Related by context. Frequent words. (Click for all words.) 54 auditory nerve 54 neuronal activity 52 midbrain 52 cochlear 51 astrocyte 51 noradrenaline 51 brainstem 50 neurotransmitter dopamine 49 limbic 49 neural 48 neurones 48 visual cortex 48 neuronal cell 48 auditory cortex 48 cochlea 48 electrophysiological 48 transduction 48 thalamus 48 dendritic spines 48 NMDA receptors 48 sensory nerves 48 dentate gyrus 48 magnetic pulses 48 neurotransmission 48 neurons 48 amplitudes 47 contractility 47 basal ganglia 47 sensory input 47 cortical 47 neuronal 47 nerve cells 47 acetylcholine 47 auditory 47 excitatory 47 neuron 46 norepinephrine 46 temporal lobe 46 demyelination 46 pineal gland 46 olfactory bulb 45 glutamate 45 hormone leptin 45 dopamine neurons 45 Wnt signaling 45 cerebellar 45 neurochemical 45 forebrain 45 brain 45 synaptic 45 orbitofrontal cortex 45 glial cells 45 trigeminal nerve 45 echolocation 45 mirror neurons 45 cortex 45 hypothalamic 45 dopaminergic neurons 45 overactivity 45 nerve regeneration 44 excitation 44 serotonin 44 neural pathways 44 synaptic plasticity 44 inhibitory 44 myelination 44 auditory processing 44 plasmons 44 neurotransmitter 44 neurogenesis 44 sensory neurons 44 hypothalamus 44 TRPA1 44 optic nerves 44 prefrontal 44 photoreceptor cells 44 autonomic nervous system 44 diffusion tensor imaging 44 electrical impulses 44 rhodopsin 44 nerve fibers 44 neurotransmitter serotonin 44 TRPV1 44 photoreceptors 43 tumor microenvironment 43 photoreceptor 43 frontal cortex 43 synapses 43 synapse 43 substantia nigra 43 telomerase activity 43 electrodes implanted 43 stress hormones 43 neural circuits 43 dopaminergic 43 chemical dopamine 43 excitability 43 optic nerve 43 axonal 43 cholinergic 43 neural mechanisms