Results 21 to 30 of about 945,021 (335)

Racial and ethnic differences in older adults’ willingness to be contacted about Alzheimer's disease research participation

open access: yesAlzheimer’s & Dementia: Translational Research & Clinical Interventions, 2020
Introduction We sought to examine the association of race/ethnicity with willingness to engage in studies that involve procedures typical of Alzheimer's disease (AD) clinical trials and determine whether any observed differences could be explained by ...
Christian R. Salazar   +3 more
doaj   +1 more source

Quantitative, High-Throughput Assays for Proteolytic Degradation of Amylin

open access: yesMethods and Protocols, 2020
Amylin is a pancreatic peptide hormone that regulates glucose homeostasis but also aggregates to form islet amyloid in type-2 diabetes. Given its role in both health and disease, there is renewed interest in proteolytic degradation of amylin by insulin ...
Caitlin N. Suire   +2 more
doaj   +1 more source

Systematic phenotyping and characterization of the 5xFAD mouse model of Alzheimer’s disease

open access: yesScientific Data, 2021
Measurement(s) Protein Expression • gene expression • electrophysiology data • protein measurement • behavior Technology Type(s) immunofluorescence microscopy assay • RNA sequencing • electrophysiology assay • Electrochemiluminescence Immunoassay ...
Stefania Forner   +20 more
doaj   +1 more source

From autism to eating disorders and more: the role of oxytocin in neuropsychiatric disorders [PDF]

open access: yes, 2016
Oxytocin (oxy) is a pituitary neuropeptide hormone synthesized from the paraventricular and supraoptic nuclei within the hypothalamus. Like other neuropeptides, oxy can modulate a wide range of neurotransmitter and neuromodulator activities. Additionally,
Di Bonaventura, Maria Vittoria Micioni   +3 more
core   +2 more sources

Potential health effects of Champagne wine consumption [PDF]

open access: yes, 2011
Epidemiological studies have suggested an inverse correlation between red wine consumption and the incidence of cardiovascular and neurodegenerative disorders.
Corona, Giulia   +7 more
core   +1 more source

Overgeneral past and future thinking in dysphoria: the role of emotional cues and cueing methodology [PDF]

open access: yes, 2015
Overgeneral memory, where individuals exhibit difficulties in retrieving specific episodes from autobiographical memory, has been consistently linked with emotional disorders. However, the majority of this literature has relied upon a single methodology,
Anderson, Rachel J.   +2 more
core   +2 more sources

Protocol for single-nucleus ATAC sequencing and bioinformatic analysis in frozen human brain tissue

open access: yesSTAR Protocols, 2022
Summary: Single-nucleus ATAC sequencing (snATAC-seq) employs a hyperactive Tn5 transposase to gain precise information about the cis-regulatory elements in specific cell types. However, the standard protocol of snATAC-seq is not optimized for all tissues,
Zechuan Shi   +4 more
doaj   +1 more source

The history of written language disorders: reexamining Pitres’ case (1884) of pure agraphia [PDF]

open access: yes, 2003
The first clinical description of pure agraphia was reported by the French neurologist Pitres in 1884. Pitres used the case study evidence to argue for modality-specific memory representations and the localization of writing.
Aimard   +66 more
core   +1 more source

Modulation of adult-born neurons in the inflamed hippocampus. [PDF]

open access: yes, 2013
Throughout life new neurons are continuously added to the hippocampal circuitry involved with spatial learning and memory. These new cells originate from neural precursors in the subgranular zone of the dentate gyrus, migrate into the granule cell layer,
Belarbi, Karim, Rosi, Susanna
core   +2 more sources

Communicating mild cognitive impairment diagnoses with and without amyloid imaging

open access: yesAlzheimer’s Research & Therapy, 2017
Background Mild cognitive impairment (MCI) has an uncertain etiology and prognosis and may be challenging for clinicians to discuss with patients and families.
Joshua D. Grill   +17 more
doaj   +1 more source

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