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The In vitro Effects of Nano-encapsulated Conjugated Linoleic Acid on Stability of Conjugated Linoleic Acid and Fermentation Profiles in the Rumen
- Source :
- Asian-Australasian Journal of Animal Sciences
- Publication Year :
- 2015
-
Abstract
- This study was aimed to evaluate the stability of conjugated linoleic acids (CLAs) by nano-encapsulation against in vitro ruminal biohydrogenation by microbial enzymatic conversion. CLAs (free fatty acid form of CLA [CLA-FFA], nano-encapsulated CLA-FFA, triglyceride form of CLA [CLA-TG], and nano-encapsulated CLA-TG) were used in the in vitro fermentation experiments. When Butyrivibrio fibrisolvens (B. fibrisolvens) was incubated with CLA-FFAs, the concentrations of cis-9, trans-11 CLA and vaccenic acid (VA) slightly was decreased and increased by nano-encapsulation, respectively. When B. fibrisolvens was incubated with CLA-TG, the concentrations of cis-9, trans-11 CLA and VA decreased, but these were increased when B. fibrisolvens was incubated with nano-encapsulated CLA-TG. The nano-encapsulation was more effective against the in vitro biohydrogenation activity of B.fibrisolvens incubated with CLA-FFA than with CLA-TG. In the in vitro ruminal incubation test, the total gas production and concentration of total volatile fatty acids incubated with nano-encapsulated CLA-FFA and CLA-TG were increased significantly after 24 h incubation (p
- Subjects :
- 0301 basic medicine
Conjugated linoleic acid
Biohydrogenation
Population
Vaccenic acid
Nano-encapsulation
Biology
Conjugated Linoleic Acid
Article
03 medical and health sciences
chemistry.chemical_compound
Rumen
Food science
education
chemistry.chemical_classification
Rumen Fermentation
education.field_of_study
Fibrobacter succinogenes
integumentary system
0402 animal and dairy science
technology, industry, and agriculture
Fatty acid
food and beverages
04 agricultural and veterinary sciences
040201 dairy & animal science
030104 developmental biology
chemistry
Biochemistry
Animal Science and Zoology
Fermentation
lipids (amino acids, peptides, and proteins)
Food Science
Butyrivibrio fibrisolvens
Subjects
Details
- ISSN :
- 10112367
- Volume :
- 29
- Issue :
- 3
- Database :
- OpenAIRE
- Journal :
- Asian-Australasian journal of animal sciences
- Accession number :
- edsair.doi.dedup.....d67a52d10a6f9fed5435d8f5fc6f2bfc