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http://dx.doi.org/10.4103/0976-500X.83291 | DOI Listing |
Curr Top Behav Neurosci
January 2025
Department of Neurobiology, University of Maryland, School of Medicine, Baltimore, MD, USA.
In the last two decades, the endocannabinoid system has emerged as a crucial modulator of motivation and emotional processing. Due to its widespread neuroanatomical distribution and characteristic retrograde signaling nature, cannabinoid type I receptors and their endogenous ligands finely orchestrate somatic and axon terminal activity of dopamine neurons. Owing to these unique features, this signaling system is a promising pharmacological target to ameliorate dopamine-mediated drug-seeking behaviors while circumventing the adverse side effects of, for instance, dopaminergic antagonists.
View Article and Find Full Text PDFDermatol Ther (Heidelb)
January 2025
1st Department of Dermatology and Venereology, Medical School of Athens, Andreas Sygros Hospital, National and Kapodistrian University of Athens, Athens, Greece.
Introduction: Results from randomized controlled trials of upadacitinib, a Janus kinase (JAK) inhibitor, have led to its approval for the treatment of moderate-to-severe atopic dermatitis (AD) in patients aged ≥ 12 years. The aim of this study was to report the effectiveness and safety of upadacitinib in real-world settings over a period of 96 weeks.
Methods: This retrospective study included all patients treated with upadacitinib at our centre between April 2022 and September 2024.
Arch Dermatol Res
January 2025
The Dermatology Department of the Central Military Hospital of the Ministy of Defense, Baku, Azerbaijan.
The use of antidepressant medications in the treatment of lichen simplex chronicus (LSC) also known as neurodermatitis, is not well-documented in the literature. The primary aim of our study is to evaluate the impact of duloxetine 30 mg on the quality of life in patients with LSC, focusing on both pruritus and psychopathological aspects. The secondary aim is to investigate the relationship between LSC and anxiety and depression.
View Article and Find Full Text PDFJ Neurol
January 2025
Parkinson's Disease Research Clinic, Macquarie University, 75 Talavera Road, Sydney, NSW, 2109, Australia.
Impulse Control Disorders (ICDs) are increasingly recognized as a significant non-motor complication in Parkinson's disease (PD), impacting patients and their caregivers. ICDs in PD are primarily associated with dopaminergic treatments, particularly dopamine agonists, though not all patients develop these disorders, indicating a role for genetic and other clinical factors. Studies over the past few years suggest that the mesocorticolimbic reward system, a core neural substrate for impulsivity, is a key contributor to ICDs in PD.
View Article and Find Full Text PDFJ Neurol
January 2025
Division of Child Neurology, Children's Hospital of Philadelphia, Departments of Neurology and Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Background: The presented study identified the appropriate ocrelizumab dosing regimen for patients with pediatric-onset multiple sclerosis (POMS).
Methods: Patients with POMS aged 10-17 years were enrolled into cohort 1 (body weight [BW] < 40 kg, ocrelizumab 300 mg) and cohort 2 (BW ≥ 40 kg, ocrelizumab 600 mg) during a 24-week dose-exploration period (DEP), followed by an optional ocrelizumab (given every 24 weeks) extension period.
Primary Endpoints: pharmacokinetics, pharmacodynamics (CD19 B-cell count); secondary endpoint: safety; exploratory endpoints: MRI activity, protocol-defined relapses, Expanded Disability Status Scale (EDSS) score change.
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