Behavioral correlates of direct current-coupled electrographic activity in premature infants.

The co-expression of behavioral and neural events represents a situation conducive to Hebbian-type neuroplasticity and may provide a reasonable explanation for how the amount of movement during the perinatal period contributes to neuromotor development. Direct current-coupled electrographic recordings in premature infants indicate that the majority of the electrographic activity is exhibited in a slow frequency range that is either distorted or not visible using traditional recording methods. Therefore, we provide a description of the behavioral correlates of direct current-coupled electrographic recordings in six premature human infants (3 males and 3 females; 30-34 weeks).