Linked Life Data

16349940

Source:http://linkedlifedata.com/resource/pubmed/id/16349940

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2010-6-25
pubmed:abstractText
Concentrated cell suspensions of Lactobacillus bulgaricus prepared from cells grown in semisynthetic media were frozen in liquid nitrogen. After storage for 24 hr, the cell suspensions were found to have decreased colony counts and acid-producing capacity in milk. The amount of loss varied among the different strains tested. The addition of known cryoprotective agents to cell suspensions of the most labile strain before freezing provided little or no protection to the cells. However, storage stability of all strains investigated was improved by supplementing the growth medium with Tween 80 (polyoxyethylene sorbitan monooleate). The concentration of Tween 80 necessary for maximal storage stability varied among strains.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Oct
pubmed:issn
0003-6919
pubmed:author
pubmed:issnType
Print
pubmed:volume
24
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
551-4
pubmed:dateRevised
2010-9-20
pubmed:year
1972
pubmed:articleTitle
Death of Lactobacillus bulgaricus Resulting from Liquid Nitrogen Freezing.
pubmed:affiliation
Department of Food Science, North Carolina State University, Raleigh, North Carolina 27607.
pubmed:publicationType
Journal Article