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Whole-genome sequencing data for 2,778 cancer samples from 2,658 unique donors across 38 cancer types is used to reconstruct the evolutionary history of cancer, revealing that driver mutations can precede diagnosis by several years to decades.

Ribosomes have evolved to polymerize L-α-amino acids into proteins comprising a peptide backbone. Here, a pyridazinone backbone is formed using ribosomes in vitro, producing a variety of sequence-defined alternating block-copolymers.

Rifaximin use, particularly in patients with liver cirrhosis, may be compromising the clinical use of daptomycin.

Silk protein fibres are exceptionally strong, owing to their high β-sheet nanocrystal content. Here, the authors use an electron beam to guide silk β-sheet crystals through structural transitions, and visualize the changes by infrared near-field optics, achieving close to molecular-level resolution.

The authors develop a method for combining information across datasets to find genes that are reproducibly differentially expressed in many datasets. They apply this to neurodegenerative diseases and COVID-19 to reveal underlying molecular pathways.

The triple-α reaction rate in proton-rich core-collapse supernovae is found to be enhanced at high nucleon densities, suppressing the formation of proton-rich nuclei from gallium to cadmium.

Plants undergo morphological changes collectively termed thermomorphogenesis when exposed to elevated temperature. Here the authors show that the SPA1 kinase regulates distinct thermomorphogenic responses according to tissue type by interactions with PIF4 and HY5 in shoots and roots, respectively.

Typical quantum error correcting codes assign fixed roles to the underlying physical qubits. Now the performance benefits of alternative, dynamic error correction schemes have been demonstrated on a superconducting quantum processor.

Meta-analysis of genome-wide association studies on Alzheimer’s disease and related dementias identifies new loci and enables generation of a new genetic risk score associated with the risk of future Alzheimer’s disease and dementia.

An unconventional machine learning-based inverse design framework enables the generation of ultrabroadband and band-selective thermal meta-emitters with complex 3D architectures and diverse material compositions.

Experimental measurements of high-order out-of-time-order correlators on a superconducting quantum processor show that these correlators remain highly sensitive to the quantum many-body dynamics in quantum computers at long timescales.

Tian et al. show that RNA folding limits extensive base pairing among mRNAs in Drosophila germ granules. Instead, mRNAs interact via scattered bases exposed on the surface of folded RNAs, which may preserve proper gene function during development.

A silk drive can store digital and biological information with a capacity of about 64 GB inch⁻².

The ERK signalling pathway is activated in many cancers, however ERK1 and ERK2 are difficult to target pharmacologically. Here, the authors identify a small molecule inhibitor that binds covalently to the D-recruitment site of ERK and induces cell death and reduces tumour growth in mice.

Understanding deregulation of biological pathways in cancer can provide insight into disease etiology and potential therapies. Here, as part of the PanCancer Analysis of Whole Genomes (PCAWG) consortium, the authors present pathway and network analysis of 2583 whole cancer genomes from 27 tumour types.

There’s an emerging body of evidence to show how biological sex impacts cancer incidence, treatment and underlying biology. Here, using a large pan-cancer dataset, the authors further highlight how sex differences shape the cancer genome.

In somatic cells the mechanisms maintaining the chromosome ends are normally inactivated; however, cancer cells can re-activate these pathways to support continuous growth. Here, the authors characterize the telomeric landscapes across tumour types and identify genomic alterations associated with different telomere maintenance mechanisms.

With the generation of large pan-cancer whole-exome and whole-genome sequencing projects, a question remains about how comparable these datasets are. Here, using The Cancer Genome Atlas samples analysed as part of the Pan-Cancer Analysis of Whole Genomes project, the authors explore the concordance of mutations called by whole exome sequencing and whole genome sequencing techniques.

The flagship paper of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes Consortium describes the generation of the integrative analyses of 2,658 cancer whole genomes and their matching normal tissues across 38 tumour types, the structures for international data sharing and standardized analyses, and the main scientific findings from across the consortium studies.

Integrative analyses of transcriptome and whole-genome sequencing data for 1,188 tumours across 27 types of cancer are used to provide a comprehensive catalogue of RNA-level alterations in cancer.

Whole-genome sequencing data from more than 2,500 cancers of 38 tumour types reveal 16 signatures that can be used to classify somatic structural variants, highlighting the diversity of genomic rearrangements in cancer.

Viral pathogen load in cancer genomes is estimated through analysis of sequencing data from 2,656 tumors across 35 cancer types using multiple pathogen-detection pipelines, identifying viruses in 382 genomic and 68 transcriptome datasets.

