GEO DataSets

(Submitter supplied) Activation of thyroid stimulating hormone receptor (TSHR) fundamentally leads to hyperthyroidism. To elucidate TSHR signaling, we conducted transcriptome analyses for hyperthyroid mice that we generated by overexpressing TSH. TSH overexpression drastically changed their thyroid transcriptome. In particular, enrichment analyses identified the cell cycle, phosphatidylinositol-3 kinase/Akt pathway, and Ras-related protein 1 pathway as possibly associated with goiter development. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

21 Samples

Download data: XLSX

(Submitter supplied) Feline hyperthyroidism (FHT) is a debilitating disease affecting >10% of elderly cats. It is generally characterised by chronic elevation of thyroid hormone in the absence of circulating TSH. Understanding of the molecular pathogenesis of FHT is currently limited. However, FHT shares clinical and histopathological similarities with human toxic multinodular goitre, which has been associated with activating mutations in TSH receptor (TSHR) and Gsα encoding genes. more...

Organism:

Felis catus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28702

15 Samples

Download data: TXT

(Submitter supplied) The differentiation of cone photoreceptors, which mediate daylight vision and color vision, depends critically upon thyroid hormone.However, the route of access of blood-borne thyroid hormone to cones is undefined because cones reside behind the blood-retina barrier. This study uses genetic manipulation of a membrane transporter for thyroid hormone (Mct8) in mouse models to show a role for the retinal pigment epithelium (RPE), which forms the outer blood-retina barrier, in the control of cone differentiation.The results suggest a paracrine-like mechanism promotes thyroid hormone-mediated cone differentiation. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL21493 GPL24247 GPL17021

254 Samples

Download data: CSV

(Submitter supplied) Thyroid Stimulating Hormone Receptor signalling restores skeletal muscle stem cell regeneration in Duchenne muscular dystrophy

Organism:

Rattus norvegicus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL25029

4 Samples

Download data: MTX, TSV

(Submitter supplied) Subclinical hyperthyroidism, a disease characterized by decreased thyroid-stimulating hormone (TSH) and normal concentration of thyroid hormone, is associated with an elevated risk for cognitive impairment. TSH is the major endogenous ligand of TSH receptor (TSHR) and its role dependent on the process of signal transduction of TSHR. It has not, however, been established whether TSHR signaling are involved in the regulation of cognition. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

10 Samples

Download data: TXT

(Submitter supplied) The trace element selenium (Se) plays an important role in thyroid hormone metabolism. Low Se intake is associated with atuoimmune hypothyroidism. The interaction of Se and Graves’ disease (GD) is only poorly characterized. We have investigated the importance of dietary Se supply for GD by performing a more in-depth analysis of a large cross-sectional study of 6152 participants from two counties within the Shaanxi Province, China, which are characterized by different habitual Se intakes, and studied the effects of different dietary Se supply (0.02, 0.18, 0.6 or 2.0 ppm Se) on disease development in a mouse model of GD. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL11202

9 Samples

Download data: TXT

(Submitter supplied) Hyperthyroidism is a kind of common autoimmune disease. It is widely accepted that B lymphocytes play a significant role in GD as they are the source of autoantibodies (TRAb) against the thyroid-stimulating hormone receptor (TSHR). We previously observed B cells infiltrated in the thyroid tissue from GD patients was significantly higher than that in healthy controls.In this study, our flow cytometry results indicated that the proportion of B cells in GD patients is much higher than that in control. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL17586

2 Samples

Download data: CEL

(Submitter supplied) Deficiency in Krüppel-like zinc finger transcription factor, GLI-Similar 3 (GLIS3) in humans is associated with the development of congenital hypothyroidism. However, the functions of GLIS3 in the thyroid gland and by what mechanism GLIS3-dysfunction causes hypothyroidism are unknown. In this study, we demonstrate that GLIS3 acts downstream of thyroid stimulating hormone (TSH)/TSHR and is indispensable for TSH/TSHR-mediated induction of thyroid follicular cell proliferation and thyroid hormone biosynthesis. more...

Organism:

Mus musculus

Type:

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

Platforms:

GPL19057 GPL16417

10 Samples

Download data: BW, TXT

(Submitter supplied) In Graves’ disease (GD), a combination of genetic, epigenetic and environmental factors causes an autoimmune response to the thyroid gland, characterized by lymphocytic infiltrations and autoantibodies targeting the thyroid stimulating hormone receptor (TSHR) and other thyroid antigens. To identify the epigenetic changes involved in GD, we performed a genome-wide analysis of DNA methylation and enrichment of H3K4me3 and H3K27ac histone marks in sorted CD4+ and CD8+ T cells. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10558

49 Samples

Download data: IDAT

(Submitter supplied) In Graves’ disease (GD), a combination of genetic, epigenetic and environmental factors causes an autoimmune response to the thyroid gland, characterized by lymphocytic infiltrations and autoantibodies targeting the thyroid stimulating hormone receptor (TSHR) and other thyroid antigens. To identify the epigenetic changes involved in GD, we performed a genome-wide analysis of DNA methylation and enrichment of H3K4me3 and H3K27ac histone marks in sorted CD4+ and CD8+ T cells. more...

