Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

E-GEOD-40076

ABSTRACT: Expression data from Arabidopsis roots and shoots grown with or without iron

OTHER RELATED OMICS DATASETS IN: PRJNA172742

TISSUE(S): Root, Shoot

PROVIDER: E-GEOD-40076 | ExpressionAtlas | 2015-06-01

REPOSITORIES: ExpressionAtlas

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	E-GEOD-40076-analysis-methods.tsv	Tabular
	E-GEOD-40076-atlasExperimentSummary.Rdata	Rdata
	E-GEOD-40076-configuration.xml	Xml
	E-GEOD-40076-percentile-ranks.tsv	Tabular
	E-GEOD-40076.condensed-sdrf.tsv	Tabular

Items per page:

1 - 5 of 166

Similar Datasets

Arabidopsis thaliana

Project description:Expression data from Arabidopsis roots and shoots grown with or without iron

| PRJNA172742 | ENA

Expression data from Arabidopsis plants overexpressing CLE2 in roots

Project description:Plant hormones and small secretory peptides often function as environmental stress mediators. Some recent reports indicate that small secretory peptides, such as CLAVATA3/EMBRYO SURROUNDING REGION-RELATED (CLE), also function as mediators of environmental stimuli. CLE2 is induced in roots by light depriviation. Plants without functional CLE2 showed a chlorosis phenotype when grown under shade. Here, we identified specific genes downstream of CLE2 in roots and shoots with transformed Arabidopsis plants.

2020-12-31 | GSE149015 | GEO

Plant growth in Arabidopsis is assisted by whole soil microbial communities

Project description:Plants in their natural and agricultural environments are continuously exposed to a plethora of diverse microorganisms resulting in microbial colonization of plants in the rhizosphere. This process is believed to be accompanied by an intricate network of ongoing simultaneous interactions. In this study, we compared transcriptional patterns of Arabidopsis thaliana roots and shoots in the presence and absence of whole microbial communities extracted from compost soil. The results show a clear growth promoting effect of Arabidopsis shoots in the presence of soil microbes compared to axenically grown plants under identical conditions. Element analyses showed that iron uptake was facilitated by these mixed microbial communities which also lead to transcriptional downregulation of genes required for iron transport. In addition, soil microbial communities suppressed the expression of marker genes involved in oxidative stress/redox signalling, cell wall modification and plant defense. While most previous studies have focussed on individual plant-microbe interactions, our data suggest that multi-species transcriptional profiling, using simultaneous plant and metatranscriptomics coupled to metagenomics may be required to further increase our understanding of the intricate networks underlying plant-microbe interactions in their diverse environments.

2013-03-09 | GSE44984 | GEO

Strigolactones are involved in enhancing iron uptake in maize

Project description:A whole transcriptome (RNA-seq) study of maize root and shoots under iron sufficient, deficient and resupply conditions was carried out to determine the genes that are iron-regulated in the roots and shoots.

2024-10-30 | GSE280702 | GEO

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

Expression data from Arabidopsis plants overexpressing CLE３ in roots

Project description:Plant hormones and small secretory peptides often function as environmental stress mediators. Some recent reports indicate that small secretory peptides, such as CLAVATA3/EMBRYO SURROUNDING REGION-RELATED (CLE), also function as mediators of environmental stimuli. CLE３ is induced in roots by defense elicitor treatment. Plants without functional CLE3 showed compromized defense gene responses in shoots when plant roots were treated with NaSA. Here, we identified specific genes downstream of CLE3 in roots and shoots with transformed Arabidopsis plants.

2021-09-01 | GSE176064 | GEO

Expression data from Arabidopsis shoots and roots

Project description:Expression data from Arabidopsis shoots and roots

| PRJNA437056 | ENA

Iron-deficiency-induced changes in wild type and IRP1overexpressed transgenic Arabidopsis plants

Project description:a novel orphan peptide, IRON-REGULATED PROTEIN1 (IRP1) that is rapidly induced by Fe deficiency and improves growth on Fe-deplete media. In Arabidopsis, ectopic expression of IRP1 affected the activity of several genes involved in Fe acquisition and homeostasis, causing a dramatic increase of Fe in leaves and enhanced seed Fe loading. Heterologous expression of IRP1 in tomato plants resulted in increased Fe levels in fruits. Integration of AtIRP1 into the genome of crop plants may represent a novel strategy for Fe biofortification. wild type Col-0 and transgenic overexpressor IRP1-OE plants were grown under normal conditions or subjected to and iron-starvation for 3 days. Roots and shoots were collected with 3 biological replicates.

2014-10-10 | E-GEOD-51692 | biostudies-arrayexpress

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

Project description:A whole transcriptome (RNA-seq) study of Arabidopsis shoots under iron sufficient, deficient and resupply conditions was carried out to determine the genes that are iron-regulated in the shoots.

2022-09-15 | GSE209593 | GEO

Arabidopsis thaliana

Project description:Expression data from roots of Arabidopsis grown under sulfur, iron or potassium limitation

| PRJNA310994 | ENA