Ontology highlight
ABSTRACT:
PROVIDER: PRJNA1097563 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:au07-10_mpk - mpk - Gain insight into the function of mpk genes by characterizing the transcriptional profile of the mpk5, mpk10 and mpk11 KO mutants in comparison with that of the Arabidopsis wt plants. - 1) mpk5 (WS genetic background) versus wt-WS 2) mpk11 (Col0 genetic background) versus wt-Col0 3) mpk10 (Col0 genetic background) versus wt-Col0 Seeds were surface sterilized and grown in MS agar medium (3% sucrose) for 11 days in long day conditions. Entire seedling were harvested and deep frozen in liquid nitrogen. Keywords: gene knock out
2009-10-30 | GSE18749 | GEO
Project description:We have compared populations of small (21 to 24-nt) RNAs from Arabidopsis immature flowers of WT, drb2 and drb4 mutants and found that DRB2 and DRB4 are needed for the proper biogenesis of polymerase IV-dependent siRNAs Examination of small RNA populations from three backgournd: Col0 (WT), drb2 and drb4 mutants
2012-03-01 | E-GEOD-27517 | biostudies-arrayexpress
Project description:The role of abscisic acid (ABA) signalling in the ascorbic acid (AA)-dependent control of plant growth and defence was determined using the vtc1 and vtc2 mutants, which have impaired ascorbic acid synthesis, and in the abi4 mutant that is impaired in ABA-signalling. ABA levels were increase in the mutants relative to the wild type (Col0). Like vtc1 the vtc2 mutants have a slow growth relative to Col0. However, the wild type phenotype is restored in the abi4vtc2 double mutant. Similarly, the sugar sensing phenotype of in the abi4 is reversed in the abi4vtc2 double mutant. The vtc1 and vtc2 leaf transcriptomes show up to 70 % homology with abi4. Of the transcripts that are altered in the mutants a relative to Col0, only a small number are reversed in the abi4vtc2 double mutants relative to either abi4 or vtc2. We conclude that AA controls growth via an ABA and abi4-dependent signalling pathway. The vtc and abi4 mutants have enhanced glutathione levels and common redox signalling pathways leading to similar gene expression patterns.
2011-08-26 | GSE23330 | GEO
Project description:The role of abscisic acid (ABA) signalling in the ascorbic acid (AA)-dependent control of plant growth and defence was determined using the vtc1 and vtc2 mutants, which have impaired ascorbic acid synthesis, and in the abi4 mutant that is impaired in ABA-signalling. ABA levels were increase in the mutants relative to the wild type (Col0). Like vtc1 the vtc2 mutants have a slow growth relative to Col0. However, the wild type phenotype is restored in the abi4vtc2 double mutant. Similarly, the sugar sensing phenotype of in the abi4 is reversed in the abi4vtc2 double mutant. The vtc1 and vtc2 leaf transcriptomes show up to 70 % homology with abi4. Of the transcripts that are altered in the mutants a relative to Col0, only a small number are reversed in the abi4vtc2 double mutants relative to either abi4 or vtc2. We conclude that AA controls growth via an ABA and abi4-dependent signalling pathway. The vtc and abi4 mutants have enhanced glutathione levels and common redox signalling pathways leading to similar gene expression patterns.
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Project description:We performed FLAG ChIP-seq of transgenic lines expressing FLAG-tagged DRD1, DMS3 and RDM1, as well as Col0 as negative control.
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Project description:Using quantitative proteomics we identified group of synaptic genes with decreased protein synthesis during homeostatic plasticity. To obtain further information about their mRNA levels/sequences (3’UTR) we performed polyA RNAseq. Using EISA analysis of Ribominus RNAseq dataset we could further differentiate between transcriptional respective post-transcriptional dependent alterations in mRNA levels. In addition Ribominus RNAseq from cell body and processes (dendrites, axons) RNA samples showed us local changes in mRNA levels during homeostatic plasticity. At the end, small RNAseq helped us to identify miRNAs that are increased during homeostatic plasticity and might regulate downregulated genes.
2017-04-05 | PXD004150 | Pride
Project description:RNA-seq experiment of Col0, sr45, and sap18 mutants
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Project description:Anopheles coluzzii small RNAseq
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