Organism:

Homo sapiens

Type:

Methylation profiling by genome tiling array

Platform:

GPL13534

135 Samples

Download data: IDAT, PDF

(Submitter supplied) In Graves’ disease (GD), a combination of genetic, epigenetic and environmental factors causes an autoimmune response to the thyroid gland, characterized by lymphocytic infiltrations and autoantibodies targeting the thyroid stimulating hormone receptor (TSHR) and other thyroid antigens. To identify the epigenetic changes involved in GD, we performed a genome-wide analysis of DNA methylation and enrichment of H3K4me3 and H3K27ac histone marks in sorted CD4+ and CD8+ T cells. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL16791

121 Samples

Download data: BED, NARROWPEAK

(Submitter supplied) The CD40 gene, an important immune regulatory gene, is also expressed and functional on non-myeloid derived cells, many of which are targets for tissue specific autoimmune diseases, including d thyroid follicular cells in Graves’ disease (GD). Whether target tissue CD40 expression plays a role in autoimmune disease etiology has yet to be determined. Here we show for the first time, that target-tissue over-expression of CD40 plays a key role in the etiology of autoimmunity. more...

Organism:

Mus musculus; Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL11154 GPL13112

6 Samples

Download data: TXT

(Submitter supplied) We developed a novel culture system to obtain multilineage undifferentiated stem/progenitor cells from normal human thyroid tissues. This seems to be achieved by direct reprogramming of thyroid follicular cells. The objective of the study was to reveal gene expression profile of the obtained cells compared to primary thyrocytes. After enzymatic digestion, primary thyrocytes, expressing thyroglobulin and cytokeratin-18, were cultured in a serum-free medium called SAGM containing insulin and EGF. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

6 Samples

Download data: CEL

(Submitter supplied) Thyroid autonomy is a frequent cause of thyrotoxicosis in regions with iodine deficiency. Epidemiological data suggest that the prevalence of thyroid autonomy is not only inversely correlated with the ambient iodine supply, but that iodide may also influence the course of pre-existing thyroid autonomy with possibly different effects on thyroid growth and function. Iodine slows TSH effects on thyroid growth stimulation and this effect is more pronounced in thyrocytes with constitutive cAMP activation i.e. more...

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platform:

GPL1355

8 Samples

Download data: CEL, CHP

(Submitter supplied) Graves’ disease is characterized by goiter, palpitation and exophthalmos (Merseburg’s trias). However, a few patients develop exophthalmos even though their thyroid function is normal, a condition known as euthyroid Graves’ disease (EGD). It remains unknown why these patients remain euthyroid, even though they have potent thyroid-stimulating antibody (TSAb). To investigate whether the immunoglobulins (IgGs) obtained from EGD patients elicit thyroid hormone-releasing activity (THRA), thyroid follicles obtained from Graves’ patients were cultured in agarose-coated culture dishes, and 125I incorporated into the thyroid follicles and organic 125I (mainly de novo-synthesized 125I-T3+125I-T4) released into the culture medium by TSH or purified IgGs were determined as thyroid hormone-releasing activity (THRA). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platforms:

GPL885 GPL1708

3 Samples

Download data: TXT

(Submitter supplied) Although viral infection is thought to be associated with subacute thyroiditis and probably with autoimmune thyroid disease, possible changes in thyroid function during the prodromal period of infection or subclinical infection remain largely unknown. Recently, it was shown that pathogen-associated molecular patterns stimulate Toll-like receptors (TLR) and activate innate immune responses by producing type I interferons (IFN). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL1708

1 Sample

Download data: TXT

(Submitter supplied) Thyroid-associated ophthalmopathy (TAO) is a complex eye and orbital disorder that is uniquely linked to Graves’ hyperthyroidism (GH). A popular explanation for the development of orbital inflammation in these patients is autoimmunity against the TSH-receptor expressed in orbital preadipocytes. However, this has not been proven and alternative hypotheses should be entertained. We have shown recently that antibodies against highly purified rabbit skeletal muscle calsequestrin are sensitive and specific markers of eye muscle inflammation in patients with thyroid autoimmunity. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6014

18 Samples

Download data: TXT

(Submitter supplied) A time-course analysis of TSH-stimulation in two rat thyroid cell lines (FRTL5 and FRT/TSHR) was performed. The expression levels of 8,784 transcripts were measured at three different time points, i.e. before (0), 30 minutes (30m) and 17 hours (17h) after TSH stimulation, by means of Affymetrix RG-U34A arrays. Keywords: Time course

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platform:

GPL85

18 Samples

Download data

(Submitter supplied) Mutations of the thyrotropin receptor leading to constitutive activation of the cAMP cascade are responsible for the development of hot nodules, if arising in a somatic cell, and non-auto-immune hyperthyroidism, when occurring in a germinal cell. An animal model of constitutive activation of the thyroid cAMP cascade has been obtained by generating transgenic mice expressing the adenosine receptor (Tg-A2aR) under the control of the thyroglobulin promoter. more...

Organism:

Mus musculus

Type:

Expression profiling by array

5 related Platforms

10 Samples

Download data

(Submitter supplied) Mutations of the thyrotropin receptor leading to constitutive activation of the cAMP cascade are responsible for the development of hot nodules, if arising in a somatic cell, and non-auto-immune hyperthyroidism, when occurring in a germinal cell. An animal model of constitutive activation of the thyroid cAMP cascade has been obtained by generating transgenic mice expressing the adenosine receptor (Tg-A2aR) under the control of the thyroglobulin promoter. more...

Organism:

Mus musculus

Type:

Expression profiling by array

5 related Platforms

5 Samples

Download data