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Alzheimers Dement
December 2024
Kyunghee University Hospital at Gangdong, Seoul, Korea, Republic of (South).
Background: Recent preclinical studies have revealed a significant reduction in amyloid-β plaques and pro-inflammatory cytokines in Alzheimer's disease (AD) mouse models following low-dose radiation therapy (LDRT). This phase II, multicenter, prospective, single-blinded, randomized controlled trial (NCT05635968, funding from Korea Hydro & Nuclear Power: Grant No. A21IP11) aims to investigate the efficacy and safety of whole-brain LDRT in patients with AD.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Inserm, Sorbonne Université, Centre de Recherche Saint-Antoine, Immune System and Neuroinflammation Laboratory, Hôpital Saint-Antoine, Paris, France.
Background: Chronic innate neuroinflammation mediated by microglia and astrocytes in response to Aβ and pathological Tau species is a cardinal feature of AD that contributes to disease pathogenesis. Accumulating evidence now also highlight an instrumental role of T cells and peripheral-central immune crosstalk in the pathophysiology of AD. Both preclinical and clinical reports suggest the potential therapeutic interest of peripheral immunomodulatory approaches aimed at amplifying regulatory T cells (Tregs), e.
View Article and Find Full Text PDFStroke
January 2025
Population Health Research Institute, University of British Columbia, Vancouver, Canada. (M.A.S., J.W.E., A.H.K., A. Shoamanesh, A.T., R.G.H., A.C., R.Z.).
Background: Stroke secondary to intracranial atherosclerotic disease (ICAD) is associated with high recurrence risk despite currently available secondary prevention strategies. In patients with systemic atherosclerosis, a significant reduction of stroke risk with no increase in intracranial or fatal hemorrhage was seen when rivaroxaban 2.5 mg twice daily was added to aspirin.
View Article and Find Full Text PDFRen Fail
December 2025
Department of Nephrology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Objective: The innate immune defense plays a pivotal role in protecting the urinary tract from uropathogenic invasion and maintaining immune homeostasis. Dysregulation of the innate immune system can result in recurrent urinary tract infections (RUTI) due to heightened susceptibility to uropathogens. Despite this, predicting the risk of recurrence and the degree of immune compromise in patients who have had one urinary tract infection remains challenging.
View Article and Find Full Text PDFJ Clin Neurol
January 2025
Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
Background And Purpose: This study was an open-label, dose-escalation, phase 1 clinical trial to determine the safety and dose of EN001 for patients with Duchenne muscular dystrophy (DMD). EN001, developed by ENCell, are allogeneic early-passage Wharton's jelly-derived mesenchymal stem cells that originate at the umbilical cord, with preclinical studies demonstrating their high therapeutic efficacy for DMD.
Methods: This phase 1 clinical trial explored the safety and tolerability of EN001 as a potential treatment option for patients with DMD.
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