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(Click for frequent words.) 71 movement REM sleep 69 NREM sleep 66 restorative sleep 65 wakefulness 65 NREM 61 arousals 56 arousal 56 restful sleep 56 circadian 55 sleep 54 wakeful 54 hypocretin 54 apneas 53 Movement REM sleep 53 overactivity 53 frequent awakenings 52 daytime sleepiness 52 neuronal activity 52 brainstem 52 dorsolateral prefrontal cortex 52 REM sleep behavior 52 theta waves 52 circadian cycle 52 locomotor activity 52 melatonin hormone 52 wakings 52 synaptic plasticity 52 gamma oscillations 52 somatosensory cortex 52 awakenings 52 circadian rhythm 52 daytime alertness 52 FASPS 51 Robert Stickgold 51 daytime drowsiness 51 hypersomnia 51 unrefreshed 51 orexin 51 dreamless sleep 51 EEG readings 51 cortex 51 daytime naps 51 visual cortex 51 neuronal plasticity 51 hypopneas 51 cognition 51 circadian rhythm sleep 50 cataplexy 50 hormone melatonin 50 melanopsin 50 brainwave patterns 50 feeling unrefreshed 50 planum temporale 50 dyskinesia 50 ghrelin 50 parasympathetic nervous system 50 hypopnea 50 ghrelin hormone 50 hormones ghrelin 50 apnea hypopnea index 50 salivary cortisol 50 diurnal rhythm 50 hyperarousal 50 ventral prefrontal cortex 50 PLMS 50 apneic 50 ictal 49 Obstructive sleep apnea 49 declarative memory 49 premotor 49 sleepiness 49 PER2 49 unrefreshing sleep 49 cognitive 49 HPA axis 49 rCBF 49 hippocampus 49 subcortical 49 confusional arousals 49 anterior cingulate 49 perimenopause 49 physiological arousal 49 narcoleptics 49 dreamless 49 cortical activation 49 cortisol secretion 49 neurotransmitter GABA 49 cortical 49 circadian rhythms 49 lateral orbitofrontal cortex 49 forebrain 49 cingulate cortex 49 REM intrusion 49 Ghrelin 49 Stickgold 49 ACh 49 leptin hormone 49 neurons 49 cognitive function 48 EEGs 48 hormone secretion 48 myelination 48 orbital frontal cortex 48 cortexes 48 amyloid β 48 somatosensory 48 auditory neurons 48 parietal cortex 48 GH secretion 48 RLS symptoms 48 dopamine receptor 48 MEF2 48 melatonin 48 dorsal prefrontal cortex 48 cortisol 48 disordered breathing 48 muscle twitches 48 paresthesia 48 dyskinesias 48 neurogenesis 48 CaMKII 48 rostral anterior cingulate cortex 48 parietal regions 48 dopamine receptors 48 skeletal muscles 48 hippocampal 48 sensory cortex 48 parasomnias 48 cAMP signaling 48 generalized seizures 48 hippocampal neurons 48 hyperactivation 48 synaptic function 48 apnea 48 cortical regions 48 hippocampal volume 48 gastric motility 48 NR2B 48 sensorimotor 48 autonomic nervous system 48 desaturation 48 hyperexcitability 48 sleep hormone melatonin 48 dopamine signaling 48 GI motility 47 microsaccades 47 mPFC 47 neuronal connections 47 bradykinesia 47 parasympathetic 47 phasic 47 growth hormone secretion 47 fat oxidation 47 allopregnanolone 47 excessive daytime sleepiness 47 dopamine neurons 47 transient insomnia 47 FGF# 47 auditory cortex 47 prefrontal cortical 47 neuronal circuits 47 corticospinal 47 night wakings 47 Cortisol levels 47 brain circuitry 47 temporoparietal junction 47 cortical excitability 47 D2 receptors 47 saccades 47 Sexual arousal 47 white matter