Abstract
Capsicum annuum L. Bugang exhibits a hypersensitive response against Tobacco mosaic virus (TMV) P(0) infection. The C. annuumUDP-glucosyltransferase 1 (CaUGT1) gene was upregulated during resistance response to TMV and by salicylic acid, ethephon, methyl viologen, and sodium nitroprusside treatment. When the gene was downregulated by virus-induced gene silencing, a delayed HR was observed. In addition, free and total SA concentrations in the CaUGT1-downregulated hot pepper were decreased by 52% and 48% compared to that of the control plants, respectively. This suggested that the CaUGT1 gene was involved in resistance response against TMV infection by controlling the accumulation of SA.
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Claims 6
Claim · model-written summary
CaUGT1 gene expression was upregulated during the resistance response of Capsicum annuum to TMV.
- Taxon
- Capsicum annuum
Capsicum annuume0 - Interactor
- Tobacco mosaic virus
Tobacco mosaic viruse0pathogen - Gene
- CaUGT1e1
- Outcome
- (CaUGT1) genee1
- Direction
- upregulatede1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Capsicum annuum L. Bugang exhibits a hypersensitive response against Tobacco mosaic virus (TMV) P(0) infection”
e1“The C. annuumUDP-glucosyltransferase 1 (CaUGT1) gene was upregulated during resistance response to TMV and by salicylic acid, ethephon, methyl viologen, and sodium nitroprusside treatment”
Claim · model-written summary
CaUGT1 gene expression was upregulated by salicylic acid, ethephon, methyl viologen and sodium nitroprusside treatment in Capsicum annuum.
- Taxon
- Capsicum annuumCapsicum annuume0
- Treatment
- salicylic acid, ethephon, methyl viologen, and sodium nitroprussidee1
- Gene
- CaUGT1e1
- Outcome
- (CaUGT1) genee1
- Direction
- upregulatede1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Capsicum annuum L. Bugang exhibits a hypersensitive response against Tobacco mosaic virus (TMV) P(0) infection”
e1“The C. annuumUDP-glucosyltransferase 1 (CaUGT1) gene was upregulated during resistance response to TMV and by salicylic acid, ethephon, methyl viologen, and sodium nitroprusside treatment”
Claim · model-written summary
Downregulation of CaUGT1 by virus-induced gene silencing delayed the hypersensitive response in Capsicum annuum.
- Taxon
- Capsicum annuumCapsicum annuume0
- Treatment
- virus-induced gene silencinge2
- Outcome
- HRe2
- Direction
- delayede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Capsicum annuum L. Bugang exhibits a hypersensitive response against Tobacco mosaic virus (TMV) P(0) infection”
e2“When the gene was downregulated by virus-induced gene silencing, a delayed HR was observed”
Claim · model-written summary
Free SA concentration was decreased by 52% in CaUGT1-downregulated hot pepper compared with control plants.
- Taxon
- hot pepper
Capsicum frutescense3 - Treatment
- CaUGT1-downregulatede3
- Outcome
- SA concentrationse3
- Direction
- decreasede3
- Value
- 52%e3
- Qualifier
- freee3
- Comparator
- control plantse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“In addition, free and total SA concentrations in the CaUGT1-downregulated hot pepper were decreased by 52% and 48% compared to that of the control plants, respectively”
Claim · model-written summary
Total SA concentration was decreased by 48% in CaUGT1-downregulated hot pepper compared with control plants.
- Taxon
- hot pepperCapsicum frutescense3
- Treatment
- CaUGT1-downregulatede3
- Outcome
- SA concentrationse3
- Direction
- decreasede3
- Value
- 48%e3
- Qualifier
- totale3
- Comparator
- control plantse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“In addition, free and total SA concentrations in the CaUGT1-downregulated hot pepper were decreased by 52% and 48% compared to that of the control plants, respectively”
Claim · model-written summary
CaUGT1 is suggested to be involved in resistance to TMV infection by controlling salicylic acid accumulation in Capsicum annuum.
- Taxon
- Capsicum annuumCapsicum annuume0
- Gene
- CaUGT1e4
- Compound
- SAe4
- Outcome
- resistance response against TMV infectione4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Capsicum annuum L. Bugang exhibits a hypersensitive response against Tobacco mosaic virus (TMV) P(0) infection”
e4“This suggested that the CaUGT1 gene was involved in resistance response against TMV infection by controlling the accumulation of SA”
The same questions in other papers
loss of function · disease · Capsicum annuum (sweet pepper)Positive and negative results
2 papers in the same direction as this paper · 2 in the opposite direction
- positive
- positive
- no effect
1 paper more in this group
See all 5 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.