Similar studies for GEO DataSets (Select 200145059) - GEO DataSets

(Submitter supplied) mRNA and miRNA transcription changes during epidermal differentiation and between lesional psoriatic skin and normal skin were analysed

Organism:: Homo sapiens

Type:: Expression profiling by array

Platform:: GPL17586
6 Samples

Download data: CEL

Series

Accession:: GSE145304

ID:: 200145304

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2001450584.

Combined miRNA-mRNA transcriptional profiling in the human skin [mRNA_Kera]

(Submitter supplied) mRNA and miRNA transcription changes during epidermal differentiation were analysed using proliferating keratinoctes (pKC), differentiated keratinocytes (dKC) and skin equivalents (SE)

Organism:: Homo sapiens

Type:: Expression profiling by array

Platform:: GPL16686
9 Samples

Download data: CEL

Series

Accession:: GSE145058

ID:: 200145058

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2001450565.

Combined miRNA-mRNA transcriptional profiling in the human skin [miRNA_Kera]

Organism:: Homo sapiens; synthetic construct

Type:: Non-coding RNA profiling by array

Platform:: GPL19117
9 Samples

Download data: CEL

Series

Accession:: GSE145056

ID:: 200145056

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2001450546.

Combined miRNA-mRNA transcriptional profiling in the human skin [miRNA_PSOR]

(Submitter supplied) mRNA and miRNA transcription changes during epidermal differentiation and between lesional psoriatic skin and normal skin were analyzed

Organism:: synthetic construct; Homo sapiens

Type:: Non-coding RNA profiling by array

Platform:: GPL19117
8 Samples

Download data: CEL

Series

Accession:: GSE145054

ID:: 200145054

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000500997.

Comparative miRNA expression of normal skin from control and lesional skin from mice

(Submitter supplied) The efficacy of monoclonal antibodies against either interleukin (IL)-17 or the IL-17 receptor in psoriasis therapy provides strong evidence that IL-17 is the major inflammatory mediation in this disease. However, how IL-17 induces epidermal hyperplasia in psoriasis remains largely unknown. Here, we show that IL-17 actives NF-kB in keratinocytes and initiates the NF-kB-dependent transcription of microRNA-31 (miR-31), one of the most abundant microRNAs in the epidermis of lesional skin of psoriasis and two related mouse models. more...

Organism:: Mus musculus; synthetic construct

Type:: Non-coding RNA profiling by array

Platform:: GPL8786
2 Samples

Download data: CEL

Series

Accession:: GSE50099

ID:: 200050099

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000310378.

Small RNA sequencing in normal and psoriatic skin

(Submitter supplied) We report the application of Illumina small RNA sequencing to normal human skin, as well as uninvolved and involved psoriatic skin. By obtaining over 600 million qualified reads from 20 healthy controls and 47 psoriasis biopsies (uninvolved/involved), we have generated a complete small RNA profile in normal and diseased human skin, with particular emphasis on miRNAs. We report the discovery of 284 putative novel miRNAs as well as 98 differentially expressed miRNAs in psoriatic skin.

Organism:: Homo sapiens

Type:: Non-coding RNA profiling by high throughput sequencing

Platform:: GPL10999
67 Samples

Download data: TXT

Series

Accession:: GSE31037

ID:: 200031037

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 2001014939.

microRNA expression in human keratinocytes from infant, adult and ederly skin

(Submitter supplied) We want to identifiy microRNAs modulated by aging in human primary keratinocytes prepared from skin samples from individuals of various age

Organism:: synthetic construct; Homo sapiens

Type:: Non-coding RNA profiling by array

Platform:: GPL21572
12 Samples

Download data: CEL, CHP

Series

Accession:: GSE101493

ID:: 200101493

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20010787110.

RNA-seq identifies a diminished differentiation gene signature in primary monolayer keratinocytes grown from lesional and uninvolved psoriatic skin

(Submitter supplied) Keratinocyte (KC) hyper-proliferation and epidermal thickening are characteristic features of psoriasis lesions, but the specific contributions of KCs to plaque formation are not fully understood. This study used RNA-seq to investigate the transcriptome of primary monolayer KC cultures grown from lesional (PP) and non-lesional (PN) biopsies of psoriasis patients and control subjects (NN). Whole skin biopsies from the same subjects were evaluated concurrently. more...

