Abstract
Different expressions of gene was induced in rust resistant variety 89144 after wounding or inoculation of rust strain. The comparison between these two induction paths showed that the increase of SA content was accompanied with the sharp decrease in CAT activity after inoculation of rust strain. While in wounding treatment, the increase of SA content was not accompanied with the decrease of CAT activity. Changes of H 2O 2 content were similar in both treatments and the content of H 2O 2 in wounding treatment was higher than that in inoculation treatment. DNA expression was similar to some extent. According to the obtained results it is deduced that H 2O 2 is the key element for the induction of DNA expression. The possible explanation for this is that the abundant accumulation of H 2O 2 could induce the production of peroxides, which can induce the expression of different resistance genes. Finally the ill resistant and wounding resistant genes were expressed simultaneously.
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Claims 12
Claim · model-written summary
Rust inoculation induced different gene expression in resistant wheat 89144.
- Taxon
- Wheat
Triticum aestivumt0 - Material
- 89144e0
- Treatment
- inoculation of rust straine0
- Interactor
- rust straine0pathogen
- Outcome
- Different expressions of genee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Different expressions of gene was induced in rust resistant variety 89144 after wounding or inoculation of rust strain”
t0“Wheat Variety 89144”
Claim · model-written summary
Wounding induced different gene expression in resistant wheat 89144.
- Taxon
- WheatTriticum aestivumt0
- Material
- 89144e0
- Treatment
- woundinge0
- Outcome
- Different expressions of genee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Different expressions of gene was induced in rust resistant variety 89144 after wounding or inoculation of rust strain”
t0“Wheat Variety 89144”
Claim · model-written summary
SA content increased after rust inoculation.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- inoculation of rust straine0
- Interactor
- rust straine0pathogen
- Outcome
- SA contente0
- Direction
- increasee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the increase of SA content was accompanied with the sharp decrease in CAT activity after inoculation of rust strain”
t0“Wheat Variety 89144”
Claim · model-written summary
CAT activity sharply decreased after rust inoculation.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- inoculation of rust straine0
- Interactor
- rust straine0pathogen
- Gene
- CATe0
- Outcome
- CAT activitye0
- Direction
- decreasee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the increase of SA content was accompanied with the sharp decrease in CAT activity after inoculation of rust strain”
t0“Wheat Variety 89144”
Claim · model-written summary
Wounding increased SA content without a decrease in CAT activity.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- wounding treatmente0
- Outcome
- SA contente0
- Direction
- increasee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in wounding treatment, the increase of SA content was not accompanied with the decrease of CAT activity”
t0“Wheat Variety 89144”
Claim · model-written summary
CAT activity did not decrease with wounding.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- wounding treatmente0
- Gene
- CATe0
- Outcome
- CAT activitye0
- Direction
- not accompanied with the decreasee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“in wounding treatment, the increase of SA content was not accompanied with the decrease of CAT activity”
t0“Wheat Variety 89144”
Claim · model-written summary
H2O2 changes were similar under wounding and rust inoculation.
- Taxon
- WheatTriticum aestivumt0
- Outcome
- H 2O 2 contente0
- Direction
- similare0
- Comparator
- both treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Changes of H 2O 2 content were similar in both treatments”
t0“Wheat Variety 89144”
Claim · model-written summary
H2O2 content was higher after wounding than rust inoculation.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- wounding treatmente0
- Outcome
- content of H 2O 2e0
- Direction
- highere0
- Comparator
- inoculation treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the content of H 2O 2 in wounding treatment was higher than that in inoculation treatment”
t0“Wheat Variety 89144”
Claim · model-written summary
DNA expression was somewhat similar under the two treatments.
- Taxon
- WheatTriticum aestivumt0
- Outcome
- DNA expressione0
- Direction
- similare0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“DNA expression was similar to some extent”
t0“Wheat Variety 89144”
Claim · model-written summary
The authors inferred H2O2 to be key for inducing DNA expression.
- Taxon
- WheatTriticum aestivumt0
- Compound
- H 2O 2e0
- Outcome
- DNA expressione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“H 2O 2 is the key element for the induction of DNA expression”
t0“Wheat Variety 89144”
Claim · model-written summary
The authors proposed that H2O2 accumulation induces peroxides, which induce resistance gene expression.
- Taxon
- WheatTriticum aestivumt0
- Compound
- H 2O 2e0
- Outcome
- expression of different resistance genese0
- Qualifier
- production of peroxidese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the abundant accumulation of H 2O 2 could induce the production of peroxides, which can induce the expression of different resistance genes”
t0“Wheat Variety 89144”
Claim · model-written summary
Ill-resistant and wounding-resistant genes were expressed simultaneously.
- Taxon
- WheatTriticum aestivumt0
- Outcome
- ill resistant and wounding resistant genes were expressed simultaneouslye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the ill resistant and wounding resistant genes were expressed simultaneously”
t0“Wheat Variety 89144”