Analysis of cancer genome sequencing data has enabled the discovery of driver mutations. Here, as part of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes (PCAWG) Consortium the authors present DriverPower, a software package that identifies coding and non-coding driver mutations within cancer whole genomes via consideration of mutational burden and functional impact evidence.

A pan-cancer genomic analysis reports the effects of structural variations on chromatin domains (TADs). Most TAD disruptions do not result in appreciable changes in expression of nearby genes.

Some cancer patients first present with metastases where the location of the primary is unidentified; these are difficult to treat. In this study, using machine learning, the authors develop a method to determine the tissue of origin of a cancer based on whole sequencing data.

The authors present SVclone, a computational method for inferring the cancer cell fraction of structural variants from whole-genome sequencing data.

Many tumours exhibit hypoxia (low oxygen) and hypoxic tumours often respond poorly to therapy. Here, the authors quantify hypoxia in 1188 tumours from 27 cancer types, showing elevated hypoxia links to increased mutational load, directing evolutionary trajectories.

Multi-omics datasets pose major challenges to data interpretation and hypothesis generation owing to their high-dimensional molecular profiles. Here, the authors develop ActivePathways method, which uses data fusion techniques for integrative pathway analysis of multi-omics data and candidate gene discovery.

The characterization of 4,645 whole-genome and 19,184 exome sequences, covering most types of cancer, identifies 81 single-base substitution, doublet-base substitution and small-insertion-and-deletion mutational signatures, providing a systematic overview of the mutational processes that contribute to cancer development.

In this study the authors consider the structural variants (SVs) present within cancer cases of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes (PCAWG) Consortium. They report hundreds of genes, including known cancer-associated genes for which the nearby presence of a SV breakpoint is associated with altered expression.

Cancers evolve as they progress under differing selective pressures. Here, as part of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes (PCAWG) Consortium, the authors present the method TrackSig the estimates evolutionary trajectories of somatic mutational processes from single bulk tumour data.

The contribution of astrocytic Ca²⁺ signaling to the modulation of sensory transmission in different brain states remains largely unknown. Here, the authors show two types of Ca²⁺ signals in the mouse barrel cortex with distinct function in sensory transmission during sleep and arousal states.

A high-resolution update of Antarctic bed topography using mass conservation reveals broad stabilizing ridges for glaciers flowing across the Transantarctic Mountains, and stabilizing slopes beneath Moscow University, Totten and Lambert glacier system.

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.

Here the authors compare place cell sequence coding during correct and error trials in a spatial memory task. Sequences coded paths that were longer and more temporally compressed during correct trials and developed a bias to replay paths to a goal location during rest periods of correct but not error trials.

Silicon-based photoelectrodes are attractive for solar fuel production, but suffer from vulnerability to corrosion. Using dielectric breakdown, a generic approach to improve the performance of metal-oxide semiconductor photoelectrodes is proposed.

A high-bandwidth neuromotor interface offers performant out-of-the-box generalization across people.

Single layers of carbon atoms are now well known for their useful properties, but a combination of two sheets can also exhibit some unusual electronic characteristics. Here, the authors identify two distinct electron states in bilayer graphene that result from spontaneous symmetry breaking.

Optical frequency combs in the mid-infrared are required for molecular gas detection applications but their realization in compact microresonator-based platforms is challenging. Here, Griffith et al. demonstrate on-chip broadband comb generation on a silicon microresonator spanning from 2.1 to 3.5 μm.

Differences in the intensity of the left- and right-circularly polarized components of light can provide useful information about the chirality of electromagnetic radiation. Here, the authors demonstrate a monolithic photodetector that translates this difference in incident radiation directly into a voltage

The sulfation of protein tyrosine residues is a common post-translational modification in eukaryotes. Here, Han et al.show that the protein RaxST, produced by a plant bacterium, has tyrosine sulfotransferase activity, demonstrating for the first time tyrosine sulfation in prokaryotes.

An online training module that synergistically targets two different mindsets can reduce stress levels in adolescents in the context of social-evaluative stressors—stressful experiences in which individuals fear that others are judging them negatively.

Respirovirus 3 is a major cause of respiratory infection. Here authors generate and explore heavy-chain antibody fragments that target the fusion protein and test these in vitro and in an animal model.

A silicon-based photocathode with an epitaxial strontium titanate protection layer and a mesh-like nanostructured catalyst can provide an applied bias photon-to-current efficiency of 4.9% for water reduction.

Antibiotics and nutritional stresses can inactivate Pseudomonas aeruginosa efflux pump mexEFoprN. Here, the authors demonstrate that the inactivation of this efflux pump impacts quorum sensing mediated virulence in P. aeruginosa clinical isolates.