Related by context. Frequent words. (Click for all words.) 72 synaptic plasticity 71 cholinergic 70 NMDA receptors 69 dopaminergic 67 neurotransmitter 66 dysregulation 66 NMDA receptor 66 tau protein 66 orexin 65 norepinephrine 65 thyroid hormones 65 neurotransmitters 65 brain derived neurotrophic 65 tumorigenesis 65 neurotransmitter dopamine 64 noradrenaline 64 signaling molecule 64 signaling pathway 64 lipid metabolism 64 cAMP 64 acetylcholine 64 neurochemical 64 serotonin 64 glutamate 64 BDNF 64 SIRT1 63 inhibitory 63 mitochondrial function 63 neuronal cell 63 excitatory 63 PPAR gamma 63 chemical serotonin 63 neuronal activity 62 biochemical pathway 62 intracellular 62 Hedgehog pathway 62 protein synthesis 62 neuroendocrine 62 synaptic 62 androgen receptor 62 metabolic pathways 62 cell adhesion 62 TGF beta 62 systemic inflammation 61 chemical messengers 61 dopamine 61 neurodegeneration 61 neurogenesis 61 glucocorticoid 61 regulate gene expression 61 ceramide 61 alpha synuclein 61 steroid hormones 61 ion channels 61 endocytosis 61 mitochondrial dysfunction 61 retinoic acid 61 inflammatory cytokines 60 signaling pathways 60 molecular pathway 60 NF kB 60 neuroprotection 60 gene transcription 60 TLR4 60 basal ganglia 60 glucose metabolism 60 signal transduction 60 dopamine receptors 60 aldosterone 60 STAT3 60 autophagy 60 cannabinoid 60 glucocorticoids 59 insulin secretion 59 secretion 59 protein kinases 59 Abeta 59 AMPK 59 pro inflammatory cytokines 59 nitric oxide NO 59 metabolic pathway 59 upregulation 59 vasopressin 59 MMPs 59 beta catenin 59 reactive oxygen species ROS 59 chemical dopamine 59 fibroblast growth 59 hippocampal 59 Akt 58 glia 58 p# protein 58 biosynthesis 58 axonal 58 signaling molecules 58 E cadherin 58 bile acids 58 tumor suppressor genes 58 induce apoptosis 58 TNF alpha 58 biochemical pathways