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Incorporating prior biological knowledge for network-based differential gene expression analysis using differentially weighted graphical LASSO

BACKGROUND: Conventional differential gene expression analysis by methods such as student’s t-test, SAM, and Empirical Bayes often searches for statistically significant genes without considering the interactions among them. Network-based approaches provide a natural way to study these interactions...

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Detalles Bibliográficos
Autores principales: Zuo, Yiming, Cui, Yi, Yu, Guoqiang, Li, Ruijiang, Ressom, Habtom W.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5303311/
https://www.ncbi.nlm.nih.gov/pubmed/28187708
http://dx.doi.org/10.1186/s12859-017-1515-1