Results 81 to 90 of about 7,712,883 (398)

Analysis of the human Y-chromosome haplogroup Q characterizes ancient population movements in Eurasia and the Americas [PDF]

open access: yes, 2019
Background: Recent genome studies of modern and ancient samples have proposed that Native Americans derive from a subset of the Eurasian gene pool carried to America by an ancestral Beringian population, from which two well-differentiated components ...
Achilli, Alessandro   +16 more
core   +7 more sources

Amyotrophic Lateral Sclerosis Prevalence Projection in 2040: A Less Rare Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To project ALS prevalence across multiple countries through 2040, accounting for both population aging and increased survival. Methods Data from the Piemonte and Valle d'Aosta ALS register (PARALS) was used to estimate the trends in incidence and prevalence from 2005 to 2019. Survival trends over this period were also assessed.
Rosario Vasta   +18 more
wiley   +1 more source

Sensitivity to reward and punishment and alcohol outcomes: Metacognition as a moderator

open access: yesAddictive Behaviors Reports, 2019
Introduction: The purpose of this study was to examine associations between inhibitory (sensitivity to punishment [SP], adaptive metacognition) and facilitatory (sensitivity to reward [SR], maladaptive metacognition) factors of alcohol consumption and ...
Rebecca E. Sistad   +2 more
doaj   +1 more source

Plasma Proteomic Signatures for Alzheimer's Disease: Comparable Accuracy to ATN Biomarkers and Cross‐Platform Validation

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background There is growing recognition of the potential of plasma proteomics for Alzheimer's Disease (AD) risk assessment and disease characterization. However, differences between proteomics platforms introduce uncertainties regarding cross‐platform applicability.
Manyue Hu   +9 more
wiley   +1 more source

A 10,000 Mississippi Kite flock observed in Fuerte Esperanza, Argentina [PDF]

open access: yes, 2006
The Mississippi Kite (Ictinia mississippiensis) is a Neotropical migrant that nests singly or in loose, small colonies in North America from North Carolina and north Florida west to Kansas, southeastern Colorado, and Texas and north along Mississippi ...
Areta, Juan Ignacio, Seipke, Sergio H.
core   +1 more source

Autosomal Recessive Spastic Ataxia of Charlevoix‐Saguenay in Two Half‐Siblings

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Autosomal recessive spastic ataxia of Charlevoix‐Saguenay (ARSACS) is caused by biallelic pathogenic variants in the SACS gene. We report the clinical, radiologic and neurophysiologic features of a pair of half‐siblings who presented with progressive cerebellar ataxia, peripheral neuropathy and upper motor neuron signs.
Dennis Yeow   +6 more
wiley   +1 more source

Responsive high-resolution air quality index mapping using model, regulatory monitor, and sensor data in real-time

open access: yesEnvironmental Research Letters, 2020
Interpolated regulatory monitor measurements that are used to calculate the Air Quality Index (AQI) have low spatial resolution and are less accurate where regulatory monitors are sparsely distributed, especially during episodic events such as wildfires ...
Nico Schulte   +4 more
doaj   +1 more source

Exploratory Analysis of ELP1 Expression in Whole Blood From Patients With Familial Dysautonomia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Familial dysautonomia (FD) is a hereditary neurodevelopmental disorder caused by aberrant splicing of the ELP1 gene, leading to a tissue‐specific reduction in ELP1 protein expression. Preclinical models indicate that increasing ELP1 levels can mitigate disease manifestations.
Alejandra González‐Duarte   +13 more
wiley   +1 more source

Fatal Massive Cerebral Infarction in a Child after Mild Brain Trauma: A Case Report and Literature Review

open access: yesBulletin of Emergency and Trauma, 2014
Traumatic brain injury is a common entity. However cerebral infarction in infants is a rare entity while the diagnosis of this pathology in the pediatric population is usually difficult.
Willen Guillermo Calderon-Miranda   +3 more
doaj  

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