In parallel to increasing challenges for functional imaging with PET in patients receiving electrical stimulation therapy to their brain, a substantial improvement in imaging technology occurred, with respect to sensitivity, spatial resolution, and signal to noise ratio [24, 25].
In these brain areas substantial differences in the amyloid load were brought about by 5 weeks of lithium treatment.
In adolescence, the brain undergoes substantial change with an increase in efficiency of brain functioning.
In adolescence, biological, cognitive, and social development progress and the brain undergoes substantial change with an increase in efficiency of brain functioning.
Although DA is an important neurotransmitter in the brain, a substantial part of the overall DA in the body is produced outside the brain by mesenteric organs [ 29].
The multivariate impact of CRF on the brain fosters substantial enthusiasm that enhanced CRF may attenuate dementia risk 41 and progression.
The developing adolescent brain undergoes substantial changes in the strength with which signals are transmitted between neurons (i.e., in synaptic plasticity) (Bava and Tapert 2010; Giedd 2003).
Along the rostral to caudal axis of the brain, the substantial nigra is located further away from the thrombin injection site than hippocampus.
Moreover, as described earlier, the human brain undergoes substantial development during the first years of life, with clear emergence and rapid change in social skill development in general and in face processing in particular.
Whereas it is not yet clear how this relates to human development, the human brain undergoes substantial changes in long- and short-range myelination and connectivity in late childhood [ 22, 23, 24].
