The field of systems biology provides a computational and mathematical framework for the study of complex biological systems. It involves the study of interactions within biological systems. It strives to model and explore properties of cells, tissues and organisms functioning as a system. Such investigations involve cell signaling networks or metabolic networks. The study of these diverse complex systems can be approached from the multiple domains of phenomics, epigenomics, transcriptomics, metabolomics, etc. The topics included in this book on systems biology are of utmost significance and bound to provide incredible insights to readers. While understanding the long-term perspectives of the topics, it makes an effort in highlighting their impact as a modern tool for the growth of the discipline. Students, researchers, experts, biologists and all associated with the study of complex biological systems will benefit alike from this book.