Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Detection of expression differences between Col-0 and ozs3 (overly zinc sensitive 3)

ABSTRACT: Detection of expression differences between Col-0 and ozs3 (overly zinc sensitive 3)

PROVIDER: PRJNA451486 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Detection of expression differences between Col-0 and ozs3 (overly zinc sensitive 3)

Project description:The Zn-hypersensitive EMS mutant ozs3 (overly zinc sensitive) shows some additional pleiotropic effects compared to Col-0 wildtype. Most severe effects are a complete growth arrest at 4°C (seedling stage) and an altered root morphology even under control conditions. To detect the underlying transcriptional differences we analyzed the root transcriptome under control and cold stress (4°C, 24h) conditions.

2020-04-07 | GSE113547 | GEO

Total RNA sequencing of progenies of Col-0 grafted on msh1; Col-0 grafted on dcl2,3,4,msh1; Col-0 grafted on Col-0 in Arabidopsis [msh1_graft_leaf_RNA-seq]

2020-09-20 | GSE152565 | GEO

Cadmium (Cd) induced expression changes in the Arabidopsis thaliana accessions Col-0 and Bur-0

Project description:Metal tolerance is often a result of metal storage or distribution. Thus, with the goal of advancing the molecular understanding of such metal homeostatic mechanisms, natural variation of metal tolerance in Arabidopsis thaliana was investigated. Substantial variation exists in tolerance of excess copper (Cu), zinc (Zn) and cadmium (Cd). Two accessions, Col-0 and Bur-0, and a recombinant inbred line (RIL) population derived from these parents were chosen for further analysis of Cd and Zn tolerance variation, which is evident at different plant ages in various experimental systems and appears to be genetically linked. Three QTLs, explaining in total nearly 50 % of the variation in Cd tolerance, were mapped. The one obvious candidate gene in the mapped intervals, HMA3, is unlikely to contribute to the variation. In order to identify additional candidate genes the Cd responses of Col-0 and Bur-0 were compared at the transcriptome level. The sustained common Cd response of the two accessions was dominated by processes implicated in plant pathogen defense. Accession-specific differences suggested a more efficient activation of acclimative responses as underlying the higher Cd tolerance of Bur-0. The second hypothesis derived from the physiological characterization of the accessions is a reduced Cd accumulation in Bur-0. The microarray analysis was used to identify candidate genes for Cd-tolerance and -accumulation differences between the accessions Bur-0 and Col-0 as well as to analyse the expressional response of A.thaliana to Cd-stress.

2017-07-24 | GSE94314 | GEO

ChIP-seq for HA-HTR5/Col-0 and Col-0 using HA antibody

Project description:To investigate the deposition of HTR5 in Arabidopsis, we analysed genome-wide HTR5 density in the wild-type Col-0 by ChIP-seq. We then performed HTR5 occupancy analysis using data obtained from ChIP-seq of 3 different plants including HA-HTR5/Col-0 and Col-0. Col-0 acted as negative control.

2023-04-01 | GSE223308 | GEO

Arabidopsis Me-0 vs tetraploid Col

Project description:To investigate gene expression differences related to the regulation of stomatal aperture between two Arabidopsis accessions, Me-0 and tetraploid Col, we performed microarray analysis on guard cell protoplasts from these two accessions. We identified 1,777 probes as up-regulated and 1,706 probes as down-regulated differentially expressed genes (DEGs) in Me-0 compared with tetraploid Col (adjusted P-value < 0.001 and log 2 fold change of greater than 1 or less than -1). Using gene set analysis to functionally characterize DEGs, there were eight significant gene sets (at the level of P-value < 0.01) among the up-regulated genes and seven significant gene set among the down-regulated genes. Genes with the lowest P-value among the up-regulated genes were related to “plant-type cell wall loosening”, an essential step in guard cell swelling. Most of the down-regulated genes were related to the defense responses for immunity, hypoxia, and ozone, which also influence stomatal responses or gas exchange. We propose that these gene expression differences may cause the difference in stomatal aperture between Me-0 and tetraploid Col.

2016-01-14 | GSE71914 | GEO

Control (Col-0) for TGNap1 proteomic analysis

Project description:Control (Col-0) related to TGNap1 coimmunoprecipitation analysis

2019-11-08 | PXD011578 | Pride

Bisulfite (methylome) sequencing of progenies of Col-0 grafted on msh1; Col-0 grafted on dcl2,3,4,msh1; Col-0 grafted on Col-0; msh1 mutant; dcl2,3,4,msh1 quadruple mutant in Arabidopsis [msh1_graft_BS-seq]

Project description:Col-0 floral stem was grafted on the msh1 mutant (Col-0/msh1); on the dcl2,3,4,msh1 quadruple mutant (Col-0/dcl2,3,4,msh1); on Col-0 (Col-0/Col-0). Seeds were collected from the grafted Col-0 scion after grafts were established. Seed coming from the graft then were grown on the peat mix, leaf tissue was collected at the bolting and used for the bisulfite sequencing (methylome). Tissue from the msh1 mutant and dcl2,3,4,msh1 quadruple mutants used as rootstocks was similarly collected at the bolting stage and used for the bisulfite sequencing.

2020-09-20 | GSE152564 | GEO

Transcriptome profiling of ozone responses of Arabidopsis thaliana natural accessions Col-0 and Cvi-0, and a near-isogenig line Col-S with Cvi-0's ozone sensitivity introgressed into Col-0

Project description:Many Arabidopsis thaliana accession show sensitvity to the air pollutant ozone, including the accession Cvi-0 from the Cape Verde Islands. To understand and assist in genetic mapping of loci causing the ozone sensitvity of Cvi-0, transcript profiling was performed in Cvi-0, the tolerant Col-0, and a near isogenic line (Col-S) where ozone sensitivity was introgressesed from Cvi-0 to Col-0 through eight rounds of backcrossing.

2017-08-09 | GSE102363 | GEO

Acetici acid treated A.thaliana (Col-0)

Project description:Changes in histone H4 acetylation of Arabidopsis thaliana (Col-0) by treatment with acetic acid.

2017-04-03 | GSE95817 | GEO

Col-0 flg22 - Flagellin response in mpk mutants

Project description:au-09-01_mpk_flagellin_edu - col-0 flg22 - Investigate flagellin mpk dependent genes - 2 weeks Col-0 plants treated 1h with flg22 1uM Keywords: treated vs untreated comparison

2012-01-01 | GSE23186 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data