Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Gene expression changes in tomato hairy root cultures with pertubations in exodermis-enriched transcription factors.

ABSTRACT: This study provides the overall changes in gene expression in tomato hairy root cultures with CRISPR knockouts (ko) or 35Spro-driven overexpression (OX) of exodermis enriched transcription factors. The transcription factors investigated in this study are: SlMYB41 (Solyc02g079280.3.1), SlMYB92 (Solyc05g051550.2.1) and SlWRKY71 (Solyc02g071130.3.1).

ORGANISM(S): Solanum lycopersicum

PROVIDER: GSE278561 | GEO | 2025/02/25

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Gene expression changes in tomato hairy root cultures with pertubations in exodermis-enriched transcription factors.

Project description:Gene expression changes in tomato hairy root cultures with pertubations in exodermis-enriched transcription factors.

| PRJNA1167781 | ENA

RNA seq of tomato hairy root cultures induced with nuclear-lokalized effectors of R. irregularis

Project description:In this research we have made tomato hairy roots expressing R. irregularis nuclear-lokalized effector proteins, RiSP749, GLOIN707, GLOIN781, and GFP as a control, under the XVE promoter. Hairy roots were cultured for 3 weeks after which the expression of the effectors was induced with estradiol. 24 h after estradiol treatment, roots were harvested and RNA was used for RNA sequening

2025-01-01 | E-MTAB-13691 | biostudies-arrayexpress

Regulation and function of a polarly localized lignin barrier in the exodermis

Project description:This experiment aimed to identify DEG in tomato hairy roots from the slscz and slexo1 mutant backgrounds.

2024-11-26 | GSE215074 | GEO

Protoplast data: suberized exodermis is required for tomato drought tolerance

Project description:This experiment aimed to identify protoplast-induced genes in tomato seedling, for future use in single cell datasets.

2023-10-01 | GSE212404 | GEO

Single cell data: suberized exodermis is required for tomato drought tolerance

Project description:Single cell datasets of tomato (Solanum lycopersicum) seedling roots grown in MS plates.

2023-10-01 | GSE212403 | GEO

Transcription profiling of diurnal responses in CRY2-OX and wild type tomato plants

Project description:In order to study possible effects of cryptochrome 2-mediated light signals on the global expression profiles of tomato genes, we performed large scale transcription comparisons in wt and CRY2-OX by using a DNA microarray of more than 90,000 tomato oligo-probes.<br>Tomato plants were grown under a daily light cycle of 16h light/8h darkness (LD) and leaves from both genotypes were sampled at presumptive dawn (Zeitgeber time (ZT) 0), eight hours after dawn (ZT8), at presumptive dusk (ZT16) and four hours after dusk (ZT20).

2011-12-12 | E-MEXP-2278 | biostudies-arrayexpress

Molecular signatures for Hairy cell leukemia

Project description:Analysis of the expression profile of 298 mRNA's, measured with the nCounter (Nanostring Technologies platform), in 13 samples from the peripheral blood of Hairy cell leukemia patients Hairy cell leukemia (HCL) is a rare chronic B-cell malignancy, characterized by infiltration of bone marrow, blood and spleen by typical “hairy cells” that bear the BRAFV600E mutation. However, in addition to the intrinsic activation of the MAP kinase pathway as a consequence of the BRAFV600E mutation, the potential participation of other signaling pathways to the pathophysiology of the disease remains unclear. Using mRNA gene expression profiling based on the Nanostring technology and the analysis of 290 genes with crucial roles in B-cell lymphomas, we defined a 17 gene expression signature specific for HCL. Our analysis revealed intrinsic activation of the non-canonical NF-B pathway with underexpression of BIRC2 and BIRC3, two specific non-canonical NF-B inhibitors. Western blots confirmed activation of this pathway with increased processing of p100 in primary HCL samples. Separate analysis of samples from classical and variant forms of hairy cell leukemia showed almost similar mRNA expression profiles apart from overexpression in vHCL of the immune checkpoints CD274 and PDCD1LG2 and underexpression of FAS. Our results provide a better understanding of the pathogenesis of HCL and describe new and potential targets for treatment approaches and guidance for studies in the molecular mechanisms of HCL.

2020-11-12 | GSE161279 | GEO

Transcript profiling of hairy root lines overexpressing MtPAR

Project description:Hairy root lines over-expressing MtPAR using a 35S promoter compared with hairy lines over-expressing GUS gene. Hairy roots were generated in vitro using leaf explants from Medicago A17. The goal of this experiment is to prove that ectopic expression expression of MtPAR is sufficient to induce tannin biosynthesis

2012-01-31 | E-MEXP-3485 | biostudies-arrayexpress

Hairy Cell Leukemia Cell Line JOK1 +/- RhoH Reconstitution

Project description:The hairy cell leukemia line JOK1 with low RhoH expression was stably trasfected with either an empty expression vector or this same vector expressing human RhoH. The transcriptomes of these two daughter lines were then compared by differential microarray analysis The hairy cell leukemia line JOK1 with low RhoH expression was stably trasfected with either an empty expression vector or this same vector expressing human RhoH. The transcriptomes of these two daughter lines were then compared by differential microarray analysis

2021-01-03 | GSE156483 | GEO

A suberized exodermis is required for tomato drought tolerance.

Project description:Plant roots integrate environmental signals with development using exquisite spatiotemporal control. This is apparent in the deposition of suberin, an apoplastic diffusion barrier, which regulates flow of water, solutes and gases, and is environmentally plastic. Suberin is considered a hallmark of endodermal differentiation but is absent in the tomato endodermis. Instead, suberin is present in the exodermis, a cell type that is absent in the model organism Arabidopsis thaliana. Here we demonstrate that the suberin regulatory network has the same parts driving suberin production in the tomato exodermis and the Arabidopsis endodermis. Despite this co-option of network components, the network has undergone rewiring to drive distinct spatial expression and with distinct contributions of specific genes. Functional genetic analyses of the tomato MYB92 transcription factor and ASFT enzyme demonstrate the importance of exodermal suberin for a plant water-deficit response and that the exodermal barrier serves an equivalent function to that of the endodermis and can act in its place.

| S-EPMC10808073 | biostudies-literature

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