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A Complex Network of MicroRNAs Expressed in Brain and Genes Associated with Amyotrophic Lateral Sclerosis
Joint Authors
Bhadra, Utpal
Santosh P., Shinde
Arora, Neelima
Source
International Journal of Genomics
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-07-10
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Natural & Life Sciences (Multidisciplinary)
Biology
Abstract EN
Amyotrophic Lateral Sclerosis (ALS) is a rare neurological disease affecting mainly motor neurons and often leads to paralysis and death in extreme cases.
For exploring the role of microRNAs in genes regulation in ALS disease, miRanda was employed for prediction of target sites of miRNAs expressed in various parts of brain and CNS on 35 genes associated with ALS.
Similar search was conducted using TargetScan and PicTar for prediction of target sites in 3′ UTR only.
1456 target sites were predicted using miRanda and more target sites were found in 5′ UTR and CDS region as compared to 3′ UTR.
11 target sites were predicted to be common by all the algorithms and, thus, these represent the most significant sites.
Target site hotspots were identified and were recognized as hotspots for multiple miRNAs action, thus, acting as favoured sites of action for the repression of gene expression.
The complex interplay of genes and miRNAs brought about by multiplicity and cooperativity was explored.
This investigation will aid in elucidating the mechanism of action of miRNAs for the considered genes.
The intrinsic network of miRNAs expressed in nervous system and genes associated with ALS may provide rapid and effective outcome for therapeutic applications and diagnosis.
American Psychological Association (APA)
Santosh P., Shinde& Arora, Neelima& Bhadra, Utpal. 2013. A Complex Network of MicroRNAs Expressed in Brain and Genes Associated with Amyotrophic Lateral Sclerosis. International Journal of Genomics،Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-467738
Modern Language Association (MLA)
Santosh P., Shinde…[et al.]. A Complex Network of MicroRNAs Expressed in Brain and Genes Associated with Amyotrophic Lateral Sclerosis. International Journal of Genomics No. 2013 (2013), pp.1-12.
https://search.emarefa.net/detail/BIM-467738
American Medical Association (AMA)
Santosh P., Shinde& Arora, Neelima& Bhadra, Utpal. A Complex Network of MicroRNAs Expressed in Brain and Genes Associated with Amyotrophic Lateral Sclerosis. International Journal of Genomics. 2013. Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-467738
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-467738