Abstract:
:Advances of high-throughput technologies have rapidly produced more and more data from DNAs and RNAs to proteins, especially large volumes of genome-scale data. However, connection of the genomic information to cellular functions and biological behaviours relies on the development of effective approaches at higher systems level. In particular, advances in RNA-Seq technology has helped the studies of transcriptome, RNA expressed from the genome, while systems biology on the other hand provides more comprehensive pictures, from which genes and proteins actively interact to lead to cellular behaviours and physiological phenotypes. As biological interactions mediate many biological processes that are essential for cellular function or disease development, it is important to systematically identify genomic information including genetic mutations from GWAS (genome-wide association study), differentially expressed genes, bidirectional promoters, intrinsic disordered proteins (IDP) and protein interactions to gain deep insights into the underlying mechanisms of gene regulations and networks. Furthermore, bidirectional promoters can co-regulate many biological pathways, where the roles of bidirectional promoters can be studied systematically for identifying co-regulating genes at interactive network level. Combining information from different but related studies can ultimately help revealing the landscape of molecular mechanisms underlying complex diseases such as cancer.
journal_name
BMC Bioinformaticsjournal_title
BMC bioinformaticsauthors
Yang JY,Dunker A,Liu JS,Qin X,Arabnia HR,Yang W,Niemierko A,Chen Z,Luo Z,Wang L,Liu Y,Xu D,Deng Y,Tong W,Yang Mdoi
10.1186/1471-2105-15-S17-I1subject
Has Abstractpub_date
2014-01-01 00:00:00pages
I1issn
1471-2105pii
1471-2105-15-S17-I1journal_volume
15 Suppl 17pub_type
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