2012
DOI: 10.1007/s12551-012-0092-9
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Application of a systems approach to study developmental gene regulation

Abstract: All cells in a multicellular organism contain the same genome, yet different cell types express different sets of genes. Recent advances in high throughput genomic technologies have opened up new opportunities to understand the gene regulatory network in diverse cell types in a genome-wide manner. Here, I discuss recent advances in experimental and computational approaches for the study of gene regulation in embryonic development from a systems perspective. This review is written for computational biologists w… Show more

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Cited by 2 publications
(2 citation statements)
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“…It is remarkable that all cells in a multicellular organism contain the same genome yet they express different sets of genes, and respond differently to the same genetic or signalling perturbation, in a highly regulated manner. It is increasingly clear that there is a need to fully unravel cell type-specific gene regulatory networks (GRNs) in order to understand the complex mechanisms underlying many developmental processes [2] [4] . To achieve better understanding of complex genetic causes in organ development and diseases, we need to take a systems approach that interrogates causal genetic regulatory relationships ( e.g.…”
Section: Introductionmentioning
confidence: 99%
“…It is remarkable that all cells in a multicellular organism contain the same genome yet they express different sets of genes, and respond differently to the same genetic or signalling perturbation, in a highly regulated manner. It is increasingly clear that there is a need to fully unravel cell type-specific gene regulatory networks (GRNs) in order to understand the complex mechanisms underlying many developmental processes [2] [4] . To achieve better understanding of complex genetic causes in organ development and diseases, we need to take a systems approach that interrogates causal genetic regulatory relationships ( e.g.…”
Section: Introductionmentioning
confidence: 99%
“…We explored the research opportunities offered by computational biophysics in developing economies, reasoning that the Internet is ubiquitous and that mathematics and computation is an innate human characteristic present in all cultures and societies. We assembled a group of mentors with access to the necessary computing power (Wriggers et al 2012), and we solicited reviews covering the theory, methods (molecular dynamics, modelling) and systems of computational biophysics (Ho 2012), and showed how these could be harnessed via the Cloud.…”
mentioning
confidence: 99%