Organism:: Homo sapiens

Type:: Expression profiling by high throughput sequencing

Platform:: GPL10999
24 Samples

Download data: TXT

Series

Accession:: GSE107871

ID:: 200107871

PubMed Full text in PMC Similar studies Analyze with GEO2R SRA Run Selector

Select item 20000721611.

Cytokine treated normal human epidermal keratinocytes

(Submitter supplied) Normal human epidermal keratinocytes (NHEK) from neonatal foreskin were cultured in serum-free EpiLife medium with human KC growth supplement (0.2% bovine pituitary extract (v/v), 5ug bovine insulin, 5ug/ml bovine transferrin, 0.5ng/ml human EGF, and 0.18 ug/ml hydrocortisone) from Cascade Biologics. Cultures were treated with recombinant cytokines from R&D Systems. J Immunol. 2007 Feb 15;178(4):2229-40. more...

Organism:: Homo sapiens

Type:: Expression profiling by array

Dataset:: GDS2611
Platform:: GPL570
25 Samples

Download data: CEL, EXP

Series

Accession:: GSE7216

ID:: 200007216

Select item 261112.

Interleukin-20 subfamily cytokines effect on epidermal keratinocytes

Analysis of cultured epidermal keratinocytes treated with various cytokines of the interleukin-20 (IL-20) subfamily. IL-20 cytokines are up-regulated in psoriatic skin. Results provide insight into the role of IL-20 cytokines in the pathogenesis of psoriasis.

Organism:: Homo sapiens

Type:: Expression profiling by array, count, 9 agent, 2 other sets

Platform:: GPL570
Series:: GSE7216
25 Samples

Download data: CEL, EXP

DataSet

Accession:: GDS2611

ID:: 2611

Select item 20004190513.

A global transcriptome analysis of keratinocytes upon suppression of endogenous microRNA-31

(Submitter supplied) MiR-31 is one of the most highly overexpressed miRNAs in psoriasis skin; however, its biological role in the disease has not been studied. Here we show that miR-31 is markedly overexpressed in psoriasis keratinocytes. To study the biological role of miR-31 in keratinocytes, we transfected miR-31 hairpin inhibitor (anti-miR-31) into primary human keratinocytes to inhibit endogenous miR-31. We performed a global transcriptome analysis of keratinocytes upon suppression of endogenous miR-31 using Affymetrix arrays.

Organism:: Homo sapiens

Type:: Expression profiling by array

Dataset:: GDS4598
Platform:: GPL11532
6 Samples

Download data: CEL, CHP

Series

Accession:: GSE41905

ID:: 200041905

Select item 459814.

Keratinocyte response to endogenous microRNA-31 inhibition

Analysis of keratinocytes transfected with microR-31 (miR-31) hairpin inhibitor for 48hrs. MiR-31 is one of the most highly overexpressed miRNAs in psoriasis skin. Results provide insight into the biological role of miR-31 in keratinocytes.

Organism:: Homo sapiens

Type:: Expression profiling by array, count, 2 protocol sets

Platform:: GPL11532
Series:: GSE41905
6 Samples

Download data: CEL, CHP

DataSet

Accession:: GDS4598

ID:: 4598

Select item 20005701215.

Laser capture microdissection followed by next-generation sequencing identifies disease-related microRNAs in psoriatic skin that mirror the systemic psoriatic miRNome

(Submitter supplied) Psoriasis is a systemic disease with cutaneous manifestations. MicroRNAs (miRNAs) are non-coding RNA molecules that are differentially expressed in psoriatic skin, however; only few miRNAs have been localized to specific cells or regions of psoriatic lesions. We used laser capture microdissection (LCM) and next-generation sequencing to study the specific miRNA expression profiles in the epidermis (Epi) and dermal inflammatory aggregates (RD/ICs) of psoriatic skin. more...

Organism:: Homo sapiens

Type:: Non-coding RNA profiling by high throughput sequencing

Platform:: GPL16791
36 Samples

Download data: TXT

Series

Accession:: GSE57012

ID:: 200057012

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 20010918216.

