Claim · model-written summary
Heat shock caused more severe necrotic symptoms in infected barley than in untreated plants.
- Taxon
- barley
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Hordeum vulgaree0 - Treatment
- Heat shocke0
- Interactor
- B. sorokiniana
Bipolaris sorokinianae0pathogen - Outcome
- necrotic symptomse0
- Direction
- more severee0
- Comparator
- untreated plantse0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“Heat shock suppressed defence responses of barley to B. sorokiniana , resulting in more severe necrotic symptoms and increased fungal biomass, as compared to untreated plants.”
Title
A. Künstler; K. Füzék; I. Schwarczinger; et al. Plant Biology 2023. doi:10.1111/plb.13540
Other claims from this paper (9)
- Intervention effect Heat shock increased B. sorokiniana biomass in barley relative to untreated plants.
- Intervention effect Heat shock suppressed barley defense responses to B. sorokiniana.
- Association Heat shock-associated susceptibility was accompanied by significantly increased superoxide and H 2 O 2.
- Intervention effect Heat shock induced transient expression of plant defense antioxidant genes.
- Intervention effect Heat shock induced transient expression of barley HvBI‐1.
- Intervention effect Heat shock followed by infection further transiently increased HvSOD expression, correlated with susceptibility.
- Intervention effect Heat shock followed by infection further transiently increased HvBI‐1 expression, correlated with susceptibility.
- Observation B. sorokiniana infection increased HvPR‐1b expression several fold after 24 h.
- Intervention effect Heat shock further increased HvPR‐1b transcript levels alongside enhanced susceptibility.