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accession-icon GSE39044
Regulon of transcriptional regulator PA2449 in Pseduomonas aeruginosa PAO1
  • organism-icon Pseudomonas aeruginosa pao1, Pseudomonas aeruginosa
  • sample-icon 8 Downloadable Samples
  • Technology Badge Icon Affymetrix Pseudomonas aeruginosa Array (paeg1a)

Description

The putative trancriptional regulator PA2449 was found to be essential for both glycine/serine metabolism and the production of phenazines in P. aeruignosa PAO1.

Publication Title

Gene PA2449 is essential for glycine metabolism and pyocyanin biosynthesis in Pseudomonas aeruginosa PAO1.

Sample Metadata Fields

No sample metadata fields

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accession-icon GSE134359
Long noncoding RNA landscape in breast cancer [Mexico]
  • organism-icon Homo sapiens
  • sample-icon 54 Downloadable Samples
  • Technology Badge Icon Affymetrix Human Transcriptome Array 2.0 (hta20)

Description

Breast cancer (BC) is the most commonly diagnosed neoplasm in women worldwide and a well-recognized heterogeneous pathology classified into four molecular subtypes: Luminal A, Luminal B, HER2-enriched and Basal-like, each one with different biological and clinical characteristics. It is well recognize that clinical and molecular heterogeneity of BC is driven in part by mRNA and lncRNAs. We profiled mRNAs and lncRNA in 75 adjuvant tumors using an Affymetrix microarray platform.

Publication Title

A lncRNA landscape in breast cancer reveals a potential role for AC009283.1 in proliferation and apoptosis in HER2-enriched subtype.

Sample Metadata Fields

Specimen part

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accession-icon GSE134254
A long noncoding RNA landscape in breast cancer reveals a potential role for lncRNA AC009283.1 in proliferation and apoptosis in HER2-enriched molecular subtype
  • organism-icon Homo sapiens
  • sample-icon 6 Downloadable Samples
  • Technology Badge Icon Affymetrix Human Transcriptome Array 2.0 (hta20)

Description

We silenced lncRNA AC009283.1 using shRNAs in cell line SKBR3, carried a ~75% silencing compared to thenegative control (NC).

Publication Title

A lncRNA landscape in breast cancer reveals a potential role for AC009283.1 in proliferation and apoptosis in HER2-enriched subtype.

Sample Metadata Fields

Cell line

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accession-icon GSE54032
Transcriptional response to 2-oxoglutarate (alpha-ketoglutarate) in Pseduomonas aeruginosa PAO1
  • organism-icon Pseudomonas aeruginosa pao1
  • sample-icon 6 Downloadable Samples
  • Technology Badge Icon Affymetrix Pseudomonas aeruginosa Array (paeg1a)

Description

The transcriptome of P. aeruginosa PAO1 in the presence of extracelluar 2-oxoglutarate at a concentration of 20 mM.

Publication Title

Genetic analysis of the assimilation of C5-dicarboxylic acids in Pseudomonas aeruginosa PAO1.

Sample Metadata Fields

No sample metadata fields

View Samples
accession-icon GSE46246
[E-MEXP-3786] IGF-I-induced chronic gliosis and retinal stress lead to neurodegeneration in an animal model of retinopathy
  • organism-icon Mus musculus
  • sample-icon 6 Downloadable Samples
  • Technology Badge Icon Affymetrix Mouse Genome 430A 2.0 Array (mouse430a2)

Description

Transcription profiling by array of mouse male retinas to investigate IGF-I-induced chronic gliosis and retinal stress

Publication Title

Insulin-like growth factor I (IGF-I)-induced chronic gliosis and retinal stress lead to neurodegeneration in a mouse model of retinopathy.

Sample Metadata Fields

Sex, Specimen part

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accession-icon SRP171142
Gene expression profile in Liver of old mice after 5 weeks of Heterocronic parabiosis with Yg WT or Yg MANFHet mice
  • organism-icon Mus musculus
  • sample-icon 24 Downloadable Samples
  • Technology Badge IconIllumina HiSeq 4000

Description

To ask whether MANF contributes to the rejuvenating effects of heterochronic parabiosis, we generated heterochronic pairs in which 20 month old WT mice were combined with either 4 month old MANFHet (O-YgHet) or WT (O-YgWT) littermates, and maintained for 5 weeks before analysis. Control pairs in which old WT mice were combined together (O-O) were used. Livers were collected from each animal in the pair and RNA was sequenced for 5 independent animals/condition. Overall design: RNA was extracted and sequenced for 5 animals/condition

Publication Title

MANF regulates metabolic and immune homeostasis in ageing and protects against liver damage.

