181 results found
    1. Ecology

    Carbon recovery dynamics following disturbance by selective logging in Amazonian forests

    Camille Piponiot et al.
    Carbon recovery in Amazonian forests disturbed by selective logging is higher in the Guiana Shield and in the west, and is mainly shaped by the carbon gain of trees that survived the disturbance.
    1. Epidemiology and Global Health
    2. Microbiology and Infectious Disease

    Local emergence in Amazonia of Plasmodium falciparum k13 C580Y mutants associated with in vitro artemisinin resistance

    Luana C Mathieu et al.
    The de novo selection of a mutation responsible for Plasmodium falciparum in vitro artemisinin resistance is confirmed in Guyana, making artemisinin combination therapies vulnerable to complete resistance in this region.
    1. Structural Biology and Molecular Biophysics

    Low cost, high performance processing of single particle cryo-electron microscopy data in the cloud

    Michael A Cianfrocco, Andres E Leschziner
    A freely available software environment on Amazon's cloud computing network makes processing of cryo-EM data accessible and affordable.
    1. Epidemiology and Global Health

    Spatio-temporal associations between deforestation and malaria incidence in Lao PDR

    Francois Rerolle et al.
    Deforestation near villages is associated with short-term increases but long-term decreases in malaria incidence in Lao PDR, highlighting the influence of forest-going populations on malaria transmission in the region.
    1. Biochemistry and Chemical Biology

    Ammonium Transporters: A molecular dual carriageway

    William J Allen, Ian Collinson
    In order to enter a cell, an ammonium ion must first dissociate to form an ammonia molecule and a hydrogen ion (a proton), which then pass through the cell membrane separately and recombine inside.
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    1. Cancer Biology

    Replication Study: Biomechanical remodeling of the microenvironment by stromal caveolin-1 favors tumor invasion and metastasis

    Mee Rie Sheen et al.
    Editors' Summary: This Replication Study has reproduced some parts of the original paper but other parts could not be interpreted.
    1. Structural Biology and Molecular Biophysics

    Sequence co-evolution gives 3D contacts and structures of protein complexes

    Thomas A Hopf et al.
    Interactions in protein complexes can be predicted from evolutionary information from genomic sequences.
    1. Evolutionary Biology
    2. Plant Biology

    The role of photorespiration during the evolution of C4 photosynthesis in the genus Flaveria

    Julia Mallmann et al.
    Metabolic exaptation of an anaplerotic nitrogen cycle between bundle sheath and mesophyll cells may explain the remarkably frequent convergent evolution of C4 photosynthesis.
    1. Ecology
    2. Microbiology and Infectious Disease

    A microbial clock provides an accurate estimate of the postmortem interval in a mouse model system

    Jessica L Metcalf et al.
    High-throughput sequencing has been used to analyze the microbiome of mouse corpses over a period of 48 days, and to provide an accurate estimate of the time since death.
    1. Neuroscience

    Paranoia as a deficit in non-social belief updating

    Erin J Reed et al.
    Paranoia is underwritten by variation in prior beliefs about how the world will change and how to learn from those changes.

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