2007
DOI: 10.1016/j.jplph.2006.02.001
|View full text |Cite
|
Sign up to set email alerts
|

Leaf-specific suppression of deoxyhypusine synthase in Arabidopsis thaliana enhances growth without negative pleiotropic effects

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1

Citation Types

1
28
1
2

Year Published

2008
2008
2018
2018

Publication Types

Select...
5
4

Relationship

1
8

Authors

Journals

citations
Cited by 39 publications
(32 citation statements)
references
References 32 publications
1
28
1
2
Order By: Relevance
“…Suppression of DHS exhibits delayed natural senescence (Duguay et al 2007;Wang et al 2003;Wang et al 2005), indicating that eIF5A is involved in programmed cell death (PCD). There are three isoforms of eIF5A in Arabidopsis thaliana (Thompson et al 2004;Wang et al 2003).…”
Section: Introductionmentioning
confidence: 99%
“…Suppression of DHS exhibits delayed natural senescence (Duguay et al 2007;Wang et al 2003;Wang et al 2005), indicating that eIF5A is involved in programmed cell death (PCD). There are three isoforms of eIF5A in Arabidopsis thaliana (Thompson et al 2004;Wang et al 2003).…”
Section: Introductionmentioning
confidence: 99%
“…The sequence of plant eIF5A is highly conserved, especially in the regions bordering the site of hypusination (Thompson et al, 2004), suggesting that all of the isoforms of plant eIF5A are capable of being hypusinated. However, there appears to be only one isoform of DHS in plants (Thompson et al, 2004;Duguay et al, 2006). That this single isoform of DHS is involved in posttranslational modification of more than one isoform of eIF5A is supported by the finding that suppression of DHS has pleiotropic effects.…”
mentioning
confidence: 97%
“…Studies with transgenic plants have provided evidence for the involvement of eIF5A in programmed cell death associated not only with leaf senescence but also fruit senescence and petal senescence (Wang et al, 2001Duguay et al, 2006;Hopkins et al, 2007). In addition, a fumonisin B 1 -resistant12 (fbr12) Arabidopsis mutant was recently determined to be an AteIF5A-2 knockout (Feng et al, 2007).…”
mentioning
confidence: 99%
“…In Arabidopsis , three isoforms (eIF5A1, eIF5A2, and eIF5A3) have been described with distinct expression patterns and apparent different functions. AteIF5A1 is localized in senescing leaf tissue suggesting that it plays a role in senescence (Duguay et al, 2007). AteIF5A2 has been shown to be involved in both pathogen-induced cell death and the development of disease symptoms (Hopkins et al, 2008).…”
Section: Pumpkin Eukaryotic Translation Initiation Factor 5amentioning
confidence: 99%