Related by context. Frequent words. (Click for all words.) 64 hippocampus 63 subcortical 63 parietal 62 basal ganglia 62 temporal lobe 61 hippocampal 61 cerebellar 60 tau protein 60 putamen 60 aortas 59 corpus callosum 59 frontal lobe 59 dentate gyrus 59 temporal lobes 59 cortex 58 dendritic spines 58 parietal cortex 58 cerebellum 57 parietal lobe 57 frontal lobes 57 forebrain 56 cortical 56 prefrontal 56 orbitofrontal cortex 56 medial prefrontal cortex 55 amygdala 54 hypothalamic 54 astrocyte 54 dopaminergic neurons 54 demyelination 54 overactivity 54 frontal cortex 54 neurones 54 prefrontal cortex 54 fasting insulin 53 occipital 53 deficient mice 53 nondiabetic 53 Brain scans 53 striatum 53 Aβ 53 NF1 53 emotional arousal 53 mutant mice 53 mRNA expression 53 brain 53 poorer prognosis 53 collagen fibers 53 ventricular function 53 limbic 53 contralateral 53 E cadherin 53 ApoE4 53 substantia nigra 53 untreated mice 53 infarct 53 brain shrinkage 52 dopamine neurons 52 electrodes implanted 52 neurons 52 metabolic abnormalities 52 neural tissue 52 neuronal activity 52 cerebrum 52 myocardium 52 visual cortex 52 auditory cortex 52 subthalamic nucleus 52 midbrain 52 brains 52 cerebral cortex 52 cognitively normal 52 cytosol 52 phenotype 52 adenoma 52 ventral 52 epithelium 52 corticosterone 52 voxel 52 cortisol levels 52 cognition 52 attentional 51 dopamine receptors 51 testes 51 telomere length 51 pulmonary arteries 51 contractile 51 myelination 51 insulin receptors 51 anatomical structures 51 axonal 51 tubules 51 receptor gene 51 neuronal cell 51 neural circuitry 51 NMDA receptors 51 infarct size 51 brainstem 51 synaptic 51 excitatory 51 apical