
In a new study researchers show that they could make faint sensations more vivid by triggering a brain rhythm that appears to shift sensory attention. The study in mice provides the first direct evidence that the brain’s ‘gamma’ rhythms have a causal role in processing the sense of touch.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/T85N17JrLeA/140824152341.htm