GEO DataSets

Analysis of femurs and tibias of growth hormone (GH) deficient animals at 6 and 24 hours following treatment with 4 mg/kg body weight GH. Results provide insight into the insulin-like growth factor-I dependent and independent pathways that mediate the action of GH in bone.

Organism:

Mus musculus

Type:

Expression profiling by array, log2 ratio, 2 time sets

Platform:

GPL922

Series:

GSE3689

6 Samples

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(Submitter supplied) Growth hormone (GH) is important in the development and maintenance of bone; however the IGF-dependent and -independent molecular pathways involved remain to be established. We used microarray analysis to identify genes acutely regulated by GH, in the bones of four week old GH-deficient mice at 6 or 24 hours following a single injection of GH (4 mg/kg body wt) or PBS (n = 6/group). 6,160 genes were differentially expressed at P = 0.05 and 17% of these genes were identified at both time points. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS1929

Platform:

GPL922

6 Samples

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(Submitter supplied) Although studies have established that exogenous growth hormone (GH) treatment stimulates growth in fish, its effects on target tissue gene expression are not well characterized. We assessed the effects Posilac® (Monsanto Co., St. Louis, MO), a recombinant bovine somatotropin, on tissue transcript levels. Transcript abundance was measure in liver and muscle using the GRASP 16 K cDNA microarray. A selection of the genes identified as altered with the microarray, and also transcripts for insulin-like growth factors, growth hormone receptors (GHR) and myostatins were measured by realtime PCR in the liver, muscle, brain, kidney, intestine, stomach, gill and heart. more...

Organism:

Oncorhynchus mykiss; Salmo salar

Type:

Expression profiling by array

Platform:

GPL3976

16 Samples

Download data: TXT

(Submitter supplied) Significant advances have been made in the discovery of genes affecting bone mineral density (BMD); however, our understanding of its genetic basis remains incomplete. In the current study, genome-wide association (GWA) and co-expression network analysis was used in the recently described Hybrid Mouse Diversity Panel (HMDP) to identify and functionally characterize novel BMD genes. In the HMDP, a GWA of total body, spinal and femoral BMD revealed four significant associations (-log10P > 5.39) affecting at least one BMD trait on chromosomes (Chrs.) 7, 11, 12 and 17. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6105

149 Samples

Download data: TXT

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

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL16791 GPL20301

22 Samples

Download data: BIGWIG

(Submitter supplied) Tbx3 regulates liver development in the mouse, but it's role in human liver development is unclear. We generated TBX3 knockout pluripotent stem cell lines and found that liver differentiation is also impaired in humans. Interestingly we noted expression of pancreas-specific genes during the liver differentiation in the TBX3 knockout line. To further investigate this phenomenon, we performed ATAC-seq on cells at the hepatoblast stage of the liver differentiation. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL20301

4 Samples

Download data: BIGWIG

(Submitter supplied) Tbx3 regulates liver development in the mouse, but it's role in human liver development is unclear. We generated TBX3 knockout pluripotent stem cell lines and found that liver differentiation is also impaired in humans. Interestingly we noted expression of pancreas-specific genes during the liver differentiation in the TBX3 knockout line. To further investigate this phenomenon, we performed RNA-seq on cells at the hepatoblast stage of the liver differentiation. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL20301

6 Samples

Download data: TXT

(Submitter supplied) Tbx3 regulates liver development in the mouse, but it's role in human liver development is unclear. We generated TBX3 knockout pluripotent stem cell lines and found that liver differentiation is also impaired in humans. Interestingly we noted expression of pancreas-specific genes during the liver differentiation in the TBX3 knockout line.To further investigate this phenomenon, we performed RNA-seq on cells from two stages of the pancreatic differentation. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

12 Samples

Download data: TXT

(Submitter supplied) Temporal changes of gene expression from 1-wk- to 4-wk and 8-wk-old mouse in heart, kidney and lung. Mammalian somatic growth is rapid in early postnatal life but then slows and eventually ceases in multiple tissues. We hypothesized that there exists a postnatal gene expression program that is common to multiple tissues and is responsible for this coordinate growth deceleration. Consistent with this hypothesis, microarray analysis identified >1600 genes that were regulated with age coordinately in kidney, lung, and heart of juvenile mice, including many genes that regulate proliferation. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS4316

Platform:

GPL1261

40 Samples

Download data: CEL

Analysis of heart, kidney, and lung from C57BL/6 males at 1, 4, 8 weeks of age. Mammalian somatic growth is rapid in early postnatal life but slows and eventually ceases in multiple tissues. Results provide insight into molecular events common to multiple tissues that regulate growth deceleration.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 3 time, 3 tissue sets

Platform:

GPL1261

Series:

GSE38754

40 Samples

Download data: CEL

(Submitter supplied) In order to investigate, at the mRNA level, the signaling pathways through which triiodothyronine (T3) affects osteoblast function, human mesenchymal stem cells derived from adipose tissue were subjected to a pre-established osteoinduction protocol, resulting in osteoblast-like cells, which were cultured with or without T3. RNA-Seq was performed using Illumina platform, and differential gene expression was assessed with DESeq2. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

9 Samples

Download data: CSV