Results 81 to 90 of about 2,475,404 (303)

Intratumoral Nerve Phased Development: A Promising Therapeutic Target

open access: yesMedicine Bulletin, EarlyView.
ABSTRACT The nervous system has emerged as a critical regulator of tumor biology, engaging in dynamic crosstalk with cancer cells. Although the protumorigenic role of innervation is well established, increasing attention is now directed toward reciprocal influences—how tumors actively shape and remodel local nerve networks within the tumor ...
Xiangxian Che   +3 more
wiley   +1 more source

Changes in Gait Speed Vary Widely after the Use of Antiparkinson Medication in Persons with Parkinson's Disease

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Antiparkinson medications are effective in improving Parkinson's disease (PD) motor symptoms such as bradykinesia, tremor, and rigidity. The impact of antiparkinson medication on gait speed is less clear. Objectives The primary aim was to determine the effects of antiparkinson medication on gait speed in PD. The secondary aim was to
Anson B. Rosenfeldt   +10 more
wiley   +1 more source

Basal Forebrain Volume Predicts Disease Conversion in Prodromal Synucleinopathy

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Isolated rapid eye movement sleep behavior disorder (iRBD) is a prodromal stage of Parkinson's disease (PD) and dementia with Lewy bodies (DLB). The basal forebrain (BF), a key cholinergic structure, is a site of known pathology in later stages of Lewy body disorders.
Lachlan Churchill   +5 more
wiley   +1 more source

Efficacy and Safety of IncobotulinumtoxinA for Treatment of Sialorrhea: A Multicenter, Phase 3 Study in Japan

open access: yesMovement Disorders Clinical Practice, EarlyView.
This study demonstrated significant treatment efficacy and safety of incobotulinumtoxinA injection in Japanese patients with chronic sialorrhea caused by Parkinson's disease and other neurological conditions. Suppression of salivary secretion and improvement in drooling symptoms were also observed throughout 48 weeks.
Nobutaka Hattori   +15 more
wiley   +1 more source

A Local Circuit Model of Learned Striatal and Dopamine Cell Responses under Probabilistic Schedules of Reward [PDF]

open access: yes, 2007
Before choosing, it helps to know both the expected value signaled by a predictive cue and the associated uncertainty that the reward will be forthcoming. Recently, Fiorillo et al.
Bullock, Daniel, Tan, Can Ozan
core   +1 more source

Thalamic Deep Brain Stimulation for Dystonic Head Tremor: A Long‐Term Study of 18 Patients

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Dystonic head tremor is a particular manifestation of dystonia, which is difficult to treat. Although deep brain stimulation (DBS) of the globus pallidus internus has been established as a treatment for different phenotypes of dystonia, its role in dystonic tremor has been debated.
Johanna M. Nagel   +7 more
wiley   +1 more source

The Management of Parkinson's Disease Before, during and after Pregnancy—an MDS Scientific Issues Committee Review

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Pregnancy after a Parkinson's diagnosis presents complex challenges. Due to the paucity of literature, there is no evidence‐based guidelines and protocols for preconception care, management of pregnancy, childbirth and the postpartum period in women with early‐onset Parkinson's disease (PD).
Alexander C. Lehn   +18 more
wiley   +1 more source

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