Influence of temperature on the apparent molar masses and sizes of pregelatinized wx corn in aqueous media determined using asymmetrical flow field-flow fractionation

Starch/Staerke

Volumn 65, Issue 11-12, 2013, Pages 954-961

  Juna, Shazia ^a   Hayden, Stephan ^a   Damm, Markus ^a   Kappe, C Oliver ^a   Huber, Anton ^a  

^a UNIVERSITY OF GRAZ   (Austria)

Author keywords

Asymmetrical flow field flow fractionation; Dedicated microwave reactor; KSCN; Multi angle light scattering; Wx corn

Indexed keywords

DISPERSIONS; FLOW FIELDS; LIGHT SCATTERING; LIQUID CHROMATOGRAPHY; MICROWAVES;

ASYMMETRICAL FLOW FIELD FLOW FRACTIONATION; KSCN; MICROWAVE REACTORS; MULTI-ANGLE LIGHT SCATTERINGS; WX CORN;

STARCH;

ZEA MAYS;

EID: 84894291121     PISSN: 00389056     EISSN: 1521379X     Source Type: Journal    
DOI: 10.1002/star.201300021     Document Type: Article

References (36)

1. Taggart, P., in: Phillips, G., Williams, P. A. (Eds.), Handbook of Hydrocolloids, CRC, Boca Raton, FL 2009, pp. 108-140.
2. Juna, S., Williams, P. A., Davies, S., Determination of molecular mass distribution of amylopectin using asymmetrical flow field-flow fractionation. Carbohydr. Polym. 2011, 83, 1384-1396.
3. Juna, S., Huber, A., Effect of varying flow regimes upon elution behaviour, apparent molecular characteristics and hydrodynamic properties of amylopectin isolated from normal corn starch using asymmetrical flow fieldflow fractionation. J. Chromatogr. A 2012, 1219, 161-172.
4. Cave, R. A., Seabrook, S. A., Gidley, M. J., Gilbert, R. G., Characterization of Starch by size-exclusion chromatography: The limitations imposed by shear scission. Biomacromolecules 2009, 10, 2245-2253.
5. Gidley, M. J., Hanashiro, I., Hani, N. M., Hill, S. E. et al., Reliable measurements of the size distributions of starch molecules in solution: current dilemmas and recommendations. Carbohydr. Polym. 2010, 79, 255-261.
6. Huber, A., Praznik, W., Starch Biology, Structure and Functionality, Wiley-Blackwell, Chichester, UK 2006.
7. Juna, S., Damm, M., Kappe, C. O., Huber, A., Treatment of wx corn starch dispersions in a microwave reactor and their hydrodynamic properties determined using asymmetrical flow field-flow fractionation. Starch/Stärke 2012, 64, 652-656.
8. Juna, S., Huber, A., Characterisation of normal corn starch using asymmetrical flow field flow fractionation. Starch/Stärke 2012, 64, 18-26.
9. Juna, S., Huber, A., Determination of molar mass distribution of tapioca starch using asymmetrical flow field flow fractionation. Starch/Stärke 2012, 64, 87-96.
10. Juna, S., Huber, A., Molecular characteristics of native sago starch and isolated fractions determined using asymmetrical flow field-flow fractionation. Starch/ Stärke 2012, 64, 171-180.
11. Praznik, W., Huber, A., De facto molecular weight distributions of glucans by size-exclusion chromatography combined with mass/molar-detection of fluorescence labeled terminal hemiacetals. J. Chromatogr. B 2005, 824, 295-307.
12. Praznik, W., Mundigler, N., Kogler, A., Pelzl, B. et al., Molecular background of technological properties of selected starches. Starch/Stärke 1999, 51, 197-211.
13. Blennow, A., Amylopectin aggregation as a function of starch phosphate content studied by size exclusion chromatography and on-line refractive index and light scattering. Int. J. Biol. Macromol. 2001, 28, 409-420.
14. Ahmad, F., Williams, P. A., Doublier, J.-L., Durand, S., Buleon, A., Physico-chemical characterisation of sago starch. Carbohydr. Polym. 1999, 38, 361-370.
15. Ahmad, F. B., Williams, P. A., Effect of salts on the gelatinization and rheological properties of sago starch. J. Food Agric. Chem. 1999, 47, 3359-3366.
16. Chan, H. T., Leh, C. P., Bhat, R., Senan, C. et al., Molecular structure, rheological and thermal characteristics of ozone-oxidized starch. Food Chem. 2011, 126, 1019-1024.
