title: [Senile Parkinsonism: its motor and psychological defects].
abstract: 25% of patients with Parkinson's disease demonstrate the first symptoms with 70 years. The deficiency of Tyrosinhydroxylase is the trigger of the decreased level of Dopamin in the basal ganglia. The implications are the typical symptoms (tremor, rigor and akinesia) and the psychopathological decompensations as depression, delirs and bradyphrenie.
mesh_terms: D000368:Aged; D000928:Antidepressive Agents / Q000627:therapeutic use; D003863:Depression / Q000188:drug therapy; D004295:Dihydroxyphenylalanine / Q000008:administration & dosage / Q000627:therapeutic use; D006801:Humans; D009043:Motor Activity / Q000502:physiology; D018377:Neurotransmitter Agents / Q000502:physiology; D010300:Parkinson Disease / Q000188:drug therapy / Q000503:physiopathology* / Q000523:psychology; D013378:Substantia Nigra / Q000503:physiopathology
chemical_list: D000928:Antidepressive Agents; D018377:Neurotransmitter Agents; D004295:Dihydroxyphenylalanine
vernacular_title: Der senile Parkinson: seine motorischen und psychischen Defekte.