Journal of Dairy Science
Volume 93, Issue 2 , Pages 463-472 , February 2010

Investigation of the microstructure of milk protein concentrate powders during rehydration: Alterations during storage

  • A. Mimouni

      Affiliations

    • School of Land, Crop and Food Sciences, The University of Queensland, Brisbane 4072, Australia
    • ,
  • H.C. Deeth

      Affiliations

    • School of Land, Crop and Food Sciences, The University of Queensland, Brisbane 4072, Australia
    • ,
  • A.K. Whittaker

      Affiliations

    • Centre for Magnetic Resonance, and Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane 4072, Australia
    • ,
  • M.J. Gidley

      Affiliations

    • Centre for Nutrition and Food Sciences (CNAFS), The University of Queensland, Brisbane 4072, Australia
    • ,
  • B.R. Bhandari

      Affiliations

    • School of Land, Crop and Food Sciences, The University of Queensland, Brisbane 4072, Australia
    • Corresponding Author InformationCorresponding author.

Received 11 May 2009 ,Accepted 6 August 2009.

References 

  1. Anema SG, Pinder DN, Hunter RJ, Hemar Y. Effects of storage temperature on the solubility of milk protein concentrate (MPC85). Food Hydrocoll. 2006;20:386–393
  2. Baldwin AJ, Truong GNT. Development of insolubility in dehydration of dairy milk powders. Food Bioprod. Process. 2007;85:202–208
  3. Dalgleish DG, Spagnuolo PA, Goff HD. A possible structure of the casein micelle based on high-resolution field-emission scanning electron microscopy. Int. Dairy J. 2004;14:1025–1031
  4. Gaiani C, Schuck P, Scher J, Desobry S, Banon S. Dairy powder rehydration: Influence of protein state, incorporation mode, and agglomeration. J. Dairy Sci. 2007;90:570–581
  5. Gastaldi E, Lagaude A, Tarodo De La Fuente B. Micellar transition state in casein between pH 5.5 and 5.0. J. Food Sci. 1996;61:59–64
  6. Havea P. Protein interactions in milk protein concentrate powders. Int. Dairy J. 2006;16:415–422
  7. Hayat MA. Principles and Techniques of Electron Microscopy for Biological Applications. New York, NY: 4th ed. Cambridge University Press; 2000;
  8. Hermansson AM, Buchheim W. Characterization of protein gels by scanning and transmission electron-microscopy—A methodology study of soy protein gels. J. Colloid Interface Sci. 1981;81:519–530
  9. Jimenez-Flores R, Kosikowski FV. Properties of ultrafiltered skim milk retentate powders. J. Dairy Sci. 1986;69:329–339
  10. Karlsson A, Ipsen R, Ardo Y. Observations of casein micelles in skim milk concentrate by transmission electron microscopy. Food Sci. Technol. 2007;40:1102–1107
  11. Le Feunteun S, Mariette F. Impact of casein gel microstructure on self-diffusion coefficient of molecular probes measured by H-1 PFG-NMR. J. Agric. Food Chem. 2007;55:10764–10772
  12. Martin AH, Goff HD, Smith A, Dalgleish DG. Immobilization of casein micelles for probing their structure and interactions with polysaccharides using scanning electron microscopy (SEM). Food Hydrocoll. 2006;20:817–824
  13. Martin GJO, Williams RPW, Dunstan DE. Comparison of casein micelles in raw and reconstituted skim milk. J. Dairy Sci. 2007;90:4543–4551
  14. McKenna AB. Effect of processing and storage on the reconstitution properties of whole milk and ultrafiltered skim milk powders. PhD Thesis. Palmerston North, New Zealand: Massey University; 2000;
  15. McMahon DJ, McManus WR. Rethinking casein micelle structure using electron microscopy. J. Dairy Sci. 1998;81:2985–2993
  16. McMahon DJ, Oommen BS. Supramolecular structure of the casein micelle. J. Dairy Sci. 2008;91:1709–1721
  17. Mimouni A, Deeth HC, Whittaker AK, Gidley MJ, Bhandari BR. Rehydration process of milk protein concentrate powder monitored by static light scattering. Food Hydrocoll. 2009;23:1958–1965
  18. Sanchez C, Zuniga-Lopez R, Schmitt C, Despond S, Hardy J. Microstructure of acid-induced skim milk-locust bean gum-xanthan gels. Int. Dairy J. 2000;10:199–212
  19. Schuck P, Mejean S, Dolivet A, Gaiani C, Banon S, Scher J, et al. Water transfer during rehydration of micellar casein powders. Lait. 2007;87:425–432
  20. Schuck P, Piot M, Mejean S, Fauquant J, Brule G, Maubois JL. Dehydration of an ultra-clean milk and micellar casein enriched milks. Lait. 1994;74:47–63
  21. Singh H. Interactions of milk proteins during the manufacture of milk powders. In: 27th World Dairy Congress and World Dairy Summit, IDF. Shanghai, China: EDP Sciences S. A; 2006;p. 413–423
  22. Spagnuolo PA, Dalgleish DG, Goff HD, Morris ER. Kappa-caffageenan interactions in systems containing casein micelles and polysaccharide stabilizers. Food Hydrocoll. 2005;19:371–377
  23. Standards Australia. 1995. Methods of chemical and physical testing for the dairying industry—Introduction and lists of methods. AS 2300.0-1995. Stand. Aust., Sydney, Australia.
  24. Tamime AY, Hassan A, Farnworth E, Toba T. Structure of fermented milks. In:  Tamime AY editors. Structure of Dairy Products. Oxford, UK: Blackwell Publishing Ltd; 2007;p. 134–169
  25. Tamime AY, Robinson RK, Michel M. Microstructure of concentrated and dried milk products. In:  Tamime AY editors. Structure of Dairy Products. Oxford, UK: Blackwell Publishing Ltd; 2007;p. 104–133
  26. Thomas MEC, Scher J, Desobry-Banon S, Desobry S. Milk powders ageing: Effect on physical and functional properties. Crit. Rev. Food Sci. Nutr. 2004;44:297–322

PII: S0022-0302(10)71489-2

doi: 10.3168/jds.2009-2369

Journal of Dairy Science
Volume 93, Issue 2 , Pages 463-472 , February 2010

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