GEO DataSets

(Submitter supplied) PURPOSE: To provide a detailed gene expression profile of the normal postnatal mouse cornea. METHODS: Serial analysis of gene expression (SAGE) was performed on postnatal day (PN)9 and adult mouse (6 week) total corneas. The expression of selected genes was analyzed by in situ hybridization. RESULTS: A total of 64,272 PN9 and 62,206 adult tags were sequenced. Mouse corneal transcriptomes are composed of at least 19,544 and 18,509 unique mRNAs, respectively. more...

Organism:

Mus musculus

Type:

Expression profiling by SAGE

Platform:

GPL11

2 Samples

Download data

(Submitter supplied) Limbal and central regoins of the rat cornea epithelium were used to constract 2 SAGE libraries, in order to identify candidate genes to distinguish stem cell from differentiated central cornea epithelium cells. Keywords: gene expression SAGE-based, count

Organism:

Rattus norvegicus

Type:

Expression profiling by SAGE

Platform:

GPL23

2 Samples

Download data

(Submitter supplied) PURPOSE: To compare the gene expression profiles of normal human corneal endothelium with Fuchs' corneal endothelium, by using serial analysis of gene expression (SAGE). METHODS: Three pairs of normal human corneas were obtained from eye banks. Thirteen bisected Fuchs' corneal buttons were processed at the time of corneal transplantation. The endothelia of normal and Fuchs'-affected corneas were stripped, and total RNA was isolated. more...

Organism:

Homo sapiens

Type:

Expression profiling by SAGE

Platform:

GPL4

2 Samples

Download data

(Submitter supplied) Evaluation of extraocular muscle (EOM) critical period by expression profiling in dark reared rat. Data form part of publication: Investigative Ophthalmology and Visual Sciences 44: 3842-3855, 2003. Keywords: other

Organism:

Rattus norvegicus

Type:

Expression profiling by SAGE

Platform:

GPL23

2 Samples

Download data

(Submitter supplied) The cornea, composed of epithelium, stroma and endothelium, protects the anterior compartment of the eye from damage and allows transmission of light into the eye. While well described morphologically, no studies have investigated the global gene expression changes in the cornea throughout the mouse’s life. We characterized the global gene expression profile of mouse cornea from early development through aging, and compared to gene expression in other epithelial tissue, to identify cornea enriched genes, pathways, and transcriptional regulators. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL13112

2 Samples

Download data: BED

(Submitter supplied) To characterize genes, pathways, and transcriptional regulators enriched in the mouse cornea, we compared the expression profiles of whole mouse cornea, bladder, esophagus, lung, proximal small intestine, skin, stomach, and trachea.

Organism:

Mus musculus

Type:

Expression profiling by array

Platforms:

GPL1261 GPL6246

53 Samples

Download data: CEL

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

Organism:

Homo sapiens; Mus musculus

Type:

Expression profiling by array

Platforms:

GPL6244 GPL6246

40 Samples

Download data: CEL

(Submitter supplied) Ehf is a transcriptional regulator that is highly expressed and enriched in corneal epithelium. To gain insights into the role of Ehf in the corneal epithelium, we performed siRNA knockdown of Ehf in primary human corneal epithelial cells.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6244

6 Samples

Download data: CEL

(Submitter supplied) While the mouse cornea has been well characterized morphologically, the transcriptional changes have not been described in detail. To characterize the genes, pathways, and transcriptional regulators involved in mouse cornea development and aging, we isolated whole cornea from wildtype CB6 mice at several developmental timepoints and every 6 months in the adult. Corneal epithelium and stroma were isolated at one timepoint to provide insights into the genes that are unique to each tissue.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

34 Samples

Download data: CEL

(Submitter supplied) Purpose: To identify the changes in postnatal mouse conjunctival forniceal gene expression and their regulation by Klf4 around eye opening stage when the goblet cells first appear. Methods: Laser-capture-microdissection was used to collect conjunctival forniceal epithelial cells from postnatal-day (PN) 9, PN14 and PN20 wild-type (WT), and PN14 Klf4-conditional null (Klf4CN) mice, where goblet cells are absent, developing, present, and missing, respectively. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

12 Samples

Download data: CEL, TXT

(Submitter supplied) The cornea continues to mature after birth to develop a fully functional, refractive and protective barrier tissue. Here we investigated the complex biological events underlying this process by profiling global genome-wide gene expression patterns of the immature postnatal day 10 and seven week-old adult mouse cornea. The lens and tendon were included in the study to increase the specificity of genes identified as up regulated in the corneal samples. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL81

