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For proper mitochondrial inheritance, paternal sperm mitochondria must be eliminated. Here, authors identify ALKB-1 mediated tRNA demethylation as essential for this clearance in Caenorhabditis elegans, revealing an epitranscriptomic quality checkpoint tied to male fertility.

Elevated triglyceride-rich lipoproteins (TRLs), long linked to cardiovascular disease, were thought to be harmful mainly in their remnant form. Here, the authors show that intact TRLs, not just their remnants, promote atherosclerosis and vascular inflammation in a mouse model.

Identifying jets originating from heavy quarks plays a fundamental role in hadronic collider experiments. In this work, the ATLAS Collaboration describes and tests a transformer-based neural network architecture for jet flavour tagging based on low-level input and physics-inspired constraints.

The CMS Collaboration reports the measurement of the spin, parity, and charge conjugation properties of all-charm tetraquarks, exotic fleeting particles formed in proton–proton collisions at the Large Hadron Collider.

The 4D Nucleome Project demonstrates the use of genomic assays and computational methods to measure genome folding and then predict genomic structure from DNA sequence, facilitating the discovery of potential effects of genetic variants, including variants associated with disease, on genome structure and function.

It remains to be seen if high-T_c superconductors rely on similar Fermi-surface instabilities as their BCS counterparts. Miao et al. study the high-T_c compound LiFe_1−xCo_xAs with high-resolution ARPES and find a robust gap with Co doping that suggests the order parameter is not tied to such instabilities.

A transverse Peierls transition can occur when transverse acoustic phonons couple with conducting p-orbital electrons. Here, the authors observe an incommensurate transverse Peierls transition and signatures of a chiral charge density wave in EuAl₄.

In a meta-analysis of 48 randomized trials of chronic kidney disease progression, reduction in the 6-month urinary albumin:creatinine ratio was associated with lower hazard ratios of established kidney disease endpoints, supporting the use of albuminuria change as a surrogate endpoint in clinical trials for chronic kidney disease.

Here the authors use a range of approaches to examine the interplay between genetic variants linked to risk for polygenic skin diseases and transcription factors (TFs) important for skin homeostasis. The findings implicate dysregulated binding of specific TF families in risk for diverse skin diseases.

Heterostructure interfaces have physical properties distinct from bulk materials, providing the basis for many electronic devices. Miao et al. propose a spin ice heterostructure that can host a two-dimensional gas of emergent magnetic monopoles with a net magnetic charge.

Mechanisms of clonal evolution in myeloid neoplasms remain incompletely understood. Darwinian theory predicts that the (micro)environment of clone-propagating stem cells may contribute to clonal selection. Here, authors provide data fitting this model, establishing a relationship between stromal niche inflammation, inflammatory stress in HSPCs, clonal resistance and leukemic evolution in human myelodysplastic syndrome.

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.

Trans-ancestry meta-analysis of estimated glomerular filtration rate (eGFR) from 1,046,070 individuals identifies 264 associated loci, providing a resource of molecular targets for translational research of chronic kidney disease.

The joint analysis of datasets from NOvA and T2K, the two currently operating long-baseline neutrino oscillation experiments, provides new constraints related to neutrino masses and fundamental symmetries.

The interplay between magnetism and charge density wave in the kagome magnet FeGe is under debate. By using elastic and inelastic X-ray scattering, angle-resolved photoemission spectroscopy, and first principles calculations, Miao et al. propose that the charge density wave is stabilized by spin-phonon coupling.

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.

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.

Reframing of arousal as a latent dynamical system can reconstruct multidimensional measurements of large-scale spatiotemporal brain dynamics on the timescale of seconds in mice.

A large genome-wide association study of more than 5 million individuals reveals that 12,111 single-nucleotide polymorphisms account for nearly all the heritability of height attributable to common genetic variants.

Theory predicts that phonons—quanta of lattice vibrations—can carry finite angular momentum and thus influence physical properties of materials. Now phonons with angular momentum have been seen in tellurium with a chiral crystal structure.

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.

Impaired awareness of hypoglycaemia (IAH) is a risk for severe hypoglycaemia in insulin treatment of type 1 diabetes (T1D). Here the authors report that a group programme focussing on changing cognitive barriers to avoiding hypoglycaemia (HARPdoc) does not reduce severe hypoglycaemia more than a programme focussing on behaviours (BGAT) in a randomized control trial in adults with T1D and treatment-resistant IAH and severe hypoglycaemia.

Helical Dirac fermion states that emerge at the surface of topological insulators support a variety of exotic physical phenomena, but they disappear when a topological insulator becomes too thin. Wang et al.show that these states are recovered when ultrathin films are interfaced together.

The LHCb experiment at CERN has observed significant asymmetries between the decay rates of the beauty baryon and its CP-conjugated antibaryon, thus demonstrating CP violation in baryon decays.

