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Ensuring reproducibility in scientific research is crucial for validating findings, advancing knowledge, and fostering trust within the scientific community. Containerization of code is a widespread practice to help ensure reproducibility in neuroimaging research. However, there exists no universal method of sharing containers, nor is it feasible to broadly enforce rules due to the diversity of research practices. We posit tha...
Radon is an established lung carcinogen, but more research is needed to inform whether area-based measures of radon exposure reflect underlying cancer risk. This study, the first of its kind in the UK, aimed to investigate the association between a nationwide indicative radon atlas and lung cancer risk in Northern Ireland, a region in which lung cancer screening programmes are under design. A population-based case–control stud...
Interpretable deep learning reveals spatiotemporal MRI features of brain aging that align with neurodegenerationNARA Subscribed
Cortical thinning and atrophy are hallmarks of brain aging that have been characterized using magnetic resonance imaging (MRI). Brain aging involves many neuroanatomic features whose effects on brain structure remain unexplored. To address this challenge, we trained interpretable deep neural networks (DNNs) to estimate brain age (BA) from T 1 -weighted ( T 1 w) MRI. By identifying MRI features unapparent to humans, DNNs can fi...
The Damaraland mole-rat ( Fukomys damarensis ) is a cooperatively breeding rodent primarily inhabiting sandy soils of southern Africa. It has the largest distribution of all the species in the genus Fukomys , from northwestern South Africa to Zambia, and from central Namibia across to western Zimbabwe. To the north of the Zambezi River in Zambia, it is replaced by its sister species Micklem’s mole-rat ( Fukomys micklemi ). Des...
Did you know? State-of-the-art preprocessing diffusion MRI data can improve tractographyNARA Subscribed
Diffusion MRI fiber tractography is sensitive to noise and artifacts in diffusion-weighted images, and these challenges can propagate into fiber-orientation estimation and the tractography process. In this “Did You Know” communication, we synthesize evidence that state-of-the-art preprocessing improves tractography anatomical fidelity and test-retest reproducibility compared to minimally processed data. We summarize best-pract...
Alzheimer’s disease (AD) disproportionately affects women and carriers of the apolipoprotein E ε4 allele (APOE4), yet little is known about how sex and APOE interact to influence white matter (WM) integrity during disease progression. We integrated diffusion MRI and matched blood transcriptomic data to investigate these interactions and their underlying biological mechanisms. WM microstructure was quantified using diffusion te...
Molecular taxonomy of the guitarfish genus Acroteriobatus (Rhinopristiformes: Rhinobatidae)NARA Subscribed
Guitarfish species (genus Acroteriobatus ) display restricted distributions in undermanaged regions of intense fishing pressure. The importance of accurate specimen identification is well established, especially in the context of conservation management. However, guitarfishes remain poorly understood, which is exacerbated by taxonomic uncertainty due to morphological similarity. We therefore aimed (1) to identify molecular ope...
The 4E-BPs as Translational Regulators in Neurological Disorders: Molecular Mechanisms and Therapeutic PotentialNARA Subscribed
Protein translation is essential for maintaining the optimal functioning of the human nervous system. The 4E-Binding proteins (4E-BPs) are central regulators of this process, acting on the initiation factor eIF4E. Three homologs 4E-BP1, 4E-BP2, and 4E-BP3, are differentially expressed, with the phosphorylation state controlling cap-dependent translation in response to diverse physiological inputs, including growth factors, cyt...
Accounting for human–nature linkages in area‐based conservation monitoring through social–ecological indicator bundlesNARA Subscribed
As the coverage of area‐based conservation increases across the globe, it is critical to improve understanding of the social and ecological outcomes of such measures and the pathways to their outcomes. A social–ecological systems approach to monitoring and evaluation is increasingly advocated; yet, applications remain scarce. We sought to facilitate operationalization of this approach through prioritization of indicators when...