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Kostryukov SG, Petrov PS, Masterova YY, Idris TD, Hamdamov SS, Yunusov IA, Kostryukov NS. CP MAS 13C NMR Spectroscopy in Determination of Species-Specific Differences in Wood Composition. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1068162022070111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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El Hariri El Nokab M, Lasorsa A, Sebakhy KO, Picchioni F, van der Wel PC. Solid-state NMR spectroscopy insights for resolving different water pools in alginate hydrogels. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107500] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Qu M, Liu Y, Zhang G, Xue SJ, Fan H, Wang Y, Yu S. Identification and characterization of soybean dreg soluble dietary fibre by combination of extrusion pre-treatment and enzymatic modification. FOOD QUALITY AND SAFETY 2017. [DOI: 10.1093/fqsafe/fyx014] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Qu M, Liu Y, Zhang G, Xue SJ, Fan H, Wang Y, Yu S. Identification and characterization of soybean dreg soluble dietary fibre by combination of extrusion pre-treatment and enzymatic modification. FOOD QUALITY AND SAFETY 2017. [DOI: 10.1093/fqs/fyx014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Akram K, Shahbaz HM, Kim GR, Farooq U, Kwon JH. Improved Extraction and Quality Characterization of Water-Soluble Polysaccharide from Gamma-IrradiatedLentinus edodes. J Food Sci 2017; 82:296-303. [DOI: 10.1111/1750-3841.13590] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Revised: 10/31/2016] [Accepted: 11/30/2016] [Indexed: 12/01/2022]
Affiliation(s)
- Kashif Akram
- School of Food Science & Biotechnology; Kyungpook Natl. Univ.; Daegu 702-701 Republic of Korea
- Inst. of Food Science & Nutrition; Bahauddin Zakariya Univ.; Multan Pakistan
| | - Hafiz Muhammad Shahbaz
- School of Food Science & Biotechnology; Kyungpook Natl. Univ.; Daegu 702-701 Republic of Korea
- Dept. of Biotechnology; Yonsei Univ.; Seoul 03722 Republic of Korea
| | - Gui-Ran Kim
- School of Food Science & Biotechnology; Kyungpook Natl. Univ.; Daegu 702-701 Republic of Korea
| | - Umar Farooq
- Inst. of Food Science & Nutrition; Bahauddin Zakariya Univ.; Multan Pakistan
- Inst. of Food Science & Nutrition; Univ. of Sargodha; Sargodha 40100 Pakistan
| | - Joong-Ho Kwon
- School of Food Science & Biotechnology; Kyungpook Natl. Univ.; Daegu 702-701 Republic of Korea
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Polysaccharide structures and interactions in a lithium chloride/urea/water solvent. Carbohydr Polym 2016; 149:231-41. [DOI: 10.1016/j.carbpol.2016.04.102] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 04/18/2016] [Accepted: 04/23/2016] [Indexed: 11/22/2022]
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Lin D, Lopez-Sanchez P, Gidley MJ. Binding of arabinan or galactan during cellulose synthesis is extensive and reversible. Carbohydr Polym 2015; 126:108-21. [DOI: 10.1016/j.carbpol.2015.03.048] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2015] [Revised: 03/05/2015] [Accepted: 03/06/2015] [Indexed: 02/05/2023]
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Ubbink J. Soft matter approaches to structured foods: from "cook-and-look" to rational food design? Faraday Discuss 2012; 158:9-35; discussion 105-24. [PMID: 23234158 DOI: 10.1039/c2fd20125a] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Developments in soft matter physics are discussed within the context of food structuring. An overview is given of soft matter-based approaches used in food, and a relation is established between soft matter approaches and food technology, food creation, product development and nutrition. Advances in food complexity and food sustainability are discussed from a physical perspective, and the potential for future developments is highlighted.
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Affiliation(s)
- Job Ubbink
- Food Concept & Physical Design "The Mill", Mühleweg 10, CH-4112 Flüh, Switzerland.
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Wanasundara P, Shahidi F. Extraction and Analysis of Lipids. FOOD SCIENCE AND TECHNOLOGY 2008. [DOI: 10.1201/9781420046649.ch5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Virkki L, Johansson L, Ylinen M, Maunu S, Ekholm P. Structural characterization of water-insoluble nonstarchy polysaccharides of oats and barley. Carbohydr Polym 2005. [DOI: 10.1016/j.carbpol.2004.10.006] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Smits A, Kruiskamp P, van Soest J, Vliegenthart J. Interaction between dry starch and plasticisers glycerol or ethylene glycol, measured by differential scanning calorimetry and solid state NMR spectroscopy. Carbohydr Polym 2003. [DOI: 10.1016/s0144-8617(03)00119-x] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Reichert D. Solid-state NMR spectroscopy and its application in analytical chemistry. Anal Bioanal Chem 2003; 376:308-10. [PMID: 12734631 DOI: 10.1007/s00216-003-1929-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- D Reichert
- Fachbereich Physik, Fachgruppe NMR & Biophysik, Universität Halle, Friedemann-Bach-Platz 6, Germany.
