Related by context. Frequent words. (Click for all words.) 55 aversive 54 stimuli 49 allodynia 49 Pavlovian 48 researchers hypothesize 48 habituation 48 TRPM8 47 noradrenaline 47 exocytosis 47 chemotaxis 46 proinflammatory 46 somatosensory 46 trypsin 46 adrenergic 46 calpain 45 platelet activation 45 neurochemicals 45 aldehydes 45 fluoresces 45 depolarization 45 ganglion cells 45 electrophysiological 45 salivation 45 exogenous 45 HPA axis 45 catecholamine 45 demethylation 45 secretory 45 vasoconstriction 45 striatal 44 excitation 44 neurochemical 44 exothermic 44 dopaminergic 44 cholinergic 44 attenuates 44 detuning 44 serotonin receptor 44 synaptic transmission 44 mutant proteins 44 glia 44 inhibitory neurons 44 transduction 44 TRPV1 44 rhodopsin 44 crosslinking 44 induced apoptosis 44 Th2 44 neuronal activity 44 voltage gated 43 homeostatic 43 ciliary 43 TRPA1 43 mimetic 43 activates 43 Pavlov dogs 43 thermogenesis 43 cannabinoid receptors 43 neuroprotection 43 Pavlov dog 43 serotonin transporter 43 Nerve cells 43 NMDA receptors 43 dopamine receptors 43 lytic 43 upregulation 43 sensorimotor 43 NADPH oxidase 43 inhibitory effect 43 interneurons 43 medulla 43 neuropeptide 43 intra arterial 43 satiation 43 hypothalamic 43 gene encodes 43 mechanistically 42 presynaptic 42 CGRP 42 dobutamine 42 cyclic AMP 42 inducer 42 reflex 42 dopamine neurons 42 serotonin receptors 42 thromboxane 42 sensory neurons 42 magnetic pulses 42 neuropeptides 42 parasympathetic 42 receptor proteins 42 endocannabinoids 42 L dopa 42 disinhibition 42 vasodilator 42 endocannabinoid system 42 psychogenic 42 odorants 42 coagulopathy 42 peptide hormone 42 ATPase