Claim · model-written summary
Petunia hybrida plants with four copies of the transgene had higher tolerance to Pseudomonas syringae pv. tomato.
- Taxon
- Petunia hybrida
Petunia ×hybridae0 - Material
- plants with four copies of the transgenee6
- Treatment
- MKS1 gene was overexpressede1
- Interactor
- Pseudomonas syringae pv. tomato
Pseudomonas syringae pv. tomatoe7pathogen - Outcome
- tolerance to bacterial attacke6
- Direction
- highere6
- Qualifier
- considerablye6
Not reportedComparator
Verbatim
e0“This study evaluates the effect of manipulating MAP kinase 4 nuclear substrate 1 (MKS1) expression in Kalanchoë blossfeldiana and Petunia hybrida”
e1“The Arabidopsis thaliana MKS1 gene was overexpressed in both species via Agrobacterium-mediated transformation, resulting in dwarfed phenotypes and delayed flowering in both species”
e6“plants with four copies of the transgene exhibited considerably higher tolerance to bacterial attack”
e7“increased tolerance to Pseudomonas syringae pv. tomato in transgenic Petunia plants”
Title
Manipulation of MKS1 gene expression affects Kalanchoë blossfeldiana and Petunia hybrida phenotypes
Joanna Maria Gargul; Heiko Mibus; Margrethe Serek Plant Biotechnology Journal 2014. doi:10.1111/pbi.12234
Other claims from this paper (11)
- Intervention effect Overexpressed Arabidopsis MKS1 gave Kalanchoë blossfeldiana dwarfed phenotypes and delayed flowering.
- Intervention effect Transgenic Kalanchoë blossfeldiana flowers had an increased anthocyanin concentration.
- Intervention effect Overexpressed MKS1 decreased the length of the inflorescence stem of Kalanchoë blossfeldiana.
- Intervention effect Overexpressed MKS1 decreased the lengths of stems and internodes of Kalanchoë blossfeldiana.
- Intervention effect Node number of transgenic Kalanchoë blossfeldiana was similar to that of control plants.
- Intervention effect Overexpressed MKS1 gave Petunia hybrida dwarfed phenotypes and delayed flowering.
- Intervention effect Petunia hybrida plants with one copy of the transgene reacted to Pseudomonas syringae similarly to nontransgenic control plants.
- Intervention effect Overexpressed MKS1 decreased the lengths of stems and internodes of Petunia hybrida.
- Intervention effect Node number of transgenic Petunia hybrida was similar to that of control plants.
- Intervention effect The morphology of transgenic Petunia hybrida flowers was not altered by MKS1 overexpression.
- Intervention effect Silencing MKS1 by VIGS in Petunia hybrida gave no significant phenotypic differences from controls.