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Fusidic acid inhibits translation by locking EF-G to the bacterial ribosome. Here, the authors use cryo-EM to visualize the transient state where resistance protein FusB mediates rescue by inducing large-scale conformational changes of EF-G.

Hemalatha et al. track the endogenous redox ratio (NAD(P)H/FAD) with live imaging in the mouse skin to study the interface of wild-type stem cells with oncogenic mutant cells. They find that maintaining a robust redox ratio is key to clonal prevalence.

Following spinal cord injury, gamified physical therapy that incorporates closed-loop vagus nerve stimulation can aid restoration of arm and hand function.

Existing DNA stains for live cell microscopy are either toxic, require illumination with blue light, or are not compatible with super-resolution microscopy. Here the authors develop SiRHoechst, a non-toxic far-red DNA stain that is compatible with super-resolution microscopy.

Analyses of neuroimaging datasets from 5,306 participants across 15 countries found generally larger brain-age gaps in Latin American compared with non-Latin American populations, which were influenced by disparities in socioeconomic and health-related factors.

The bacterium Helicobacter pylori, often found in the human stomach, can be classified into distinct subpopulations associated with the geographic origin of the host. Here, the authors provide insights into H. pylori population structure by collecting over 1,000 clinical strains from 50 countries and generating and analyzing high-quality bacterial genome sequences.

A precise structure measurement of liquid carbon at pressures of around 1 million atmospheres obtained by in situ X-ray diffraction at an X-ray free-electron laser shows a complex fluid with transient bonding and approximately four nearest neighbours on average.

The barnase-barstar pair is effective in Aedes aegypti as a basis for toxin-antidote gene drive systems, barnase is able to kill mosquitoes and cells and barstar rescues the effect in a ubiquitous or tissue-specific manner.

Analysis of 46 newly sequenced or re-sequenced Tausch’s goatgrass (Aegilops tauschii) accessions establishes the origin of the bread wheat (Triticum aestivum) D genome from genetically and geographically discrete Ae. tauschii subpopulations.

This magnetic resonance imaging study identified distinct brain connectivity profiles for different clinical remission trajectories after a first episode of psychosis.

A peripherally restricted CB1 agonist (VIP36) targeting a cryptic receptor pocket was developed, showing high efficacy in mouse pain models with minimal side effects and tolerance, potentially revolutionizing chronic pain treatment and GPCR drug design.

DNA circulating in the plasma of cancer patients carries features of the primary tumour, however such DNA is found in low levels in brain cancer patients. Here, the authors show that circulating tumour DNA can be detected in the cerebral spinal fluid of cancer patients and that this better recapitulates the primary tumour compared to DNA from the plasma.

New 43–45 ka dates for stone tool assemblages associated with anatomically modern humans (AMHs) at the southern Spanish site of Bajondillo suggest an early AMH incursion and weaken the case for late Neanderthal persistence in the region.

Ultrafast breaking of the molecular symmetry is a key process in photochemistry. Here the authors show direct observation during internal conversion of a heterocyclic molecule using Coulomb explosion imaging supported by simulations.

Integrated single-cell transcriptomic and genetic characterization of 121 adult glioblastomas identifies heterogeneity at cell type, cell state and baseline expression program levels associated with specific mutations that form three stereotypical ecosystems.

The CMS Collaboration reports evidence for off-shell Higgs boson contributions in the production of Z boson pairs, and measures the width of the Higgs boson, which is inversely related to its lifetime.

This study assessed COVID-19 social science preprints’ replicability using structured groups. Both beginners and more-experienced participants used a elicitation protocol to make better-than-chance predictions about the reliability of research claims under high uncertainty.

Here the authors show that expanding global ancestry diversity in genomic datasets improves detection of genomic regions intolerant to variation, identifying areas more likely to harbor disease-causing mutations.

Structural variations (SV) contribute to inter-individual variability. Here, the authors describe a first-generation multi-ancestry Asian SV catalogue containing 73,035 SVs from 8392 Singaporeans to provide insights into Asian SV diversity.

In the Tumor Profiler proof-of-concept observational study, a multiomics approach for profiling tumors from patients with melanoma was feasible, returning data within 4 weeks and informing treatment recommendations in 75% of cases.

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.

Solid organ transplant recipients are at increased risk of infectious disease and have unique molecular pathophysiology. Here the authors use host-microbe profiling to assess SARS-CoV-2 infection and immunity in solid organ transplant recipients, showing enhanced viral abundance, impaired clearance, and increased expression of innate immunity genes.

