Published in Nature Communications
Grasslands, and the livestock that live there, are dynamic sources and sinks of greenhouse gases, but what controls these fluxes remains poorly characterized. Here the authors show that on the global level, grasslands are climate neutral owing to the cancelling effects of managed vs. natural systems.
Published in Nature Communications
While cell shape is crucial for function and development of organisms, versatile frameworks for cell shape quantification, comparison, and classification remain underdeveloped. Here, the authors use a network-based framework for Arabidopsis leaf epidermal cell shape characterization and classification.
Published in Nature Communications
Durable response rate to anti-PD-1/PD-L1 therapy remains relatively low in patients with cancer. Here the authors show that metformin-loaded mannose-modified macrophage-derived microparticles reprogram the tumor immune microenvironment and improve responses to anti-PD-1 therapy.
Published in Nature Communications
The efficacy of epidural electrical stimulation (EES) to engage arm muscles and improve movement after spinal cord injury is still unclear. Here, the authors investigated how EES can recruit upper-limb motor neurons by combining computational modelling with experiments in non-human primates.
Published in Nature Communications
The nature of forest disturbances are changing, yet consequences for forest dynamics remain uncertain. Using a new index, Stanke et al. show the populations of over half of the most abundant tree species in the western US have declined in the last two decades, with grim implications for how temperate forests globally will respond to sustained anthr...
Published in Nature Communications
Suppression of terminal differentiation is essential for epidermal progenitor maintenance. Here, the authors show that intronic polyadenylation is dynamically regulated by the cooperation between CPSF and RNA-binding proteins to influence epidermal differentiation gene expression.
Published in Nature Communications
Abnormal CSF accumulation in the brain can lead to hydrocephalus. The mechanisms regulating CSF clearance during early development are unclear. Here, the authors show that NKCC1 regulates the clearance of both CSF K+ and fluid volume through the choroid plexus during postnatal development in mice.
Published in Nature Communications
Developmental genes are often regulated by multiple elements, yet their relative contribution to gene expression remains poorly understood. Here the authors apply in vivo CRISPR/Cas9 genome engineering to find two distinct regulatory logics directing Fgf8 in the limb apical ectodermal ridge and the midbrain-hindbrain boundary.
Published in Nature Communications
Type 2 conventional dendritic cells (cDC2) are important immune activators in adults, but their development and functions at the neonatal stage remain unclear. Here the authors show, using fate-mapping and single-cell RNA sequencing, that neonatal cDC2 come from multiple origins, but converge functionally as potent immune activators upon proper sti...
Published in Nature Communications
The Legionella effector DrrA AMPylates the host protein Rab1 during infection, but the mechanism is still under debate. Here, the authors provide structural insights into the low-affinity DrrA:Rab1 interaction, showing that Rab1 allosterically activates DrrA through a non-conventional binding mechanism.
