MicroRNA Profiling: From Dark Matter to White Matter, or Identifying New Players in Neurobiology

Contemporary biology has been revolutionized by a recently discovered class of small regulatory RNA molecules, microRNAs (miRNAs). Missed by researchers for decades due to their tiny size, usually mapping to non-protein-coding regions of genomes, miRNAs and miRNA-mediated regulatory networks have be...

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Main Author: Anna M. Krichevsky
Format: Article
Language:English
Published: Wiley 2007-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1100/tsw.2007.201
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author Anna M. Krichevsky
author_facet Anna M. Krichevsky
author_sort Anna M. Krichevsky
collection DOAJ
description Contemporary biology has been revolutionized by a recently discovered class of small regulatory RNA molecules, microRNAs (miRNAs). Missed by researchers for decades due to their tiny size, usually mapping to non-protein-coding regions of genomes, miRNAs and miRNA-mediated regulatory networks have been the “dark matter” of molecular biology. Deciphering miRNA pathways and functions in the CNS of complex organisms is tightly linked to understanding miRNA expression patterns. To facilitate these emerging studies, I here review the basic principles of medium- and high-throughput technologies available for miRNA expression profiling.
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spelling doaj-art-fae727adf57549848ef2454c84e024422025-02-03T06:11:20ZengWileyThe Scientific World Journal1537-744X2007-01-01715516610.1100/tsw.2007.201MicroRNA Profiling: From Dark Matter to White Matter, or Identifying New Players in NeurobiologyAnna M. Krichevsky0Center for Neurologic Diseases, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02115, USAContemporary biology has been revolutionized by a recently discovered class of small regulatory RNA molecules, microRNAs (miRNAs). Missed by researchers for decades due to their tiny size, usually mapping to non-protein-coding regions of genomes, miRNAs and miRNA-mediated regulatory networks have been the “dark matter” of molecular biology. Deciphering miRNA pathways and functions in the CNS of complex organisms is tightly linked to understanding miRNA expression patterns. To facilitate these emerging studies, I here review the basic principles of medium- and high-throughput technologies available for miRNA expression profiling.http://dx.doi.org/10.1100/tsw.2007.201
spellingShingle Anna M. Krichevsky
MicroRNA Profiling: From Dark Matter to White Matter, or Identifying New Players in Neurobiology
The Scientific World Journal
title MicroRNA Profiling: From Dark Matter to White Matter, or Identifying New Players in Neurobiology
title_full MicroRNA Profiling: From Dark Matter to White Matter, or Identifying New Players in Neurobiology
title_fullStr MicroRNA Profiling: From Dark Matter to White Matter, or Identifying New Players in Neurobiology
title_full_unstemmed MicroRNA Profiling: From Dark Matter to White Matter, or Identifying New Players in Neurobiology
title_short MicroRNA Profiling: From Dark Matter to White Matter, or Identifying New Players in Neurobiology
title_sort microrna profiling from dark matter to white matter or identifying new players in neurobiology
url http://dx.doi.org/10.1100/tsw.2007.201
work_keys_str_mv AT annamkrichevsky micrornaprofilingfromdarkmattertowhitematteroridentifyingnewplayersinneurobiology