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The impact of ACKR3 constitutive activity is unknown. Here, the authors suppress basal ACKR3 activity using inverse agonistic nanobodies to stabilize an inactive conformation and revealing a role for ACKR3 in basal cell motility.

Human serum transferrin plays a crucial role in iron homeostasis, but its interaction with potential metallodrugs remains underexplored. Here, the authors solve the X-ray structure of an adduct between transferrin (Fe_C-hTF) and [V^V₂O₆]^2–, generated from a vanadium-based drug [V^IVO(acac)₂], showing that binding preserves the overall conformation of Fe_C-hTF.

The influence of human pressure within the matrix surrounding habitat fragments remains poorly understood. This study measures the relationship between habitat fragmentation, matrix condition and the change in extinction risk of 4,426 terrestrial mammals, finding that fragmentation and matrix condition are stronger predictors of risk than habitat loss and habitat amount.

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.

Targeting of diseased cells is key to the development of next-generation pharmaceuticals, but is often hindered by a lack of specific cell surface markers. Here the authors develop an RNA-based approach, which allows precise control of gene expression, with translation only occurring within preselected cell types of interest.

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.

Mucosal-associated invariant T (MAIT) cells are a subset of innate-like T cells, abundant in mucosal tissues, blood and liver. Here, using T-cell cloning and deep sequencing, Lepore et al. analyse the T-cell receptorβ repertoire of MAIT cells and further characterize function and tissue distribution of two semi-invariant subsets of these cells.

Genome-wide analyses identify 30 independent loci associated with obsessive–compulsive disorder, highlighting genetic overlap with other psychiatric disorders and implicating putative effector genes and cell types contributing to its etiology.

Marchioretti and colleagues show that in the skeletal muscle of SBMA mice and patients there is an early, but reversible alteration of expression of genes involved in muscle contraction and of mitochondrial respiration, followed by accumulation of calcium inside the mitochondria, which is concomitant with the onset of motor dysfunction, and late alteration of muscle structure.

This study describes a class of small molecule compounds that promote ABCA1-dependent cholesterol efflux via a non-transcriptional mechanism, the identification of the molecular target by a chemical biology approach, and the potential of these agents for the treatment of chronic kidney diseases and potentially other diseases where lipid accumulation drives disease progression.

CNS myeloid cells mediate the local immune response during development, health and brain diseases and are emerging as potential therapeutic targets for the treatment of neurological and psychiatric disorders. Here, Biber and colleagues assess strategies for targeting CNS myeloid cells and consider key issues associated with their clinical translation.

Species extinction risk is difficult to measure and often lags behind the pace of increasing threats. Here, the authors demonstrate how monitoring changes in cumulative human pressures could be used to rapidly assess potential change in species’ conservation status.

The BioDIGS project is a nationwide initiative involving students, researchers and educators across more than 40 research and teaching institutions. Participants lead sample collection, computational analysis and results interpretation to understand the relationships between the soil microbiome, environment and health.

In a phase 1/2a umbrella trial in patients with glioblastoma matching targeted therapies according to tumor molecular profiling, temsirolimus plus radiotherapy improved PFS compared to standard of care in patients with phospho-mTOR activation.

A comprehensive characterisation of Omicron-BA.1 and VOC Delta in numerous in vitro and in vivo models uncovers the factors that led to its global dominance.

DNA methylation is an age biomarker, but nonlinear aspects of its age-related dynamics are not well characterized. Here, the authors identify loci that undergo sudden methylation changes at specific life stages in the aging colon of male mice.

Genome-wide analysis and genetic manipulation at loci regulated by p53, E2F4 and RFX7 show that convergent promoters with similar epigenetic features can be co-regulated and simultaneously expressed in the same direction.

Using multi-ancestry genome-wide association study and fine-mapping, 298 loci and 36 credible genes are identified in the aetiology of bipolar disorder.

Hundreds of genetic loci associated with age at menopause, combined with experimental evidence in mice, highlight mechanisms of reproductive ageing across the lifespan.

Here the authors apply machine learning approaches to Alzheimer’s genetics, confirm known associations and suggest novel risk loci. These methods demonstrate predictive power comparable to traditional approaches, while also offering potential new insights beyond standard genetic analyses.

Polygenic risk scores for Alzheimer’s disease derived from individuals of European ancestry can show improved performance in multiancestry settings after incorporating genome-wide association summary statistics from diverse populations.

Improved muscle function, strength and fatigue measures were observed after electrical spinal cord stimulation in individuals with spinal muscular atrophy.

Graft-versus-host disease, a T cell-driven inflammatory condition, is associated with altered microbial bile acid metabolism in both mice and humans and this is linked to outcomes.

Merz and colleagues perform single-cell multiomic analysis of mononuclear cells isolated from individuals receiving BCMA-directed CAR T cell therapy for myeloma and show that nonresponders are characterized by an immune-suppressive microenvironment.

The species threat abatement and restoration (STAR) metric quantifies the contributions that abating threats and restoring habitats offer towards reducing species’ extinction risk in specific places.

Dephosphorylation of xanthosine monophosphate (XMP) initiates purine nucleotide catabolism in plant cells. Here the authors identify an XMP phosphatase from Arabidopsis that channels XMP towards catabolism in vivo and demonstrate the structural basis for its XMP specificity.

Centriole duplication requires the loading of centriolar proteins to the daughter centriole during mitosis. Fu and colleagues analyse by 3D-structural illumination microscopy the sequential recruitment of centriolar proteins Cep135, Cep295 and Cep152.

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.

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.

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.

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.

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.