CJ, 'Microwave-assisted extraction of
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Nova |
2015 |
Chuen TLK, Vuong QV, Hirun S, Bowyer MC, Goldsmith CD, Scarlett CJ, 'Optimum aqueous extraction conditions for preparation of a phenolic-enriched Davidson s plum (Davidsonia pruriens F. Muell) extract', International Journal of Food Science and Technology, 50 2475-2482 (2015) [C1]
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Nova |
2015 |
Vuong QV, Zammit N, Munro BR, Murchie S, Bowyer MC, Scarlett CJ, 'Effect of drying conditions on physicochemical and antioxidant properties of vitex agnus-castus leaves', Journal of Food Processing and Preservation, (2015) [C1]
© 2015 Wiley Periodicals, Inc. Vitex agnus-castus (VitexAC) leaves have been used for medicinal purposes for many years. Drying is important to prepare starting materials for furt... [more]
© 2015 Wiley Periodicals, Inc. Vitex agnus-castus (VitexAC) leaves have been used for medicinal purposes for many years. Drying is important to prepare starting materials for further processing, as it is associated with production cost and quality of the materials. Herein, the effects of five different drying conditions on the physical, chemical and antioxidant properties of VitexAC were evaluated. The results showed that 30% of dried leaves with moisture content of less than 7% could be produced from fresh leaves. VitexAC leaves dried by freeze and vacuum drying at 65C had higher levels of bioactive compounds as well as higher antioxidant capacity in comparison with other drying conditions, revealing that these drying conditions are more suitable for drying VitexAC leaves. However, freeze drying is costly and time-consuming; thus, vacuum drying at 65C is suggested for drying the VitexAC leaves as the starting materials for further processing steps. Practical Applications: As drying is an important process to prepare starting materials for further processing steps, it is important to compare different drying methods to identify the most suitable method with low cost and less effect on material quality. The results showed that inappropriate drying conditions resulted in big loss of bioactive compounds and antioxidant capacity. Vacuum drying at 65C was found to be the most suitable method, which can be easily applied for drying Vitex agnus-castus leaves in the industrial scale.
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Nova |
2015 |
Nguyen VT, Vuong QV, Bowyer MC, Altena IAV, Scarlett CJ, 'Effects of Different Drying Methods on Bioactive Compound Yield and Antioxidant Capacity of Phyllanthus amarus', Drying Technology, 33 1006-1017 (2015) [C1]
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Nova |
2015 |
Thuy Pham HN, Nguyen VT, Vuong QV, Bowyer MC, Scarlett CJ, 'Effect of Extraction Solvents and Drying Methods on the Physicochemical and Antioxidant Properties of Helicteres hirsuta Lour. Leaves', Technologies, 3 285-301 (2015) [C1]
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Nova |
2015 |
Vuong QV, Chalmers AC, Jyoti Bhuyan D, Bowyer MC, Scarlett CJ, 'Botanical, phytochemical, and anticancer properties of the eucalyptus species', Chemistry and Biodiversity, 12 907-924 (2015) [C1]
The genus Eucalyptus (Myrtaceae) is mainly native to Australia; however, some species are now distributed globally. Eucalyptus has been used in indigenous Australian medicines for... [more]
The genus Eucalyptus (Myrtaceae) is mainly native to Australia; however, some species are now distributed globally. Eucalyptus has been used in indigenous Australian medicines for the treatment of a range of aliments including colds, flu, fever, muscular aches, sores, internal pains, and inflammation. Eucalyptus oils containing volatile compounds have been widely used in the pharmaceutical and cosmetics industries for a multitude of purposes. In addition, Eucalyptus extracts containing nonvolatile compounds are also an important source of key bioactive compounds, and several studies have linked Eucalyptus extracts with anticancer properties. With the increasing research interest in Eucalyptus and its health properties, this review briefly outlines the botanical features of Eucalyptus, discusses its traditional use as medicine, and comprehensively reviews its phytochemical and anticancer properties and, finally, proposes trends for future studies.
