Dr Peter Sarkies explains how network-based visualisation has revealed new insights into a genome feature known as a transposable element.
When we think of a scientific discovery, we typically imagine a “eureka” moment, in which someone in a white coat glimpses the result of an experiment and in one stroke, solves one of life’s major questions. However, it is important to realise that a key aspect of scientific progress involves the development of new tools that help make previously insoluble research questions accessible. One important example of this is tools that help scientists to see better. We’re all familiar with many of these tools and how they were instrumental in biology – from the microscope that enabled cells to be seen for the first time, through to more recent tools such as electron microscopy that made visible the fine inner structure of the cell, and X-ray crystallography enabling scientists to work out the position of each atom in a protein. What might be a little less obvious is how important more abstract modes of visualisation can be in helping scientists to make progress in understanding research questions. (more…)
