28 ago 2014

Scientists Discover How To Manipulate Memories and Erase Fear




Scientists at the Massachusetts Institute of Technology (MIT) have made an astonishing breakthrough: they believe that they now have the ability to erase feelings of fear or anxiety.The researchers discovered which brain circuits attach emotions to memories but, more importantly, they worked out how to reverse this link.



Traumatic experiences can have a profound and negative effect that leaves people emotionally scarred for life, but neuroscientists believe that it may now be possible for them to erase residual feelings of trauma. This could benefit those suffering from depression or post-traumatic stress disorder and remove the need for strong medication.



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