HTHSCI 2H03 Lecture Notes - Lecture 13: Neurodegeneration, Prefrontal Cortex, Gs Alpha Subunit
9 Jan 2019
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Document Summary
Depends on receptors activated and where theyre located in the brain ( moa in same area ) Ida ) is both an excitatory neurotransmitter and an inhibitory neurotransmitter. Both located throughout the brain at different densities. T in dopamine rgic activity associated w/ psychosis leg schizophrenia motor deficits t in dopamine vgic activity associated neurodegenerative diseases eg parkinson. Appears in late adolescence when seeing negative symptoms they can be contused as normal schizophrenia chronic psychotic disorder affecting. Onset typically occurs during late adolescence positive symptoms characteristics that are added to someone. Can also be caused by substance abuse bipolar disorder dementia brain injury. Atypical component antipsychotic activity have dopamine antagonist activity t so they correct the negative symptoms serotonergic of schizophrenia. Improvements effect no related to oh serotonergic antagonistic p. tone no activity at. Effective in treating the positive symptoms of schizophrenia. Hallucinations and delusions diminish within days other symptoms may take.
