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Klein and colleagues characterize 04_A06, a new V_H1-2-encoded broadly neutralizing antibody that has marked breadth and potency against extended multiclade HIV-1 pseudovirus panels and can maintain full viral suppression in HIV-1-infected humanized mice.

2023 CX1 is the only L-chondrite-like asteroid analysed from space to ground. It catastrophically fragmented in the atmosphere, depositing 98% of its energy in one burst—an unusual, high-risk fragmentation mode with implications for planetary defence.

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 quark structure of the f₀(980) hadron is still unknown after 50 years of its discovery. Here, the CMS Collaboration reports a measurement of the elliptic flow of the f₀(980) state in proton-lead collisions at a nucleon-nucleon centre-of-mass energy of 8.16 TeV, providing strong evidence that the state is an ordinary meson.

Integrated multi-omic analyses using samples from the TRACERx study highlight cross-talk between DNA hypermethylation and genomic lesions in non-small cell lung cancer.

Colin Norman looks at a new analysis of population trends throughout the world which has produced findings that are both encouraging and decidedly grim

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.

They determine four cryo-EM structures of NiV polymerases from different strains and establish RdRp enzymatic assays for anti-NiV drug discovery. A back-priming RdRp activity and the binding between RdRp core and CD domains in NiV L were identified.

The genome of Ectocarpus siliculosis, a model for the study of brown algae, has been sequenced. These seaweeds are complex photosynthetic organisms that have adapted to rocky coastal environments. Genome analysis sheds light on this adaptation, revealing an extended set of light-harvesting and pigment biosynthesis genes, and new metabolic processes such as halide metabolism. Comparative analyses are also significant with respect to the evolution of multicellularity in plants, animals and brown algae.

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.

Nonselective engagement of GPCR signaling pathways by GPCR-targeting drugs can reduce treatment efficacy and cause side effects. The authors show that signaling selectivity in CB2R can be tuned by reshaping allosteric networks, offering insights for more precise therapies.

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.

An analysis of 24,202 critical cases of COVID-19 identifies potentially druggable targets in inflammatory signalling (JAK1), monocyte–macrophage activation and endothelial permeability (PDE4A), immunometabolism (SLC2A5 and AK5), and host factors required for viral entry and replication (TMPRSS2 and RAB2A).

Tumour evolution and heterogeneity in high grade serous ovarian cancer (HGSOC) remains poorly characterised. Here, the authors investigate the genomic landscape of HGSOC and reveal two distinct evolutionary trajectories associated with clinical outcomes.

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.

Metal halide perovskites feature crystalline-like electronic band structures and liquid-like physical properties that allow chemical manipulation of the structure with low energy input. Here, the authors leverage the low formation energy of 2D metal halide perovskites to demonstrate films that reversibly switch between multiple colors using tunable quantum well thickness.

A highly-complete chromosome-scale genome assembly of the brown anole, Anolis sagrei, provides insight into the evolution of sex chromosomes and is a crucial resource for this model lizard species.

Congress's three-year-old Office Technology Assessment (OTA) has come under sharp, and potentially damaging, criticism from another Congressional committee and from the former chairman of its own advisory council. Both have argued that it has failed to live up to expectations and that there is still no clear understanding of its role and function. Colin Norman reports from Washington.

A report on the climatic effects of energy consumption was made public last week. Colin Norman reports from Washington

MultiSTAAR provides a general and flexible statistical framework for functionally informed multi-trait rare variant analysis of biobank-scale sequencing studies by jointly analyzing multiple traits and incorporating annotation information.

There is a widespread assumption that changes in reported anthropogenic global CO₂ emissions are indicative of changes in climate and ocean chemistry. However, examination of atmospheric CO₂ measurements from the past two decades challenges this idea. A new study develops and advocates use of CO₂ measurement practices that reduce uncertainty in atmospheric verification of emissions, and identifies modelling inadequacies.

The chromatin-remodelling enzyme ATRX and the transcription factor HNF4A are identified as pivotal regulators of colonic epithelial identity, with roles in metastasis in colorectal cancer.

A genome-wide association meta-analysis study of blood lipid levels in roughly 1.6 million individuals demonstrates the gain of power attained when diverse ancestries are included to improve fine-mapping and polygenic score generation, with gains in locus discovery related to sample size.

Batteries that operate at high power and cycling efficiencies could facilitate the development of large-scale energy storage systems. Wessellset al.report a metal–organic framework electrode that operates in an inexpensive aqueous electrolyte with excellent capacity retention over a very large number of cycles.

Reactive capture—integrating CO₂ capture and electrochemical valorization—improves energy efficiency by eliminating gas-phase CO₂ desorption. Here, authors design a redox-active polymeric network to boost the direct conversion of captured CO₂ to multicarbon products with CO₂-free gas product stream.

Haspin phosphorylates histone H3 threonine 3 (H3T3) to ensure proper progression through mitosis. Here the authors describe how Haspin engages a nucleosomal DNA supergroove, using electrostatic interactions, thereby promoting H3T3 phosphorylation.

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.

Kiourtis et al. show that liver senescence triggers senescence and dysfunction in other organs through TGFβ secretion from the liver.

The UK government is about to reveal a research spending plan that is too conservative for purpose, warns Colin Macilwain.