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Nova |
2014 |
Vuong QV, Hirun S, Chuen TLK, Goldsmith CD, Bowyer MC, Chalmers AC, et al., 'Physicochemical composition, antioxidant and anti-proliferative capacity of a lilly pilly (Syzygium paniculatum) extract', Journal of Herbal Medicine, 4 134-140 (2014) [C1]
Lilly pilly (LP) fruit (Syzygium paniculatum Gaertn.) is widely grown in eastern Australia and has been used as food by indigenous Australians. However, there is limited informati... [more]
Lilly pilly (LP) fruit (Syzygium paniculatum Gaertn.) is widely grown in eastern Australia and has been used as food by indigenous Australians. However, there is limited information on its bioactivity. This study investigated the physicochemical and antioxidant properties of the crude fruit extract, identified its bioactive compounds and also assessed its potential anti-proliferative effect on pancreatic cancer cells. Our data showed that the LP extract was water-soluble and possessed a total phenolic content of 96 mg of gallic acid equivalents (GAE)/g, flavonoid levels of 52 mg catechin equivalents (CAE)/g, proanthocyanidin levels of 29 mg CAE/g. Several phenolic compounds such as gallic acid, chlorogenic acid, catechin and epicatechin were identified in the LP extract with levels of 0.39, 2.35, 0.47 and 2.9 mg/g, respectively. Results from six different antioxidant assays revealed that the LP extract pocessed potent antioxidant and free radical scavenging capacity. Although antioxidant capacity of the extract was lower than that of vitamin E, vitamin C and BHT, it could be significantly improved if the extract was to be further purified. We also showed that the LP extract (200 µg/mL) significantly reduced the viability of MiaPaCa-2 and ASPC-1 pancreatic cancer cells to levels comparable to that of the chemotherapeutic agent gemcitabine. For this reason lilly pilly should be further investigated for its health promoting and potential anti-cancer benefits, particularly for pancreatic cancer. © 2014 Elsevier GmbH.
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2014 |
Vuong QV, Hirun S, Phillips PA, Chuen TLK, Bowyer MC, Goldsmith CD, Scarlett CJ, 'Fruit-derived phenolic compounds and pancreatic cancer: Perspectives from Australian native fruits', JOURNAL OF ETHNOPHARMACOLOGY, 152 227-242 (2014) [C1]
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Nova |
2014 |
Booker K, Holdsworth CI, Doherty CM, Hill AJ, Bowyer MC, McCluskey A, 'Ionic liquids as porogens for molecularly imprinted polymers: Propranolol, a model study', Organic and Biomolecular Chemistry, 12 7201-7210 (2014) [C1]
The selectivity and rebinding capacity of molecularly imprinted polymers selective for propranolol (1) using the room temperature ionic liquids [BMIM][BF4], [BMIM][PF6], [HMIM][PF... [more]
The selectivity and rebinding capacity of molecularly imprinted polymers selective for propranolol (1) using the room temperature ionic liquids [BMIM][BF4], [BMIM][PF6], [HMIM][PF6] and [OMIM][PF6] and CHCl3 were examined. The observed IF (imprinting factor) values for MIPBF4, MIPPF6 and MIP CHCl3 were 1.0, 1.98 and 4.64, respectively. The longer chain HMIM and OMIM systems returned lower IF values of 1.1 and 2.3, respectively. MIP PF6 also showed a ~25% binding capacity reduction vs. MIP CHCl3 (5 µmol g-1vs. 7 µmol g-1 respectively). MIPCHCl3 and MIPPF6 differed in terms of BET surface area (306 m2 g-1vs. 185 m2 g -1), pore size (1.10 and 2.19 nm vs. 0.97 and 7.06 nm), the relative number of pores (Type A: 10.4 vs. 7.5%; Type B: 8.5 vs. 3.0%), and surface zeta potential (-37.9 mV vs. -20.3 mV). The MIP specificity for 1 was examined by selective rebinding studies with caffeine (2) and ephedrine (3). MIP PF6 rebound higher quantities of 2 than MIPCHCl3, but this was largely due to non-specific binding. Both MIPCHCl3 and MIP PF6 showed a higher affinity for 3 than for 2. Reduction in the Room Temperature Ionic Liquid (RTIL) porogen volume had little impact on the polymer morphology, but did result in a modest decrease in IF from 2.6 to 2.3 and in the binding capacity (30% to 19%). MIPCHCl3 retained the highest template specificity on rebinding from CHCl3 (IF = 4.6) dropping to IF = 0.6 in MeOH/[BMIM][PF6]. The MIPCHCl3 binding capacity remained constant using CHCl3, CH2Cl2 and MeOH (46-52%), dropped to 6% on addition of [BMIM][PF6] and increased to 83% in H2O (but at the expense of specificity with IFH2O = 1.4). MIPPF6 rebinding from MeOH saw an increase in specific rebinding to IF = 4.9 and also an increase in binding capacity to 48% when rebinding 1 from MeOH and to 42% and 45% with H2O and CH2Cl2, respectively, although in the latter case the increased capacity was at the cost of specificity with IFCH2Cl2 = 1.2. Overall the MIPPF6 capacity and specificity were enhanced on addition of MeOH. This journal is © the Partner Organisations 2014.
