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Investigating the effects of membrane curvature inducing proteins on lipid droplets in Saccharomyces cerevisiaeNARA Subscribed
Background Reticulons (Rtn1p, Rtn2p) and Yop1p are proteins shaping the endoplasmic reticulum (ER) membrane curvature their function being to a large degree responsible for molding the membrane curvature in the tubular ER area. Lipid biosynthesis mainly takes place in the tubular parts of the ER and lipid droplets are formed in the tubular ER membrane. Nucleation constitutes the rate-limiting step in lipid droplet formation an...
Climate Attribution in Fishery Stock Assessment: Case Studies From the Northeast U.S. Groundfish StocksNARA Subscribed
Climate change poses an unprecedented risk to fisheries ecosystems and economies globally. Ocean warming has led to observed geographic shifts and changes in the productivity of fish stocks. Due to the rapid pace of change in many of the world's oceans, there is a critical need to develop and apply scientific knowledge and tools that can help account for non‐stationarity and integrate climate and ecosystem drivers into fishery...
Flavoured-air inhalers containing essential oils are marketed as safe, natural alternatives to smoking and vaping, yet their potential respiratory toxicity remains effectively unexamined. Manufacturers claim safety based on "100% natural" ingredients, despite evidence that essential oil inhalation can cause adverse respiratory effects. Our objective was to assess the in vitro toxicity of six commercially available flavoured-ai...
Acorn woodpeckers alter resource use, group size, and spring productivity across an urban landscapeNARA Subscribed
Access to suitable resources shapes the evolution and maintenance of avian cooperative breeding by influencing whether an individual will have a greater chance of survival and reproduction by dispersing or remaining on a natal territory. Cooperatively-breeding species exhibit altered dispersal according to food availability and habitat quality, but the relationship between resource use, group size, and reproduction in human-al...
β1- and β2-adrenergic receptor mediated spontaneous contractions and ryanodine receptor channel opening in human failing heartNARA Subscribed
In heart failure, β-adrenergic receptor (β-AR)-Gsα-cAMP-protein kinase A (PKA) signalling predisposes to delayed-afterdepolarisation-mediated arrhythmias. Phosphodiesterases (PDEs) hydrolyse cAMP, and PDE3 restrains β 1 -AR, β 2 -AR-mediated inotropic responses in failing hearts from β-blocker-treated patients. Whether these receptors provoke arrhythmias through ryanodine receptor (RyR2) dysregulation, and how PDE activity and...
Tropical Pacific teleconnection to Southwestern US precipitation in the historical observations and climate change projectionsNARA Subscribed
Seasonal precipitation over the Southwestern United States (SWUS) has been historically linked to Equatorial Pacific Sea Surface Temperature (SST) anomalies associated with El Niño–Southern Oscillation (ENSO) phases. However, the strength and spatial expression of this teleconnection vary over time, and ENSO does not always produce the expected canonical precipitation response. Precipitation anomalies opposite to those predict...
Spatial Genetic Structure and Diversity Reveal Central‐Marginal Patterns in the Rare Freshwater Mussel, Pleurobema riddelliiNARA Subscribed
Aim This study sought to evaluate how historical drainage connectivity and contemporary basin isolation have shaped population genetic structure and diversity in an imperilled species of freshwater mussel, Pleurobema riddellii. Location Covers the range of P. riddellii , spanning seven river basins of the Gulf Coastal Plains of the southern USA, including the San Jacinto, Neches, Sabine, Calcasieu, Red, Ouachita and Pearl rive...
Motivation The database initiated by the Mountain Invasion Research Network (MIREN) is one of the few globally implemented standardized vegetation surveys in mountains. The focus is on collecting plant species occurrences at 5‐year intervals along and adjacent to mountain roads spanning elevational gradients, with the goal of providing critical information about the ongoing spread of non‐native plants and the potential impacts...