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TranscriptomicsCyclin-dependent protein kinase E;1 (CDKE;1) is an essential component for mitochondrial retrograde signalling in Arabidopsis thaliana
Stresses that target mitochondrial function lead to altered transcriptional responses for 100-1000s of genes genome wide, and are signalled via retrograde signalling pathways within the cell. rao1 mutants contain a mutation in a gene encoding a Cyclin-Dependant Kinase E;1 and cannot induce stress re...
ORGANISM(S): Arabidopsis thaliana 
2013-01-28 | E-GEOD-36011 | biostudies-arrayexpress
ProteomicsAuxin-triggered changes in the Arabidopsis root tip (phospho)proteome reveal novel root growth regulators
Canonical auxin signalling starts with auxin binding to the receptor complex, followed by modulation of gene transcription and protein abundance (Tan et al., 2007; Chapman and Estelle, 2009; Slade et al., 2017). However, recent studies also showed an alternative mechanism in roots involving intra-ce...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2021-09-09 | PXD021267 | Pride
Auxin Phosphoproteomoics Plant 
TranscriptomicsTranscription profiling of SALK_084897 or SAIL_303_D08 Arabidopsis plants grown under normal conditions or with moderate light and drough treatment applied
4 week old Arabidopsis plants, of ecotype Columbia, SALK_084897 or SAIL_303_D08 were either grown under normal conditions or grown under normal conditions for before having a moderate light and drought treatment applied. Light and drought treatment was applied by withholding water for 5 days prior t...
ORGANISM(S): Arabidopsis thaliana 
2008-04-30 | E-ATMX-32 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Arabidopsis thaliana auxin resistant axr4 mutant and wild type Col-0
The plant hormone auxin represents an important regulator of growth and development. Significant insight into the mechanisms of auxin action have been obtained from studies of auxin resistant mutants such as aux1 and axr3. The Arabidopsis axr4 mutant was identified in a screen for auxin resistant ro...
ORGANISM(S): Arabidopsis thaliana 
2022-11-21 | E-NASC-39 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Arabidopsis auxin resistant axr4 mutant and wild-type Col0
The plant hormone auxin represents an important regulator of growth and development. Significant insight into the mechanisms of auxin action have been obtained from studies of auxin resistant mutants such as aux1 and axr3. The Arabidopsis axr4 mutant was identified in a screen for auxin resistant ro...
ORGANISM(S): Arabidopsis thaliana 
2008-06-14 | E-GEOD-6168 | biostudies-arrayexpress
TranscriptomicsArabidopsis transcription factor ANAC017 is a necessary and central control point for normal transcriptome changes in response to reactive oxygen signals, such as H2O2, and specific mitochondrial retrograde stress signals
Stresses that target mitochondrial function lead to altered transcriptional responses for 100-1000s of genes genome wide, and are signalled via retrograde communication pathways within the cell. rao2 mutants contain a mutation in the NAC family transcription factor ANAC017 and cannot induce stress r...
ORGANISM(S): Arabidopsis thaliana 
2013-01-30 | E-GEOD-41136 | biostudies-arrayexpress
UnknownThe AFB1 auxin receptor controls the cytoplasmic auxin response pathway in Arabidopsis thaliana.
Not available
S-EPMC10720607 | biostudies-literature
TranscriptomicsSulphur dioxide evokes large scale reprogramming of the grape berry transcriptome
Sulphur is used as a food preservative, especially throughout the table grape and wine industries,
however there is increasing concern as to the health rises associated with human consumption.
Thus, we investigated the transcript abundance changes in grapes treated with sulfur dioxide and
ORGANISM(S): Vitis vinifera 
2011-03-29 | E-MEXP-3045 | biostudies-arrayexpress
UnknownHeterologous expression of a lycophyte protein enhances angiosperm seedling vigor.
Not available
S-EPMC10655917 | biostudies-literature
TranscriptomicsLETM2 is required for translation of mitochondrial encoded transcripts and is controlled by maternal epigenetic pathways in Arabidopsis thaliana
Arabidopsis ATH1 Genome Arrays were used to analyse changes in transcript abundance between Col-0 (wild-type) Arabidopsis seedlings and either single T-DNA insertional KO mutants of LETM1 (At3g59820)(T-DNA lines; SALK_067558C (letm1-1) and SALK_058471 (letm1-2)) or LETM2 (At1g65540) (T-DNA line; SAL...
ORGANISM(S): Arabidopsis thaliana 
2012-06-01 | E-MEXP-3328 | biostudies-arrayexpress
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