GEO DataSets

(Submitter supplied) We investigated the innate immune system in the SOD1 ALS model. We found that splenic Ly6CHi monocytes were activated and their progressive recruitment to the spinal cord, but not brain, correlated with neuronal loss. We found a decrease in resident microglia in the spinal cord with disease progression. Two months prior to disease onset, splenic Ly6CHi monocytes had an M1 signature which included increased CCR2. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL15847

24 Samples

Download data: TXT

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

Organism:

Homo sapiens

Type:

Expression profiling by array; Non-coding RNA profiling by array

Platforms:

GPL15846 GPL15847

48 Samples

Download data: TXT

(Submitter supplied) We investigated the innate immune system in the SOD1 ALS model. We found that splenic Ly6CHi monocytes were activated and their progressive recruitment to the spinal cord, but not brain, correlated with neuronal loss. We found a decrease in resident microglia in the spinal cord with disease progression. Two months prior to disease onset, splenic Ly6CHi monocytes had an M1 signature which included increased CCR2. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL15846

24 Samples

Download data: TXT

(Submitter supplied) Amyotrophic lateral sclerosis (ALS) is a paralytic degenerative disease of the nervous system. In the SOD1 mouse model of ALS we found loss of the molecular and functional microglia signature associated with pronounced expression of miR-155 in SOD1 mice. We also found increased expression of miR-155 in the spinal cord of ALS subjects. Genetic ablation of miR-155 increased survival in SOD1 mice and reversed the abnormal microglial and monocyte molecular signature. more...

Organism:

Homo sapiens

Type:

Other

Platform:

GPL18023

16 Samples

Download data: RCC

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

Organism:

Homo sapiens; Mus musculus

Type:

Other; Expression profiling by high throughput sequencing

9 related Platforms

118 Samples

Download data: RCC, TXT

(Submitter supplied) Amyotrophic lateral sclerosis (ALS) is a paralytic degenerative disease of the nervous system. In the SOD1 mouse model of ALS we found loss of the molecular and functional microglia signature associated with pronounced expression of miR-155 in SOD1 mice. We also found increased expression of miR-155 in the spinal cord of ALS subjects. Genetic ablation of miR-155 increased survival in SOD1 mice and reversed the abnormal microglial and monocyte molecular signature. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

20 Samples

Download data: TXT

(Submitter supplied) Amyotrophic lateral sclerosis (ALS) is a paralytic degenerative disease of the nervous system. In the SOD1 mouse model of ALS we found loss of the molecular and functional microglia signature associated with pronounced expression of miR-155 in SOD1 mice. We also found increased expression of miR-155 in the spinal cord of ALS subjects. Genetic ablation of miR-155 increased survival in SOD1 mice and reversed the abnormal microglial and monocyte molecular signature. more...

Organism:

Mus musculus

Type:

Other

Platform:

GPL18014

6 Samples

Download data: RCC

(Submitter supplied) Amyotrophic lateral sclerosis (ALS) is a paralytic degenerative disease of the nervous system. In the SOD1 mouse model of ALS we found loss of the molecular and functional microglia signature associated with pronounced expression of miR-155 in SOD1 mice. We also found increased expression of miR-155 in the spinal cord of ALS subjects. Genetic ablation of miR-155 increased survival in SOD1 mice and reversed the abnormal microglial and monocyte molecular signature. more...

Organism:

Mus musculus

Type:

Other

Platform:

GPL18002

6 Samples

Download data: RCC

(Submitter supplied) Amyotrophic lateral sclerosis (ALS) is a paralytic degenerative disease of the nervous system. In the SOD1 mouse model of ALS we found loss of the molecular and functional microglia signature associated with pronounced expression of miR-155 in SOD1 mice. We also found increased expression of miR-155 in the spinal cord of ALS subjects. Genetic ablation of miR-155 increased survival in SOD1 mice and reversed the abnormal microglial and monocyte molecular signature. more...

Organism:

Mus musculus

Type:

Other

Platform:

GPL17981

14 Samples

Download data: RCC

(Submitter supplied) Amyotrophic lateral sclerosis (ALS) is a paralytic degenerative disease of the nervous system. In the SOD1 mouse model of ALS we found loss of the molecular and functional microglia signature associated with pronounced expression of miR-155 in SOD1 mice. We also found increased expression of miR-155 in the spinal cord of ALS subjects. Genetic ablation of miR-155 increased survival in SOD1 mice and reversed the abnormal microglial and monocyte molecular signature. more...

