Related by context. Frequent words. (Click for all words.) 62 hypothalamic 62 orbitofrontal cortex 62 prefrontal 62 medial prefrontal cortex 61 excitatory 61 limbic 60 anterior cingulate cortex 60 frontal cortex 60 hippocampal 60 dopamine receptors 59 amygdala 59 serotonergic 59 cortex 58 parietal 58 putamen 58 noradrenaline 58 mRNA expression 58 overactivity 58 cortical 57 midbrain 57 forebrain 57 nucleus accumbens 57 hypothalamus 57 ventral striatum 56 parietal cortex 56 subthalamic nucleus 56 parietal lobe 56 neuropeptide 56 prefrontal cortex 55 sensory nerves 55 insula 55 subcortical 55 inhibitory 55 homeostatic 55 neuronal activity 55 norepinephrine 55 neural 55 limbic system 55 dysregulated 55 brain derived neurotrophic 54 basal ganglia 54 receptor gene 54 N methyl 54 NMDA receptors 54 autonomic nervous system 54 temporal lobe 54 dopaminergic 54 dopamine receptor 54 sensory neurons 53 synaptic plasticity 53 neuropeptides 53 thalamus 53 contractility 53 auditory cortex 53 cholinergic 53 synaptic 53 dentate gyrus 53 proinflammatory 53 upregulation 53 opioid receptors 53 disinhibition 53 cerebellar 53 cerebral cortex 53 electrophysiological 52 endocannabinoid system 52 striatum 52 visual cortex 52 vasopressin 52 neurotransmitter 52 neuroendocrine 52 emotional arousal 52 cAMP 52 ventral 51 dysregulation 51 temporal lobes 51 neurotransmission 51 cannabinoid receptors 51 Neuronal 51 secretory 51 BDNF 51 dendritic spines 51 Wnt signaling 51 brainstem 51 downregulation 51 neuronal 51 TLR4 51 frontal lobe 51 astrocyte 51 excitation 51 occipital 51 neurotransmitter dopamine 51 external stimuli 51 TRPV1 51 NPY 51 overactive 51 glucocorticoid 51 phosphorylated 50 fMRI scans 50 ipsilateral 50 neural circuits 50 COMT