Claim · model-written summary
PR-1, PR-3 and PR-5 accumulated in infected barley leaves and roots.
- Taxon
- barley
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Hordeum vulgaree0 - Organ / stage
- leaves and rootse0
- Treatment
- infection of the respective tissuese0
- Interactor
- Bipolaris sorokiniana
Bipolaris sorokinianat0pathogen - Outcome
- PRs accumulatede0
- Direction
- accumulatede0
Not reportedMaterialGeneCompoundSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“These PRs accumulated in both leaves and roots of barley seedlings as a response to infection of the respective tissues”
t0“Bipolaris sorokiniana”
Title
Kristina Santén 2007
Other claims from this paper (7)
- Association Young infected root segments showed a stronger PR response than old roots.
- Observation PR-1 and PR-5 were constitutively present in xylem, phloem and root epidermis.
- Observation PR-3 was constitutively abundant chiefly in leaf epidermis and partly in phloem.
- Intervention effect Infection strongly induced all three PR proteins in ground tissue and somewhat in vascular tissue.
- Observation PR-1, PR-3 and PR-5 transcripts accumulated biphasically in leaves after leaf or root infection.
- Observation The biphasic transcript pattern was undetectable in roots.
- Observation PR-1, PR-3 and PR-5 occurred over fungal hyphal cell walls.