主题词：Dementia and Cognitive Impairment Research; Alzheimer's disease research and treatments; Functional Brain Connectivity Studies; Intracerebral and Subarachnoid Hemorrhage Research; Neuroinflammation and Neurodegeneration Mechanisms; Neurological Disease Mechanisms and Treatments; Cholinesterase and Neurodegenerative Diseases; Amyotrophic Lateral Sclerosis Research; Cancer-related cognitive impairment studies; Parkinson's Disease Mechanisms and Treatments; Traumatic Brain Injury Research; Tryptophan and brain disorders; Cerebrospinal fluid and hydrocephalus; Schizophrenia research and treatment; Neuroscience and Neuropharmacology Research; Health Systems, Economic Evaluations, Quality of Life; Genetic Associations and Epidemiology; Advanced Neuroimaging Techniques and Applications; Neurogenesis and neuroplasticity mechanisms; S100 Proteins and Annexins; Nutritional Studies and Diet; Computational Drug Discovery Methods; Neurobiology of Language and Bilingualism; Metabolomics and Mass Spectrometry Studies; Intensive Care Unit Cognitive Disorders