Transcranial sonography in HIV infection: Does it reflect infectious and neurological symptoms?
Objective: To study whether transcranial sonography of brain parenchyma shows features with a potential association with clinical and neurological variables in human immunodeficiency virus (HIV)…Substantianigral involvement on Tc99mDaTSPECT-a novel and under recognised imaging finding in Parkinsonian Disorders
Objective: To assess feasibility of identifying SN involvement on DaTi, correlate with laterality of motor symptoms and compare with loss of nigrosome-1 hyperintensity on SWI . Background:…Clinical factors associated with neuronal loss in the substantia nigra
Objective: To explore (additional) clinical features associated with nigral neuronal loss that could potentially be included in the criteria for prodromal Parkinson’s disease (PD). Background:…A novel peptide reduces α-synuclein levels and neurodegeneration in cell, invertebrate, and mammalian models of Parkinson’s disease
Objective: To identify and test the effectiveness of a novel peptide to reduce α-synuclein levels and neurodegeneration in cell and animal models of Parkinson’s disease…Diagnostic value of vagus nerve ultrasound in Parkinson’s disease
Objective: To detect by the ultrasound (US) the possible presence of vagus nerve atrophy in patients with PD and its relation to severity of motor,…The clinical significance of the swallow tail sign in distinguishing Parkinson’s disease patients from healthy individuals
Objective: To investigate whether the absence of the swallow tail sign can be applied for distinguishing PD patients from healthy individuals. Background: With conventional MRI,…The trace of substantia nigra hyperechogenicity: a clinical observation
Objective: To present an empirical observation regarding transcranial ultrasound in movement disorders and scalp sebum smear. Background: Transcranial ultrasound (TUS) detects substantia nigra hyperechogenicity (SN+) in…Transcranial ultrasound in atypical parkinsonism: how reliable is it in real clinical practice? A multi-centre comprehensive study
Objective: To assess real clinical practice usefulness of transcranial ultrasound in atypical parkinsonism differential diagnosis, and to perform a critical analysis of previous literature in…Substantia Nigra Hyperechogenicity in Parkinson’s Disease and Essential Tremor and its Association with Premotor Symptoms of Parkinson’s Disease
Objective: To compare the frequency of Substantia Nigra hyperechogenicity (SN+) in patients with essential tremor (ET) and Parkinson’s disease (PD), to determine the frequency of…Evaluation of nigral neuronal apoptosis during postnatal development and adulthood of mice strains with differential sensitivity to MPTP
Objective: Compare nigral neurons in C57BL/6J, CD-1 and their F1 crossbreds with respect to developmental apoptosis in the nigra during postnatal and to assess MPTP-induced…
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