hyperintensities 47 kainate 47 tremors rigidity 47 synaptic connections 47 sleep onset WASO 47 medial temporal 47 oxidative phosphorylation 47 hyperphagia 47 snore 47 myoclonus 47 melatonin receptors 47 neural pathways 47 cerebral cortex 47 excitatory neurons 47 mitochondrial respiration 47 galanin 47 ramelteon 47 magnetic stimulation 47 electroencephalographic 47 sleep disturbances 47 cognitive functioning 47 frontal cortex 47 hippocampal function 47 tDCS 47 rTMS 47 striatum 47 vessel dilation 47 hypothalamic pituitary adrenal axis 47 painful stimuli 46 Daytime sleepiness 46 Essential tremor 46 prefrontal brain 46 hyperoxia 46 retinal photoreceptors 46 beta endorphin 46 locus coeruleus 46 migraineurs 46 polyuria 46 nocturia 46 status epilepticus 46 Sleep apnea 46 akinesia 46 psychophysiological 46 RLS sufferers 46 thermogenesis 46 startle reflex 46 neuroimaging studies 46 neuro transmitters 46 contractile function 46 delusions hallucinations 46 cortisol levels 46 auditory stimuli 46 fatty acid metabolism 46 DLPFC 46 loud snoring 46 neocortex 46 Polysomnographic 46 obstructive apnea 46 cholinergic tone 46 BMP signaling 46 synapses 46 neural plasticity 46 circadian cycles 46 term potentiation 46 beta adrenergic receptors 46 pineal gland 46 synaesthetes 46 allergic inflammation 46 photoreceptor cell 46 Parkinsonian 46 attentional 46 dopaminergic 46 neurotransmitter acetylcholine 46 pineal glands 46 ipRGCs 46 nystagmus 46 neural substrates 46 amyloid pathology 46 serotonin 46 rACC 46 inhibitory neurons 46 adrenals 46 Circadian rhythm 46 vasopressin 46 amygdalae 46 circadian genes 46 homeostatic 46 adrenal exhaustion 46 vasodilation 46 neurotransmission 46 medial orbitofrontal cortex 46 anterior temporal lobe 46 excitability 46 peristalsis 46 anterior insula 46 QT interval 46 irritability drowsiness restless 46 follicle stimulating hormone FSH 46 gastric emptying 46 confusion disorientation 46 repolarization 46 Cataplexy 46 psychomotor retardation 46 caudate nucleus 46 spontaneous erections 46 lucid dreaming 46 prefrontal regions 46 theta oscillations 46 ventricular enlargement 46 polysomnogram 46 midbrain 45 spermatogenesis 45 norepinephrine 45 tryptophan depletion 45 prodrome 45 DQB1 * 45 anhedonia 45 stathmin 45 hypnagogic 45 basal ganglia 45 Neuregulin 1 45 axonal damage 45 adrenal function 45 caudate 45 c Fos 45 fatigue irritability 45 cerebellum 45 habitual snorers 45 sensory stimuli 45 intermittent hypoxia 45 cortical thinning 45 neurotransmitter dopamine 45 elevated cortisol 45 granule cells 45 diapause 45 sleep bruxism 45 primary somatosensory cortex 45 precuneus 45 emotional arousal 45 GABA gamma aminobutyric acid 45 disinhibition 45 oxygen desaturation 45 neurocognitive 45 QT intervals 45 SIDS infants 45 airway inflammation 45 endocannabinoid system 45 amnestic mild cognitive impairment 45 neural 45 synaptic proteins 45 glutamate receptors 45 serotonergic 45 Valsalva maneuver 45 somnambulism 45 cognitive functions 45 Obstructive sleep apnea OSA 45 muscle soreness DOMS 45 synaptic 45 Sleepiness 45 irritability mood swings 45 Narcolepsy 45 basal metabolism 45 menstrual