Related by context. Frequent words. (Click for all words.) 61 neuronal activity 61 circadian clocks 60 circadian 60 oscillatory 59 HPA axis 59 contractile 59 hypothalamic 58 sensorimotor 58 glucose homeostasis 58 exocytosis 58 homeostatic 58 catecholamine 57 vasodilation 57 electrical conduction 57 circadian rhythms 57 downregulation 57 adipocyte 57 autonomic nervous system 56 synaptic transmission 56 synaptic plasticity 56 carbohydrate metabolism 56 mRNA expression 56 circadian clock 56 somatosensory 56 Notch signaling 56 ciliary 56 diurnal 55 thermoregulation 55 telomerase activity 55 cellular metabolism 55 cytoskeletal 55 myelination 55 parasympathetic 55 homolog 55 arousals 55 biogenesis 55 physiological mechanisms 55 eNOS 55 presynaptic 54 conformational changes 54 contractility 54 modulation 54 cholinergic 54 fatty acid metabolism 54 proteolysis 54 neurotransmission 54 subcortical 54 physiologic 54 physiological 54 platelet activation 54 retinal ganglion cells 54 cytosolic 54 microstructural 54 pathophysiological 54 parasympathetic nervous system 54 spermatogenesis 54 PDGFR 54 inhibitory 54 depolarization 54 synchrony 54 brain lesions 54 neurophysiological 54 excitability 54 peripheral tissues 54 cerebellar 53 electrophysiological 53 dysregulation 53 transduction 53 histone modifications 53 striatal 53 coagulopathy 53 researchers hypothesize 53 Ca2 + 53 neovascularization 53 hypocretin 53 proinflammatory 53 morphogenesis 53 dopaminergic 53 basal ganglia 53 biochemical processes 53 hyperinsulinemia 53 mechanistically 53 postsynaptic 53 cell motility 53 Cdc# 53 dyskinesias 53 calpain 53 motile 53 evolutionarily conserved 53 sinusoidal 53 Notch pathway 52 dorsolateral prefrontal cortex 52 noradrenaline 52 mice lacking 52 overactivity 52 cyclooxygenase 2 52 prolactin levels 52 sexual dimorphism 52 induced apoptosis 52 hematopoiesis 52 synapse formation