Related by context. Frequent words. (Click for all words.) 64 sensory nerves 58 hypothalamic 58 medulla 58 peripheral tissues 58 homeostatic 57 gastrointestinal tracts 57 peripheral nerves 57 muscle rigidity 57 liver spleen 57 neurotransmitter serotonin 57 digestive organs 57 nerve impulses 57 neuromuscular junction 57 Purkinje cells 57 parathyroid glands 56 mu opioid receptors 56 relaxes muscles 56 cranial nerves 56 electrical conduction 56 diarrhea constipation 56 suppresses appetite 56 trigeminal nerve 56 chemical messengers 56 incoordination 56 hormone secreted 56 carbohydrate metabolism 56 autonomic nervous system 56 bloodflow 55 kidneys lungs 55 aqueous humor 55 lymph vessels 55 irreversible paralysis 55 bones joints 55 ciliary 55 cannabinoid receptors 55 muscle spasticity 55 neovascularization 55 Chronic inflammation 55 serotonin neurotransmitter 55 Obstructive sleep apnea 55 nociceptive 55 Hyperthyroidism 55 cystine 54 somatosensory 54 renal arteries 54 muscle twitching 54 nutrient absorption 54 hypoxemia 54 serotonin receptor 54 platelet activation 54 neuropeptides 54 sensory neurons 54 ganglion 54 Ghrelin 54 distension 54 hepatocellular 54 Nerve cells 54 myocytes 54 bronchi 54 adrenergic 54 adrenals 54 edema swelling 54 paresthesia 54 sinus cavities 54 cerebellar 54 Raynaud phenomenon 54 HPA axis 54 pharyngeal 54 progressive degeneration 54 neuroendocrine 54 neuropeptide Y 54 glutamate receptors 53 overactivity 53 dysregulated 53 arteries veins 53 dissolve blood clots 53 experimentally induced 53 fatty acid metabolism 53 catecholamine 53 anatomical structures 53 proinflammatory cytokines 53 urogenital tract 53 inflammatory cascade 53 GABA receptors 53 myelin sheaths 53 gastrointestinal tract 53 GI tract 53 excessive underarm sweating 53 painful stimuli 53 spleen liver 53 midgut 53 opioid receptors 53 gluconeogenesis 53 Insulin resistance 53 urogenital 53 enlarged tonsils 53 oral mucosa 53 Neuropathic pain 53 vasodilation 53 potassium ions 53 antibodies bind