bleeding 45 amyloid cascade 45 hippocampi 45 neocortical 45 vermis 45 myoclonic 45 hypoperfusion 45 tyrosine phosphorylation 45 Circadian rhythms 45 hormones leptin 45 leptin deficient mice 45 bladder contractions 45 sensory gating 45 cognitive impairment 45 visuomotor 45 catecholamine 45 neurones 45 Chronic insomnia 45 middle frontal gyrus 45 blood oxygenation 45 #beta HSD1 45 melatonin secretion 45 brainwaves 45 airway collapses 45 actigraphy 45 mutant protein 45 RYGB surgery 45 POMC neurons 45 muscle rigidity 45 proliferative diabetic retinopathy 45 Csikszentmihalyi 45 virus reactivates 45 tremor rigidity 45 EZH2 45 MCH neurons 45 alkalosis 45 serotonin receptors 45 gastrointestinal motility 45 QTc interval 45 Van Cauter 45 NMDA receptors 45 emotional reactivity 45 CB1 receptors 45 involuntary movements 45 remyelination 45 platelet activation 45 Restless Legs Syndrome 45 luteal phase 45 Relaxation techniques 45 arginine vasopressin 45 oculomotor 45 fibrillin 45 prolonged wakefulness 45 D2 receptor 45 convulsive seizures 45 postsynaptic 45 hallucinations delusions 45 vasovagal syncope 45 neural connections 45 prefrontal 45 psychomotor 45 respirations 45 methylation patterns 45 amygdala neurons 45 neuronal pathways 44 dentate gyrus 44 brain limbic 44 amygdala 44 TGF beta signaling 44 p# mutations 44 habituation 44 cognitive domains 44 melatonin onset 44 posteromedial cortex 44 neurotransmitter serotonin 44 Cluster headaches 44 neural pathway 44 hypothalamic 44 L dopa 44 serotonin signaling 44 hormone leptin 44 apoE4 44 monoamine 44 asystole 44 apneic episodes 44 mental alertness 44 serotonin receptor 44 PML RARA 44 insulin secretion 44 excitotoxicity 44 ADHD symptoms 44 muscular contractions 44 thermoregulatory 44 hallucinations 44 tachypnea 44 neuroendocrine 44 cellular senescence 44 medial prefrontal 44 brain frontal lobe 44 LMAN 44 glucose metabolism 44 hippocampal volumes 44 medial prefrontal cortex 44 nighttime awakenings 44 sensory stimulation 44 hypoactive 44 levodopa therapy 44 excitatory synapses 44 gut motility 44 locomotor 44 Poldrack 44 medial temporal lobe 44 hormone serotonin 44 insomnia sufferers 44 casein kinase 44 syncope 44 neural circuitry 44 neuron 44 infantile hemangioma 44 inhibitory neurotransmitters 44 BDNF protein 44 cortical plasticity 44 fMRI scans 44 cortical neurons 44 wrist actigraphy 44 postural instability 44 daytime somnolence 44 depressive symptoms 44 apnea OSA 44 brain 44 oscillatory 44 paroxysmal 44 incontinence episodes 44 chronic sleep deprivation 44 leptin 44 nNOS 44 parietal cortices 44 neural mechanisms 44 Neurogenesis 44 FMR1 gene 44 myocytes 44 striatal 44 amygdalas 44 HbF 44 corticosterone 44 swallowing reflex 44 dopamine 44 dysregulation 44 hormone ghrelin 44 catalase 44 neuropeptide Y 44 adult neurogenesis 44 Hcrt 44 cholinergic receptors 44 synchrony 44 BCL#A 44 tic severity 44 rostral cingulate 44 dissociative 44 tendon reflexes 44 SIRT1 protein 44 oxygen uptake 44 brain visual cortex 44 fMRI scan 44 neurochemicals 44 contractility 44 satiety 44 ovulatory 44 symptom severity 44 genetically altered mice 44 morphogen 44 