Linked Life Data

12966999

Source:http://linkedlifedata.com/resource/pubmed/id/12966999

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
14
pubmed:dateCreated
2003-9-11
pubmed:abstractText
Jasmonic acid altered the accumulation of major anthocyanins in Vitis vinifera cell culture. Peonidin 3-glucoside content at day three was increased from 0.3 to 1.7 mg g(-1) dry cell wt while other major anthocyanins were increased by smaller increments. By day 14, the content of methylated and acylated anthocyanins (peonidin 3-p-coumaroylglucoside and malvidin 3-p-coumaroylglucoside) was 6.3 mg g(-1) DCW, in response to treatment with jasmonic acid, and comprising approximately 45% (w/w) of total anthocyanins. In comparison, the untreated control culture contained 1.2 mg g(-1) DCW which made up approximately 32% (w/w) of total anthocyanins. Light further enhanced anthocyanin accumulation induced by jasmonic acid elicitation. The content of peonidin 3-glucoside at day 3 was 6.6 mg g(-1) DCW, 22-fold higher than control cultures while the content in response to light irradiation alone was 0.6 mg g(-1) DCW. When a highly pigmented cell line was elicited with jasmonic acid total anthocyanins increased from 9.2 to 20.7 mg g(-1) DCW, but there was no change in the anthocyanin composition.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0141-5492
pubmed:author
pubmed:issnType
Print
pubmed:volume
25
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1131-5
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
2003
pubmed:articleTitle
Manipulating anthocyanin composition in Vitis vinifera suspension cultures by elicitation with jasmonic acid and light irradiation.
pubmed:affiliation
Cooperative Research Centre for Bioproducts and Department of Medical Biotechnology, School of Medicine, Flinders University, Bedford Park, SA 5042, Adelaide, Australia.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't