Linked Life Data

19019122

Source:http://linkedlifedata.com/resource/pubmed/id/19019122

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
8
pubmed:dateCreated
2008-11-21
pubmed:abstractText
Conjugated linoleic acid (CLA) and gamma-linolenic acid (GLA) were encapsulated with hydrated zinc oxide nanoparticles in an effort to improve their time and thermal stability. Encapsulated and nonencapsulated CLA and GLA were stored at 20, 30, 40, and 50 degrees C for 49 d. At various time points, encapsulated CLA and GLA were extracted, methylated, and analyzed using GC-FID. Both encapsulated CLA and control CLA were stable when stored at 20, 30, and 40 degrees C for up to 49 d. However, control CLA was 100% degraded after 28 d at 50 degrees C, whereas encapsulated CLA was stable at 50 degrees C for 49 d. Similarly, both encapsulated GLA and control GLA were stable when stored at 20 degrees C for 49 d, but nonencapsulated GLA was 92% degraded after 49 d at 30 degrees C; encapsulated GLA was stable at 30 degrees C. Therefore, nanoencapsulation improves the time and temperature stability of CLA and GLA.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
1750-3841
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
73
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
N39-43
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
Stability analysis of zinc oxide-nanoencapsulated conjugated linoleic acid and gamma-linolenic acid.
pubmed:affiliation
Dept. of Food Science and Technology, Ewha Womans Univ., Seoul 120-750, Korea.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't