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Bertram HC, Jakobsen HJ, Andersen HJ, Karlsson AH, Engelsen SB. Post-mortem changes in porcine M. longissimus studied by solid-state 13C cross-polarization magic-angle spinning nuclear magnetic resonance spectroscopy. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2003; 51:2064-2069. [PMID: 12643674 DOI: 10.1021/jf020919x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Solid-state (13)C cross-polarization (CP) magic-angle spinning (MAS) nuclear magnetic resonance (NMR) experiments are carried out for the first time on rapidly frozen muscle biopsies taken in M. longissimus in vivo and at 1 min, 45 min, and 24 h post-mortem from three pigs. Two of the pigs were CO(2)-stunned (control animals), and one was pre-slaughter-stressed (treadmill exercise) followed by electrical stunning to induce difference in metabolism post-mortem. (13)C resonance signals from saturated and unsaturated carbons in fatty acids, carboxylic carbons, and carbons in lactate and glycogen are identified in the solid-state NMR spectra. The (13)C CP MAS spectra obtained for post-mortem samples of the stressed, electrically stunned pig differ significantly from the post-mortem control samples, as the intensity of a resonance line appearing at 30 ppm, assigned to carbons of the methylene chains, is reduced for the stressed pig. This spectral difference is probably due to changes in lipid mobility and indicates altered membrane properties in the muscle of the stressed/electrically stunned animal when compared with the control animals already 1 min post-mortem. In addition, the post-mortem period changes in glycogen carbons can be estimated from the (13)C CP MAS spectra, yielding a correlation of r = 0.74 to subsequent biochemical determination of the glycogen content.
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Affiliation(s)
- Hanne Christine Bertram
- Department of Animal Product Quality, Danish Institute of Agricultural Sciences, Research Centre Foulum, P.O. Box 50, DK-8830 Tjele, Denmark.
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Ablett S, Darke AH, Lillford PJ, Martin DR. Glass formation and dormancy in bacterial spores. Int J Food Sci Technol 2001. [DOI: 10.1046/j.1365-2621.1999.00240.x] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Steve Ablett
- Unilever Research, Colworth Laboratory, Sharnbrook, Bedford MK44 1LQ, UK
| | - Arthur H. Darke
- Unilever Research, Colworth Laboratory, Sharnbrook, Bedford MK44 1LQ, UK
| | - Peter J. Lillford
- Unilever Research, Colworth Laboratory, Sharnbrook, Bedford MK44 1LQ, UK
| | - David R. Martin
- Unilever Research, Colworth Laboratory, Sharnbrook, Bedford MK44 1LQ, UK
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Leuschner RG, Lillford PJ. Investigation of bacterial spore structure by high resolution solid-state nuclear magnetic resonance spectroscopy and transmission electron microscopy. Int J Food Microbiol 2001; 63:35-50. [PMID: 11205952 DOI: 10.1016/s0168-1605(00)00396-2] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
High resolution solid-state nuclear magnetic resonance spectroscopy (NMR) in combination with transmission electron microscopy (TEM) of spores of Bacillus cereus, an outer coatless mutant B. subtilis 322, an inner coatless mutant B. subtilis 325 and of germinated spores of B. subtilis CMCC 604 were carried out. Structural differences in the coats, mainly protein of spores were reflected by NMR spectra which indicated also differences in molecular mobility of carbohydrates which was partially attributed to the cortex. Dipicolinic acid (DPA) of spores of B. cereus displayed a high degree of solid state order and may be crystalline. Heat activation was studied on spores of B. subtilis 357 lux + and revealed a structural change when analysed by TEM but this was not associated with increases in molecular mobility since no effects were measured by NMR.
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Affiliation(s)
- R G Leuschner
- Unilever Research Colworth, Sharnbrook, Bedford, UK.
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Smits ALM, Hulleman SHD, Van Soest JJG, Feil H, Vliegenthart JFG. The influence of polyols on the molecular organization in starch-based plastics. POLYM ADVAN TECHNOL 1999. [DOI: 10.1002/(sici)1099-1581(199910)10:10<570::aid-pat909>3.0.co;2-m] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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A 13C CP/MAS NMR spectroscopy and AFM study of the structure of Glucagel™, a gelling β-glucan from barley. Carbohydr Res 1999. [DOI: 10.1016/s0008-6215(99)00005-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Spin-spin relaxation time determination of intermediate states in heterogeneous products from free induction decay NMR signals. Anal Chim Acta 1997. [DOI: 10.1016/s0003-2670(97)00274-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Morgan KR, Hemmingson JA, Furneaux RH, Stanley RA. A 13C solid-state NMR study of ion-exchange resins derived from natural polysaccharides. Carbohydr Res 1994. [DOI: 10.1016/0008-6215(94)84178-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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