Related by context. Frequent words. (Click for all words.) 70 neuronal activity 66 visual cortex 64 neural circuitry 64 mammalian brain 64 sensory neurons 63 midbrain 62 dentate gyrus 62 basal ganglia 61 organelle 61 rhodopsin 61 cellular metabolism 61 hypothalamic 60 pineal gland 60 auditory cortex 60 neurones 60 neural circuits 60 cortex 59 hypothalamus 59 auxin 59 visual stimuli 59 astrocyte 59 forebrain 58 neuron 58 olfactory bulb 58 embryogenesis 58 neuronal 58 mirror neurons 58 neurons 58 morphological 58 excitatory 58 synaptic plasticity 58 striatum 58 sensory input 58 heterochromatin 58 neurochemical 58 neural 58 Nrf2 58 gamma secretase 58 hippocampal 58 neuroendocrine 58 innate immune response 58 mRNA expression 57 biochemical processes 57 neural mechanisms 57 electrophysiological 57 sensory nerves 57 neuronal cells 57 epigenome 57 acetylation 57 photoreceptor 57 dendritic spines 56 ventral 56 PrP 56 cortical 56 cerebellum 56 glycosylation 56 tumorigenesis 56 phenotype 56 signaling pathways 56 reproductive hormones 56 upregulation 56 myelination 56 serotonin receptors 56 conformational 56 gene transcription 56 glia 56 hippocampus 56 neuropeptide 56 brain circuitry 56 metabolic processes 56 enzymatic activity 56 biochemical pathways 56 contractile 56 alternative splicing 56 Aβ 56 TRPA1 56 NMDA receptors 55 parietal lobe 55 cholinergic 55 thalamus 55 cerebral cortex 55 NF kB 55 chloroplasts 55 inhibitory 55 microcirculation 55 gene expression 55 olfaction 55 signaling pathway 55 amygdala 55 synapse 55 brainstem 55 photoreceptors 55 limbic system 55 signaling molecule 55 dendrite 55 molecular pathway 55 signaling molecules 55 stem cell differentiation 55 RANKL 55 neurogenesis 55 androgen receptor