Organism:

Homo sapiens

Type:

Other

Platform:

GPL17980

20 Samples

Download data: RCC

(Submitter supplied) Amyotrophic lateral sclerosis (ALS) is a paralytic degenerative disease of the nervous system. In the SOD1 mouse model of ALS we found loss of the molecular and functional microglia signature associated with pronounced expression of miR-155 in SOD1 mice. We also found increased expression of miR-155 in the spinal cord of ALS subjects. Genetic ablation of miR-155 increased survival in SOD1 mice and reversed the abnormal microglial and monocyte molecular signature. more...

Organism:

Mus musculus

Type:

Other

Platform:

GPL17979

10 Samples

Download data: RCC

(Submitter supplied) Amyotrophic lateral sclerosis (ALS) is a paralytic degenerative disease of the nervous system. In the SOD1 mouse model of ALS we found loss of the molecular and functional microglia signature associated with pronounced expression of miR-155 in SOD1 mice. We also found increased expression of miR-155 in the spinal cord of ALS subjects. Genetic ablation of miR-155 increased survival in SOD1 mice and reversed the abnormal microglial and monocyte molecular signature. more...

Organism:

Homo sapiens

Type:

Other

Platform:

GPL17978

20 Samples

Download data: RCC

(Submitter supplied) Amyotrophic lateral sclerosis (ALS) is a paralytic degenerative disease of the nervous system. In the SOD1 mouse model of ALS we found loss of the molecular and functional microglia signature associated with pronounced expression of miR-155 in SOD1 mice. We also found increased expression of miR-155 in the spinal cord of ALS subjects. Genetic ablation of miR-155 increased survival in SOD1 mice and reversed the abnormal microglial and monocyte molecular signature. more...

Organism:

Mus musculus

Type:

Other

Platform:

GPL17873

6 Samples

Download data: RCC

(Submitter supplied) Purpose: We purified spinal cord microglia utilizing percoll gradients and magnetic beads, followed by transcriptome profiling (RNA-seq) to define microglia expression profiles against other neural, immune cell-types. We next observed how the microglai transcriptomes change during activation in the SOD1-G93A mouse model of motor neuron degeneration at 3 timepoints. We also compared these profiles with that induced by LPS injection. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

42 Samples

Download data: TXT

(Submitter supplied) Microarray analysis of microglia in a mouse model of amyotrophic lateral sclerosis identified the dysregulation of Brca1.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

6 Samples

Download data: CEL

(Submitter supplied) Microglia and peripheral macrophages, combined, have been implicated in the motor neuron disease Amyotrophic Lateral Sclerosis (ALS), but without discriminating their respective roles. We now show that macrophages along peripheral motor neuron axons of ALS mice and patients react to neurodegeneration. In ALS mice, peripheral myeloid cell infiltration into the spinal cord was limited and disease duration dependent. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

74 Samples

Download data: TXT

(Submitter supplied) Murine monocytes (MC) are classified into Ly6Chigh and Ly6Clow MC. Ly6Chigh MC is the pro-inflammatory subset and the counterpart of human CD14++CD16+ intermediate MC which contributes to systemic and tissue inflammation in various metabolic disorders, including hyperhomocysteinemia (HHcy). This study aims to explore molecule signaling mediating MC subset differentiation in HHcy and control mice.Mouse white blood cell were prepared from peripheral blood and stained with antibody against CD11b, Ly6G and Ly6C and subjected for flow cytometry cell sorting. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL21103 GPL19057

8 Samples

Download data: H5, JSON, TSV

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

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21626

391 Samples

Download data: MTX, TXT

(Submitter supplied) CD11b+ CX3CR1+ CD45-Int microglia were FACSorted from Optn KO mice and single cell RNA sequenced using the SmartSeq2 protocol.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21626

384 Samples

Download data: MATRIX

(Submitter supplied) We prepared spinal cords from Optn floxed and KO mice treated with vehicle or the RIPK1 inhibitor Nec-1s, which were enriched for CD45+ cells and single cell RNA sequenced using the inDrop protocol.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21626

1 Sample

Download data: MTX, TXT