hypovolemia 44 monoamine neurotransmitters 44 disorientation convulsions 44 anandamide 44 muscle protein synthesis 44 neurohormone 44 cataract formation 44 muscle contractions 44 perseverative 44 sensory disturbances 44 glutamate neurotransmission 44 premenstrual 44 microglial cells 44 noradrenergic 44 secretion 44 T1DM 44 orexin neurons 44 neural activation 44 ErbB4 44 orexin receptors 44 cough wheezing 44 unpleasant sensations 44 hindbrain 44 brain plasticity 44 noradrenaline 44 gamma aminobutyric acid GABA 44 NADPH oxidase 44 syndrome OSAS 44 psychotic symptoms 44 pineal 44 neuronal dysfunction 44 PPAR γ 44 da mage 44 mirror neuron 44 c Abl 44 hepatic steatosis 44 amyloid deposition 44 vWF 44 distractibility 44 cerebellar 44 involuntary muscle contractions 44 Chiara Cirelli 44 telomere shortening 44 metabolism 44 appetite vomiting diarrhea 44 infarcts 44 metabolic 44 prefrontal cortex 44 photic 44 synaptic transmission 43 Abeta# 43 electroencephalographic EEG 43 serotonin neurons 43 compensatory mechanisms 43 Bcl xL 43 hormone prolactin 43 sensory input 43 Wnt signaling 43 auditory cortices 43 BDNF 43 perimenopausal women 43 NAc 43 interneurons 43 PKMzeta 43 Shh signaling 43 tonic clonic 43 Staying awake 43 Caffeine stimulates 43 Margoliash 43 contagious yawning 43 parasympathetic tone 43 lesional 43 inhibitory neurotransmitter 43 glutamatergic 43 maturational 43 grand mal 43 narcolepsy sleep apnea 43 modulatory 43 amenorrhea 43 carbohydrate metabolism 43 postprandial fullness 43 hypnotics 43 obstructive sleep apnea 43 Stress hormones 43 auditory 43 extreme dreaders 43 parkinsonism 43 brain lesions 43 adrenal cortex 43 lateral habenula 43 glucocorticoid 43 DNA demethylation 43 hyper reactive 43 diastolic function 43 saccadic 43 astrocytic 43 extubation 43 brain neurochemistry 43 dystonic 43 nocturnal awakenings 43 p# activation 43 neurocircuitry 43 hypotensive 43 Cortisol 43 visual stimuli 43 menstrual cycle 43 contractile 43 autoregulation 43 amnestic 43 synaptogenesis 43 grogginess 43 motor cortex 43 satiation 43 Jeffrey Ellenbogen 43 gyrus 43 prodromal symptoms 43 UCP2 43 orgasm 43 diaphragmatic breathing 43 gyri 43 neuronal signaling 43 neuroleptics 43 brain stimulation DBS 43 frontal parietal 43 suprachiasmatic nucleus 43 Sexsomnia 43 snored 43 term potentiation LTP 43 insular cortex 43 amyloid beta plaque 43 dorsal striatum 43 #ß 43 acid secretion 43 amyloid deposits 43 sedating antihistamine 43 S#A# [002] 43 GABA neurotransmitter 43 NF2 43 telogen 43 hypocretin neurons 43 microglial 43 electrically stimulated 43 calm Valdemar 43 neuronal cells 43 allostatic 43 Melatonin 43 FoxO1 43 GRK2 43 sleep deprived 43 nondepressed 43 mu opioid 43 inhibitory transmitter 43 parasomnia 43 receptor subunit 43 ejaculation 43 fatty acid oxidation 43 hyperinsulinemia 43 ERK1 2 43 snorers 43 pyramidal neurons 43 occipital cortex 43 prolactin hormone 43 tonic clonic seizures 43 parietal lobes 43 oxygen saturation 43 neural circuits 43 Acetylcholine 43 limbic system 43 RUNX3 43 TrkB 43 hypoxemia 43 chemical serotonin 43 basal metabolic rate 43 circadian pacemaker 43 VMAT2 43 calcium