Rearrangement of Cell Wall Polymers in Flax Infected with a Pathogenic Strain of Fusarium Culmorum

Wioleta Wojtasik , Marta Preisner , A. Boba , Kamil Kostyń , Lucyna Dymińska , Jerzy Hanuza , Jan Szopa , Anna Kulma

Abstract

A pathogenic strain of Fusarium culmorum caused flax disease whose first visible symptom was pigmentation and possible necrosis of the root tip. To better understand the process of infection we tried to determine the role of cell wall polymers in flax treated with F. culmorum. F. culmorum infection caused cell wall rearrangement which was associated with changes in the cell wall structure without changes in the amount of polymers. Moreover, pathogenic fungi strongly induced chitinase, β-1,3-glucanase, cellulase2, α-galactosidase and lignin-related genes, while mRNA levels of the majority of genes involved in metabolism of cell wall polysaccharide polymers decreased in time.
Author Wioleta Wojtasik
Wioleta Wojtasik,,
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, Marta Preisner - University of Wrocław (UWr)
Marta Preisner,,
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, A. Boba
A. Boba,,
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, Kamil Kostyń - University of Wrocław (UWr), Wrocław University of Environmental and Life Sciences (UPWr)
Kamil Kostyń,,
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, Lucyna Dymińska (PE / DBCh)
Lucyna Dymińska,,
- Department of Bioorganic Chemistry
, Jerzy Hanuza (PE / DBCh)
Jerzy Hanuza,,
- Department of Bioorganic Chemistry
, Jan Szopa - University of Wrocław (UWr)
Jan Szopa,,
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, Anna Kulma - University of Wrocław (UWr)
Anna Kulma,,
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Journal seriesPhysiological and Molecular Plant Pathology, ISSN 0885-5765, (N/A 70 pkt)
Issue year2020
Vol110
Pages1-11
Publication size in sheets0.5
Keywords in EnglishCell Wall Polymers, Flax, Fusarium Culmorum, Infection, Plant Response
ASJC Classification1110 Plant Science; 1311 Genetics
DOIDOI:10.1016/j.pmpp.2020.101461
URL https://www.sciencedirect.com/science/article/pii/S0885576519301821
Languageen angielski
File
Wojtasik_Preisner_Boba_Kostyn_Dyminska_Hanuza_Szopa_Kulma_Rearrangement_Of_Cell_Wall.pdf 1,16 MB
Score (nominal)70
Score sourcejournalList
Publication indicators Scopus SNIP (Source Normalised Impact per Paper): 2017 = 0.581; WoS Impact Factor: 2018 = 1.678 (2) - 2018=1.609 (5)
Citation count*
Additional fields
UwagaThis work was supported by the National Research Centre (NCN)[grant number 2013/11/N/NZ1/02378 and 2012/06/A/NZ1/00006]
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* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
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