Browse
Submit Data
Databases
API
Help

Dataset Information

19 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

E-GEOD-7631

ABSTRACT: Transcription profiling by array of Arabidopsis root cells after treatment with KNO3

OTHER RELATED OMICS DATASETS IN: PRJNA100137

TISSUE(S): Lateral Root Cap, Pericycle, Whole Root, Endodermis And Pericycle, Protoplast, Epidermis And Cortex, Stele

PROVIDER: E-GEOD-7631 | ExpressionAtlas | 2015-06-04

REPOSITORIES: ExpressionAtlas

ACCESS DATA

Json Xml

Similar Datasets

The proteome landscape of the root cap under salt stress reveals root cap-specific Jacalin-related lectins as novel candidates for alleviating salt stress

Project description:the proteome of root cap and non-root cap cells from Arabidopsis after short-term salt stress treatment

2023-01-30 | MSV000091171 | MassIVE

Expression data from Col-0 and hcr1 roots

Project description:Transcript profiling analysis of Hydraulic conductivity of Root 1 (HCR1) mutant compared to wild type (Col-0) using ARABIDOPSIS GENE1.1ST ARRAY STRIP (901793, Affymetrix, Santa Clara, USA).

2017-02-19 | GSE78087 | GEO

Arabidopsis thaliana root tip: ago1-101, scr-3 and Col-0

Project description:Transcription profiling of Arabidopsis thaliana root tip region comparing argonaute1-101 (SALK_035319), scr-3 and wild-type Col-0.

2009-12-31 | GSE16460 | GEO

Evidence for Antisense Transcription Associated with microRNAs in Arabidopsis

Project description:Exploring miRNA-related antisense transcription in Arabidopsis through RNA transcript profiling of smRNA pathway-defective mutants on a custom high-resolution oligonucleotide array.

2009-04-10 | GSE15199 | GEO

Arabidopsis thaliana roots at 7DAG; Col-0, scl3 (LOF) and SCL3 OE (GOF)

Project description:Transcriptional profiling of root part comparing wild type with scl3 mutant and SCL3 OE. We used Affymetrix ATH1 microarrays to determine the effect of GRAS transcription factor SCL3 on growth and development of Arabidopsis root system by global transcriptome analysis and to identify new regulators in the regulatory pathway.

2012-10-13 | GSE41544 | GEO

Root and shoot Jamonic Acid induction in Brassica oleraceae

Project description:Brassica oleraceae plants were treated with jasmonic acid either at the roots or two leaves. An acidic (HCl) water sollution with the same pH as the jasmonic acid sollution was also applied to two leaves of the root jasmonic acid treated plants, and to the roots of leaf jasmonic acid treated plants. Control plants received a mock treatment on roots and leaves with acidic water of the same pH as the jasmonic acid sollution. The whole root system and two systemic leaves were harvested separately at 6, 18 and 30 h after treatment. For each time point, tissue and treatment, three biological replicates (except two replicates for 'Root-Cont-18h' sample) were made consisting of pooled tissue samples from 10 plants. Gene expression was analyzed in both tissues using the 29,000 element Arabidopsis Oligonucleotide Microarrays (Qiagen-Operon Arabidopsis Genome Array Ready Oligo Set version 3.0).

2012-12-18 | GSE38784 | GEO

Arabidopsis thaliana roots at 7DAG; ga1, ga1 scl3 (LOF) and ga1 SCL3 OE (GOF)

Project description:Transcriptional profiling in the root between ga1, ga1 scl3 and ga1 SCL3 OE. We used Affymetrix ATH1 microarrays to determine the effect of GRAS transcription factor SCL3 and gibberellin on the growth and development of the Arabidopsis root system by global transcriptome analysis and to identify new regulators in the regulatory pathway.

2014-09-05 | GSE61104 | GEO

Borriss_FZB42_IE-RE

Project description:Transcription profiling by array of Bacillus amyloliquefaciens strain FZB42 after interaction exudates (IE) treatment, at OD600=1.0 and at OD600=1.0 respectively. IE was the root exudates prepared from maize plants growing with FZB42. The reference was treated with the root exudates (RE), prepared from maize plants grown in an axenic system.

2012-04-15 | E-MEXP-3553 | biostudies-arrayexpress

Analysis of the Aloe vera transcriptome using the Affymetrix ATH1 GenChip

Project description:The Aloe vera transcriptome was analysed by hybridising triplicate samples of root and leaf tissue to the Affymetrix Arabidopsis ATH1 array.

2011-03-27 | GSE24389 | GEO

Gene Expression in whole roots of the Arabidopsis nlp7-1 mutant

Project description:The root cap surrounds the root meristem, protecting it from harsh environments and facilitating root movement through soil. In Arabidopsis, new root cap cells produced in the meristem displace older cells toward the root periphery, where they undergo programmed cell death and are released from the root. This rapid cell turnover is a unique feature of the root cap and is modulated in part by the combined action of four NAC transcription factors, as well as cell wall modification enzymes. Here we show that the transcription factor NIN-LIKE PROTEIN 7 (NLP7) regulates root cap maturation in Arabidopsis by modulating expression of each of the NAC TFs as well as several cell wall modifying enzymes. NLP7 is a homolog of NIN, a transcription factor required for nodulation in Lotus japonicas, and is highly expressed in the columella root cap. Mutants have altered columella root cap development and decreased levels of homogalacturonan, a major component of pectin. Reverse genetic analysis of genes differentially expressed in nlp7 roots showed that two cell wall modifying enzymes, CELLULASE5 and XTH5, modulate root cap maturation likely downstream of NLP7. Plant cell wall modification is critical for nodulation, and we propose that this characteristic is also present in NLPs. We used microarrays to identify the differences in gene expression between whole roots of WT and nlp7-1 Arabidopsis plants Roots were cut at the root/hypocotyl junction and collected into RLT buffer in the RNeasy plant mini kit. Approximately 60 roots were collected per replicate, with two biological replicates. RNA was extracted using the RNeasy Micro Kit. Probes for array analysis were preparedfrom 1Î¼g total RNA with the one-cycle amplification protocol by Affymetrix according to the manufacturer's instructions. Samples were submitted to Expression Analysis Inc. (Durham, NC) for hybridization to Arabidopsis Whole Genome ATH1 Affymetrix GeneChips.

2016-07-31 | E-GEOD-63474 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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