Related by context. Frequent words. (Click for all words.) 60 glomerular 59 TRPM8 59 hormone secreted 58 glucocorticoid receptor 58 neuromuscular junction 58 gene encodes 58 PDE5 58 suppresses appetite 58 amylin 58 phosphatidylcholine 58 phosphodiesterase type 5 58 neurochemicals 58 ciliary 57 Oestrogen 57 HPA axis 57 5 alpha reductase 57 Androgen 57 lipoic acid 57 noradrenaline 57 erectile tissue 57 gonadal 57 Adiponectin 57 CB1 receptors 57 serotonin receptor 57 palmitate 57 TRPV1 57 endocrine glands 57 peptide hormone 57 osteoblast 57 secreted protein 56 serotonin neurotransmitter 56 ectopic 56 Kv#.# 56 serotonergic 56 dopamine transporter 56 naturally occurring peptide 56 Sildenafil 56 hypothalamic 56 Fluoxetine 56 neurotransmitter serotonin 56 estrogen receptor beta 56 seratonin 56 metabolised 56 anandamide 56 gastrointestinal tracts 56 fatty acid synthase 56 naturally occurring substance 56 prolactin levels 56 cannabinoid receptors 56 glutamate receptors 56 Oxidative stress 56 glutamate receptor 56 adrenergic 56 estrogen hormone 56 presynaptic 56 hippocampal neurons 56 calcineurin 56 aqueous humor 55 tyrosine 55 endocannabinoids 55 glycosylated 55 Abnormalities 55 neurochemical 55 relaxes muscles 55 Uric acid 55 voltage gated 55 opioid receptor 55 experimentally induced 55 L dopa 55 naturally occurring molecule 55 neuropeptide Y 55 enzyme inhibitor 55 vaginal secretions 55 Hyaluronic acid 55 pharmacologically 55 neuroendocrine 55 fruitflies 55 GABA receptors 55 opioid receptors 55 phosphatases 55 galanin 55 serotonin receptors 55 Sertoli cells 55 nNOS 55 Renin 55 cyclic AMP 55 mu opioid receptors 55 micro RNAs 55 D2 receptors 55 NRG1 55 sex hormone estrogen 55 hormone binding globulin 55 PDE5 inhibitor 54 dehydrogenase 54 chlorpromazine 54 gonadotropin releasing hormone 54 protein kinase C 54 neuronal circuits 54 antibodies bind 54 dihydrotestosterone 54 follicle stimulating hormone FSH