主题词：Neuroinflammation and Neurodegeneration Mechanisms; Neuroscience and Neuropharmacology Research; Alzheimer's disease research and treatments; Neurogenesis and neuroplasticity mechanisms; Tryptophan and brain disorders; Parkinson's Disease Mechanisms and Treatments; Nerve injury and regeneration; Mitochondrial Function and Pathology; MicroRNA in disease regulation; Autophagy in Disease and Therapy; Genetics and Neurodevelopmental Disorders; Stress Responses and Cortisol; Neurological Disease Mechanisms and Treatments; Nuclear Receptors and Signaling; Ion channel regulation and function; Amyotrophic Lateral Sclerosis Research; Cancer-related molecular mechanisms research; RNA regulation and disease; Pain Mechanisms and Treatments; Receptor Mechanisms and Signaling; Cholinesterase and Neurodegenerative Diseases; Genetic Neurodegenerative Diseases; Circular RNAs in diseases; Epigenetics and DNA Methylation; Endoplasmic Reticulum Stress and Disease