主题词：Functional Brain Connectivity Studies; Dementia and Cognitive Impairment Research; Neural and Behavioral Psychology Studies; Acute Ischemic Stroke Management; Parkinson's Disease Mechanisms and Treatments; Transcranial Magnetic Stimulation Studies; Multiple Sclerosis Research Studies; Tryptophan and brain disorders; Neuroinflammation and Neurodegeneration Mechanisms; Epilepsy research and treatment; Advanced Neuroimaging Techniques and Applications; Intracerebral and Subarachnoid Hemorrhage Research; Attention Deficit Hyperactivity Disorder; Stress Responses and Cortisol; Stroke Rehabilitation and Recovery; Neurological disorders and treatments; Traumatic Brain Injury Research; Neurotransmitter Receptor Influence on Behavior; Neurological Disease Mechanisms and Treatments; Sleep and related disorders; Memory and Neural Mechanisms; Alzheimer's disease research and treatments; EEG and Brain-Computer Interfaces; Amyotrophic Lateral Sclerosis Research; Neurogenesis and neuroplasticity mechanisms