Homo sapiens
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA133191 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:This SuperSeries is composed of the following subset Series: GSE23968: Large intergenic non-coding RNAs as novel modulators of reprogramming: ESCs, fibroblast, and fibroblast-derived iPSC (gene expression) GSE23970: Large intergenic non-coding RNAs as novel modulators of reprogramming: human embryonic stem cells, CD34+ cells, and CD34+ derived induced pluripotent stem cells (LincRNA expression) GSE23973: Large intergenic non-coding RNAs as novel modulators of reprogramming: siRNA (gene expression) GSE24181: Large intergenic non-coding RNAs as novel modulators of reprogramming: human embryonic stem cells, fibroblasts, and fibroblast-derived induced pluripotent stem cells (LincRNA expression) Refer to individual Series
2010-11-10 | E-GEOD-24182 | biostudies-arrayexpress
Project description:Large intergenic non-coding RNAs as novel modulators of reprogramming: ESCs, fibroblast, and fibroblast-derived iPSC (gene expression)
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Project description:Large intergenic non-coding RNAs as novel modulators of reprogramming: human embryonic stem cells, fibroblasts, and fibroblast-derived induced pluripotent stem cells (LincRNA expression)
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Project description:Large intergenic non-coding RNAs as novel modulators of reprogramming: human embryonic stem cells, CD34+ cells, and CD34+ derived induced pluripotent stem cells (LincRNA expression)
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Project description:Detection of large intergenic non-coding RNA
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Project description:Integrative Annotation of Human Large Intergenic Non-Coding RNAs Reveals Global Properties and Specific Subclasses
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Project description:Many Human Large Intergenic Non-coding RNAs Associate with Chromatin Modifying Complexes and Affect Gene Expression
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Project description:Recent advances in genome-wide techniques allowed the identification of thousands of non-coding RNAs with various sizes in eukaryotes, some of which have further been shown to serve important functions in many biological processes. However, in model plant Arabidopsis, novel intermediate-sized ncRNAs (im-ncRNAs) (50~300nt) have very limited information. By using a modified isolation strategy combined with deep-sequencing technology, we identified 838 im-ncRNAs in Arabidopsis globally. More than half (58%) are new ncRNA species, mostly evolutionary divergent. Interestingly, annotated protein-coding genes with 5’-UTR derived novel im-ncRNAs tend to be highly expressed. For intergenic im-ncRNAs, their average abundances were comparable to mRNAs in seedlings, but subsets exhibited significantly lower expression in senescing leaves. Further, intergenic im-ncRNAs were regulated by similar genetic and epigenetic mechanisms as those of protein-coding genes, and some showed developmentally-regulated expression patterns. Large-scale reverse genetic screening showed that the down-regulation of a number of im-ncRNAs resulted in either obvious molecular changes or abnormal developmental phenotypes in vivo, indicating the functional importance of im-ncRNAs in plant growth and development. Together, our results demonstrate that novel Arabidopsis im-ncRNAs are developmentally-regulated and functional components discovered in the transcriptome. Genome-wide maps of Intermediate-size Non-coding RNAs in Arabidopsis
2014-01-20 | E-GEOD-44235 | biostudies-arrayexpress
Project description:Interventions: Case series:Nil
Primary outcome(s): intestinal microecological disorders;blood non-coding RNAs and immune status
Study Design: Randomized parallel controlled trial
| 2681498 | ecrin-mdr-crc