RNA-seq analysis of IL-1B and IL-36 responses in epidermal keratinocytes identifies a shared MyD88-dependent gene signature

(Submitter supplied) IL-36 cytokines have recently emerged as mediators of inflammation in autoimmune conditions including psoriasis vulgaris (PsV) and generalized pustular psoriasis (GPP). This study used RNA-seq to profile the transcriptome of primary epidermal keratinocytes (KCs) treated with IL-1B, IL-36A, IL-36B or IL-36G. We identified some early IL-1B-specific responses (8 hours post-treatment), but nearly all late IL-1B responses were replicated by IL-36 cytokines (24 hours post-treatment). more...

Organism:: Homo sapiens

Type:: Expression profiling by high throughput sequencing

Platform:: GPL10999
34 Samples

Download data: TXT

Series

Accession:: GSE109182

ID:: 200109182

PubMed Full text in PMC Similar studies Analyze with GEO2R SRA Run Selector

Select item 20005059817.

AMPK epidermal inhibition promotes HuR cytoplasmic localization eliciting post-transcriptional inflammatory response in psoriasis

(Submitter supplied) IL-20 cytokines are involved in the establishment of psoriasis, a common chronic skin inflammation epidemiologically associated with metabolic syndrome, but molecular mechanisms underlying their over-expression remain to be elucidated. We find that keratinocytes (KCs) expressed IL-20 and lymphocytes expressed IL-22 cytokines up-regulation occurs at post-transcriptional level with stabilization of their RNA messengers. more...

Organism:: Homo sapiens

Type:: Expression profiling by high throughput sequencing

Platform:: GPL11154
3 Samples

Download data: TXT

Series

Accession:: GSE50598

ID:: 200050598

Select item 20012078318.

Glucocorticoid induced gene signature in human skin

(Submitter supplied) Glucocorticoids (GCs) are among the most effective and frequently prescribed anti-inflammatory drugs in dermatology. The effects of GCs are mediated by the glucocorticoid receptor (GR), a well-known transcription factor (TF). Despite the well-studied therapeutic and adverse effects of GCs, the molecular signature of GC/GR in human skin is largely unknown. Here, we present a bioinformatics analysis of the human skin transcriptome induced by the glucocorticoid clobetasol propionate (CBP). more...

Organism:: Homo sapiens

Type:: Expression profiling by high throughput sequencing

Platform:: GPL18573
34 Samples

Download data: TXT

Series

Accession:: GSE120783

ID:: 200120783

PubMed Full text in PMC Similar studies Analyze with GEO2R SRA Run Selector

Select item 20007168319.

Transcriptome of K14 V12 Rac1 mice

(Submitter supplied) Wholeskin from transgenic mice overexpressing epidermal specific (K14) activated mutant (V12) Rac1 analyzed with Illumina MouseRef8 v2 Gene Expression arrays

Organism:: Mus musculus

Type:: Expression profiling by array

Platform:: GPL15097
6 Samples

Download data: TXT

Series

Accession:: GSE71683

ID:: 200071683

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20015496820.

A global transcriptome analysis of human keratinocyte cell line HaCaT overexpressing the miR-21-3p.

(Submitter supplied) Psoriasis is a chronic inflammatory skin disease that is mediated by a complex crosstalk between immune cells and keratinocytes (KCs). Emerging studies showed a specific psoriatic microRNAs signature where miR-21 is one of the most upregulated miRNAs. In this study, we focused our investigations on the passenger miR-21-3p strand that is poorly studied in skin and in psoriasis pathogenesis. Here, we transfected the HaCaT cells with synthetic oligoncucleotides form of miR-21-3p and evaluated the impact of the over-expression of this miRNA in these call by RNA-seq analysis. more...

Organism:: Homo sapiens

Type:: Expression profiling by high throughput sequencing

Platform:: GPL18573
6 Samples

Download data: TXT

Series

Accession:: GSE154968

ID:: 200154968

PubMed Full text in PMC Similar studies Analyze with GEO2R SRA Run Selector

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