Introduction Schizophrenia neurotransmitter research is central to understanding this complex mental health condition, which affects how a person thinks, feels, and behaves. Neurotransmitters are chemicals in the brain that facilitate communication between nerve cells, and imbalances in these chemicals can contribute to the symptoms of schizophrenia. This article explores the primary neurotransmitters linked to schizophrenia and their roles, helping to demystify the neurobiology behind this disorder. What Are Neurotransmitters? Schizophrenia neurotransmitters are chemical messengers that transmit signals between neurons in the brain. They influence many bodily functions, including mood, cognition, and perception. In people with schizophrenia, certain neurotransmitters may become imbalanced, potentially leading to symptoms like hallucinations, delusions, and cognitive impairment. schizophrenia neurotransmitter For those seeking the best Schizophrenia treatment, consider visiting: Delhi Mind Clinic Dr. Sugandha Gupta Dr. Paramjeet Singh 1. Dopamine: The Central Neurotransmitter in Schizophrenia One of the most studied neurotransmitters in schizophrenia is dopamine. The dopamine hypothesis suggests that overactivity in dopamine pathways in certain brain areas, especially the mesolimbic pathway, is linked to positive symptoms, like hallucinations and delusions. Conversely, decreased dopamine in other regions, such as the prefrontal cortex, may contribute to negative symptoms, like social withdrawal and lack of motivation.