Have you ever wondered about the immense complexity that governs the living world? It is very hard to describe. Every single organism is a complicated network of interconnected elements, functioning in unison to ensure the seamless operation of life processes. It’s a puzzle that has confused scientists for centuries, but fear not – Systems Biology is here to decipher the mystery! Systems biology is a dynamic and ever-evolving field of study that aims to understand biological systems entirely. Unlike traditional biology, which focuses on individual parts of an organism, systems biology studies how all these parts work together to create a functioning whole. It’s not about the trees; it’s about the forest.
What is systems biology?
Systems biology encompasses a broad spectrum of definitions and a broader range of diverse approaches and subjects. I believe the best definition for systems biology is “A field of science which employs computational and mathematical modeling to understand the relationships between components of biological systems”.
The Birth of Systems Biology
The root of systems biology can be related to the discovery of genomic material, the function of different genes, and developments in genetic engineering. Years of work by different scientists worldwide in various fields of biology have produced a large amount of data. At some point, scientists realized that this approach could not give us a complete and comprehensive view of various cells. How do cell components work together so that a cell can live? How do different cells communicate with each other and create a more complex organism?