Skip to main content

Skim Milk Membranes in Human Milk

  • Chapter
Human Lactation 2

Abstract

Human milk contains biologically active proteins, e.g. enzymes and hormones, some of which have been shown to retain biological activity in the gastrointestinal tractl1,2,3. It has been suggested that the binding of biologically active milk proteins to milk membranes may play a role in stabilizing them in the gastrointestinal tract. We have studied two enzymes, sulfhydryl oxidase (SOX) and γ -glutamyltranspeptidase (GGT), which have been shown to be membrane-bound in bovine milk4, to both the milk fat globule membrane and to the skim milk membranes.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

eBook
USD 16.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 109.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. C.E. Isaacs, T. Pascal, C.E. Wright, and G.E. Gaull, Sulfhydryl oxidase in human milk: Stability of milk enzymes in the gastrointestinal tract. Ped. Res. 18:532 (1984).

    Article  Google Scholar 

  2. A. Grueter, J. Lakshmanan, R. Tarris, J. Alm, and D.A. Fisher, Nerve growth factor in mouse milk during early lactation: Lack of dependency on submandibular salivary glands. Ped. Res. 19:934 (1985).

    Article  Google Scholar 

  3. L. Aloe, P. Calissano, and R. Levi-Montalcini, Effects of oral administration of nerve growth factor and of its antiserum on sympathetic ganglia of neonatal mice. Devel. Br. Res. 4:31 (1982).

    Article  Google Scholar 

  4. B.J. Kitchen, A comparison of the properties of membranes isolated from bovine skim milk and cream. Biochim. Biophys. Acta 356:257 (1974).

    Article  Google Scholar 

  5. P.S. Stewart, D.L. Puppione, and S. Patton, The presence of microvilli and other membrane fragments in the non-fat phase of bovine milk. Z. Zellforsch 123:161 (1972).

    Article  Google Scholar 

  6. C.E. Isaacs, Milk enzyme function: Effects of compartmentation and storage conditions on sulfhydryl oxidase and γ -glutamyltranspeptidase, in: Human Lactation, R.G. Jensen, M.C Neville, eds. Plenum Publishing Corp., New York (1985).

    Google Scholar 

  7. O.W. Griffith, and S.S. Tate, The apparent glutathione oxidase activity of γ-glutamyltranspeptidase. J.Biol.Chem. 255:5011 (1980).

    Google Scholar 

  8. B.J. Kitchen, Fractionation and characterization of the membranes from bovine milk fat globules. J. Dairy Res. 44:469 (1977).

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1986 Plenum Press, New York

About this chapter

Cite this chapter

Isaacs, C.E., Moretz, R.C. (1986). Skim Milk Membranes in Human Milk. In: Hamosh, M., Goldman, A.S. (eds) Human Lactation 2. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-7207-7_56

Download citation

  • DOI: https://doi.org/10.1007/978-1-4615-7207-7_56

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4615-7209-1

  • Online ISBN: 978-1-4615-7207-7

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics