Claim · model-written summary
Pst did not induce localised GUS staining at infection sites in ZmUbi-GUS wheat.
- Taxon
- wheat
Triticum aestivume6 - Treatment
- pathogen challengede6
- Interactor
- Pste5pathogen
- Outcome
- localised GUS staining at infection sitese5
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e6“ZmUbi-GUS transgenic wheat plants were also pathogen challenged”
e5“unlike Pst, both Pgt and Pt induced localised GUS staining at infection sites”
Title
Saeid Babaei; Neil Smith; Chunhong Chen; et al. Molecular Plant-Microbe Interactions 2026. doi:10.1094/mpmi-12-25-0174-r
Other claims from this paper (14)
- Intervention effect Infection with Blumeria graminis resulted in localised betalain accumulation at infection sites in transgenic wheat.
- Intervention effect Infection with Blumeria graminis increased RUBY transcript accumulation in transgenic wheat.
- Intervention effect Infection with Puccinia graminis f. sp. tritici (Pgt) resulted in localised betalain accumulation at infection sites in transgenic wheat.
- Intervention effect Infection with Puccinia graminis f. sp. tritici (Pgt) increased RUBY transcript accumulation in transgenic wheat.
- Intervention effect Infection with P. triticina (Pt) resulted in localised betalain accumulation at infection sites in transgenic wheat.
- Intervention effect Infection with P. triticina (Pt) increased RUBY transcript accumulation in transgenic wheat.
- Intervention effect Infection with P. striiformis f. sp. tritici (Pst) caused no detectable RUBY transcript accumulation in transgenic wheat.
- Intervention effect Infection with P. striiformis f. sp. tritici (Pst) caused no visible betalain accumulation at infection sites in transgenic wheat.
- Intervention effect Infection with P. striiformis f. sp. tritici (Pst) caused a modest betalain increase in infected tissue extracts of transgenic wheat.
- Intervention effect Compared with Pst, Pgt more strongly induced host genes involved in transcriptional and post-transcriptional regulatory processes in wheat.
- Observation No obvious pathogen-induced changes in ZmUbi promoter methylation were observed in transgenic wheat.
- Intervention effect Pathogen challenge of ZmUbi-GUS wheat induced localised GUS staining at infection sites by Pgt.
- Intervention effect Pathogen challenge of ZmUbi-GUS wheat induced localised GUS staining at infection sites by Pt.
- Observation The endogenous maize polyubiquitin gene from which ZmUbi is derived is pathogen inducible, in a species-specific fashion.