Cerebellar Network Compensation in Parkinson’s Disease: Functional Connectivity Across Motor and Cognitive Circuits
Objective: To investigate whether alterations in cerebellar connectivity with cortical and basal ganglia networks in Parkinson’s disease (PD) represent compensatory network adaptations related to dopaminergic…Longitudinal motor network responses to pallidal DBS in cervical dystonia: an ongoing DBS-fMRI study
Objective: This longitudinal MRI study in cervical dystonia uses functional MRI (fMRI) to evaluate neural mechanisms underlying clinical response to deep brain stimulation (DBS), with…Modulated functional connectivity in patients with Parkinson’s disease by transcutaneous auricular acupoint Vagus Nerve Stimulation (taVNS)
Objective: To explore the brain function mechanism of rs-fMRI in the treatment of PD by taVNS. Background: TaVNS has the potential to improve the clinical…Sleep Slow-Wave Activity Topography and Dynamics in PD: Relationships with Resting-State fMRI data and Glymphatic Clearance
Objective: We propose that abnormal EEG power dynamics during sleep are associated not only glymphatic dysfunction but also signal fundamental changes in resting-state functional connectivity…Identification of Parkinson’s Disease Tremor-Related Functional Network Topographies Using 3.0 T rs-fMRI
Objective: To identify rs-fMRI-derived functional brain network patterns associated with parkinsonian tremor severity and dopaminergic medication responsiveness in Parkinson’s disease (PD). Background: While metabolic imaging…Distinct Cortical and Subcortical Network Mechanisms of High and Low Frequency Subthalamic Stimulation in Parkinsons Disease
Objective: The study aimed to quantify and compare the directional, effective connectivity modulated by HFS and LFS within a motor-cognitive-emotional brain network to identify the…Central Autonomic Network Alterations in MSA: From Subcortical Degeneration to Prefrontal Reorganization
Objective: To characterize disease- and symptom-specific alterations in the central autonomic network (CAN) in multiple system atrophy (MSA) and associations with autonomic dysfunction. Background: Autonomic…Cholinergic Dysconnectivity in Early Parkinson’s Disease Aligns with the Basal Forebrain Functional Gradient
Objective: To determine whether alterations in cholinergic functional connectivity (FC) in early PD relate to the intrinsic organization of the basal forebrain (BF) functional connectome.…Dopaminergic reconfiguration of an inverted network hierarchy in Parkinson’s disease
Objective: To determine how acute dopaminergic treatment reshapes large-scale brain network organization in Parkinson’s disease (PD). Background: Dopamine replacement reliably improves motor symptoms in PD,…Automated MRI Biomarker Extraction for Parkinson’s Disease Using Attention-Based U-Net Segmentation
Objective: To evaluate a deep learning-based automated segmentation pipeline for extracting midbrain regions in MRI scans related to Parkinson’s disease. Background: Magnetic resonance imaging has…
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