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Melatonin alleviates septic ARDS by inhibiting NCOA4-mediated ferritinophagy in alveolar macrophages...
Nature· 3 days agoFerroptosis is a novel form of programmed cell death which can exacerbate lung injury in septic acute respiratory distress syndrome (ARDS). Alveolar macrophages, crucial innate immune cells, ...
Edge sites dominate the hydrogen evolution reaction on platinum nanocatalysts - Nature Catalysis
Nature· 5 days agoPt is the most active catalyst for the hydrogen evolution reaction in acidic media, but the precise nature of its active sites remains elusive. Now electrical transport spectroscopy and molecular ...
Survival dynamics of starving bacteria are determined by ion homeostasis that maintains plasmolysis...
Nature· 4 days agoWhen bacteria starve, their cytoplasm detaches from the cell wall. A model now shows that this process determines bacterial death rates and can be controlled to keep bacteria viable in a starved state.
Flicker electroretinogram in preterm infants - Eye
Nature· 4 days agoInfants born prematurely are at risk of developing retinopathy of prematurity, which is associated with abnormalities in retinal function as measured using electroretinography. The aim of this ...
Convergent evolution of fern nectaries facilitated independent recruitment of ant-bodyguards from...
Nature· 3 days agoSome plants use nectar to attract ant bodyguards. Here, the authors use a cross-kingdom phylogenetic approach to find that ferns and angiosperms evolved nectaries in the Cretaceous, coinciding ...
Element from the periodic table’s far reaches coaxed into elusive compound
Nature· 6 days agoChemists achieve synthetic feat with radioactive promethium for the first time.
Expanding the phenotypic spectrum of NOTCH1 variants: clinical manifestations in families with...
Nature· 5 days agoPathogenic variants in NOTCH1 are associated with non-syndromic congenital heart disease (CHD) and Adams–Oliver syndrome (AOS). The clinical presentation of individuals with damaging NOTCH1 ...
Author Correction: Optimized model architectures for deep learning on genomic data - Communications...
Nature· 4 days agoCorrection to: Communications
Guidelines for academics aim to lessen ethical pitfalls in generative-AI use
Nature· 5 days agoResearchers warn against normalizing the use of AI without safeguarding against risks.
La dilution du lac salé menace les sources de nourriture des flamants roses
Nature· 6 days agoLes flamants roses sont désormais susceptibles de migrer loin de l'équateur à la recherche de...