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Effects of maternal arsenic exposure on birth outcomes using harmonized data across three birth cohortsNARA Subscribed
Objectives To assess the association between urinary arsenic concentrations and birth outcomes by harmonizing data from three independent birth cohorts. Methods We harmonized and analyzed data from the Navajo Birth Cohort Study (NBCS), the New Hampshire Birth Cohort Study (NHBCS), and the PROTECT Center study based on Puerto Rico. Birth outcomes of interest included birth weight, head circumference, birth length, gestational a...
Indigenous Perspectives on the Co-management of a Regional Conservation Area in the Peruvian AmazonNARA Subscribed
Growing awareness of the critical role Indigenous Peoples and Local Communities (IPLCs) play in biodiversity conservation has underscored the need to shift conservation practices towards empowering IPLCs, supporting their land rights, traditional practices, and facilitating their political involvement. Despite IPLCs governing over 32% of global land, historically these communities have faced systemic marginalization and violen...
As a promising strategy for improving soil health and mitigating climate change, biochar has received increasing attention in recent years. However, findings regarding its microbial effects are often context-dependent, and the complex impacts of biochar on soil microbial communities remain inadequately understood. Here, we integrated 843 samples of 16 S rRNA sequencing data from 24 independent studies, utilizing machine learni...
Pollinators receive considerable interest due to their fundamental role in ecosystem functioning and human well‐being. Unlike farmlands, studies of urban pollinator‐promoting interventions are scarce and have not been synthesised, hampering policy implementation. To fill this gap, we compared pollinator‐promoting interventions (treatment) with conventionally managed (control) sites regarding vegetation, floral resources, and p...
Speciation Rates of Freshwater Fish Across the Americas Vary With Environmental Heterogeneity and Dispersal AbilityNARA Subscribed
Aims Species richnesses show marked spatial trends, but the contribution of speciation rates (SpecRates) to these trends is less clear. The roles of environmental heterogeneity (topography and climate), glaciation, dispersal ability, times to colonise, and to speciate to large‐scale variation in SpecRates of freshwater fish faunas are assessed. Location Atlantic and Pacific coast drainages in North, Central, and South America....
Proposed highway in the Peruvian Amazon threatens vulnerable indigenous communities and natural protected areasNARA Subscribed
The conservation of biocultural diversity in the Amazon rainforest has become an international priority in the face of global change. Megadevelopment projects threaten conservation efforts and the rights of Indigenous communities to manage their ancestral lands. We examine the potential impacts of one proposed highway development project in the Peruvian Amazon, the Bellavista-El Estrecho Highway, on local and Indigenous commun...
Voxel-wise insights into early Alzheimer’s disease pathology progression: the association with APOE and memory declineNARA Subscribed
Longitudinal investigation of the Apolipoprotein E (APOE) genotype’s impact on Alzheimer’s disease (AD) biomarker progression, focusing on amyloid beta (Aβ) accumulation and gray matter (GM) atrophy, integrating cognitive decline and baseline levels. Longitudinal florbetapir-PET and T1-weighted MRI data from 100 cognitively normal (CN) and mild cognitive impaired (MCI) participants both with considerable global Aβ accumulation...
Extremely low biodiversity Arctic intertidal habitats as sentinels for environmental changeOA Marine
The Arctic is undergoing dramatic changes, including an unprecedented decline in sea ice. Previous studies have shown the severe structuring impact of sea ice scour upon polar intertidal communities. A dramatic example of the influence of Arctic sea ice is the highly depauperate intertidal of Cambridge Bay (Iqaluktuuttiaq) on Victoria Island, Nunavut, Canada. Cambridge Bay intertidal is dominated by a single species of amphipo...
Complementary value of molecular, phenotypic, and functional aging biomarkers in dementia predictionNARA Subscribed
DNA methylation age (MA), brain age (BA), and frailty index (FI) are putative aging biomarkers linked to dementia risk. We investigated their relationship and combined potential for prediction of cognitive impairment and future dementia risk using the ADNI database. Of several MA algorithms, DunedinPACE and GrimAge2, associated with memory, were combined in a composite MA alongside BA and a data-driven FI in predictive analyse...