17. Cornell, H. J., Rix, C. J., McGrane, S. J., Viscometric properties of solutions of amylose and amylopectin in aqueous potassium thiocyanate. Starch/Stärke 2002, 54, 517-526.
18. Bello-Perez, L. A., Colonna, P., Roger, P., Paredes-Lopez, O., Structural properties of starches dissolved by microwave heating. Starch/Stärke 1998, 50, 137-141.
19. Bello-Perez, L. A., Paredes-Lopez, O., Roger, P., Colonna, P., Molecular characterization of some amylopectins. Cereal Chem. 1996, 73, 12-17.
20. Rolland-Sabaté, A., Colonna, P., Mendez-Montealvo, M. G., Planchot, V., Branching features of amylopectins and glycogen determined by asymmetrical flow field flow fractionation coupled with multiangle laser light scattering. Biomacromolecules 2007, 8, 2520-2532.
21. Rolland-Sabate, A., Georges Amani, N. G., Dufour, D., Guilois, S., Colonna, P., Macromolecular characteristics of ten yam (Dioscorea spp.) starches. J. Sci. Food Agric. 2003, 83, 927-936.
22. Tetchi, F. A., Rolland-Sabaté, A., Amani, G. N. G., Colonna, P., Molecular and physicochemical characterisation of starches from yam, cocoyam, cassava, sweet potato and ginger produced in the Ivory Coast. J. Sci. Food Agric. 2007, 87, 1906-1916.
23. Kappe, C. O., Controlled microwave heating in modern organic synthesis. Angew. Chem. Int. Ed. 2004, 43, 6250-6284.
24. Obermayer, D., Gutmann, B., Kappe, C. O., Microwave chemistry in silicon carbide reaction vials: separating thermal from nonthermal effects. Angew. Chem. 2009, 121, 8471-8474.
25. Obermayer, D., Kappe, C. O., On the importance of simultaneous infrared/fiber-optic temperature monitoring in the microwave-assisted synthesis of ionic liquids. Organic Biomol. Chem. 2010, 8, 114.
26. Millard, M. M., Wolf, W. J., Dintzis, F. R., Willett, J. L., The hydrodynamic characterization of waxy maize amylopectin in 90% dimethyl sulfoxide-water by analytical ultracentrifugation, dynamic and static light scattering. Carbohydr. Polym. 1999, 39, 315-320.
27. Aberle, T., Burchard, W., Vorwerg, W., Radosta, S., Conformational contributions of amylose and amylopectin to the structural properties of starches from various sources. Starch/Stärke 1994, 46, 329-335.
28. Belloperez, L., Roger, P., Baud, B., Colonna, P., Macromolecular features of starches determined by aqueous high-performance size exclusion chromatography. J. Cereal Sci. 1998, 27, 267-278.
29. Modig, G., Nilsson, L., Bergenstahl, B., Wahlund, K., Homogenization-induced degradation of hydrophobically modified starch determined by asymmetrical flow field-flow fractionation and multi-angle light scattering. Food Hydrocolloids 2006, 20, 1087-1095.
30. van Bruijnsvoort, M., Wahlund, K. G., Nilsson, L., Retention behavior of amylopectins in asymmetrical flow field-flow fractionation studied by multi-angle light scattering detection. J. Chromatogr. A 2001, 925, 171-182.
31. Wahlund, K.-G., Leeman, M., Santacruz, S., Size separations of starch of different botanical origin studied by asymmetrical-flow field-flow fractionation and multiangle light scattering. Anal. Bioanal. Chem. 2010, 399, 1455-1465.
32. Litzen, A., Separation speed, retention and dispersion in asymmetrical flow field flow fractionation as functions of channel dimensions and flow rates. Anal. Chem. 1993, 65, 461-470.
33. Wahlund, K. G., in: Schimpf, M., Caldwell, K., Giddings, J. C. (Eds.), Field flow Fractionation Handbook, Wiley-Interscience, New York 2000, pp. 279-294.
34. Wyatt, P. J., Light scattering and the absolute characterization of macromolecules. Anal. Chim. Acta 1993, 272, 1-40.
35. Fishman, M. L., Hoagland, P. D., Characterization of starches dissolved by microwave heating in a high pressure vessel. Carbohydr. Polym. 1994, 23, 175-183.
36. Roger, P., Bello-Perez, L. A., Colonna, P., Contribution of amylose and amylopectin to the light scattering behaviour of starches in aqueous media. Polymer 1999, 40, 6897-6909.