Disease-free mosquito bred to disease-carrier can have all disease-free progeny

Abstract

A decade ago, scientists announced the ability to introduce foreign genes into the mosquito genome. A year ago, scientists announced the successful use of an artificial gene that prevented a virus from replicating within mosquitoes. But how does one apply what can be done with a small number of mosquitoes in a lab to the tens of millions of mosquitoes that spread disease worldwide?