SAMN14486098
External Id
Auburn University
INSDC center name
2020-12-21T00:00:00Z
INSDC first public
2020-12-21T13:32:02.418Z
INSDC last update
SRS6400507
INSDC secondary accession
live
INSDC status
Model organism or animal
NCBI submission model
Model.organism.animal.1.0
NCBI submission package
SRS6400507
SRA accession
18d
age
Cytokinins have long been known to delay senescence in detached leaves. Here, we performed RNA-seq analysis to evaluate possible mechanisms of cytokinin-delayed senescence. Cotyledons were excised from 12 day-old Arabidopsis thaliana seedlings and were floated on MES buffer pH 5.7. Buffer was supplemented with either 1uM cytokinin or an equivalent volume (0.1%) DMSO as a vehicle control. Cytokinins tested included iP, iP-7-glucoside, and iP-9-glucoside. The treatment took place over six days in the dark to allow senescence to take place. At the end of the six days, RNA was extracted.
description
Columbia
http://www.ebi.ac.uk/efo/EFO_0005147
ecotype
Arabidopsis thaliana
http://purl.obolibrary.org/obo/NCBITaxon_3702
organism
Cotyledon
http://purl.obolibrary.org/obo/PO_0020030
tissue
Arabidopsis thaliana iP-delayed cotyledon senescence transcriptome
title