Effects of Frozen Storage on the Ultrastructure of Bovine Muscle

CARROLL, R. J. ; CAVANAUGH, J. R. ; RORER, F. P.

Oxford, UK : Blackwell Publishing Ltd
Published 1981
ISSN:
1750-3841
Source:
Blackwell Publishing Journal Backfiles 1879-2005
Topics:
Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
Process Engineering, Biotechnology, Nutrition Technology
Notes:
Scanning electron microscopy (SEM) studies were carried out on bovine semitendinosus samples that were subjected both to long-term frozen storage and to repeated freeze-thaw cycles. Samples frozen at –18°C and stored up to 26 wk showed essentially no change in muscle ultrastructure. Samples frozen at liquid nitrogen temperature and stored at 2–3°C did show ice crystal damage within the muscle fiber. Repeated freeze-thaw produced essentially no change in muscle ultrastructure.
Type of Medium:
Electronic Resource
URL: