Accelerating Medicines Partnership-Rheumatoid Arthritis (AMP-RA)
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ABSTRACT:
PROVIDER: PRJNA407593 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Accelerating Medicines Partnership-Systemic Lupus Erythematosus (AMP-SLE)
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Project description:Accelerating Medicines Partnership-Rheumatoid Arthritis (AMP-RA)
| PRJNA407594 | ENA
Project description:Accelerating Medicines Partnership-Systemic Lupus Erythematosus (AMP-SLE)
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Project description:<p>This project is analyzing tissue and blood samples from people with RA and lupus to pinpoint genes, proteins, chemical pathways, and networks involved at a single cell level. This type of modular, molecular analysis will allow comparisons across the diseases and will provide insights into key aspects of the disease process. The project will identify differences between those RA patients who respond to therapies and those who do not, as well as provide a better systems level understanding of disease mechanisms in both RA and lupus. This knowledge is essential for the development of targeted therapies and for the application of existing and future therapies to appropriate patient populations.</p> <p>Additional datasets can be accessed through ImmPort (<a href="http://www.immport.org/immport-open/public/home/studySearch">http://www.immport.org/immport-open/public/home/studySearch</a>), accession: SDY998, SDY999.</p>
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Project description:To identify susceptibility genes concerning copy number variations (CNVs) in rheumatoid arthritis (RA), a case-control genome-wide CNV analyses was carried out by Roche Nimblegen array-based CGH. In this study, 15 RA patients and 1 control (Non-RA) were included.
2010-06-09 | GSE22108 | GEO
Project description:Retinoid homeostasis is critical for normal embryonic development, and both the deficiency and excess of these compounds are associated with congenital malformations. Here we found that SIRT1, the most conserved mammalian NAD+-dependent deacetylase, contributes to the maintenance of homeostatic retinoic acid (RA) signaling and modulates mouse embryonic stem cell (mESC) differentiation. Our data show that SIRT1 deficiency enhances RA signaling, thereby accelerating mES cell differentiation in response to RA. Our findings highlight the importance of SIRT1 in transcriptional regulation of ESC pluripotency and embryogenesis.
2014-08-21 | GSE59140 | GEO
Project description:Retinoid homeostasis is critical for normal embryonic development, and both the deficiency and excess of these compounds are associated with congenital malformations. Here we found that SIRT1, the most conserved mammalian NAD+-dependent deacetylase, contributes to the maintenance of homeostatic retinoic acid (RA) signaling and modulates mouse embryonic stem cell (mESC) differentiation. Our data show that SIRT1 deficiency enhances RA signaling, thereby accelerating mES cell differentiation in response to RA. Our findings highlight the importance of SIRT1 in transcriptional regulation of ESC pluripotency and embryogenesis. Three pairs of sh-Control and sh-SIRT1 E14 mESC cells (with dulpicate for each sample) were treated with vehicle ethanol or with 20 nM of RA for 2 days. Total RNA was isolated using a Qiagen RNA easy mini kit with on-column DNAseI treatment. RNA quality was validated with the Agilent 2100 Bioanalyzer in the microarray facility. Three-pairs of ethanol treated samples, and 4 RA treated sh-Control, and 6 RA treated sh-SIRT1 samples were analyzed by Agilent Whole Mouse Genome 4x44 formate oligo arrays (014868) (Agilent Technologies) following the Agilent 1-color microarray-based gene expression analysis protocol.
2014-08-21 | E-GEOD-59140 | biostudies-arrayexpress
Project description:Rhodothermaceae bacterium RA strain:RA Genome sequencing
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Project description:Retinoic acid (RA), the main active vitamin A metabolite, controls multiple biological processes such as cell proliferation and differentiation through genomic programs and kinase cascades activation. Due to these properties, RA has proven anti-cancer capacity. Several breast cancer cells respond to the antiproliferative effects of RA, while others are RA-resistant. However, the overall signaling and transcriptional pathways that are altered in such cells have not been elucidated. Here, in a large-scale analysis of the phosphoproteins and in a genome-wide analysis of the RA-regulated genes, we compared two human breast cancer cell lines, a RA-responsive one, the MCF7 cell line, and a RA-resistant one, the BT474 cell line, which depicts several alterations of the "kinome".
2016-07-05 | PXD004357 | Pride
Project description:Retinoic acid (RA), the main active vitamin A metabolite, controls multiple biological processes such as cell proliferation and differentiation through genomic programs and kinase cascades activation. Due to these properties, RA has proven anti-cancer capacity. Several breast cancer cells respond to the antiproliferative effects of RA, while others are RA-resistant. However, the overall signaling and transcriptional pathways that are altered in such cells have not been elucidated. Here, in a large-scale analysis of the phosphoproteins and in a genome-wide analysis of the RA-regulated genes, we compared two human breast cancer cell lines, a RA-responsive one, the MCF7 cell line, and a RA-resistant one, the BT474 cell line, which depicts several alterations of the "kinome".
2020-10-15 | PXD005911 | Pride