Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Arabidopsis thaliana

ABSTRACT: Systemic Regulation of Iron Acquisition in Arabidopsis From Environments with Heterogeneous Iron Distributions

PROVIDER: PRJDB13252 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	DRR354312_1.fastq.gz	Fastqsanger.gz
	DRR354312_2.fastq.gz	Fastqsanger.gz
	DRR354313_1.fastq.gz	Fastqsanger.gz
	DRR354313_2.fastq.gz	Fastqsanger.gz
	DRR354314_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 47

Similar Datasets

Arabidopsis thaliana

Project description:Systemic Regulation of Iron Acquisition in Arabidopsis Under Heterogeneous Iron Distribution

| PRJDB9611 | ENA

Arabidopsis thaliana

Project description:Shoot-to-root mobile polypeptides involved in systemic regulation of nitrogen acquisition

| PRJNA369102 | ENA

Arabidopsis thaliana

Project description:A systemic view of coordinated root responses to NO3- heterogeneous environment in Arabidopsis

| PRJNA127857 | ENA

Comparison of proteomic responses to individual and combinatorial copper and iron deficiencies in Arabidopsis thaliana rosettes.

2020-06-22 | PXD013598 | Pride

Arabidopsis thaliana

Project description:RNA-seq of Arabidopsis spl7 identifies two genes required for copper acquisition and a copper dependence of iron homeostasis

| PRJNA132271 | ENA

Arabidopsis thaliana

Project description:Gauss-Power mixing Distributions in RNA-seq data of Arabidopsis thaliana

| PRJDB5858 | ENA

Comparison of transcriptomic responses to individual and combinatorial copper and iron deficiencies in Arabidopsis thaliana rosettes.

Project description:Purpose: plants exposed to multiple simultaneous adverse growth conditions trigger molecular responses that differ from the sum of those to individual stressors. Copper and iron are fundamental elements required for proper photosynthesis, energy production, DNA metabolism and hormone sensing, among all. Therefore, copper and iron deprivation limits plant yield. In natural environments, simultaneous deficiency to copper and iron can occur. As part of a multiple high-throughput study to identify combinatorial responses to both copper and iron deficiency, RNA-Seq profiling of Arabidopsis thaliana rosette leaves exposed to copper and/or iron deficiencies have been conducted. Methods: RNA-Seq libraries were prepared from total RNA of whole rosettes of 20-d-old plants treated for control conditions, copper deficiency, iron deficiency or simultaneous deficiency to both copper and iron for 10 d and sequenced using Illumina protocols. 2 independent plants were RNA-Seq-sequenced per treatment. Adaptor sequences were removed with Trimmomatic and the resulting reads mapped to the Arabidopsis genome (Araport11) with Tophat 2.1.1. Read counts and differential expression analysis were conducted with Cufflinks/Cuffdiff. Results: for RNA-Seq analysis a Tophat/Cuffdiff pipeline was designed. Each sample provided app. 9 million reads. After applying a cut-off of absolute log2(FC) ≥ 1 to controls and a FDR ≤ 0.05, copper deficiency led to 83 differentially expressed genes, followed by 1708 during iron deficiency, while the combinatorial treatment altered 2056 transcripts. Comparison of differential expressed genes among treatments indicated that double deficiency led to app. 45% rewiring of all detected transcriptional changes. Conclusions: our data support that combinatorial copper and iron deficiency treatments in plants triggers transcriptional responses that differ from those to single deficiencies.

2020-06-11 | GSE125894 | GEO

Arabidopsis thaliana

Project description:Early Iron Deficiency Induced Changes in Arabidopsis Roots

| PRJNA116405 | ENA

Arabidopsis thaliana

Project description:Systemic signalling of irradiance and CO2 concentration in Arabidopsis (Controls)

| PRJNA96835 | ENA

CAN OF SPINACH, a novel long non-coding RNA, affects iron deficiency responses in Arabidopsis thaliana (small RNA-Seq)

Project description:We performed small RNA-seq (sRNA-seq) study of Arabidopsis shoots under iron-sufficient (+Fe), iron deficient (-Fe) and iron resupply (Fe resupply) conditions to investigate and identify sRNAs whose expression is regulated by iron deficiency.

2022-09-15 | GSE209594 | 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