(Differential) co-expression analysis of gene expression: a survey of best practices

HA Chowdhury, DK Bhattacharyya… - IEEE/ACM transactions …, 2019 - ieeexplore.ieee.org
… whose co-expressions significantly vary … by differential expression and co-expression
analysis alone. A pair of genes may show shift-and/or-scale, cross/inverse and rewiring expression

CoXpress: differential co-expression in gene expression data

M Watson - BMC bioinformatics, 2006 - Springer
… Tool, which allows users to calculate co-expressiondifferential co-expression in an intuitive
way. The package is aimed at biologists who want to analyse differential co-expression in …

Differential coexpression in human tissues and the confounding effect of mean expression levels

M Farahbod, P Pavlidis - Bioinformatics, 2019 - academic.oup.com
differential coexpression. Our conclusion is that to a large extent, differential coexpression
is more parsimoniously explained by changes in average expression levels and pure links …

DECODE: an integrated differential co-expression and differential expression analysis of gene expression data

TWH Lui, NBY Tsui, LWC Chan, CSC Wong, PMF Siu… - BMC …, 2015 - Springer
… In this study, we have developed a novel DECODE (Differential Co-expression and
Differential Expression) analytical approach that coherently integrates DC and DE aspects. In …

Differential co-expression analyses allow the identification of critical signalling pathways altered during tumour transformation and progression

A Savino, P Provero, V Poli - International journal of molecular sciences, 2020 - mdpi.com
… gene expression assays are often used to infer functional relationships between genes
from correlations between their expression levels, building the so-called gene co-expression

Differential Coexpression network analysis for gene expression data

BH Liu - Computational Systems Biology: Methods and …, 2018 - Springer
differential expression analysis, the differential coexpression analysis can identify gene markers
from the systematic level… existing methods for differential coexpression network analysis …

Differential gene expression analysis using coexpression and RNA-Seq data

EW Yang, T Girke, T Jiang - Bioinformatics, 2013 - academic.oup.com
… of differential gene expression, we propose a new efficient algorithm based on a Markov
random field (MRF) model, called MRFSeq, that uses additional gene coexpression data to …

Comparison of methods for differential co-expression analysis for disease biomarker prediction

T Kakati, DK Bhattacharyya, P Barah… - Computers in biology and …, 2019 - Elsevier
… co-expressed modules, we extend co-expression analysis with … differential co-expression
analysis by identifying the hub gene(s) or miRNA(s) from each differentially co-expressed gene …

Differential co-expression-based detection of conditional relationships in transcriptional data: comparative analysis and application to breast cancer

DD Bhuva, J Cursons, GK Smyth, MJ Davis - Genome biology, 2019 - Springer
… In general, correlation-based analyses require more samples than differential expression
analysis and we recommend having at least 32 observations per condition to allow confident …

Dissection of regulatory networks that are altered in disease via differential co-expression

D Amar, H Safer, R Shamir - PLoS computational biology, 2013 - journals.plos.org
… co-expressed in one phenotype much more than in the other. Here we develop a new
method for detecting differential co-expression and test it on case-control expression profiles of …