Hostname: page-component-8448b6f56d-c4f8m Total loading time: 0 Render date: 2024-04-20T03:30:55.561Z Has data issue: false hasContentIssue false
  • English
  • Français

Light scattering investigation of the stability of bovine casein micelles to dilution

Published online by Cambridge University Press:  01 June 2009

Thomas G. Parker  and
David S. Horne
Thomas G. Parker
Affiliation:
The Hannah Research Institute, Ayr, Scotland, KA6 5HL
Get access Rights & Permissions [Opens in a new window]

Summary

Dialysed whey and dialysed ultracentrifugate from skim-milk were found to be satisfactory dilution media for light scattering studies on bovine casein micelles at 20 °C. Both milk dialysate and milk ultracentrifugate were only useful at fairly low levels of dilution and even then only for short periods of time. Whey, pH-adjusted to that of the original milk, was found to be an unsuitable diluent medium. Most of the instability of casein micelles to dilution could be attributed to some form of Ca phosphate precipitation or Ca phosphate–casein micelle aggregation.

Type
Original Articles
Information
Journal of Dairy Research , Volume 47 , Issue 3 , October 1980 , pp. 343 - 350
Copyright
Copyright © Proprietors of Journal of Dairy Research 1980

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Brooker, B. E. & Holt, C. (1978). Journal of Dairy Research 45, 355–362.CrossRefGoogle Scholar
Dewan, R. K., Chudgar, A., Mead, R., Bloomfield, V. A. & Morr, C. V. (1974). Biochimicael Biophysica Acta 342, 313–321.CrossRefGoogle Scholar
Holt, C. (1975). Biochimica et Biophysica Acta 400, 293–301.CrossRefGoogle Scholar
Holt, C. & Baird, L. (1978). Journal of Dairy Research 45, 339–345.CrossRefGoogle Scholar
Holt, C., Dalqleish, D. G. & Parker, T. G. (1973). Biochimica et Biophysica Acta 328, 428–432.CrossRefGoogle Scholar
Holt, C., Kimber, A. M., Brooker, B. E. & Prentice, J. H. (1978). Journal of Colloid and Interface Science 65, 555–565.CrossRefGoogle Scholar
Holt, C. & Muir, D. D. (1978). Journal of Dairy Research 45, 347–353.CrossRefGoogle Scholar
Holt, C., Parker, T. G. & Daloleish, D. G. (1975). Biochimica et Biophysica Acta 400, 283–292.CrossRefGoogle Scholar
Lin, S. H. C., Dewan, R. K., Bloomfield, V. A. & Morr, C. V. (1971). Biochemistry 10, 4788–4793.CrossRefGoogle Scholar
Schmidt, D. G., Both, P.Van Markwijk, B. W. & Buchheim, W. (1974). Biochimica et Biophysica Acta 365, 72–79.CrossRefGoogle Scholar