homeostasis 43 AMPA receptors 43 progressive neurodegenerative disorder 43 mutant mice 43 gluconeogenesis 43 brain hypothalamus 43 cerebral oxygen saturation 43 ciliary 43 electrodes implanted 43 inferior parietal 43 β cell 43 amygdala activation 43 EAAT2 43 Nocturia 43 adiponectin levels 43 Parkinson disease PD 43 synaesthesia 43 mitochondrial fusion 43 hippocampal neurogenesis 43 olfaction 43 microcirculatory 43 ventricular fibrillation 43 cognitive decline 43 serotonergic neurons 43 adhesion molecule 43 fusiform 43 upper airway obstruction 43 brain derived neurotrophic 43 STAT1 43 NPD1 43 overnight polysomnography 43 skeletal muscle 43 dysgeusia 43 SIRT1 43 synesthesia 43 radial glia 43 diplopia 43 tau pathology 43 nerve degeneration 43 subcortical structures 43 temporoparietal 43 dopamine neuron 43 hyper excitability 43 intraventricular 43 hibernators 43 glutamate signaling 43 mild cognitive impairment 43 metyrapone 43 dopamine neurotransmitter 43 dorsal anterior cingulate cortex 43 Nrf2 43 endogenous opioid 43 demyelination 43 stress hormones 43 IGF2 43 delayed gastric emptying 43 brain shrinkage 43 muscular rigidity 43 spatial reasoning 43 5 HT1A 43 PLMs 43 cognitive abilities 43 rhythmicity 43 temporal lobes 43 neurocognitive function 43 generalized epilepsy 43 untreated sleep apnea 43 hypoglycemia unawareness 43 telomerase activity 43 testosterone secretion 43 neuropeptide Y NPY 43 airway remodeling 43 neuronal excitability 43 perirhinal cortex 43 temporal lobe 43 Robert Vorona 43 electrophysiological 43 adrenocorticotropic hormone 43 neurophysiological 43 primary visual cortex 43 5 HT2A receptor 43 suprachiasmatic nuclei 43 circadian clocks 42 vivid hallucinations 42 menses 42 diurnal 42 sleep disordered breathing 42 syndrome RLS 42 verbal fluency 42 neural degeneration 42 arcuate nucleus 42 SAPAP3 42 Sacktor 42 stress hormone cortisol 42 dystonias 42 MMSE scores 42 chronic intermittent hypoxia 42 tumor suppressor protein 42 hypomanic 42 cognitive deficits 42 HDAC2 42 serotonin neurotransmitter 42 excitatory 42 Sir2 42 raphe 42 limbic 42 transcriptional repressor 42 adenosine 42 GABA receptor 42 Wnt1 42 FXTAS 42 dysphonia 42 baroreflex 42 occipital lobe 42 parahippocampal 42 nerve conduction velocity 42 neuro physiological 42 acetylcholine neurotransmitter 42 biphasic 42 thyroid hormone levels 42 posterior cingulate cortex 42 excessive sleepiness 42 photophobia 42 sensory perceptions 42 Norepinephrine 42 detrusor 42 mirror neurons 42 cortices 42 neuroanatomical 42 lightheadedness dizziness 42 excess glutamate 42 parkinsonian 42 reproductive hormones 42 GluR1 42 adrenal 42 adenosine receptors 42 glucocorticoid receptors 42 perceptual 42 somnolence 42 tremors stiffness slowness 42 synesthetic 42 symptom flare ups 42 STAT4 42 schizophrenics 42 neural cells 42 zolpidem 42 lung function 42 snoring 42 OSAHS 42 APOE ε4 42 blepharospasm 42 pulseless electrical activity 42 vagal 42 ovarian hormones 42 waking 42 neuronal migration 42 vomiting constipation 42 hypometabolism 42 jerking movements 42 physiologic 42 drowsiness 42 affective psychoses 42 thalamus 42 metabolic