GEO DataSets

(Submitter supplied) Lipid droplets (LDs) are dynamic lipid storage organelles. They are tightly linked to metabolism and can exert protective functions, making them important players in health and disease. Most LD studies in vivo rely on staining methods, providing only a snapshot. We therefore developed a LD-reporter mouse by endogenously labelling the LD coat protein perilipin 2 (PLIN2) with tdTomato, enabling staining-free fluorescent LD visualisation in living and fixed tissues and cells. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

2 Samples

Download data: TSV

(Submitter supplied) The human cortex consists of a variety of different cell types. We used single-nuclei RNA sequencing to characterize cell-type specific gene-expression profiles in a cohort of psychiatrically healthy controls and individuals diagnosed with psychiatric disease.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

92 Samples

Download data: H5AD

(Submitter supplied) Heat stress exposure in intermittent heat waves and subsequent exposure during war theaters is a clinical challenge that can lead to multi-organ dysfunction and long-term complications in the elderly. Using an aged mouse model and high-throughput sequencing, this study investigated the molecular dynamics of the liver-brain connection during heat stress exposure. Distinctive gene expression patterns induced by periodic heat stress emerged in both brain and liver tissues. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

12 Samples

Download data: CSV, TXT

(Submitter supplied) Maternal inflammation during gestation is associated with a later diagnosis of neurodevelopmental disorders including autism spectrum disorder (ASD). However, the specific impact of maternal immune activation (MIA) on placental and fetal brain development remains insufficiently understood. This study aimed to investigate the effects of MIA by analyzing placental and brain tissues obtained from the offspring of pregnant dams exposed to polyinosinic:polycytidylic acid (Poly I:C) on embryonic day 12.5. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

64 Samples

Download data: TXT

(Submitter supplied) CRISPR-edited human induced pluripotent stem cell (iPSC)-derived glioma models provide a robust platform to investigate the biology of these aggressive tumors in an isogenic background or to test possible treatments in preclinical settings. We created iPSC12 lines that carry different combinations of glioma driver mutations using CRISPR/Cas9 genome editing technology, including TP53-/-, ATRX-/-, IDH1-R132H/WT, PTEN-/-, CDKN2A/B-/-, TERT promoter(TERTp) C228T/WT, MTAP-/-, and overexpression (OE) of EGFRvIII oncogenic isoform. more...

Organism:

Homo sapiens/Mus musculus xenograft; Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL24676 GPL32635

20 Samples

Download data: TXT

(Submitter supplied) stable CRISPR/Cas9 sgRNA-expression U251 cells were treated with 200nM or 1500nM temozolomide for 72 hours, and then, we screened temozolomide-resistance genes by negative selection and temozolomide-sensitive genes by positive selection

Organism:

Homo sapiens

Type:

Other

Platform:

GPL24676

9 Samples

Download data: TXT

(Submitter supplied) Primary cortical neurons were obtained from male Cyp19-EGFP mouse embryos at gestational day 15.5. Embryos were genotyped for SRY to determine sex, and only male embryos were used. Cells were seeded in 24-well plates containing 12 mm glass coverslips, coated with 100 µg/mL poly D-lysine to a density of ~0.45 x 106 cells/well and incubated in a humidified CO2 incubator (5% CO2, 37°C). Primary cortical from Cyp19-EGFP mouse embryos were obtained on GD 15.5. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

6 Samples

Download data: CSV

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

87 Samples

Download data: TXT

(Submitter supplied) The N-methyl-d-aspartate (NMDA) receptor is a glutamate-activated cation channel critical to many processes in the brain. Genome-wide association studies (GWAS) suggest that glutamatergic neurotransmission and NMDA receptor-mediated synaptic plasticity is important for body weight homeostasis1. Here, we report the engineering and preclinical development of a first-in-class bimodal molecule that integrates NMDA receptor antagonism with glucagon-like peptide-1 (GLP-1) receptor agonism to effectively reverse obesity, hyperglycemia, and dyslipidemia in rodent models of metabolic disease. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

64 Samples

Download data: TSV

(Submitter supplied) Age-related myelin damage induces inflammatory responses, yet its involvement in Alzheimer’s disease (AD) remains uncertain, despite age being a major risk factor. Using a mouse model of AD, we found that amyloidosis itself triggers age-related oligodendrocyte and myelin damage. Mechanistically, CD8+ T cells promote the progressive accumulation of abnormally interferon-activated microglia that display myelin-damaging activity. more...

