Claim · model-written summary
Incompatible CY25 inoculation produced two ROS peaks on days two and five.
- Taxon
- wheat
Triticum aestivumt0 - Interactor
- rust strain CY25e0pathogen
- Outcome
- two peaks of ROS productione0
- Qualifier
- second day whereas the second peak was on the fifth daye0
Verbatim
e0“two peaks of ROS production were observed in leaves inoculated with avirulent or incompatible rust strain CY25.The first peak occurred on the second day whereas the second peak was on the fifth day after inoculation”
t0“wheat”
Title
Long ShuSheng; Cao YuanLin; Kang Zhen-sheng 2010
Other claims from this paper (12)
- Observation Compatible CY29 inoculation produced one ROS peak on day six.
- Association Hypersensitive reaction in the incompatible interaction was associated with the early ROS burst.
- Mechanism The authors inferred that an early oxidative burst could mediate hypersensitive reaction.
- Observation Late ROS production in infected wheat leaves accompanied membrane damage, leakage and cell death.
- Mechanism The authors inferred that strong ROS could cause cell death.
- Observation Enzyme activity changes indicated H_2O_2 was the main early ROS component in incompatible interaction.
- Observation Enzyme activity changes indicated O-·_2 and H_2O_2 were late ROS components in both interaction types.
- Mechanism The authors suggested H_2O_2 signals hypersensitive reaction to avirulent rust strains.
- Mechanism The authors suggested O-·_2 was responsible for cell death.
- Association Hypersensitive reaction was associated with increased cytosolic calcium in the cellular matrix.
- Association Declining cytosolic calcium could delay hypersensitive reaction.
- Mechanism The authors inferred that increased cytosolic calcium is necessary for hypersensitive cell death and serves as a defense messenger.