Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

CUC2 mutant tissues vs. wild type cuc2-Gnp07_Regeneome_cuc2

ABSTRACT: gnp07_regeneome_cuc2 - cuc2 - CUC2 is expressed in meristem. It permits to create organs boundaries. It is also expressed in leave margins. Is there a mecanism meristem like in leave margins? - To compare wt and cuc2 leaf margins. And compare teeth and hollow inside the arabidopsis leaf margin.

ORGANISM(S): Arabidopsis thaliana

PROVIDER: GSE30260 | GEO | 2012/06/01

SECONDARY ACCESSION(S): PRJNA143757

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

CUC2 mutant tissues vs. wild type cuc2-Gnp07_Regeneome_cuc2

Project description:gnp07_regeneome_cuc2 - cuc2 - CUC2 is expressed in meristem. It permits to create organs boundaries. It is also expressed in leave margins. Is there a mecanism meristem like in leave margins? - To compare wt and cuc2 leaf margins. And compare teeth and hollow inside the arabidopsis leaf margin. 8 dye-swap - tissue comparison,wt vs mutant comparison

2012-05-31 | E-GEOD-30260 | biostudies-arrayexpress

identification of target genes regulated by cuc2 in a.thaliana shoot apical meristem.-Morphodynamics in Plants: from gene to shape.

Project description:au13-03_cuc2 - identification of target genes regulated by cuc2 in a.thaliana shoot apical meristem. - Identification of genes specifically targeted by the CUC2 transcription factor that defines the margins of the floral meristem of Arabidopsis thaliana. - identify genes specifically targeted by CUP-SHAPED COTYLEDON 2 (CUC2), a transcription factor required for embryonic shoot meristem formation and specification of the organ boundary in A.thaliana

2018-12-01 | GSE121953 | GEO

Arabidopsis thaliana embryos: wild type vs cuc1 cuc2 double mutant

Project description:Transcriptional profiling of Arabidopsis embryos comparing cuc1-1 cuc2-1 mutant (test) and wild type Ler (reference). Goal was to screen genes regulated by CUC1 and CUC2 transcription factors, which are required for shoot meristem formation and cotyledon separation.

2020-03-19 | GSE147149 | GEO

Dynamic and specificity of CUC transcription factors during leaf development : Towards a high-resolution Gene Regulatory Network model

Project description:Define the regulatory network involved in leaf development 3-weeks old plants grown in short condition from each genotype (cuc2-3, WT and CUC2gm-4 lines) were dissected and meristem tissue and young leaf primordia were collected and snap frozen in liquid nitrogen. Total RNA were extracted using miRVANA kit following manufacturers instructions. 3 biological repeats were performed for each genotype.

2016-09-01 | GSE72134 | GEO

cuc2-identification-Dynamic and specificity of CUP-SHAPED COTYLEDON transcription factors during leaf development

Project description:ngs2014_39_leafnet2-cuc2-identification-Identification of CUC2 targets-10-days old 35S::CUC2-GR Arabidopsis transgenic line grown in liquid culture have been treated for 6 hours with DEXAMETHASONE 10µM or Mock.

2022-05-18 | GSE184530 | GEO

Gibberellins regulate ovule number through a DELLA-CUC2 complex in Arabidopsis

Project description:Ovule development is a key process for plant reproduction that ensures correct seed production. Understanding the molecular mechanisms that control ovule formation will also provide new approaches to increase crop yield for breeding. Several molecular factors and plant hormones, including gibberellins, are involved in ovule initiation and development. Gibberellins control ovule development by the destabilization of DELLA proteins, whereas DELLA activity has been proved to act as a positive factor for ovule primordia emergence. But the molecular mechanism by which DELLA act remained unknown. Here we have proved that DELLA proteins control ovule initiation by the formation of a protein complex with the CUC2 transcription factor. The DELLA protein GAI requires CUC2 to promote ovule primordia formation, thus GAI would function by its direct protein-protein interaction with CUC2 in cells of the placenta that determine the boundary regions between ovules during pistil development. Analysis of GAI-CUC2 interaction and colocalization in placenta support this hypothesis. Moreover, molecular analysis of the loci at which GAI protein may act as transcriptional co-regulators in a CUC2-dependent manner identified a subset of target genes that would be regulated by the GAI-CUC2 complex and contribute to regulate ovule primordia emergence.

2021-12-23 | GSE178414 | GEO

Microdissection: Transdifferentiation of Root Apical Meristem to Shoot Apical Meristem

Project description:gnp07_regeneome_transdifferenciation - microdissection - Study of the moleculars mecanism during transdifferenciation of Root ApicalMeristem to Shoot Apical Meristem - middle of growth permits to induce transdifferenciation of root apical meristem to shoot apical meristem

2012-06-01 | GSE30259 | GEO

Dynamic and specificity of CUC transcription factors during leaf development : Towards a high-resolution Gene Regulatory Network model

2016-09-01 | E-GEOD-72134 | biostudies-arrayexpress

Microdissection: Transdifferentiation of Root Apical Meristem to Shoot Apical Meristem

2012-05-31 | E-GEOD-30259 | biostudies-arrayexpress

cuc2-identification-Dynamic and specificity of CUP-SHAPED COTYLEDON transcription factors during leaf development

Project description:cuc2-identification-Dynamic and specificity of CUP-SHAPED COTYLEDON transcription factors during leaf development

| PRJNA764928 | ENA