Organism:

Mus musculus; synthetic construct

Type:

Other

Platform:

GPL31217

5 Samples

Download data: CSV, TXT

(Submitter supplied) Purpose: To explore further into the mechanisms by which endothelial PD1 controls cerebrovascular development and oligodendrogenesis, we employed RNA-seq to examine genome-wide alterations in endothelial cells from P0 conditional PD1 knockout mice, comparing them with their wild-type littermates. Methods: mRNA was extracted from P0 isolated endothelial cells of Pd1fl/fl and Pd1cKO-Tie2 mice, and the quality and quantity were assessed using the Agilent 2100 Bioanalyzer. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

4 Samples

Download data: XLS

(Submitter supplied) Background: Chronic stress significantly contributes to mood- and anxiety disorders. Previous data suggest a correlative connection between vitamin B12 supplementation, depression, and stress resilience. However, the underlying mechanisms are still poorly understood. Methods: Using the chronic variable stress mouse model coupled with RNA-sequencing, we determined vitamin B12-induced transcriptional changes related to stress resilience. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

12 Samples

Download data: TSV

(Submitter supplied) An effective long-term inhibition of multiple DNA repair signals is required to design a novel and effective therapeutic for glioblastoma (GBM), a highly DNA repair ‘addicted’ cancer. AsiDNA, a double-strand DNA break (DSB) mimetic, is an innovative approach that shuts down the entire DNA repair system in cancer cells by sequestering DSB repair factors. We showed that inhibition of class I histone deacetylases (HDACs) dislodges repair factors from sites of DNA damage. more...

Organism:

Homo sapiens

Type:

Other

Platform:

GPL18573

16 Samples

Download data: BW, NARROWPEAK

(Submitter supplied) An effective long-term inhibition of multiple DNA repair signals is required to design a novel and effective therapeutic for glioblastoma (GBM), a highly DNA repair ‘addicted’ cancer. AsiDNA, a double-strand DNA break (DSB) mimetic, is an innovative approach that shuts down the entire DNA repair system in cancer cells by sequestering DSB repair factors. We showed that inhibition of class I histone deacetylases (HDACs) dislodges repair factors from sites of DNA damage. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

8 Samples

Download data: TXT

(Submitter supplied) An effective long-term inhibition of multiple DNA repair signals is required to design a novel and effective therapeutic for glioblastoma (GBM), a highly DNA repair ‘addicted’ cancer. AsiDNA, a double-strand DNA break (DSB) mimetic, is an innovative approach that shuts down the entire DNA repair system in cancer cells by sequestering DSB repair factors. We showed that inhibition of class I histone deacetylases (HDACs) dislodges repair factors from sites of DNA damage. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL24676

16 Samples

Download data: BW

(Submitter supplied) Intracerebral hemorrhage (ICH) induces alterations in the gut microbiota composition, significantly impacting neuroinflammation post-ICH. However, the impact of gut microbiota absence on neuroinflammation following ICH-induced brain injury remain unexplored. Here, we observed that the gut microbiota absence was associated with reduced neuroinflammation, alleviated neurological dysfunction, and mitigated gut barrier dysfunction post-ICH. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

27 Samples

Download data: TXT

(Submitter supplied) We used single-cell RNA sequencing (scRNA-seq) to analyze the diversity of HSPC-derived CD45+CD11b+ microglia-like cells (MGLCs) engrafted in the brain of recipient mice that were conditioned using Busulfan and PLX3397 and transplanted intravenous with Lineage negative KIT+ SCA1+ mouse HSPCs. The HSPCs were isolated from adult C57BL/6-Tg(CAG-EGFP)131Osb/LeySopJ homozygous mice. We compared the gene expression of MGLCs to that of developmentally-derived CD45+ CD11b+ microglia/myeloid cells isolated from the brain of recipient mice (host microglia) and untreated mice (naive microglia). more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

4 Samples

Download data: MTX, TSV

(Submitter supplied) We used single-cell RNA sequencing (scRNA-seq) to analyze the diversity of bone marrow-derived CD45+CD11b+ microglia-like cells (MGLCs) engrafted in the brain of recipient mice that were conditioned using Busulfan and PLX3397 and transplanted with total bone marrow. We compared the gene expression of MGLCs to that of developmentally-derived CD45+ CD11b+ microglia/myeloid cells isolated from the brain of recipient mice (host microglia) and untreated mice (naive microglia). more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

4 Samples

Download data: MTX, TSV

(Submitter supplied) Vascular aging, which is characterized by brain endothelial cell (EC) senescence and dysfunction, is known to contribute to various age-related cerebrovascular and neurodegenerative diseases. However, the underlying mechanisms remain unclear. EC-derived microvesicles (EMVs) and exosomes (EEXs) retain the characteristics of parent cells and transfer their contents to modulate the functions of recipient cells, showing potential for evaluation or regulation of vascular aging. more...

Organism:

Mus musculus

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL21273

4 Samples

Download data: TXT

(Submitter supplied) We report a single nuclei RNA-seq of mouse total striatum to identify gene expression changes in males and female between WT and 16p11.2 hemideletion.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

8 Samples

Download data: TAR