Plasma biomarkers of decreased vesicular storage distinguish Parkinson disease with orthostatic hypotension from the parkinsonian form of multiple system atrophy - Goldstein, David S.; Kopin, Irwin J.; Sharabi, Yehonatan; Holmes, Courtney (Clinical autonomic research, 2015)
Keywords: 3,4-Dihydroxyphenylacetic Acid - blood; Aged; Biomarkers - blood; Cardiology; Case-Control Studies; Comorbidity; Cross-Sectional Studies; Diabetes; Diagnosis, Differential; Dopamine - pharmacology; Endocrinology; Female; Fluorine Radioisotopes; Gastroenterology; Humans; Hypotension, Orthostatic - blood; Hypotension, Orthostatic - diagnosis; Male; Medicine; Medicine & Public Health; Methoxyhydroxyphenylglycol - analogs & derivatives; Methoxyhydroxyphenylglycol - blood; Middle Aged; Multiple System Atrophy - blood; Multiple System Atrophy - diagnosis; Neurology; Ophthalmology; Parkinson Disease - blood; Parkinson Disease - diagnosis; Research Article; Sensitivity and Specificity; Synaptic Vesicles - drug effects; Synaptic Vesicles - physiology; Biomarker; Fluorodopamine; Parkinson disease; Multiple system atrophy; Orthostatic hypotension; Sympathetic; Autonomic