Results 81 to 90 of about 1,553,597 (362)

Associations of Cerebrospinal Fluid Orexin‐A, Alzheimer Disease Biomarkers, and Cognitive Performance

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACTObjectiveCerebrospinal fluid (CSF) orexin‐A has been suggested to be a biomarker of Alzheimer disease (AD). In both cognitively unimpaired healthy older adults and individuals with symptomatic AD, CSF orexin‐A is positively associated with CSF Aβ42, p‐tau181, and total tau (t‐tau) concentrations.
Ruijin Lu   +13 more
wiley   +1 more source

Effective HPLC method development [PDF]

open access: yes, 2015
High Pressure Liquid Chromatography (HPLC) method development plays an important role in the discovery, development and manufacture of pharmaceutical products and day to day quality work in the laboratory.
Adebayo, Kayode Julius,   +1 more
core   +1 more source

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

open access: yesAdvanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi   +4 more
wiley   +1 more source

Apple scab control with grapefruit seed extract: no alternative to chemical fungicides [PDF]

open access: yes, 2004
The growth inhibiting effect of four commercially available grapefruit seed extracts on the causal organism of apple scab Venturia inaequalis was tested.
Kelderer, Markus   +5 more
core  

Glycan analysis of the chicken synaptic plasma membrane glycoproteins - a major synaptic N-glycan carries the LewisX determinant [PDF]

open access: yes, 2005
The majority of plasma membrane components are glycosylated. It is now widely accepted that this post-translational modification is crucial during the establishment, maintenance and function of the nervous system.
Koles, Kate   +3 more
core   +4 more sources

Nucleotide profiles of the formed elements of human blood determined by high-pressure liquid chromatography.

open access: yesBlood, 1973
The nucleotide patterns of the acid soluble extracts of the formed elements of human peripheral blood were determined by high-pressure liquid chromatography.
E. Scholar   +3 more
semanticscholar   +1 more source

Hybrid Framework Materials: Next‐Generation Engineering Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Hybrid organic–inorganic materials merge the unique properties of organic and inorganic compounds, enabling applications in optoelectronics, gas storage, and catalysis. This review explores metal‐organic frameworks, hybrid organic–inorganic perovskites, and the emerging field of hybrid glasses, emphasizing their structures, functionalities, and ...
Jay McCarron   +2 more
wiley   +1 more source

High pressure liquid chromatography solvent systems for studies of bile acid biosynthesis.

open access: yesJournal of Lipid Research, 1988
Reversed phase high pressure liquid chromatography (HPLC) solvent systems have been developed for the separation of intermediates in the formation of bile acids and bile acid conjugates from cholesterol.
K Prydz, B F Kase, J I Pedersen
doaj  

Plasma‐Induced Maskless Formation of Quasi‐Periodic Nanoripples on Polymeric Substrates

open access: yesAdvanced Engineering Materials, EarlyView.
Reactive plasma etching is proposed for maskless, rapid, mass‐production of quasi‐periodic nanoripples formed on the area adjacent to the electrode of polymeric substrates perpendicularly placed on the electrode. To this end, a modeling framework is employed for the calculation of particle trajectories, which predicts the angular and energy ...
Athina S. Kastania   +9 more
wiley   +1 more source

Comparative Study of Continuous Pralidoxime Infusion versus Intermittent Dosing: Application of High-Performance Liquid Chromatography Method on Serum of Organophosphate Poisoned Patients [PDF]

open access: yesAsia Pacific Journal of Medical Toxicology, 2013
Background: The effective therapeutic dose of pralidoxime methylsulphate for organophosphate (OP) poisoning is necessary to be clarified. This study was designed to comparatively assess the blood level of pralidoxime (BPL) and clinical outcomes in OP ...
Girish Thunga   +7 more
doaj  

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