Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
Fine particle air pollution causes premature death, but the role of different fine particle components in mortality is not well characterized. Here, the authors show the secondary organic aerosol component of fine particle mass is associated with significant cardiorespiratory mortality in the U.S.
Shark antibodies (Variable New Antigen Receptors, VNARs) are the smallest naturally occurring antibody fragments. Here, the authors screen a VNAR phage display library against the SARS-CoV2 receptor binding domain (RBD) and identify VNARs that neutralize the SARSCoV-2 virus and discuss their mechanisms of viral neutralization.
Long non-coding RNAs (lncRNAs) play roles in key cellular processes, but remain largely unexplored in fungal pathogens such as Candida. Here, Hovhannisyan and Gabaldón analyze thousands of sequencing datasets to infer and characterize the lncRNA repertoires of five Candida species, paving the way for their future functional characterization.
The T cell response to Kaposi sarcoma-associated herpesvirus is critical to controlling infection and immunopathology but has been poorly explored in immunocompetent patients. Here the authors characterise the T cell response to the Kaposi sarcoma-associated herpesvirus proteome in immunocompetent patients from rural Uganda.
Moving conferences from in-person to virtual and hybrid modes may have emissions reductions benefits. Here the authors find that the switch to virtual and hybrid conferencing reduces the carbon footprint by 94% when it comes to the switch to virtual conferencing, and 67% for hybrid conferences with carefully selected hubs.
Synthetic embryo models have arisen as an approach to probe early development in vitro, facilitating the study of difficult to access stages. Here the authors present a simple system for generating embryo-like structures that resemble peri-implantation mouse embryos.
Learning from one’s own experience, and/or social learning from older individuals, could influence decision-making in migrating birds. Here the authors analyse 16 years of tracking data on whooping cranes to show that whether social or experiential learning is the dominant process in migration timing depends on life stage.
By teaching machine learning models with earthquake fault numerical simulations laboratory fault slip is predictable. Training the model further with a snippet of laboratory data improves predictions suggesting an approach to probing faults in Earth.
Abdominal surgery can often lead to complications including the formation of peritoneal adhesions and the molecular mechanisms underlying this process are still unknown. Here, the authors suggest that bacterial contamination drives adhesion formation through mesothelial EGFR signalling.
Designing active materials for efficient photocatalysis are of great interests. Herein the authors report coordination polymer gel assembled by low molecular weight gelator as photocatalysts for visible light driven H2 production and CO2 reduction regulated by charge-transfer interactions.
The Trojan asteroids in Jupiter’s orbit have been preserved unaltered since the early ages of our Solar System. In October 2021, NASA launched its mission, Lucy, to visit and study these asteroids in order to learn more about the original building blocks that formed our planets.
Tetrasubstituted alkenes have found use due to their potential photophysical properties. Here the authors present a method to form tetrasubstituted vinyl sulfides via a rhodium carbenoid rearrangement.
High tumour heterogeneity hinders the identification of molecular subtypes in prostate cancer. Here, the authors integrate single-cell chromatin accessibility data with multiplex imaging and reveal distinct chromatin features and transcriptional factor binding signatures in high- and low-grade prostate tumours.
The North Atlantic biological pump has the most intense absorption of C globally, but how this will fare in light of climate changes (especially sea-ice melting) is poorly understood. Here the authors present a 24-month continuous time series of physical, chemical, and biological observations in the Fram Strait.
Copper depletion has been reported to improve survival in patients with triple negative breast cancer (TNBC) but the underlying mechanisms are not completely understood. Here, the authors show that copper chelation reduces mitochondrial oxidative phosphorylation leading to decreased TNBC metastasis.
The authors present CAMPI, a large-scale multi-lab comparison of diverse metaproteomics workflows. CAMPI provides insights into the robustness of current methods, suggests further improvements to the field, and may pave the way for future community-driven metaproteomics projects.
Costimulation has been shown to be required for optimal activation of T cells and it could be delivered either in trans with respect to the source of CD3-TCR ligation or in cis on the same cell. Here the authors show that CD137 costimulation is more effective when delivered in cis to enhance T cell proliferation and activation.
Spin-polarized defects in 2D materials are attracting attention for future quantum technology applications, but their controlled fabrication is still challenging. Here, the authors report the creation and characterization of effective spin 1/2 defects via the atomically-precise generation of magnetic carbon radical ions in 2D WS2.
Microsatellite instability (MSI), caused by deficiency of the DNA mismatch repair system, has been associated with improved response to immune checkpoint blockade (ICB). Here the authors show that inactivation of protein phosphatase 2A induces a MSI status, promoting cytotoxic T cell infiltration and response to ICB in pre-clinical cancer models.