Results 41 to 50 of about 4,538 (133)

Multi‐Omics Analysis Reveals Coordinated Adaptations in Genes, Metabolism, and Gut Microbiota Underpinning Herbivory in Lordiphosa Flies

open access: yesIntegrative Zoology, EarlyView.
Multi‐omics analysis reveals that herbivorous adaptation in Lordiphosa flies arises from coordinated interactions across the genome, transcriptome, and gut microbiota: genomic expansions of detoxification (e.g., cytochrome P450s) and carbohydrate metabolism gene families, transcriptomic upregulation of energy pathways like lipid oxidation and ...
Run Guo   +4 more
wiley   +1 more source

The undue burdens of clinical trial participation: implications for equity, diversity, and inclusion

open access: yesTrials
A wide range of factors has detrimental impacts upon equity, diversity, and inclusion in clinical trials, amongst which participant burden can be significant.
Emma Law, Kate Chatfield
doaj   +1 more source

Cadmium, Lead, and Other Metals in Relation to Semen Quality: Human Evidence for Molybdenum as a Male Reproductive Toxicant

open access: yesEnvironmental Health Perspectives, 2008
Background Evidence on human semen quality as it relates to exposure to various metals, both essential (e.g., zinc, copper) and nonessential (e.g., cadmium, lead), is inconsistent.
J. Meeker   +7 more
semanticscholar   +1 more source

Plasma neurofilament light chain in the presenilin 1 E280A autosomal dominant Alzheimer’s disease kindred: a cross-sectional and longitudinal cohort study: a cross-sectional and longitudinal cohort study

open access: yesLancet Neurology, 2020
Background: Neurofilament light (NfL) is a promising biomarker of active axonal injury and neuronal degeneration. We aimed to characterize cross-sectional and longitudinal plasma NfL measurements and estimated ages of biomarker onset in an exceptionally ...
Y. Quiroz   +24 more
semanticscholar   +1 more source

Sokratas ir asmenybės formavimo problema

open access: yesProblemos, 2014
Straipsnyje, remiantis Platono, Ksenofonto, Aristotelio, Diogeno Laercijaus ir kitų filosofijos istorikų veikalais, nagrinėjamos asmenybės ir jos ugdymo problemos Sokrato filosofijoje.
Kristina Rickevičiūtė
doaj   +1 more source

Budding speciation, mitochondrial capture and introgression between surface and cave lineages in the Asellus aquaticus species complex

open access: yesCladistics, EarlyView.
Abstract Replicated pairs of ancestral and evolutionarily derived populations provide opportunities to test hypotheses about the deterministic laws of evolution. The Asellus aquaticus species complex is an invertebrate model system with several independent surface‐to‐cave transitions and a complicated and unresolved evolutionary history.
Peter Trontelj   +3 more
wiley   +1 more source

Neuropsychological test performance of former American football players

open access: yesAlzheimer's Research & Therapy, 2023
Background Patterns of cognitive impairment in former American football players are uncertain because objective neuropsychological data are lacking.
M. Alosco   +116 more
semanticscholar   +1 more source

L’école de cristallographie de Nancy : un hommage

open access: yesComptes Rendus. Chimie, 2022
The recent death of Professor Yves Dusausoy, one of my first crystallography teachers, gave me the desire to write a article in tribute to the “Nancy school”, where I had the chance to do my scientific studies before embarking on my own career as ...
Welter, Richard
doaj   +1 more source

Brain regional susceptibility to tauopathy in individuals at risk for chronic traumatic encephalopathy

open access: yesAlzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION Chronic traumatic encephalopathy (CTE) is a tauopathy linked to repetitive head impacts. Factors influencing brain regional susceptibility to tau deposition and spreading remain unclear. METHODS We used three datasets: [18F]flortaucipir positron emission tomography (PET) in 157 former professional American football players and 53 ...
Tim L. T. Wiegand   +25 more
wiley   +1 more source

Fundamental research questions in subterranean biology

open access: yesBiological Reviews of The Cambridge Philosophical Society, 2020
Five decades ago, a landmark paper in Science titled The Cave Environment heralded caves as ideal natural experimental laboratories in which to develop and address general questions in geology, ecology, biogeography, and evolutionary biology.
S. Mammola   +31 more
semanticscholar   +1 more source

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