An illustration of viral vector-mediated gene transfer using an adenovirus as the vector.<unk>  or<unk><unk>  engineering refers to<unk><unk>  by means of a<unk>  modification. This could be done in order to cure diseases (gene therapy), prevent the possibility of getting a particular disease (similarly to vaccines), to improve athlete performance in sporting events (gene doping), or to change physical appearance, metabolism, and even improve physical capabilities and mental faculties such as memory and intelligence. These<unk><unk> s may or may not be done in such a way that the change is heritable (which has raised concerns within the scientific community).
Human genetic enhancement
Newborn transport
Viral pathogenesis
Finnish heritage disease
Acquired characteristic
Epigenetics of neurodegenerative diseases
Human biology
Genetic heterogeneity