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Nova |
2014 |
Zayas H, Holdsworth CI, Bowyer MC, McCluskey A, 'Evaluation of 4-substituted styrenes as functional monomers for the synthesis of theophylline-specific molecularly imprinted polymers.', Org Biomol Chem, 12 6994-7003 (2014) [C1]
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Nova |
2014 |
Vuong QV, Sadeqzadeh E, Hirun S, Goldsmith CD, Zammitt N, Bowyer MB, et al., 'Phenolic Compounds, Antioxidant and Anti-Cancer Properties of the Australian Maroon Bush Scaevola spinescens (Goodeniaceae)', Journal of Bioanalysis & Biomedicine, S12 (2014) [C1]
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Nova |
2014 |
Vuong Q, Goldsmith C, Dang T, Nguyen V, Bhuyan D, Sadeqzadeh E, et al., 'Optimisation of Ultrasound-Assisted Extraction Conditions for Phenolic Content and Antioxidant Capacity from Euphorbia tirucalli Using Response Surface Methodology', Antioxidants, 3 604-617 (2014) [C1]
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Nova |
2013 |
Brisbane C, McCluskey A, Bowyer M, Holdsworth CI, 'Molecularly imprinted films of acrylonitrile/methyl methacrylate/acrylic acid terpolymers: influence of methyl methacrylate in the binding performance of L-ephedrine imprinted films', Organic & Biomolecular Chemistry, 11 2872-2884 (2013) [C1]
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Nova |
2013 |
Vuong QV, Hirun S, Roach PD, Bowyer MC, Phillips PA, Scarlett CJ, 'Effect of extraction conditions on total phenolic compounds and antioxidant activities of
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Nova |
2012 |
Turner NW, Holdsworth CI, McCluskey A, Bowyer MC, 'N-2-propenyl-(5-dimethylamino)-1-naphthalene sulfonamide, a novel fluorescent monomer for the molecularly imprinted polymer-based detection of 2,4-dinitrotoluene in the gas phase', Australian Journal of Chemistry, 65 1405-1412 (2012) [C1]
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Nova |
2011 |
Vuong QV, Bowyer MC, Roach PD, 'L-Theanine: Properties, synthesis and isolation from tea', Journal of the Science of Food and Agriculture, 91 1931-1939 (2011) [C1]
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2010 |
Turner NW, Holdsworth CI, Donne SW, McCluskey A, Bowyer MC, 'Microwave induced MIP synthesis: comparative analysis of thermal and microwave induced polymerisation of caffeine imprinted polymers', New Journal of Chemistry, 34 686-692 (2010) [C1]
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Nova |
2009 |
Turner NW, Holmes NP, Brisbane CE, McGeachie AB, Bowyer MC, McCluskey A, Holdsworth CI, 'Effect of template on the formation of phase-inversed molecularly imprinted polymer thin films: An assessment', Soft Matter, 5 3663-3671 (2009) [C1]
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Nova |
2009 |
Zayas HA, Bowyer MC, Gordon CP, Holdsworth CI, McCluskey A, 'Synthesis of biaryl-styrene monomers by microwave-assisted Suzuki coupling', Tetrahedron Letters, 50 5894-5895 (2009) [C1]
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Nova |
2007 |
McCluskey A, Holdsworth CI, Bowyer MC, 'Molecularly imprinted polymers (MIPs): sensing, an explosive new opportunity?', Organic & Biomolecular Chemistry, 5 3233-3244 (2007) [C1]
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Nova |
2007 |
Wills RB, Soegiarto L, Bowyer MC, 'Use of a solid mixture containing diethylenetriamine/nitric oxide (DETANO) to liberate nitric oxide gas in the presence of horticultural produce to extend postharvest life', Nitric Oxide - Biology and Chemistry, 17 44-49 (2007) [C1]