9 Samples

Download data: CEL, CHP

(Submitter supplied) Purpose: The goal of this study is to provide a detailed transcriptome expression profile of the mouse cornea and evaluate changes in gene expression during mouse corneal development. Methods: RNA-sequencing is used to profile the mouse transcriptome in the pNC isolated at E10.5 and corneas isolated at E14.5 and E16.5. Samples generated in triplicate for sequencing by Illumina Hiseq 4000. Clean reads are mapped to reference gene and GRCm38 by Bowtie2 and HISAT. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

9 Samples

Download data: TXT

(Submitter supplied) PURPOSE. To determine global mRNA expression levels in the corneal and conjunctival epithelia and identify transcripts that exhibit preferential tissue expression. METHODS. cDNA samples derived from human conjunctival and corneal epithelia were hybridized in three independent experiments to a commercial oligonucleotide array representing > 22,000 transcripts. The resulting signal intensities and transcript present/absent calls by the primary microarray analyzing software were used in conjunction with a statistical method to identify transcripts that are preferentially or exclusively (transcripts absent in all three replicates in the other tissue) and significantly (expression >1% of the ß-actin level) expressed in one of the two tissues. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS2682

Platform:

GPL96

6 Samples

Download data

Analysis of conjunctival (Cnj) and corneal (Co) epithelia, the main cellular components of the ocular surface. Cnj and Co epithelia are embryologically related but phenotypically and functionally disparate. Results provide insight into the molecular basis of these differences.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 2 tissue sets

Platform:

GPL96

Series:

GSE5543

6 Samples

Download data

(Submitter supplied) Rice blast, caused by the fungal pathogen Magnaporthe grisea, is a devastating disease causing tremendous yield loss in rice production. The public availability of the complete genome sequence of M. grisea provides ample opportunities to understand the molecular mechanism of its pathogenesis on rice plants at the transcriptome level. To identify all the expressed genes encoded in the fungal genome, we have analyzed the mycelium and appressorium transcriptomes using MPSS, RL-SAGE and oligoarray methods. more...

Organism:

Pyricularia grisea

Type:

Expression profiling by array; Expression profiling by SAGE

Platforms:

GPL4080 GPL4085

2 Samples

Download data: TXT

(Submitter supplied) Gene expression profiles of somatic cells of fetal and adult testis. To identify genes developmentally regulated in the somatic cells of the testis, serial analysis of gene expression (SAGE) has been used to generate gene expression profiles from these cells in the fetal and adult mouse. To avoid germ cell transcripts, a fetal SAGE library was generated from germ cell-free fetal Wv/Wv mice, and an adult SAGE library was generated from adult testes depleted of germ cells with busulfan. more...

Organism:

Mus musculus

Type:

Expression profiling by SAGE

Platform:

GPL11

2 Samples

Download data

(Submitter supplied) Although there have been studies conducted on cornea and retina growth and development, postnatal gene expression studies on sclera growth during postnatal growth has not been well characterised. Given that the mouse genome has 85% homology to the human genome and has been completely sequenced, mouse model for the study of ocular growth has advantages over other animal models. Thus, we aimed to study the biology and genetics behind sclera growth during post-natal development in Balb/cJ mice as a means to understand genetic changes that cause scleral growth and development during post-natal eye development The purpose of this study was to identify the genes underlying the development of mouse sclera post-natal growth of the posterior chamber of the eye using microarray

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

30 Samples

Download data: CEL

(Submitter supplied) SAGE identification of differentiation responsive genes in P19 embryonic cells induced to form cardiomyocytes in vitro. P19 embryonic carcinoma (EC) cells, induced to form cardiomyocytes in vitro - undifferentiated cells, day 3+0.5 and day 3+3.0 of differentiation protocol. Keywords = EC cells, P19, differentiation, cardiomyocytes Keywords: time-course

Organism:

Mus musculus

Type:

Expression profiling by SAGE

Platform:

GPL11

3 Samples

Download data

(Submitter supplied) SAGE profile of rat hippocampus mRNA from Wistar rats

Organism:

Rattus norvegicus

Type:

Expression profiling by SAGE

Platform:

GPL23

1 Sample

Download data