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GSE155640
Homo sapiens
42 Downloadable Samples
Affymetrix Clariom S Human array (clariomshuman)
Description
The Nitroreductase NfsB (NTR) prodrug of an LSD1 inhibitor is inactive in wild-type THP1 cells, but the prodrug gets activated in the LSD1 inhibitor by the NTR in NTR-expressing THP1 cells (THP1-NTR+).
Publication Title
No associated publication
Sample Metadata Fields
Specimen part, Cell line, Treatment
View Samples- Mus musculus
- 20 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
The goal of the study is a high-throughput evaluation of the effect of TGFb treatment on gene expression.
Publication Title
Resolving the Combinatorial Complexity of Smad Protein Complex Formation and Its Link to Gene Expression.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 8 Downloadable Samples
- Affymetrix Mouse Gene 2.0 ST Array (mogene20st)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 8 Downloadable Samples
- Affymetrix Mouse Gene 2.0 ST Array (mogene20st)
Description
Neuronal activity is altered in several neurological and psychiatric diseases. Upon depolarization not only neurotransmitters are released but also cytokines and other activators of signaling cascades. Unraveling their complex implication in transcriptional control in receiving cells will contribute to understand specific central nervous system (CNS) pathologies and will be of therapeutical interest. In this study we depolarized mature hippocampal neurons in vitro using KCl and revealed increased release not only of Brain-derived neurotrophic factor (BDNF), but also of Transforming growth factor beta (TGFB). Neuronal activity together with BDNF and TGFB controls transcription of DNA modifying enzymes specifically members of the DNA-damage-inducible (Gadd) family, Gadd45a, Gadd45b, and Gadd45g. MeDIP followed by massive parallel sequencing and transcriptome analyses revealed less DNA methylation upon KCl treatment. Thereby, psychiatric disorder-related genes, namely Tshz1, Foxn3, Jarid2, Per1, Map3k5, and Arc are transcriptionally activated and demethylated upon neuronal activation. To analyze whether misexpression of Gadd45 family members can be associated with psychiatric diseases, we applied unpredictable chronic mild stress (UCMS) as established model for depression to mice.UCMS lead to a reduced expression of Gadd45 family members. Taken together, our data demonstrate that Gadd45 family members are new putative targets for UCMS treatments.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples- Danio rerio
- 8 Downloadable Samples
- Affymetrix Zebrafish Genome Array (zebrafish)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Zebrafish Pou5f1-dependent transcriptional networks in temporal control of early development.
Sample Metadata Fields
No sample metadata fields
View Samples- Arabidopsis thaliana
- 36 Downloadable Samples
- Affymetrix Arabidopsis ATH1 Genome Array (ath1121501)
Description
Interaction of COP1 and UVR8, which regulate UV-B-induced photomorphogenesis and stress acclimation in Arabidopsis thaliana
Publication Title
Interaction of COP1 and UVR8 regulates UV-B-induced photomorphogenesis and stress acclimation in Arabidopsis.
Sample Metadata Fields
Age, Treatment, Time
View Samples- Populus tremula x populus alba
- 29 Downloadable Samples
- Affymetrix Poplar Genome Array (poplar)
Description
The molecular responses of Grey poplar (Populus x canescens) following root hypoxia were studied in roots and leaves using transcript profiling. Grey poplar is a flooding tolerant tree species and analysis of the molecular response to hypoxia may indicate possible adaptation mechanisms to this stress.
Publication Title
Differential response of gray poplar leaves and roots underpins stress adaptation during hypoxia.
Sample Metadata Fields
No sample metadata fields
View Samples- Arabidopsis thaliana
- 12 Downloadable Samples
- Affymetrix Arabidopsis ATH1 Genome Array (ath1121501)
Description
Analysis of the transcriptomes of nearly ripe siliques (18-19 DAP) of the rdo2-1, rdo3 and hub1-2 (rdo4) mutants in comparison with wild-type Ler, using Affymetrix GeneChip Arabidopsis ATH1 Genome Array.
Publication Title
Identification of the Arabidopsis REDUCED DORMANCY 2 gene uncovers a role for the polymerase associated factor 1 complex in seed dormancy.
Sample Metadata Fields
No sample metadata fields
View Samples- Danio rerio
- 8 Downloadable Samples
- Affymetrix Zebrafish Genome Array (zebrafish)
Description
Zebrafish embryo were analyzed at 30 and 60 % epiboly for changes in transcriptome of wild-type and MTspg mutant embryos
Publication Title
Zebrafish Pou5f1-dependent transcriptional networks in temporal control of early development.
Sample Metadata Fields
No sample metadata fields
View Samples- Arabidopsis thaliana
- 6 Downloadable Samples
- Affymetrix Arabidopsis ATH1 Genome Array (ath1121501)
Description
Analysis of the transcriptome of dry hda9-1 mutant seeds with those of Col wild-type seeds, using Affymetrix GeneChip Arabidopsis ATH1 Genome Array.
Publication Title
HISTONE DEACETYLASE 9 represses seedling traits in Arabidopsis thaliana dry seeds.
Sample Metadata Fields
Specimen part
View Samples