Link to full article
Deactivating a specific gene transforms meek mice into daredevils, researchers have found. The team believe the research might one day enable people suffering from fear – in the form of phobias or anxiety disorders, for example – to be clinically treated.
I wonder what effect turning this gene on in human criminals would have? Would they be unable to act out of fear of being caught?
Hm. turning them fearless or just deactivating self-preservation senses? those two are way too close to each other to be mingled with ;p
For example I am not a brave, a foolish or a fearless person but lack somewhat when it comes to self-preservation sense due neurological reasons and its taken quite a few therapy lessons to help that.