G49, a dual glucagon/glucagon-like peptide-1 receptor agonist, triggers an inter-organ crosstalk between adipose tissue, pancreas and liver, leading to brown fat activation with the final outcomes of increased energy expenditure and body weight loss.

The ATLAS Collaboration reports a measurement of the ratio of the decay rates of W bosons to τ leptons and muons, in agreement with universal lepton couplings as postulated in the standard model of particle physics.

When materials change temperature as a result of the application of pressure or a change in the magnetization, they are said to display a barocaloric or magnetocaloric effect, respectively. This study reports a substantial barocaloric effect in the giant magnetocaloric material LaFe_11.33Co_0.47Si_1.2.

Analysis of the spread of the 20E (EU1) variant of SARS-CoV-2 through Europe suggests that international travel and insufficient containment, rather than increased transmissibility, led to a resurgence of infections.

Comparison of paired primary and recurrent glioblastomas at the single-cell transcriptomic level describes molecular and cellular trajectories associated with tumor recurrence, highlighting extensive heterogeneity and microenvironmental co-evolution.

Inbreeding depression has been observed in many different species, but in humans a systematic analysis has been difficult so far. Here, analysing more than 1.3 million individuals, the authors show that a genomic inbreeding coefficient (FROH) is associated with disadvantageous outcomes in 32 out of 100 traits tested.

Ten years after the discovery of the Higgs boson, the ATLAS  experiment at CERN probes its kinematic properties with a significantly larger dataset from 2015–2018 and provides further insights on its interaction with other known particles.

Cellular phenotypic heterogeneity is a key determinant of biological functions and is challenging to identify. A deep learning method that recognizes specific nuclear signatures is discussed, which can identify cellular heterogeneity and differentiate between various cell states using a small amount of super-resolution microscopy data.

Genome-wide association and fine-mapping analyses in ancestrally diverse populations implicate candidate causal genes and mechanisms underlying type 2 diabetes. Trans-ancestry genetic risk scores enhance transferability across populations.

The most up-to-date combination of results on the properties of the Higgs boson is reported, which indicate that its properties are consistent with the standard model predictions, within the precision achieved to date.

Morley, Pomat and colleagues identify a homozygous mutation in COQ6 in an indigenous population of Papua New Guinea. This allele predisposes children to increased risk of acute lower respiratory infections in response to Streptococcus pneumoniae. This sensitivity is recapitulated in Coq6DY mice in the nonhematopoietic compartment.

Mycobacterium tuberculosis prevents host-cell apoptosis, causing necrosis and fibrosis, leading to tissue damage. Singh et al. show that strategic targeting of apoptosis with Bcl-2 inhibitors may enhance TB treatments and be protective against post-TB lung disease.

Measurements of fission fragments for 100 fissioning systems are used to map an asymmetric fission island, providing evidence for the role played by the deformation induced by a closed 36-proton shell.

Observations of a luminous quasar from the high-resolution spectrometer Resolve aboard XRISM revealed highly inhomogeneous wind structure outflowing from a supermassive black hole, which probably consists of up to a million clumps.

Modifications enhancing degradation resistance and albumin affinity enabled the delivery of an siRNA conjugate silencing MMP13 to guinea pig and murine arthritic joints, improving therapeutic outcomes following intravenous administration.

Genome recoding with quadruplet codons requires a +1-frameshift-suppressor tRNA able to insert an amino acid at quadruplet codons of interest. Here the authors identify the mechanisms resulting in +1 frameshifting and the steps of the elongation cycle in which it occurs.

Experiments to explore electron transport in single molecules generally involve the use of chemical linker groups at both ends of the molecule to firmly anchor it to the source and drain contacts. Here it is shown that oligo-phenylene ethynylene molecules with a single anchor group can form molecular junctions as well. The process is attributed to aromatic stacking between neighbouring molecules in nearby electrodes.

GPCR dynamics are critical for signal transmission into the cell. Here, the authors probe receptor plasticity using molecular dynamics simulations, enabling the detection of allosteric sites and drug entry gateways for a broad range of GPCR types.

Xin et al. show, through intravital imaging, that Kras^G12D induces epithelial tissue deformation in a spatiotemporally specific manner by converting the pulsatile ERK signal fluctuation in stem cells into sustained activation.

Little sulfur from the 2022 Hunga submarine eruption reached the atmosphere due to seawater–magma interactions, indicating that the climate impact of this type of eruption may be underestimated, according to analysis of ash collected throughout the event.