«In both humans and voles,
we believe other brain areas are likely involved too, including the amygdala, a brain area important for attaching positive or negative importance of specific stimuli to motivate behavioural responses.»
Not exact matches
These neurons, he
believed, somehow turned up or down the «volume» of the neurons he'd recorded in
other areas of the
brain.
He
believes the
brain uses a kind of voting system: different
brain areas weigh up the various attributes of apples, pears and plums, say, and compete with each
other to have their preference chosen.
«One camp of neuroscientists
believe that we access both the phonology and the visual perception of a word as we read them, and that the
area or
areas of the
brain that do one, also do the
other, but our study suggests this isn't the case,» says Glezer.
The nature of senior moments led scientists to
believe they stem from disruptions in the hippocampus — an
area that, among
other roles, acts as the
brain's «save» button, allowing us to retain new information.
The researchers
believe the TRN fine - tunes the
brain's control over local
brain regions, enhancing or reducing slow waves in certain regions so those
areas can communicate with each
other, or inducing some
areas to become less alert when the
brain is very drowsy.
Based on this line of thinking, biologically - minded therapists
believe that counseling activates certain
brain areas and deactivates
others, thus reducing symptoms.