Comparing the chemical composition of dietary fibres prepared from sugarcane, psyllium husk and wheat dextrin
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Chong, Raymond Wei Wern
[1
,2
]
Ball, Malcolm
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Gratuk Technol Pty Ltd, Lane Cove North, NSW 2066, AustraliaMacquarie Univ, Fac Sci & Engn, Dept Mol Sci, N Ryde, NSW 2109, Australia
Ball, Malcolm
[3
]
McRae, Christopher
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Macquarie Univ, Fac Sci & Engn, Dept Mol Sci, N Ryde, NSW 2109, AustraliaMacquarie Univ, Fac Sci & Engn, Dept Mol Sci, N Ryde, NSW 2109, Australia
McRae, Christopher
[1
]
Packer, Nicolle H.
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Macquarie Univ, Fac Sci & Engn, Dept Mol Sci, N Ryde, NSW 2109, Australia
Australian Res Council, Ind Transformat Training Ctr Mol Technol Food Ind, Canberra, ACT, AustraliaMacquarie Univ, Fac Sci & Engn, Dept Mol Sci, N Ryde, NSW 2109, Australia
Packer, Nicolle H.
[1
,2
]
机构:
[1] Macquarie Univ, Fac Sci & Engn, Dept Mol Sci, N Ryde, NSW 2109, Australia
[2] Australian Res Council, Ind Transformat Training Ctr Mol Technol Food Ind, Canberra, ACT, Australia
[3] Gratuk Technol Pty Ltd, Lane Cove North, NSW 2066, Australia
A dietary fibre prepared from sugarcane stalk was compared with psyllium husk and wheat dextrin. In contrast to the other dietary fibres, sugarcane fibre was found to contain significant amounts of insoluble dietary fibre (73-86%), lignin (18.66-20.23%), and rare minerals such as chromium (0.67-2.54 mg/100 g) and manganese (1.07-2.34 mg/100 g). Analysis of the ethanol extract also detected compounds with antioxidant activity. Characterisation of five sugarcane fibres prepared from selected strains, harvest periods (growth or storage phase), and processing conditions showed these factors influenced the final composition. Furthermore, using in vitro digestion, we found that potassium, magnesium, chromium, and zinc in were bioaccessible in sugarcane samples. Also, sodium was shown to bind to the sugarcane fibre potentially indicating bile salt binding activity. Results from this study support the use of sugarcane as a source of dietary fibre in functional foods.
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UNIV ULSTER, HUMAN NUTR RES GRP, COLERAINE BT52 1SA, LONDONDERRY, NORTH IRELANDUNIV ULSTER, HUMAN NUTR RES GRP, COLERAINE BT52 1SA, LONDONDERRY, NORTH IRELAND
Benzie, IFF
Strain, JJ
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UNIV ULSTER, HUMAN NUTR RES GRP, COLERAINE BT52 1SA, LONDONDERRY, NORTH IRELANDUNIV ULSTER, HUMAN NUTR RES GRP, COLERAINE BT52 1SA, LONDONDERRY, NORTH IRELAND
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Univ Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, BrazilUniv Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, Brazil
Duarte-Almeida, Joaquim Mauricio
Salatino, Antonio
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Univ Sao Paulo, Dept Bot, Inst Biociencias, BR-05422970 Sao Paulo, BrazilUniv Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, Brazil
Salatino, Antonio
Genovese, Maria Ines
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Univ Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, BrazilUniv Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, Brazil
Genovese, Maria Ines
Lajolo, Franco M.
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Univ Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, BrazilUniv Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, Brazil
机构:
Salk Inst Biol Studies, Howard Hughes Med Inst, Jack H Skirball Ctr Chem Biol & Proteom, La Jolla, CA 92037 USAUniv Grenoble 1, CNRS, CEA, Inst Biol Struct,Grp Synchrotron, F-38027 Grenoble 1, France
Austin, M. B.
Stewart, C., Jr.
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Salk Inst Biol Studies, Howard Hughes Med Inst, Jack H Skirball Ctr Chem Biol & Proteom, La Jolla, CA 92037 USAUniv Grenoble 1, CNRS, CEA, Inst Biol Struct,Grp Synchrotron, F-38027 Grenoble 1, France
Stewart, C., Jr.
Noe, J. P.
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Salk Inst Biol Studies, Howard Hughes Med Inst, Jack H Skirball Ctr Chem Biol & Proteom, La Jolla, CA 92037 USAUniv Grenoble 1, CNRS, CEA, Inst Biol Struct,Grp Synchrotron, F-38027 Grenoble 1, France
机构:
UNIV ULSTER, HUMAN NUTR RES GRP, COLERAINE BT52 1SA, LONDONDERRY, NORTH IRELANDUNIV ULSTER, HUMAN NUTR RES GRP, COLERAINE BT52 1SA, LONDONDERRY, NORTH IRELAND
Benzie, IFF
Strain, JJ
论文数: 0引用数: 0
h-index: 0
机构:
UNIV ULSTER, HUMAN NUTR RES GRP, COLERAINE BT52 1SA, LONDONDERRY, NORTH IRELANDUNIV ULSTER, HUMAN NUTR RES GRP, COLERAINE BT52 1SA, LONDONDERRY, NORTH IRELAND
机构:
Univ Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, BrazilUniv Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, Brazil
Duarte-Almeida, Joaquim Mauricio
Salatino, Antonio
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sao Paulo, Dept Bot, Inst Biociencias, BR-05422970 Sao Paulo, BrazilUniv Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, Brazil
Salatino, Antonio
Genovese, Maria Ines
论文数: 0引用数: 0
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Univ Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, BrazilUniv Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, Brazil
Genovese, Maria Ines
Lajolo, Franco M.
论文数: 0引用数: 0
h-index: 0
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Univ Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, BrazilUniv Sao Paulo, FCF, Dept Alimentos & Nutr Expt, BR-05508900 Sao Paulo, Brazil
机构:
Salk Inst Biol Studies, Howard Hughes Med Inst, Jack H Skirball Ctr Chem Biol & Proteom, La Jolla, CA 92037 USAUniv Grenoble 1, CNRS, CEA, Inst Biol Struct,Grp Synchrotron, F-38027 Grenoble 1, France
Austin, M. B.
Stewart, C., Jr.
论文数: 0引用数: 0
h-index: 0
机构:
Salk Inst Biol Studies, Howard Hughes Med Inst, Jack H Skirball Ctr Chem Biol & Proteom, La Jolla, CA 92037 USAUniv Grenoble 1, CNRS, CEA, Inst Biol Struct,Grp Synchrotron, F-38027 Grenoble 1, France
Stewart, C., Jr.
Noe, J. P.
论文数: 0引用数: 0
h-index: 0
机构:
Salk Inst Biol Studies, Howard Hughes Med Inst, Jack H Skirball Ctr Chem Biol & Proteom, La Jolla, CA 92037 USAUniv Grenoble 1, CNRS, CEA, Inst Biol Struct,Grp Synchrotron, F-38027 Grenoble 1, France