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Nova |
2007 |
Booker KM, Bowyer MC, Lennard CJ, Holdsworth CI, McCluskey A, 'Molecularly imprinted polymers and room temperature ionic liquids: Impact of template on polymer morphology', Australian Journal of Chemistry, 60 51-56 (2007) [C1]
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Nova |
2006 |
Booker KM, Bowyer MC, Holdsworth CI, McCluskey A, 'Efficient preparation and improved sensitivity of molecularly imprinted polymers using room temperature ionic liquids', Chemical Communications, 1730-1732 (2006) [C1]
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Nova |
2006 |
Bowyer M, Williams M, 'Untitled', INTERNATIONAL JOURNAL OF NAUTICAL ARCHAEOLOGY, 35 337-338 (2006)
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2006 |
Snowdon EM, Bowyer MC, Grbin PR, Bowyer PK, 'Mousy off-flavor: A review', Journal of Agricultural and Food Chemistry, 54 6465-6474 (2006) [C1]
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Nova |
2006 |
Schwarz LJ, Bowyer MC, Holdsworth CI, McCluskey A, 'Synthesis and evaluation of a molecularly imprinted polymer selective to 2,4,6-trichloroanisole', Australian Journal of Chemistry, 59 129-134 (2006) [C1]
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2005 |
Holdsworth CI, Bowyer MC, Lennard C, McCluskey A, 'Formulation of cocaine-imprinted polymers utilizing molecular modelling and NMR analysis', Australian Journal of Chemistry, 58 315-320 (2005) [C1]
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Nova |
2004 |
Schwarz LJ, Holdsworth CI, McCluskey A, Bowyer MC, 'Synthesis and Evaluation of a Molecularly Imprinted Polymer Selective to 2,4,6-Trichlorophenol', Australian Journal of Chemistry, 57 759-764 (2004) [C1]
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Nova |
2004 |
Bowyer MC, Gordon CM, Leitch SK, McCluskey A, Ritchie C, 'Indium-Mediated Addition of 4-Bromocrotonic Acid to Aldehydes and Ketones - A Simple, High Yielding Route to Alpha-Allyl-Beta-Hydroxy Carboxylic Acids', Australian Journal of Chemistry: an international journal for chemical science, 57 135-137 (2004) [C1]
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2004 |
Badiyan D, Wills RB, Bowyer MC, 'Use of a nitric oxide donor compound to extend the vase life of cut flowers', Hortscience, 39 1371-1372 (2004) [C1]
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2004 |
Bowyer MC, Gordon CM, Leith SK, McCluskey A, Ritchie C, 'Indium-Mediated Addition of 4-Bromocrotonic Acid to Aldehydes and Ketones A Simple, High-Yielding Route to a-Allyl-ß-hydroxy Carboxylic Acids.', ChemInform, 35 (2004)
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2004 |
McCluskey A, Bowyer MC, 'Synthetic antibodies and the Australian wine industry: A Hunter Valley solution to cork taint?', Australian & New Zealand Grapegrower & Winemaker, 2004 111-115 (2004) [C3]
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2003 |
Ackland S, Bowyer MC, Baldwin ML, Garner JA, Walkom CC, Sakoff JA, McCluskey A, 'Cantharidin analogues: synthesis and evaluation of growth inhibition in a panel of selected tumour cell lines', Bioorganic Chemistry, 31 68-79 (2003) [C1]
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Nova |
2003 |
Bowyer MC, Wills RB, Badiyan D, Ku VV-V, 'Extending the postharvest life of carnations with nitric oxide - comparison of fumigation and in vivo delivery', Postharvest Biology and Technology, 30 281-286 (2003) [C1]
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Nova |
2002 |
McCluskey A, Atherton MA, Walkom CC, Bowyer M, Sim A, Young D, Sakoff J, 'The first two cantharidin analogues displaying PP1 selectivity', Bioorganic & Medicinal Chemistry Letters, 12 391-393 (2002) [C1]
