Ingenuity Pathway Analysis (IPA) is web-based software for the analysis, integration and interpretation of data obtained from omics experiments, such as proteomics, RNA-seq, small RNA-seq, microarrays including miRNA and SNP, metabolomics, and small scale experiments. IPA is one of the best functional analysis and knowledge discovery tool. It has been widely used by the life science community. Powerful analysis and search tools reveal the importance of data and identify novel targets or potential biomarkers within the context of biological systems.