| Tartalom: |
http://real.mtak.hu/46720/ |
| Archívum: |
MTA Könyvtár |
| Gyűjtemény: |
Status = Published
Type = Article
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| Cím: |
The intriguing complexities of mammalian gene regulation: How to link enhancers to regulated genes. Are we there yet?
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| Létrehozó: |
Dániel, Bence
Nagy, Gergely
Nagy, László
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| Dátum: |
2014
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| Téma: |
R850-854 Experimental medicine / kisérleti orvostudomány
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| Tartalmi leírás: |
The information encoded in genomes supports the differentiation and function of the more than 200 unique cell types, which exist in various mammalian species. The major mechanism drivingcellular differentiation and specification is differential gene expression regulation. Cis-acting enhancers and silencers appear to have key roles in regulating the expression of mammalian genes. However, these cis-acting elements are often located very far away from the regulated gene. Therefore, it is hard to find all of them and link them to the regulated gene. An intriguing and unresolved issue of the field is to identify all of the enhancers of a particular gene and link these short regulatory sequences to the genes they regulate and thus, reliably identify gene regulatory enhancer networks. Recent advances in molecular biological methods coupled with Next-Generation Sequencing (NGS) technologies have opened up new possibilities in this area of genomics. In this review we summarize the technological advances, bioinformatics challenges and the potential molecular mechanisms allowing the construction of enhancer networks operating in specific cell types and/or activated by various signals.
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| Nyelv: |
angol
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| Típus: |
Article
PeerReviewed
info:eu-repo/semantics/article
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| Formátum: |
text
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| Azonosító: |
Dániel, Bence and Nagy, Gergely and Nagy, László (2014) The intriguing complexities of mammalian gene regulation: How to link enhancers to regulated genes. Are we there yet? FEBS LETTERS, 588 (15). pp. 2379-2391. ISSN 0014-5793
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| Kapcsolat: |
MTMT:2710112; doi:10.1016/j.febslet.2014.05.041
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