Results 301 to 310 of about 900,695 (398)

Structural Alterations in the Gray Matter Volume in Rapid‐Onset Dystonia‐Parkinsonism

Movement Disorders, EarlyView.
Abstract Background Previously, we identified decreased thalamic blood flow in patients with ATP1A3 variants. Objective This study evaluated structural gray matter organization in rapid‐onset dystonia‐parkinsonism (RDP) patients compared with controls and two phenotypically overlapping movement disorders.
Ihtsham U. Haq, Kristina Simonyan, Eleonora Napoli, Laurie J. Ozelius, Beverly M. Snively, Christopher T. Whitlow, Kathleen J. Sweadner, Allison Brashear   +7 more
wiley   +1 more source

Ketamine and olanzapine alter behaviour and prefrontal-cortex BDNF differentially in male and female rats. [PDF]

Sci Rep
Manooki K, Gholami M, Eslami M, Vaseghi S, Yekta BG.   +4 more
europepmc   +1 more source

Electrophysiological Evidence for Impaired Central Pain Modulation in Parkinson's Disease

Movement Disorders, EarlyView.
Our study demonstrates electrophysiological evidence of impaired central pain modulation in Parkinson's disease (PD) patients using laser‐evoked potential habituation and quantitative sensory testing. PD patients exhibited reduced habituation to painful stimuli, independent of reported pain or medication.
Dilara Kersebaum, Josephine Lassen, Julia Forstenpointner, Manon Sendel, Sophie‐Charlotte Fabig, Sonja Nölker, Juliane Sachau, Steffen Paschen, Daniela Berg, Ralf Baron, Philipp Hüllemann   +10 more
wiley   +1 more source

Multiregional blood-brain barrier phenotyping identifies the prefrontal cortex as the most vulnerable region to ageing in mice. [PDF]

Brain Commun
Bravo-Ferrer I, Gaasdal-Bech K, Colvin C, Vaughan HJ, Moss J, Williams A, Díaz Castro B.   +6 more
europepmc   +1 more source

Combined Dysfunction of the Amygdala and Nucleus Basalis Underlies Visual Hallucinations in Parkinson's Disease

Movement Disorders, EarlyView.
Abstract Background Visual hallucinations (VHs) are a common feature of Parkinson's disease (PD) believed to arise from disruptions to the functional architecture supporting sensory integration and attentional control. Across synucleinopathies, increased pathological burden in the amygdala and deficits in cholinergic modulation have been linked to VHs.
Anna Ignatavicius, Lachlan Churchill, Jack Anderson, Ajay Konuri, Claire O'Callaghan, Simon J.G. Lewis, Elie Matar   +6 more
wiley   +1 more source

Bayesian inference by visuomotor neurons in the prefrontal cortex. [PDF]

Proc Natl Acad Sci U S A
Langlois TA, Charlton JA, Goris RLT.
europepmc   +1 more source

Does COMT Play a Role in Parkinson's Disease Susceptibility across Diverse Ancestral Populations?

Movement Disorders, EarlyView.
Abstract Background The catechol‐O‐methyltransferase (COMT) gene is involved in brain catecholamine metabolism, but its association with Parkinson's disease (PD) risk remains unclear. Objective Our aim was to investigate the relationship between COMT genetic variants and PD risk across diverse ancestries.
Miguel Martín‐Bórnez, Nisar Shar, Mohamed Ahmed Nour, David Murphy, Inas Elsayed, Megha Shri Nanjundaswamy, Francisca Nwaokorie, Adedunni Olusanya, Nicole Kuznetsov, Sara Bandres‐Ciga, Alastair J. Noyce, Hirotaka Iwaki, Lietsel Jones, Pilar Gómez‐Garre, Pablo Mir, The Global Parkinson's Genetics Program (GP2), María Teresa Periñán   +16 more
wiley   +1 more source

Representational geometry of emotional empathy in the ventromedial prefrontal cortex and in the mid-posterior insula

Cerliani L, Bruls R, Teurlings C, Ziccarelli S, Gazzola V, Keysers C.   +5 more
europepmc   +1 more source

Mixed recurrent connectivity in primate prefrontal cortex. [PDF]

PLoS Comput Biol
Sigalas E, Libedinsky C.
europepmc   +1 more source

The role of HG in the analysis of temporal iteration and interaural correlation [PDF]

, 2004
Barrett, DJK, Hall, DA
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