Gene set analysis: challenges, opportunities, and future research

F Maleki, K Ovens, DJ Hogan, AJ Kusalik - Frontiers in genetics, 2020 - frontiersin.org
Gene set analysis methods are widely used to provide insight into high-throughput gene
expression data. There are many gene set analysis methods available. These methods rely …

Identifying significantly impacted pathways: a comprehensive review and assessment

TM Nguyen, A Shafi, T Nguyen, S Draghici - Genome biology, 2019 - Springer
Background Many high-throughput experiments compare two phenotypes such as disease
vs. healthy, with the goal of understanding the underlying biological phenomena …

WebGestalt 2017: a more comprehensive, powerful, flexible and interactive gene set enrichment analysis toolkit

J Wang, S Vasaikar, Z Shi, M Greer… - Nucleic acids …, 2017 - academic.oup.com
Functional enrichment analysis has played a key role in the biological interpretation of high-
throughput omics data. As a long-standing and widely used web application for functional …

Connecting omics signatures and revealing biological mechanisms with iLINCS

M Pilarczyk, M Fazel-Najafabadi, M Kouril… - Nature …, 2022 - nature.com
There are only a few platforms that integrate multiple omics data types, bioinformatics tools,
and interfaces for integrative analyses and visualization that do not require programming …

Functional enrichment analysis of regulatory elements

A Garcia-Moreno, R López-Domínguez… - Biomedicines, 2022 - mdpi.com
Statistical methods for enrichment analysis are important tools to extract biological
information from omics experiments. Although these methods have been widely used for the …

Cancer transcriptome profiling at the juncture of clinical translation

M Cieślik, AM Chinnaiyan - Nature Reviews Genetics, 2018 - nature.com
Methodological breakthroughs over the past four decades have repeatedly revolutionized
transcriptome profiling. Using RNA sequencing (RNA-seq), it has now become possible to …

Pathway analysis: state of the art

MA García-Campos, J Espinal-Enríquez… - Frontiers in …, 2015 - frontiersin.org
Pathway analysis is a set of widely used tools for research in life sciences intended to give
meaning to high-throughput biological data. The methodology of these tools settles in the …

Analysis of metabolomic data: tools, current strategies and future challenges for omics data integration

A Cambiaghi, M Ferrario… - Briefings in bioinformatics, 2017 - academic.oup.com
Metabolomics is a rapidly growing field consisting of the analysis of a large number of
metabolites at a system scale. The two major goals of metabolomics are the identification of …

A non-negative matrix factorization method for detecting modules in heterogeneous omics multi-modal data

Z Yang, G Michailidis - Bioinformatics, 2016 - academic.oup.com
Motivation: Recent advances in high-throughput omics technologies have enabled
biomedical researchers to collect large-scale genomic data. As a consequence, there has …

Toward a gold standard for benchmarking gene set enrichment analysis

L Geistlinger, G Csaba, M Santarelli… - Briefings in …, 2021 - academic.oup.com
Motivation Although gene set enrichment analysis has become an integral part of high-
throughput gene expression data analysis, the assessment of enrichment methods remains …