Christopher Adam results 309
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Vascular contribution to cognitive impairment and dementia (VCID): proceedings of 2025 workshop of the Jackson LaboratoryNARA Subscribed
The first Vascular Contributions to Cognitive Impairment and Dementia (VCID) Workshop, held on May12-16, 2025 at The Jackson Laboratory, provided scientific content and career development training in the latest developments in VCID and Alzheimer’s Disease (AD) and related dementia (ADRD). The Workshop aimed to foster interdisciplinary collaborations and empower the next generation of diverse scientists to advance ADRD research...
Leveraging Pharmacy Education through a Train-the-Trainer Model to Enhance Breast Cancer Literacy in Rural CommunitiesNARA Subscribed
Rural versus urban communities experience disproportionate challenges in breast cancer outcomes, with higher breast cancer mortality and later stage disease presentation, despite similar diagnosis rates. These disparities are driven by structural barriers, including rural hospital closures, transportation difficulties, and limited access to oncology specialists. This study evaluated a train-the-trainer program designed to equi...
A Review of Giant Mud Crab Scylla serrata (Family Portunidae) Spawning Migration: The Lost Link in the Species’ Life HistoryNARA Subscribed
Spawning migration is a behavioural trait observed in various aquatic animals. Understanding this behaviour is vital for fisheries management and the sustainability of harvested populations. Ovigerous female Giant Mud Crabs Scylla serrata (Forskål, 1775), a valuable portunid in the Indo-West Pacific region, have been observed to undertake spawning migrations in some regions. As this stage of the species’ life history remains p...
Mineral Stabilization Slows Losses of Peatland Carbon Following Long‐Term Drainage for AgricultureNARA Subscribed
Cultivated peatlands are a major CO 2 emission source, but the processes that regulate the decomposition of drained peat are debated, especially as drained peat becomes increasingly shallow. Many cultivated peatlands are underlain by a mineral soil layer. Surface subsidence, oxidation and tillage reduce the peat thickness, which intermixes peat with minerals as peat is lost. A key question is whether this mixing can reduce emi...
Mite domatia — small structures on plant leaves that house mutualistic mites — are widespread across plants yet remain relatively understudied. Here we investigate the chemistry and micromorphology of mite domatia across sympatric species of broadleaf deciduous woody species that have convergently evolved tuft-form mite domatia. Specifically, we test whether domatia display similar micromorphological and chemical properties us...
Assessment of two minimally invasive methodologies for sex identification in the European eel, Anguilla anguillaNARA Subscribed
Sex is an important driver of variation in behaviour, ecology and physiology. Sex identification in the Critically Endangered European eel ( Anguilla anguilla ) currently requires fish sacrifice, or the use of morphological differences such as body length, which can be inaccurate in certain habitats and at intermediate body lengths. Non‐lethal tools for accurate sex identification in this species are therefore required. Here,...
Bridging the Energy Balance Gap in Eddy‐Covariance Measurements: Insights From Standardized Network DataNARA Subscribed
The lack of energy balance closure in Eddy‐Covariance (EC) measurements is a well‐known, still unresolved challenge in micrometeorology, with energy balance closure (EBC) rates typically ranging between 60% and 80%. While numerous hypotheses have been proposed to explain this imbalance, the relative contributions of neglected energy storage terms, data quality and flux processing options remain insufficiently disentangled. Usi...
ChREBP-mediated regulation of lipid metabolism in liver and brown adipose tissue of long-lived miceNARA Subscribed
De novo lipogenesis (DNL) is a metabolic process by which carbohydrates are converted into fatty acids and used for immediate energy or stored as triglycerides for later use. Increased DNL in brown adipose tissue (BAT) is believed to be a marker of metabolic health, but indicates poor metabolism if upregulated in hepatic tissue. ChREBP is a primary regulator of whole-body DNL and promotes production of key enzymes including fa...
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...
Cerebellar Time and Relative Time: A Comparator-Based Dynamical Timing Model and its Relevance to Psychopathology and TherapiesNARA Subscribed
Time perception is fundamental to adaptive behavior, providing the scaffold for prediction, coordination, and learning. The cerebellum has long been recognized as a core hub for interval timing, yet its role extends beyond motor control to perceptual chronometry, reinforcement learning, and affective regulation. Here we introduce a novel framework, a Comparator-Based Dynamical Timing (CDT) model which describes distortions of...
SNAPSHOT USA 2024: Year 6 of the Coordinated National Camera Trap Survey of the United StatesNARA Subscribed
Motivation SNAPSHOT USA is an annual, multi‐contributor camera trap survey of mammals across the United States. The growing SNAPSHOT USA dataset is intended for tracking the spatial and temporal responses of mammal populations to changes in land use, land cover and climate. These data will be useful for exploring the drivers of spatial and temporal changes in relative abundance and distribution, as well as the impacts of speci...