Sample Metadata Fields

Age, Subject

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accession-icon GSE18326
Role of FoxO3 in adult neural stem cell maintenance in mice
  • organism-icon Mus musculus
  • sample-icon 8 Downloadable Samples
  • Technology Badge Icon Affymetrix Mouse Genome 430 2.0 Array (mouse4302)

Description

In the nervous system, neural stem cells (NSC) are necessary for the generation of new neurons and for cognitive function. Here we show that FoxO3, a member of a transcription factor family known to extend lifespan in invertebrates, regulates the NSC pool. We find that adult FoxO3-/- mice have fewer NSC in vivo than wild type counterparts. NSC isolated from adult FoxO3-/- mice have decreased self-renewal and an impaired ability to generate different neural lineages. Identification of the FoxO3-dependent gene expression profile in NSC suggests that FoxO3 regulates the NSC pool by inducing a program of genes that preserves quiescence, prevents premature differentiation, and controls oxygen metabolism. The ability of FoxO3 to prevent the premature depletion of NSC might have important implications for counteracting brain aging in long-lived species.

Publication Title

FoxO3 regulates neural stem cell homeostasis.

Sample Metadata Fields

Specimen part

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accession-icon GSE2422
WT Vs TIM-MJD
  • organism-icon Drosophila melanogaster
  • sample-icon 6 Downloadable Samples
  • Technology Badge Icon Affymetrix Drosophila Genome Array (drosgenome1)

Description

WT flies or flies of the strain Tim-gal4; UAS-MJD78Q. All samples were collected at ZT16 after 3 days of training in LD conditions.

Publication Title

Neurotoxic protein expression reveals connections between the circadian clock and mating behavior in Drosophila.

Sample Metadata Fields

No sample metadata fields

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accession-icon GSE55389
Expression data from whole retina of 8-week old db/db diabetic mice and lean littermates
  • organism-icon Mus musculus
  • sample-icon 8 Downloadable Samples
  • Technology Badge Icon Affymetrix Mouse Gene 1.0 ST Array (mogene10st)

Description

Diabetic retinopathy is one of the leading causes of blindness in diabetic patients. Emerging evidence suggests that retinal neurodegeneration is an early event in the pathogenesis of diabetic retinopathy, but the underlying causes of neuronal loss are unknown.

Publication Title

The db/db mouse: a useful model for the study of diabetic retinal neurodegeneration.

Sample Metadata Fields

Specimen part

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accession-icon SRP105791
MEF2C restrains microglial responses to inflammatory stimuli and is reduced upon IFN-I in brain aging
  • organism-icon Mus musculus
  • sample-icon 58 Downloadable Samples
  • Technology Badge IconNextSeq 500

Description

RNA-Seq data of micoglia isolated from brains of indicated mouse types. Overall design: Microglia were collected from perfused brains of mice based on FACS markers CD11b+ CD45int to lysis buffer

Publication Title

Mef2C restrains microglial inflammatory response and is lost in brain ageing in an IFN-I-dependent manner.

Sample Metadata Fields

Specimen part, Cell line, Treatment, Subject

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refine.bio is a repository of uniformly processed and normalized, ready-to-use transcriptome data from publicly available sources. refine.bio is a project of the Childhood Cancer Data Lab (CCDL)

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Cite refine.bio

Casey S. Greene, Dongbo Hu, Richard W. W. Jones, Stephanie Liu, David S. Mejia, Rob Patro, Stephen R. Piccolo, Ariel Rodriguez Romero, Hirak Sarkar, Candace L. Savonen, Jaclyn N. Taroni, William E. Vauclain, Deepashree Venkatesh Prasad, Kurt G. Wheeler. refine.bio: a resource of uniformly processed publicly available gene expression datasets.
URL: https://www.refine.bio

Note that the contributor list is in alphabetical order as we prepare a manuscript for submission.

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