Abstract
We computationally reanalyzed public domain data set deposited to gene expression omnibus, of mRNA expression, miRNA expression and promoter methylation pattern in four brain regions, i.e., frontal cortex, temporal cortex, pons and cerebellum. Then we found that more than hundreds of both miRNA regulation of target genes and miRNA-targeting-specific promoter methylation are significant on all six pairwise comparisons among the above mentioned four brain regions. We also showed that some of miRNA regulation of target genes is highly correlated with both or either of miRNA-targeting-specific promoter methylation and differential miRNA expression. We concluded that the combinatorial analysis of miRNA regulation of target genes, miRNA-targeting-specific promoter methylation and differential miRNA expression can figure out brain region specific contribution of miRNAsto brain functions and developments.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Cai, Y., Yu, X., Hu, S., et al.: A Brief Review on The Mechanisms of Mirna Regulation. Genomics, Proteomics & Bioinformatics 7, 147–154 (2009)
Wienholds, E., Kloosterman, W.P., Miska, E., et al.: MicroRNA Expression in Zebrafish Embryonic Development. Science 309, 310–311 (2005)
Wang, D., Qiu, C., Zhang, H., et al.: Human Microrna Oncogenes and Tumor Suppressors Show Significantly Different Biological Patterns: From Functions to Targets. PLoS ONE 5 e13067 (2010)
Wittmann, J., Jack, H.M.: Serum MicroRNAs as Powerful Cancer Biomarkers. Biochim. Biophys. Acta 1806, 200–207 (2010)
Anokye-Danso, F., Trivedi, C.M., Juhr, D., et al.: Highly Effcient miRNA-mediated Reprogramming of Mouse and Human Somatic Cells to Pluripotency. Cell Stem Cell 8, 376–388 (2011)
Krichevsky, A.M., King, K.S., Donahue, C.P., et al.: A MicroRNA Array Reveals Extensive Regulation of MicroRNAs During Brain Development. RNA 9, 1274–1281 (2003)
Schratt, G.M., Tuebing, F., Nigh, E.A., et al.: A Brain-specific MicroRNA Regulates Dendritic Spine Development. Nature 439, 283–289 (2006)
Miska, E., Alvarez-Saavedra, E., Townsend, M., et al.: Microarray Analysis of MicroRNA Expression in the Developing Mammalian Brain. Genome biology 5 R68 (2004)
Shao, N.Y., Hu, H.Y., Yan, Z., et al.: Comprehensive Survey of Human Brain MicroRNA by Deep Sequencing. BMC Genomics 11, 409 (2010)
Shahab, S., Matyunina, L., Hill, C., et al.: The Effects of MicroRNA Transfections on Global Patterns of Gene Expression in Ovarian Cancer Cells Are Functionally Coordinated. BMC Medical Genomics 5, 33 (2012)
Suzuki, M.M., Bird, A.: DNA Methylation Landscapes: Provocative Insights from Epigenomics. Nat. Rev. Genet. 9, 465–476 (2008)
Palmisano, W.A., Divine, K.K., Saccomanno, G., et al.: Predicting Lung Cancer by Detecting Aberrant Promoter Methylation in Sputum. Cancer Res. 60, 5954–5958 (2000)
Maruyama, R., Toyooka, S., Toyooka, K.O., et al.: Aberrant Promoter Methylation Profile of Bladder Cancer and Its Relationship to Clinicopathological Features. Cancer Res. 61, 8659–8663 (2001)
Farthing, C.R., Ficz, G., Ng, R.K., et al.: Global Mapping of Dna Methylation in Mouse Promoter Reveals Epigenetic Reprogramming of Pluripotency Genes. PLoS Genet 4 e1000116 (2008)
Su, Z., Xia, J., Zhao, Z.: Functional Complementation Between Transcriptional Methylation Regulation and Post-transcriptional microRNA Regulation in The Human Genome. BMC Genomics 12 S15 (2011)
Taguchi, Y-h.: Competitive Target Gene Regulation by Promoter Methylation and miRNA. IPSJ SIG Technical Reports 2012:1, 1–6 (2012)
Taguchi, Y.-H.: Inference of The Target Gene Regulation by miRNA via Mirage Server. In: Wan, J. (ed.) Introduction to Genetics – DNA Methylation and Gene Regulation, iConcept Press, Hong Kong (in press 2013)
Yao, M.J., Chen, G., Zhao, P.P., et al.: Transcriptome Analysis of MicroRNAs in Developing Cerebral Cortex of Rat. BMC Genomics 13, 232 (2012)
Babenko, O., Kovalchuk, I., Metz, G.A.: Epigenetic Programming of Neurodegenerative Diseases by An Adverse Environment. Brain Res 1444, 96–111 (2012)
Roshan, R., Ghosh, T., Scaria, V., et al.: MicroRNAs: Novel Therapeutic Targets in Neurodegenerative Diseases. Drug Discov. Today 14, 1123–1129 (2009)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2013 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Taguchi, Y.H. (2013). Possible miRNA Coregulation of Target Genes in Brain Regions by Both Differential miRNA Expression and miRNA-Targeting-Specific Promoter Methylation. In: Huang, DS., Gupta, P., Wang, L., Gromiha, M. (eds) Emerging Intelligent Computing Technology and Applications. ICIC 2013. Communications in Computer and Information Science, vol 375. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-39678-6_38
Download citation
DOI: https://doi.org/10.1007/978-3-642-39678-6_38
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-39677-9
Online ISBN: 978-3-642-39678-6
eBook Packages: Computer ScienceComputer Science (R0)