Results 121 to 130 of about 3,921,277 (285)

Subjective Cognitive Concerns and Cognitive Trajectories in Parkinson's Disease: Biomarker Impact

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the relationship of subjective cognitive concerns (SCC) with biomarkers of Alzheimer's disease (AD), neurodegeneration, and Parkinson's disease (PD) and domain‐specific cognitive trajectories among cognitively unimpaired persons with de novo PD. Method Cognitively unimpaired participants with SCC (n = 294) and without SCC (
Francesca V. Lopez   +5 more
wiley   +1 more source

Cleaning Validation of a Multipurpose Plant for Active Pharmaceutical Ingredient Bulk Production

open access: yesCHIMIA, 2000
One of the key issues in the manufacture of active pharmaceuticals ingredients in multipurpose non-dedicated equipment is to adequately address the potential for cross-contamination.
Mirko Moser   +2 more
doaj  

Efficient Screening of Coformers for Active Pharmaceutical Ingredient Cocrystallization. [PDF]

open access: yesCryst Growth Des, 2022
Sugden IJ   +4 more
europepmc   +1 more source

Novel Pharmaceutical Compositions Comprising Levetiracetam

open access: yes, 2011
The present invention relates to a pharmaceutical composition comprising levetiracetam as active ingredient, the invention relates specifically to a prolonged release formulation.info:eu-repo/semantics ...
Deleers, Michel   +4 more
core  

Neural network classification of pharmaceutical active ingredient from near infrared spectra

open access: yes, 2015
This paper presents results from a scoping study undertaken with the intention of demonstrating the applicability of reflectance Near-Infrared (NIR) spectroscopy in classification of pharmaceutical type based on active ingredient. The part of the process
Ashley Yan   +3 more
core   +1 more source

Systemic Extracerebral Atherosclerotic Burden and Dementia Risk After Incident Stroke

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Stroke survivors are at increased risk of dementia, but clinically accessible markers of risk heterogeneity remain limited. Previous studies have largely examined atherosclerotic disease in individual vascular beds rather than the overall burden of systemic extracerebral atherosclerosis.
Zhexuan Yu   +4 more
wiley   +1 more source

Investigation of Complement Activation and Cytokine Signatures in AQP4+ NMOSD, MOGAD, and MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Aquaporin‐4‐IgG seropositive neuromyelitis optica spectrum disorder (AQP4+ NMOSD), myelin oligodendrocyte glycoprotein antibody‐associated disease (MOGAD), and multiple sclerosis (MS) are pathophysiologically distinct neuroinflammatory disorders. Complement activation is a major mechanism of injury in AQP4+ NMOSD, whereas its role in
Angeliki G. Filippatou   +23 more
wiley   +1 more source

Dysregulated Cholesterol Metabolism, Chronic Inflammation, and Disability in Severe Progressive Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Dysregulated lipid metabolism, which can affect remyelination and neural repair, has not been extensively investigated in progressive multiple sclerosis (PMS). The goal was to examine whether dysregulated cholesterol metabolism was associated with disability in PMS. Methods The study sample comprised 53 Severe PMS patients (Expanded
Taylor R. Wicks   +8 more
wiley   +1 more source

Active pharmaceutical ingredient (API) chemicals: a critical review of current biotechnological approaches. [PDF]

open access: yesBioengineered, 2022
Kumar V   +7 more
europepmc   +1 more source

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