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http://dx.doi.org/10.1097/QAD.0000000000000100 | DOI Listing |
Alzheimers Dement
December 2024
Suven Life Sciences, Hyderabad, Telangana, India.
Background: Centrally acting muscarinic acetylcholine receptor antagonists like atropine and scopolamine can induce psychosis-like symptoms. Xanomeline, a muscarinic M1/M4 preferring agonist attenuated the effects of amphetamine (animal model for schizophrenia) in the wild-type mice, however, such effects were absent in muscarinic M4 knockout mice. In addition, xanomeline was also found to be effective in attenuating neuropsychiatric symptoms.
View Article and Find Full Text PDFFront Immunol
January 2025
Polpharma Biologics S.A., Gdansk, Poland.
Background: Biosimilar natalizumab (biosim-NTZ) is the first biosimilar monoclonal antibody of reference natalizumab (ref-NTZ) for treatment of relapsing forms of multiple sclerosis (MS). Within the totality of evidence for demonstration of biosimilarity, immunogenicity assessments were performed in healthy subjects and patients with relapsing-remitting MS (RRMS) to confirm a matching immunogenicity profile between biosim-NTZ and ref-NTZ.
Methods: Immunogenicity of biosim-NTZ versus ref-NTZ was evaluated in two pivotal clinical studies.
Alzheimers Dement (N Y)
December 2024
Eli Lilly and Company Indianapolis Indiana USA.
Introduction: The aggregation and spread of hyperphosphorylated, pathological tau in the human brain is hypothesized to play a key role in Alzheimer's disease (AD) as well as other neurogenerative tauopathies. O-GlcNAcylation, an important post-translational modification of tau and many other proteins, is significantly decreased in brain tissue of AD patients relative to healthy controls. Increased tau O-GlcNAcylation has been shown to reduce tau pathology in mouse in vivo tauopathy models.
View Article and Find Full Text PDFJ Int AIDS Soc
January 2025
Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
Introduction: Long-acting injectable cabotegravir (CAB-LA) for pre-exposure prophylaxis significantly reduced HIV acquisition in HPTN 084. We report on the safety and CAB-LA pharmacokinetics in pregnant women during the blinded period of HPTN 084.
Methods: Participants were randomized 1:1 to either active cabotegravir (CAB) plus tenofovir disoproxil fumarate/emtricitabine (TDF/FTC) placebo or active TDF/FTC plus CAB placebo.
Clin Pharmacol Ther
January 2025
Sydney Pharmacy School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia.
Green tea (Camellia sinensis) is a commonly consumed beverage or dietary supplement. As a natural product with a myriad of proposed health benefits, patients are likely to consume green tea while taking their medications unaware of its potential to interact with drugs and influence drug efficacy and safety. Catechins are the abundant polyphenolic compounds in green tea (e.
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