Research on the Human Neurons - brain stem is essential to the study of Parkinson's disease, Lewy body dementia, progressive supranuclear palsy, essential tremor, amyotrophic lateral sclerosis (ALS), bulbar palsy, multiple system atrophy, central sleep apnea, and spinocerebellar ataxia. The brain is the main component of the central nervous system (CNS) and is located within the cranial cavity. It consists of several major parts: the cerebrum, diencephalon, cerebellum, and brainstem. The brain is responsible for processing information, regulating bodily functions, and enabling cognition, emotions, and behavior. Together with the spinal cord, the brain forms the central nervous system. The Human Neurons - brain stem is to be used with Human Neuron Medium (Cat. No. ACM0098). This product is intended for laboratory in vitro use only. It is not intended for diagnostic, therapeutic, or clinical applications.