acidosis 42 cellular pathways 42 SRBD 42 muscle atrophy 42 downregulation 42 ventrolateral prefrontal cortex 42 neurologic disorder 42 neuronal 42 moderate aerobic exercise 42 circadian clock 42 non affective psychosis 42 brain atrophy 42 electroencephalogram EEG 42 toxic amyloid beta 42 neuromuscular junction 42 neo cortex 42 MMP# 42 Sirt1 42 mammalian brain 42 Lucid dreaming 42 palmitoleate 42 quantitative EEG 42 L theanine 42 fetal hemoglobin 42 Neovascular AMD 42 Behavior Disorder 42 neurodevelopmental outcome 42 tinnitus 42 cholinergic 42 sensory modalities 42 transcranial magnetic stimulation 42 ovulatory cycles 42 amblyopic eye 42 mood swings irritability 42 inflammatory cytokine 42 interconversion 42 Notch1 42 hyposmia 42 allodynia 42 cingulate gyrus 42 hyperalgesia 42 glutamate receptor 42 factor BDNF 42 telomere length 42 cough reflex 42 calcineurin 42 vocalization 42 acute decompensation 42 APOE4 carriers 42 metabolic abnormalities 42 MC4R 42 Morewedge 42 disc degeneration 42 posterior parietal cortex 42 anxiety irritability 42 RLS 42 L DOPA 42 sensory receptors 42 nAChRs 42 biochemical imbalance 42 dopaminergic neurons 42 synapse formation 42 emotionally arousing 42 autonomic dysfunction 42 otoacoustic emissions 42 airway constriction 42 anterior cingulate gyrus 42 male hormone androgen 42 dysfunctional mirror neuron 42 estrous cycle 42 leptin receptor 42 DISC1 gene 42 nonarteritic anterior ischemic optic 42 Syt IV 42 ventromedial prefrontal cortex 42 poststroke 42 TEAEs 42 cingulate 42 opioid receptor 42 Tononi 42 neuro cognitive 42 serotonin synthesis 42 Bed wetting 42 Sleep disordered breathing 42 headache nausea dizziness 42 potentiation 42 flow mediated dilation 42 spontaneous bowel movements 42 dopamine depletion 42 mitochondrial oxidative 42 salivary flow 42 optic neuritis 42 hunger hormone ghrelin 42 hemichannels 42 Sleep disturbances 42 kappa opioid receptors 42 dopaminergic therapy 42 dysbindin 42 insomnia sleep apnea 42 cavefish 42 generalized tonic clonic seizures 42 CREB protein 42 manic episode 42 neurotransmitters dopamine 42 mild cognitive 42 neuron degeneration 42 exocytosis 42 mirror neuron system 42 myelin breakdown 42 decreased libido 42 bothersome symptom 42 repetitive stereotyped 42 gamma aminobutyric acid 42 stereotypy 42 TGFβ 42 dose dependently 42 repetitive behaviors 42 ventricular repolarization 42 Apnoea 42 autistics 42 lateralized 42 awake 42 PON1 42 somatic symptoms 42 neurotransmitters serotonin 42 L Dopa 42 hypoglycemic episodes 42 polysomnography 42 cerebral perfusion 42 cardiac troponin 42 ethosuximide 42 depression irritability 42 somnolence sleepiness 42 psychobiological 42 polysomnography PSG 42 hypomania 42 painful urination 42 neural tissues 42 psychomotor skills 42 dorsolateral 42 Withdrawal symptoms 42 mentation 42 erections 42 anticholinergics 42 neurochemical 42 androgen hormones 42 urge incontinence 42 medial frontal 42 vaginal lubrication 42 motoneurons 42 physiological responses 42 brain stimulation 42 adaptive immunity 42 sebaceous glands 42 obstructive sleep apnea hypopnea 42 onsets 42 frontal lobe 42 acetylcholine