Working with Omics Data: An Interdisciplinary Challenge at the Crossroads of Biology and Computer Science

Abstract

AbstractNowadays, generating omics data is a common activity for laboratories in biology. Experimental protocols to prepare biological samples are well described, and technical platforms to generate omics data from these samples are available in most research institutes. Furthermore, manufacturers constantly propose technical improvements, simultaneously decreasing the cost of experiments and increasing the amount of omics data obtained in a single experiment. In this context, biologists are facing the challenge of dealing with large omics datasets, also called “big data” or “data deluge.” Working with omics data raises issues usually handled by computer scientists, and thus cooperation between biologists and computer scientists has become essential to efficiently study cellular mechanisms in their entirety, as omics data promise. In this chapter, we define omics data, explain how they are produced, and, finally, present some of their applications in fundamental and medical research.