Although two fMRI studies previously demonstrated that induced myopia reduced visual evoked cortical activity in Brodmann'a areas 17 and 18 [ 11] or in V1 and V2 [ 12], there is currently no electrophysiological study that describes neural origins of refraction-sensitive activity.
We find normal activation of M1, but a structural MRI study has previously revealed reduced M1 cortical thickness suggesting regional atrophy is present in the pre-symptomatic stage (Rosas et al., 2005).
One of the authors of our current study had previously reported reduced power in the beta frequencies during rest in MEG recorded over the rolandic area in both the acute and chronic phases after stroke (Tecchio, et al., 2005, 2006).
Previously, several studies have reported reduced pain thresholds in hyperglycemia, but these studies have mainly been restricted to patients with known DM or diabetic animals [ 9, 22- 24].
This gene was studied previously using RNAi and shown to have reduced brood size and increased incidence of males [ 47].
The results are in agreement with what we have reported previously based on in situ transmission IR studies of partially reduced samples.
In our study, TPVB reduced postoperative chronic pain for more than 1 year after surgery, as previously reported [15].
However, the mechanisms by which the reduced lysosomal activation inhibits demyelination have not been studied previously.
We have previously shown that late gestation undernutrition can marginally reduce glucose tolerance in lean adult sheep [14] in contrast to the current study, where reduced glucose only became apparent with significant obesity.
The effect of various intervention programmes designed to reduce the risk of injury to the lower extremities in young female footballers has been studied previously.
