Related by context. Frequent words. (Click for all words.) 71 ventral striatum 69 orbitofrontal cortex 67 prefrontal 65 anterior cingulate cortex 65 amygdala 64 prefrontal cortex 64 insula 62 nucleus accumbens 61 parietal lobe 61 striatum 61 temporal lobe 61 basal ganglia 61 limbic 60 midbrain 59 hippocampus 59 cortex 59 dopamine receptors 58 hippocampal 58 frontal cortex 58 parietal 58 frontal lobe 58 cortical 57 limbic system 57 hypothalamus 57 hypothalamic 56 fMRI 56 neural circuitry 56 electrophysiological 56 neuronal activity 56 neural 56 temporal lobes 56 NMDA receptors 56 auditory cortex 55 astrocyte 55 imaging fMRI 55 visual cortex 55 excitatory 55 autonomic nervous system 54 neurotransmitter dopamine 54 thalamus 54 cholinergic 54 dopaminergic 54 dentate gyrus 54 cerebellar 53 noradrenaline 53 neural circuits 53 brain circuitry 53 attentional 53 sensory neurons 53 forebrain 53 brainstem 53 synaptic plasticity 53 mirror neurons 52 functional magnetic resonance 52 cognition 52 neuroendocrine 52 vasopressin 52 dopamine 52 cognitive 52 inhibitory 51 neurophysiological 51 Nrf2 51 neurons 51 brain 51 NPY 51 cerebral cortex 51 serotonin receptors 51 brain derived neurotrophic 51 neuronal 51 stimuli 51 neuron 51 chemical dopamine 51 motor cortex 51 Brain scans 50 glucose metabolism 50 norepinephrine 50 neurochemical 50 substantia nigra 50 sensory input 50 orexin 50 rTMS 50 neurotransmitter 50 neural networks 50 CYP#D# 50 parkinsonism 50 neurones 50 BDNF 50 hormone leptin 50 extraversion 50 differentially 50 vasodilation 50 dopamine neurons 50 STAT3 49 systemic inflammation 49 Akt 49 neuropeptide 49 NMDA receptor 49 olfactory bulb 49 endocannabinoids 49 myocardium 49 brain scans