Search

This paper reports the excess mortality estimated during the evolving consecutive waves of COVID-19 in countries participating in the European Mortality Monitoring Network (EuroMOMO) in 2020-2023 and how they compare to recent influenza seasons.

Analyses of 2,658 whole genomes across 38 types of cancer identify the contribution of non-coding point mutations and structural variants to driving cancer.

Protein motion in crowded environments governs cellular transport and reaction rates. Here, the authors use megahertz X-ray Photon Correlation Spectroscopy to reveal anomalous diffusion of ferritin, linking hydrodynamic and direct interactions to cage-trapping at microsecond time scales.

Resonant X-ray excitation of the  ⁴⁵Sc nuclear isomeric state was achieved by irradiation of a Sc-metal foil with 12.4-keV photon pulses from a state-of-the-art X-ray free-electron laser, allowing a high-precision determination of the transition energy.

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.

Biotin is an essential vitamin in the regulation of energy metabolism. Here Madsen et al.show that biotin deficiency in yeast leads to hyperacetylation of mitochondrial proteins that is compensated for by the SIRT-like deacetylase Hst4p.

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.

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.

Degenerative diseases such as Alzheimer's or Parkinson's are associated with the misfolding of many diverse proteins, yet the amyloid fibrils formed by all these proteins are similar. David Eisenberg and colleagues have now identified 30 short fibril-forming peptides implicated in a range of amyloid diseases and have solved 13 of their atomic structures, revealing variations in one common feature — the 'steric zipper'.

CD163, a macrophage receptor, is essential for clearing hemoglobin during hemolysis to prevent oxidative damage. Here, the authors reveal the cryo-electron microscopy structure of CD163 bound to haptoglobin-hemoglobin, uncovering calcium-dependent interactions critical for its function and oligomerization.

MacDonald et al. show that EGF triggers de-sialylation of plasma membrane glycoproteins like integrins in a mechanism that depends on the Na⁺/H⁺ antiporter NHE1 and the neuraminidases Neu1 and Neu3. Integrins are trafficked to the Golgi and re-sialylated.

Deep learning enables large-scale protein structure prediction, yet linking structure to function remains a challenge. Here, the authors use topology to reveal fundamental organising features of the protein universe, providing insights into domain architecture, binding sites, evolution, and disease.

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.

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.

An analysis of 2,954 genomes from 38 cancer subtypes identified 19,166 retrotransposition events in 35% of samples. Aberrant LINE-1 retrotranspositions can lead to the deletion of tumor-suppressor genes as well as the amplification of oncogenes.

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.

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.

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 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.

NNC2215 is an insulin conjugate that can reversibly adjust its bioactivity in response to a diabetes-relevant glucose range in vivo.

Alzheimer’s Disease (AD) is commonly preceded by a prodromal period. Here, the authors report the presence of large plasma Aβ aggregates from patients with mild cognitive impairment, which associate with low level AD-like brain pathology as observed by 11C-PiB PET and 18F-FTP PET and lowered CD18-rich monocytes.

Dietary protein restriction in healthy, lean men elicits an increased energy intake to maintain body weight, which is driven, at least in part, by FGF21-mediated alterations to adipose tissue mitochondria.

Arabidopsis thaliana UMAMIT uniporters facilitate glucosinolate efflux from biosynthetic cells along the electrochemical gradient into the apoplast, in which the high-affinity H⁺-coupled glucosinolate importers GLUCOSINOLATE TRANSPORTERS (GTRs) load them into the phloem for translocation to the seeds.

Transcriptional and epigenomic profiling of osteoblast and adipocyte differentiation shows that adipogenesis is driven by de novo activation of enhancers, whereas osteogenesis involves preestablished enhancers and depends on the activation of pro-osteogenic and antiadipogenic transcription factors.

The early Eocene was characterized by exceptionally high global temperatures and no polar ice. Here, clumped isotope paleothermometry of glendonite calcite from the Danish Basin shows that these were formed in waters below 5 °C, indicating that regionalised cool episodes punctuated the background warmth of the early Eocene.

A device architecture based on indium arsenide–aluminium heterostructures with a gate-defined superconducting nanowire allows single-shot interferometric measurement of fermion parity and demonstrates an assignment error probability of 1%.

Recently, the first orally-administered ultra-long acting insulin was shown to have clinical efficacy. Here, the authors report the molecular engineering, as well as the biological and pharmacological properties of these insulin analogues.

Here, the authors discover small molecules that inhibit glycosylation processes that occur in the Golgi apparatus of cells. The molecules reversibly inhibit formation of elaborate glycan structures without affecting secretion of glycoproteins.

This study presents the assembly and analysis of the genome sequence of a female domestic Duroc pig and a comparison with the genomes of wild and domestic pigs from Europe and Asia; the results shed light on the evolutionary relationship between European and Asian wild boars.