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2001 |
McCluskey A, Walkom CC, Bowyer MC, Ackland SP, Gardiner E, Sakoff JA, 'Cantharimides: A new class of modified cantharidin analogues inhibiting protein phosphatases 1 and 2A', Bioorganic & Medicinal Chemistry Letters, 11 2941-2946 (2001) [C1]
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Nova |
2000 |
Keane MA, Bowyer MC, Biggs SR, Galvin KP, Hosken RW, 'Particle size analysis of microfluidised dairy emulsions', AUSTRALIAN JOURNAL OF DAIRY TECHNOLOGY, 55 94-94 (2000)
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2000 |
Bowyer MC, 'Anhydride Modified Cantharidin Analogues: Synthesis, Inhibition of Protein Phosphatases 1 and 2A and Anticancer Activity', Bioorganic & Medicinal Chemistry Letters, 10 1687-1690 (2000) [C1]
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1997 |
Black DS, Bowyer MC, Kumar N, 'Synthesis of some indolylpyrroles and indolylpyrrolylketones', TETRAHEDRON, 53 8565-8572 (1997)
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1997 |
Black DS, Bowyer MC, Kumar N, 'The Vilsmeier synthetic route to indolylpyrroles', TETRAHEDRON, 53 8573-8584 (1997)
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1996 |
Black DS, Bowyer MC, Ivory AJ, Jolliffe KA, Kumar N, 'Synthesis of 7-indolyl-imines by the reaction of 4,6-dimethoxyindoles with secondary amides and phosphoryl chloride', TETRAHEDRON, 52 4687-4696 (1996)
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1995 |
BLACK DSC, BOWYER MC, BOWYER PK, IVORY AJ, KIM M, KUMAR N, et al., 'ChemInform Abstract: Synthesis of Activated 3-Arylindoles.', ChemInform, 26 (1995)
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1994 |
BLACK DS, BOWYER MC, BOWYER PK, IVORY AJ, KIM M, KUMAR N, et al., 'SYNTHESIS OF ACTIVATED 3-ARYLINDOLES', AUSTRALIAN JOURNAL OF CHEMISTRY, 47 1741-1750 (1994)
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1994 |
BLACK DS, BOWYER MC, CATALANO MM, IVORY AJ, KELLER PA, KUMAR N, NUGENT SJ, 'SUBSTITUTION, OXIDATION AND ADDITION-REACTIONS AT C-7 OF ACTIVATED INDOLES', TETRAHEDRON, 50 10497-10508 (1994)
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1994 |
BLACK DS, BOWYER MC, CONDIE GC, CRAIG DC, KUMAR N, 'REACTIONS OF NINHYDRIN WITH ACTIVATED ANILINES - FORMATION OF INDOLE-DERIVATIVES', TETRAHEDRON, 50 10983-10994 (1994)
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1994 |
KELLY TR, BOWYER MC, BHASKAR KV, BEBBINGTON D, GARCIA A, LANG FR, et al., 'A MOLECULAR BRAKE', JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 116 3657-3658 (1994)
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1993 |
BLACK DS, BOWYER MC, KUMAR N, MITCHELL PSR, 'CALIX[3]INDOLES, NEW MACROCYCLIC TRIS(INDOLYLMETHYLENE) COMPOUNDS WITH 2,7-LINKAGES', JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 819-821 (1993)
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1989 |
BLACK DSC, BOWYER MC, CHOY A, CRAIG DC, KUMAR N, 'EFFECTIVE FORMATION OF INDOLE IMINES AND ENAMINES FROM IMIDOYL CHLORIDES', JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 200-201 (1989)
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1989 |
BROOKS PJ, GALLAGHER MJ, SARROFF A, BOWYER M, 'ORGANO-PHOSPHORUS INTERMEDIATES .11. PREPARATION AND STEREOCHEMISTRY OF P-PHENYLATED 1,3-DIPHOSPHOLANE, 1,3-DIPHOSPHORINANES AND 1,4-DIPHOSPHORINANES, 1,4-DIPHOSPHEPANE AND 1,5-DIPHOSPHOCANE', PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 44 235-247 (1989)
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