Biosafety and biosecurity in Synthetic Biology: A review

Synthetic Biology is a growing field which holds great promise in several areas of application. However, it also poses serious risks for human health and the environment that must be anticipated in order to develop effective prevention and management measures. Here, the current situation on biosafety and biosecurity in this scientific field is reviewed. Biosafety concerns mainly relate to the damaging effects for workers and the environment that could result from accidental interactions with dangerous biological agents. On the other hand, biosecurity risks refer to the potential misuses of Synthetic Biology, such as bioterrorism, biowarfare or bioattacks that could derive from the genetic engineering of organisms. In this paper, the specific challenges posed by Synthetic Biology are discussed, and perspectives in the development of measures to guide the safe advance of this discipline are presented.