Molecular analysis of transgenic oil palm to detect the presence of transgenes


Citation

Abdul Masani Mat Yunus, . and Rafiqah Md Aman, . and Omar Abdul Rasid, . and Ahmad Parveez Ghulam Kadir, . and Nurfahisza Abdul Rahman, . and Ismanizan Ismail, . and Nor Hanin Ayub, . Molecular analysis of transgenic oil palm to detect the presence of transgenes. pp. 96-103. ISSN 1511-2780

Abstract

In order to meet the increasing demand of oleochemical industries genetic engineering was initiated to modify the fatty acid composition of oil palm with the aim to increase the production of oleic acid to be used as a feedstock. Biolistic approach was used for inserting an antisense palmitoyl-ACP-thioesterase sequence into oil palm tissues to down regulate the activity of palmitoyl-ACP-thioesterase and increase the accumulation of oleic acid at the expense of palmitic acid. Genomic DNA was isolated from transgenic oil palm and polymerase chain reaction (PCR) amplification of the selectable marker gene (bar) and gene of interest antisense palmitoyl-ACP-thioesterase was successfully carried out. The presence of transgenes was confirmed by DNA sequencing.


Download File

Full text available from:

Abstract

In order to meet the increasing demand of oleochemical industries genetic engineering was initiated to modify the fatty acid composition of oil palm with the aim to increase the production of oleic acid to be used as a feedstock. Biolistic approach was used for inserting an antisense palmitoyl-ACP-thioesterase sequence into oil palm tissues to down regulate the activity of palmitoyl-ACP-thioesterase and increase the accumulation of oleic acid at the expense of palmitic acid. Genomic DNA was isolated from transgenic oil palm and polymerase chain reaction (PCR) amplification of the selectable marker gene (bar) and gene of interest antisense palmitoyl-ACP-thioesterase was successfully carried out. The presence of transgenes was confirmed by DNA sequencing.

Additional Metadata

[error in script]
Item Type: Article
AGROVOC Term: Oil palm
AGROVOC Term: Transgenesis
AGROVOC Term: Transgenics
AGROVOC Term: Genetic engineering
AGROVOC Term: Fatty acids
AGROVOC Term: Biolistics
AGROVOC Term: Oleic acid
AGROVOC Term: Plant tissues
AGROVOC Term: Palmitic acid
AGROVOC Term: genomics
Depositing User: Ms. Suzila Mohamad Kasim
Last Modified: 24 Apr 2025 06:29
URI: http://webagris.upm.edu.my/id/eprint/24626

Actions (login required)

View Item View Item