Search

The theory-guided synthesis of a tungsten-based W₂TiC₂T_x MXene from a non-MAX nanolaminated ternary carbide (W,Ti)₄C_4−y is reported. The tungsten-rich basal plane of the W₂TiC₂T_x MXene is then examined for the electrocatalytic hydrogen evolution reaction using a combined experimental and theoretical approach.

David van Heel, Cisca Wijmenga and colleagues used a custom, high-density genotyping chip to examine 183 immune-related loci for their role in celiac disease. They report 13 new regions associated with celiac disease risk, identify multiple independent signals at several loci and refine the localization of many previously reported risk signals.

Historical ecology uses a wide and varied range of sources to investigate long-term dynamics of ecosystems, species and their traits, and different dimensions of nature–human interactions. This Perspective discusses the value of this approach for biodiversity and conservation science, and offers a strategy for the continued development of the field.

This Resource presents the genetic subset of the 136,000 chemical and genetic perturbations tested by the Joint Undertaking for Morphological Profiling (JUMP) Cell Painting Consortium and associated analysis of phenotypic profiles.

The second Global Amphibian Assessment finds that the status of amphibians is continuing to deteriorate globally, driven predominantly by climate change, disease and habitat loss.

Ice streams are fundamental to ice sheet dynamics, but the mechanisms controlling their flow remain elusive. Here, the authors perform macro- and microscale analyses of mega-scale glacial lineations, which indicate a continuously accreting, shallow-deforming bed during ice stream flow.

Philipp Simon, Massimo Iorizzo, Allen Van Deynze and colleagues report the high-quality assembly of the carrot genome, providing an important resource for crop improvement. They find a candidate gene that regulates carotenoid accumulation and gain further insights into asterid genome evolution, including characterization of two new polyploidization events.

Adult forms of inflammatory bowel disease (IBD) are of a polygenic nature, but paediatric and very early onset (VEO) IBD also occur as monogenic forms. Here, using whole exome sequencing, the authors explore both the monogenic and polygenic contribution to VEO-IBD and characterize a rare somatic mosaic VEO-IBD patient.

This study examines the impact of herbivorous insects on biogeochemical cycling within forests. From a global network of 74 plots within 40 mature, undisturbed broadleaved forests, they show that background levels of insect herbivory are sufficiently large to alter both ecosystem element cycling and influence terrestrial carbon cycling.

Micrometre-thick oriented 2D covalent organic framework (COF) films are prepared via kinetically trapped 3D covalent adaptable network (CAN) intermediates. Imine-linked CANs are formed through solution casting and align spontaneously during solvent evaporation. Upon solvothermal treatment, the amorphous CANs are converted into porous crystalline COF films without losing their molecular alignment.

Many genetic loci have been identified to be associated with kidney disease, but the molecular mechanisms are not well understood. Here, the authors perform epigenome-wide association studies on kidney function measures to identify epigenetic marks and pathways involved in kidney function.

Efficient, large-scale genomic analysis is facilitated on the cloud by a computational tool with error-diagnosing and self-healing capabilities.

Large genome-wide meta-analysis of clinically diagnosed late-onset Alzheimer’s disease (LOAD) from 94,437 individuals identifies new LOAD risk loci and implicates Aβ formation, tau protein binding, immune response and lipid metabolism.

Cell migration is essential for many physiological processes. Its deregulation causes cancer metastasis and it is not well understood how it is tightly controlled. We identify NHSL1 as a negative regulator of actin nucleating Scar/WAVE-Arp2/3 complexes, cell protrusion stability, and cell migration.

Most confirmed susceptibility variants for epithelial ovarian cancer lie in non-protein-coding sequences. Here Permuth-Wey and colleagues investigate variants in 3′ untranslated regions (UTRs) and uncover a new susceptibility locus.

Serum urate concentration can be studied in large datasets to find genetic and epigenetic loci that may be related to cardiometabolic traits. Here the authors identify and replicate 100 urate-associated CpGs, which provide insights into urate GWAS loci and shared CpGs of urate and cardiometabolic traits.

Genome-wide association analyses of 41,917 bipolar disorder cases and 371,549 controls of European ancestry provide new insights into the etiology of this disorder and identify novel therapeutic leads and potential opportunities for drug repurposing.

Characterizing the internal architecture of zeolites is crucial for understanding their structure–function relationships, and for acid–base heterogeneous catalysis. Using a unique combination of diffraction and microscopy techniques provides a unified picture of the morphology of intergrowth structures and confirmation of surface barriers for molecular diffusion.

This study demonstrates that orange carrot was selected during the Renaissance period, probably in western Europe, through the selection of three recessive genes that increased the provitamin A carotenoid (α- and β-carotene) content.

Oestrogen negative breast cancer is associated with a poor prognosis. In this study, the authors perform a meta-analysis of 11 breast cancer genome-wide association studies and identify four new loci associated with oestrogen negative breast cancer risk. These findings may aid in stratifying patients in the clinic.

In this Consensus Statement, an international group of experts and patient representatives validates and endorses the transition from the term ‘Sjögren syndrome’ to ‘Sjögren disease’, and issue several additional recommendations regarding the nomenclature of this disorder.

This study assessed COVID-19 social science preprints’ replicability using structured groups. Both beginners and more-experienced participants used a elicitation protocol to make better-than-chance predictions about the reliability of research claims under high uncertainty.

Transiting Exoplanet Survey Satellite data of the massive star HD 192575 reveal pulsation frequencies that allow the inference of its convective core mass and interior rotation profile, thus providing a calibration point for interior chemical and angular momentum transport mechanisms.

