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Humanity’s Last Exam, a multi-modal benchmark at the frontier of human knowledge, is designed to be an expert-level closed-ended academic benchmark with broad subject coverage.

Identifying jets originating from heavy quarks plays a fundamental role in hadronic collider experiments. In this work, the ATLAS Collaboration describes and tests a transformer-based neural network architecture for jet flavour tagging based on low-level input and physics-inspired constraints.

De novo and inherited dominant variants in genes encoding U4 and U6 small nuclear RNAs are identified in individuals with retinitis pigmentosa. The variants cluster at nucleotide positions distinct from those implicated in neurodevelopmental disorders.

Genomic analyses applied to 14 childhood- and adult-onset psychiatric disorders identifies five underlying genomic factors that explain the majority of the genetic variance of the individual disorders.

Head and neck squamous cell carcinoma (HNSCC) frequency and risk factors vary considerably across regions and ancestries. Here, the authors conduct a multi-ancestry genome-wide association study and fine mapping study of HNSCC subsites in cohorts from multiple continents, finding susceptibility and protective loci, gene-environment interactions, and gene variants related to immune response.

A study of SARS-CoV-2 variants examining their transmission, infectivity, and potential resistance to therapies provides insights into the biology of the Delta variant and its role in the global pandemic.

The advantage of living in cities compared with rural areas with respect to height and BMI in children and adolescents has generally become smaller globally from 1990 to 2020, except in sub-Saharan Africa.

Inventory data from more than 1 million trees across African, Amazonian and Southeast Asian tropical forests suggests that, despite their high diversity, just 1,053 species, representing a consistent ~2.2% of tropical tree species in each region, constitute half of Earth’s 800 billion tropical trees.

An analysis of 18 metagenomic datasets of individuals with colorectal cancer, adenomas and healthy controls yields improved cancer prediction accuracy based solely on gut metagenomics, as well as the identification of new species associated with the development of cancer.

The cis-regulatory elements encoded in the sequence and structure of mRNAs determine their translational output. Here the authors develop NaP-TRAP, an assay to measure translation in a frame-specific manner, revealing dynamic regulatory elements in zebrafish embryos and HEK293T cells.

A global network of researchers was formed to investigate the role of human genetics in SARS-CoV-2 infection and COVID-19 severity; this paper reports 13 genome-wide significant loci and potentially actionable mechanisms in response to infection.

A genome-wide association study including over 76,000 individuals with schizophrenia and over 243,000 control individuals identifies common variant associations at 287 genomic loci, and further fine-mapping analyses highlight the importance of genes involved in synaptic processes.

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.

Certifiably random bits can be generated using the 56-qubit Quantinuum H2-1 trapped-ion quantum computer accessed over the Internet.

Whole-genome sequencing and mutational signature analysis of 265 head and neck cancer samples collected from eight different countries provide insight into the vital contribution of tobacco smoke in disease etiology.

Analysing >1,700 inventory plots from the Amazon Tree Diversity Network, the authors show that the majority of Amazon tree species can occupy floodplains and that patterns of species turnover are closely linked to regional flood patterns.

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.

A cross-ancestry genome-wide association meta-analysis of amyotrophic lateral sclerosis (ALS) including 29,612 patients with ALS and 122,656 controls identifies 15 risk loci with distinct genetic architectures and neuron-specific biology.

Reference assemblies of great ape sex chromosomes show that Y chromosomes are more variable in size and sequence than X chromosomes and provide a resource for studies on human evolution and conservation genetics of non-human apes.

A genome-wide association study of critically ill patients with COVID-19 identifies genetic signals that relate to important host antiviral defence mechanisms and mediators of inflammatory organ damage that may be targeted by repurposing drug treatments.

Entanglement was observed in top–antitop quark events by the ATLAS experiment produced at the Large Hadron Collider at CERN using a proton–proton collision dataset with a centre-of-mass energy of √s  = 13 TeV and an integrated luminosity of 140 fb⁻¹.

Tracking a battery’s chemical and thermal states during operation offers important information on its reliability and lifetime. Here the authors develop optical fibre sensors and decouple temperature and pressure variations in the measurements inside of batteries, allowing chemical and thermal events to be monitored with high accuracy.

Non-alcoholic fatty liver disease (NAFLD) is a potentially serious liver disease with a substantial burden worldwide. In this Consensus Statement, a global multidisciplinary group of experts develop consensus statements and recommendations addressing a broad range of topics on NAFLD to raise awareness and spur action.

Centaur 29P/Schwassmann–Wachmann 1 exhibits a fascinating outgassing pattern in JWST observations, with compositional heterogeneities that may be related to the bilobate nature of its nucleus. The detection of CO and CO₂ isotopologues is also reported.

