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Series GSE117199 Query DataSets for GSE117199
Status Public on May 29, 2019
Title Transcriptome analysis of Arabidopsis thaliana photoreceptor mutants impaired in UV and blue light signaling
Organism Arabidopsis thaliana
Experiment type Expression profiling by high throughput sequencing
Summary Plants use sunlight as a source of energy for photosynthesis but also as an important environmental cue to regulate growth, development and light acclimation. Wavelengths in the UV-B (280-315 nm) and UV-A/blue (315-500 nm) regions of the spectrum are perceived by UV RESISTANCE LOCUS 8 (UVR8) and cryptochromes (CRY1 and CRY2), respectively. Despite recent advances in our understanding of how these photoreceptors promote photomorphogenesis, very little is known about the molecular mechanisms regulated by UVR8 and CRYs in sunlight exposed plants. Here, a factorial experiment was designed to assess the roles of UVR8 and CRYs in regulating transcriptome wide changes, hormone accumulation, and growth competence of Arabidopsis thaliana plants exposed to solar UV-B, UV-A, and blue radiation.
Overall design Transcriptome profiling of solar UV and blue responses in Arabidopsis wild-type Ler and photoreceptor mutants (uvr8-2 and cry1cry2) to assess the roles of UVR8 and cryptochromes in the regulation of gene expression in sunlight.
Contributor(s) Rai N, Aphalo P, Brosché M, Morales L
Citation(s) 32167576
Submission date Jul 17, 2018
Last update date Apr 27, 2020
Contact name Luis Morales
Phone +46 19 301033
Organization name Örebro University
Department School of Science and Technology
Street address Fakultetsgatan 1
City Örebro
ZIP/Postal code SE-70182
Country Sweden
Platforms (1)
GPL19580 Illumina NextSeq 500 (Arabidopsis thaliana)
Samples (30)
GSM3273377 Ler-UV-A-B-R1
GSM3273378 Ler-UVA-R1
GSM3273379 Ler-UVA350-R1
BioProject PRJNA481452
SRA SRP154099

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Supplementary file Size Download File type/resource
GSE117199_Gene_counts.txt.gz 4.2 Mb (ftp)(http) TXT
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