An analysis based on data from the Global Dietary Database shows mean animal-sourced food intakes among children and adolescents increased modestly from 1990 to two portions per day in 2018, but remain low in sub-Saharan Africa, India and Bangladesh.

Over 170 susceptibility loci have been identified by genome-wide association studies in breast cancer. Here, the authors interrogated the role of risk-associated variants from non-breast tissue, and using expression quantitative trait loci, identify potential target genes of known breast cancer susceptibility variants, as well as 11 regions not previously known to be associated with breast cancer risk.

Whole-genome sequencing, transcriptome-wide association and fine-mapping analyses in over 7,000 individuals with critical COVID-19 are used to identify 16 independent variants that are associated with severe illness in COVID-19.

The ATLAS Collaboration reports the observation of the electroweak production of two jets and a Z-boson pair. This process is related to vector-boson scattering and allows the nature of electroweak symmetry breaking to be probed.

Lysosomes maintain RPE health via TFEB/E3-regulated autophagy. Here, the authors show deregulated AKT2/SIRT5/TFEB signaling in the RPE inhibits both lysosomal and mitochondrial function and leads to AMD, suggesting this pathway might provide a therapeutic target for AMD.

An analysis of the impact of logging intensity on biodiversity in tropical forests in Sabah, Malaysia, identifies a threshold of tree biomass removal below which logged forests still have conservation value.

A transcriptome-wide association study identifies associations of genetically predicted gene expression with breast cancer risk. This analysis finds 48 candidate genes implicated in breast cancer susceptibility, including 14 at novel loci.

Stratified medicine promises to tailor treatment for individual patients, however it remains a major challenge to leverage genetic risk data to aid patient stratification. Here the authors introduce an approach to stratify individuals based on the aggregated impact of their genetic risk factor profiles on tissue-specific gene expression levels, and highlight its ability to identify biologically meaningful and clinically actionable patient subgroups, supporting the notion of different patient ‘biotypes’ characterized by partially distinct disease mechanisms.

Dietary quality is reported at the global, regional and national level across 185 countries. Though diet quality increased modestly since 1990 at the global level, in South Asia and Sub-Saharan Africa it did not improve. In some regions, children’s dietary quality is lower than that of adults.

Quantum electrodynamics predicts a rare process in which light is scattered by light. The ATLAS Collaboration reports signs of this elusive effect in the collisions of ultra-relativistic lead ions.

Global phylogenetic analyses of Shigella dysenteriae isolates uncover the transcontinental transmission events and evolution of antibiotic resistance behind the major dysentery epidemics in the modern era.

High-resolution subnational mapping of child growth failure indicators for 105 low- and middle-income countries between 2000 and 2017 shows that, despite considerable progress, substantial geographical inequalities still exist in some countries.

Analysis of 46 newly sequenced or re-sequenced Tausch’s goatgrass (Aegilops tauschii) accessions establishes the origin of the bread wheat (Triticum aestivum) D genome from genetically and geographically discrete Ae. tauschii subpopulations.

Paul Pharoah, Joellen Schildkraut, Thomas Sellers and colleagues report a meta-analysis of genome-wide association studies for epithelial ovarian cancer and genotyping using the iCOGS array in 18,174 cases and 26,134 controls from 43 studies from the Ovarian Cancer Association Consortium. They identify three new ovarian cancer susceptibility loci, including one specific to the serous subtype, and their integrated molecular analysis of genes and regulatory regions at these loci suggests disease mechanisms.

In the non-randomized phase 3b/4 DESTINY-Breast12 study, trastuzumab deruxtecan (T-DXd) treatment of patients with HER2⁺ advanced breast cancer and active or stable brain metastases showed consistent intracranial activity and systemic efficacy of T-DXd.

The ATLAS Collaboration reports a measurement of the ratio of the decay rates of W bosons to τ leptons and muons, in agreement with universal lepton couplings as postulated in the standard model of particle physics.

This Registered Report presents evidence from 87 countries and regions showing that brief emotion-regulation interventions consistently reduced negative emotions and increased positive emotions during the COVID-19 pandemic.

How accurate are social scientists in predicting societal change, and what processes underlie their predictions? Grossmann et al. report the findings of two forecasting tournaments. Social scientists’ forecasts were on average no more accurate than those of simple statistical models.

Young-Ae Lee and colleagues report results of a genome-wide association study for atopic dermatitis. They identify a risk locus on chromosome 11q13 in a region previously associated with risk of Crohn's disease.

According to Bell's theorem, any theory that is based on the joint assumption of realism and locality is at variance with certain quantum predictions. Here, theory and experiment agree that a class of such non-local realistic theories is incompatible with experimentally observable quantum correlations, suggesting that giving up the concept of locality is not sufficient to be consistent with quantum experiments, unless certain intuitive features of realism are abandoned.

Around 1% of the A subgenome of modern bread wheat (Triticum aestivum) originates from einkorn (Triticum monococcum), the first domesticated wheat species.

The ATLAS experiment at the Large Hadron Collider reports a search for charged-lepton-flavour violation in decays of Z bosons into a τ lepton and an electron or muon of opposite charge.

Observations from the Lucy spacecraft of the small main-belt asteroid (152830) Dinkinesh reveals unexpected complexity, with a longitudinal trough and equatorial ridge, as well as the discovery of the first contact binary satellite.

HNF1B is overexpressed in the clear cell subtype and epigenetically silenced in the serous subtype of ovarian cancer. Pearce and colleagues now show that genetic variants in HNF1B are differentially associated with risks of developing these two cancer subtypes, possibly through an epigenetic mechanism.