High performance liquid chromatography and photodiode array detection of ferulic acid in Rubus protoplasts elicited by O-glycans from Fusarium sp. M7-1

Mihai Nita-Lazar, Lionel Chevolot, Shojiro Iwahara, Kaoru Takegawa, Aleksandra Furmanek, Yvette Lienart

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

So far only little data have been available concerning the eliciting capacity of well defined glycan molecules isolated from plant pathogens. This study brings new information about changes in plant cells caused by fungal pathogens. Sugar fractions derived from glycoproteins isolated from the fungus Fusarium sp. M7-1 have been tested here as signaling molecules. The ability of three O-glycan fractions (named in this work inducer I, II, III) to trigger responses in Rubus protoplasts has been examined. It was found that inducer III was the most efficient as it elicited changes in the levels of phenylpropanoid pathway intermediates in relation to phenylalanine-ammonia lyase (PAL) activation.

Original languageEnglish
Pages (from-to)1019-1027
Number of pages9
JournalActa Biochimica Polonica
Volume49
Issue number4
Publication statusPublished - Dec 1 2002
Externally publishedYes

Fingerprint

ferulic acid
Protoplasts
Fusarium
High performance liquid chromatography
Pathogens
Photodiodes
Polysaccharides
High Pressure Liquid Chromatography
Phenylalanine Ammonia-Lyase
Molecules
Plant Cells
Fungi
Sugars
Glycoproteins
Chemical activation
Rubus

All Science Journal Classification (ASJC) codes

  • Biochemistry, Genetics and Molecular Biology(all)

Cite this

High performance liquid chromatography and photodiode array detection of ferulic acid in Rubus protoplasts elicited by O-glycans from Fusarium sp. M7-1. / Nita-Lazar, Mihai; Chevolot, Lionel; Iwahara, Shojiro; Takegawa, Kaoru; Furmanek, Aleksandra; Lienart, Yvette.

In: Acta Biochimica Polonica, Vol. 49, No. 4, 01.12.2002, p. 1019-1027.

Research output: Contribution to journalArticle

Nita-Lazar, Mihai ; Chevolot, Lionel ; Iwahara, Shojiro ; Takegawa, Kaoru ; Furmanek, Aleksandra ; Lienart, Yvette. / High performance liquid chromatography and photodiode array detection of ferulic acid in Rubus protoplasts elicited by O-glycans from Fusarium sp. M7-1. In: Acta Biochimica Polonica. 2002 ; Vol. 49, No. 4. pp. 1019-1027.
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