In this largest whole-exome sequencing study of epilepsies to date, the Epi25 Collaborative identified extremely rare variants that confer risk for diverse epilepsy subtypes, highlighting roles in synaptic transmission and neuronal excitability.

The efficacy of carbapenem antibiotics can be compromised by metallo-β-lactamases, but a high-throughput screen followed by optimization has now enabled the discovery of indole-2-carboxylates (InCs) as potent broad-spectrum metallo-β-lactamase inhibitors. The results highlight the potential of InC–carbapenem combinations for clinical use as well as mechanism-guided approaches to combatting globally disseminated antibiotic resistant mechanisms.

Much genetic variation among humans can be accounted for by structural DNA differences that are greater than 1 kilobase in size. Here, using tiling oligonucleotide arrays and HapMap samples, a map of 11,700 copy number variations (CNVs) bigger than 443 base pairs has been generated. About half of these CNVs were also genotyped in individuals of different ancestry. The results offer insight into the relative prevalence of mechanisms that generate CNVs, their evolution, and their contribution to complex genetic diseases.

Sera from vaccinated individuals and some monoclonal antibodies show a modest reduction in neutralizing activity against the B.1.1.7 variant of SARS-CoV-2; but the E484K substitution leads to a considerable loss of neutralizing activity.

Contrary to the view that urbanization is a major driver of the global rise in obesity, the global increase in body-mass index is shown to be mostly due to increases in the body-mass indexes of rural populations.

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.

Leveraging enzymatic selectivity, a single reaction stream provides a single diastereomer of the cyclic dinucleotide MK-1454, a promising immune-oncology drug candidate, without the use of protecting groups or chiral auxiliaries.

Inflammation promotes insulin resistance in adipocytes, but the mechanism is unclear. Here, the authors show that the inflammatory transcription factor IRF3 drives expression of AIG1, which encodes a hydrolase that breaks down a class of insulin-sensitizing lipid called FAHFAs.

A draft map of the human proteome is presented here, accounting for over 80% of the annotated protein-coding genes in humans; some novel protein-coding regions, including translated pseudogenes, non-coding RNAs and upstream open reading frames, are identified.

When embarking on a microarray-based study of genomic copy number variation, what's helpful for navigating the myriad of available array platforms and data analysis approaches? Pinto et al. evaluate six samples from healthy controls in triplicate on commonly used combinations of commercial arrays and analytic tools, providing realistic comparisons of performance.

The evolutionary genetics of a keystone savannah species the blue wildebeest, and the related black wildebeest, remain largely unexplored. This study finds evidence for archaic introgression of black wildebeest to blue wildebeest and detrimental effects of human activities on migratory populations.

Integration of GWAS and single-cell transcriptomic data from the entire nervous system systematically identifies cell types underlying brain complex traits and provides insights into the etiology of Parkinson’s disease.

The authors describe an integrated atlas of the diverse cell types in the mouse primary motor cortex.

The Cancer Genome Atlas Research Network report integrated genomic and molecular analyses of 164 squamous cell carcinomas and adenocarcinomas of the oesophagus; they find genomic and molecular features that differentiate squamous and adenocarcinomas of the oesophagus, and strong similarities between oesophageal adenocarcinomas and the chromosomally unstable variant of gastric adenocarcinoma, suggesting that gastroesophageal adenocarcinoma is a single disease entity.

Joint analysis of multiple traits can increase power and provide insights into shared genetic architecture. Here, Nguyen et al. develop multi-trait TADA (mTADA), an extension of TADA (transmission and de novo association test) that jointly analyses de novo mutations of traits for improved risk-gene identification power.

The measurement of the total cross-section of proton–proton collisions is of fundamental importance for particle physics. Here, the first measurement of the inelastic cross-section is presented for proton–proton collisions at an energy of 7 teraelectronvolts using the ATLAS detector at the Large Hadron Collider.

Barlesi and colleagues describe the determinants of severe COVID-19 outcomes in patients with cancer managed at the Gustave Roussy Cancer Centre.

Linda Holmfeldt, Lei Wei et al. report whole-genome and exome sequencing of 40 childhood hypodiploid acute lymphoblastic leukemias.

Relatives of patients with amyotrophic lateral sclerosis have an unexpectedly high incidence of schizophrenia. Here, the authors show a genetic link between the two conditions, suggesting shared neurobiological mechanisms.

Including participants from 45 countries, Bago et al. find that the situational factors that affect moral reasoning are shared across countries, with diminished observed cultural variation.