Oxide memristors exhibit noise in excess of 2–4 orders of magnitude above the baseline at quantized conductance states. Here, the authors measure anomalous electrical noise at these states in tantalum oxide memristors and relate it to thermally-activated atomic fluctuations by numerical simulations.

Colour code on a superconducting qubit quantum processor is demonstrated, reporting above-breakeven performance and logical error scaling with increased code size by a factor of 1.56 moving from distance-3 to distance-5 code.

Hydrogel materials have emerged as versatile platforms for biomedical applications. Here this group reports an mRNA lipid nanoparticle-incorporated microgel matrix for immune cell recruitment/antigen expression and presentation/cellular interaction thereby eliciting antitumor efficacy with a single dose.

The authors observe electron interference using the Auger electron emitted from an O₂ molecule ionized by a soft X-ray photon. The interference disappears when the location of the O⁺ can be determined from the final state observed.

X-chromosomal genetic variants are understudied but can yield valuable insights into sexually dimorphic human traits and diseases such as chronic kidney disease (CKD). Here, the authors perform a sex-stratified, cross-ancestry X-chromosome-wide association meta-analysis of seven kidney-related traits, with results including identification of four novel loci associated with the CKD-defining trait eGFR.

Due to the delocalization of molecular orbitals, valence-shell spectroscopy does not allow distinction between individual atoms. Here, the authors show that for photoionization, the difference in mass—and hence recoil momentum—between atoms in a diatomic molecule allows site-selective emission to be observed.

The mechanism of the charge density wave in kagome metals is under intense debate. Here, by using a combination of diffuse scattering and inelastic x-ray scattering, the authors show that the charge density wave transition in (Cs,Rb)V₃Sb₅ is of the order-disorder type.

The direct manipulation of a new kind of ferroelectric state, arising from the sliding of van der Waals layers in a coordination polymer, is demonstrated.

An analysis of data from 522 population-based studies encompassing 82 global regions and spanning more than a century (1920–2024) shows spatiotemporal transitions across epidemiologic stages 1 to 3 of inflammatory bowel disease, and models stage 4 progression.

Urinary albumin-to-creatinine ratio (UCAR) is associated with various clinical outcomes such as kidney disease and cardiovascular disease. Here, the authors report genome-wide meta-analysis in over 500,000 individuals and find 68 UACR loci, followed by statistical fine-mapping, gene prioritization and experimental validation in flies.

APOL9a/b proteins coat mouse intestinal bacteria with high specificity, and genetic abolition of ceramide-1-phosphate synthesis pathways in the symbiote Bacteroides thetaiotaomicron significantly decreases this binding of APOL9a/b to the bacterium.

In a quantum simulation of a (2+1)D lattice gauge theory using a superconducting quantum processor, the dynamics of strings reveal the transition from deconfined to confined excitations as the effective electric field is increased.

T-cell immunity is driven by the interaction between peptides presented by major histocompatibility complexes (pMHCs) and T-cell receptors (TCRs). Only a small proportion of neoantigens elicit T-cell responses, and it is not clear which neoantigens are recognized by which TCRs. The authors develop a transfer learning model to predict TCR binding specificity to class-I pMHCs.

Myeloid cells are implicated in the innate immune and inflammatory response during infection with Chlamydia trachomatis. Here the authors show the evasion of the neutrophil response to infection and concomitant induction of sterile immunity via the purinergic P2X7 receptor.

Population genomic analyses identify multiple effect loci in the common bean genome that influence seed components and metabolites that consequently affect the human gut microbiome.

A meta-analysis of genome-wide association studies of type 2 diabetes (T2D) identifies more than 600 T2D-associated loci; integrating physiological trait and single-cell chromatin accessibility data at these loci sheds light on heterogeneity within the T2D phenotype.

Probing endogenous protein localization and function in vivo remains challenging due to laborious gene targeting and monofunctional alleles. Here, using a toolkit consisting of genetically-encoded epitope probes, their cognate tags, and an array of adapter proteins, the authors describe a methodology that enables visualization and manipulation of endogenous proteins in vertebrate systems.

Clinically significant genetic variation in Asian populations is under-characterized. Here, the authors show the diversity in prevalence and spectrum of human disease and pharmacogenetic variants in a multi-ethnic Asian population.

Estimating extinction risk in regions with high climatic and topographic heterogeneity is challenging. Here, the authors use occurrence data and a phylogeny of 27,185 flowering plants in China, finding that potential causes of extinction are regionally complex.

Caspase-7 cleaves and activates acid sphingomyelinase (ASM), which promotes the repair of gasdermin pores and thereby delays pore-driven lysis to allow other processes such as extrusion or apoptosis to occur before cell death.

Immune-checkpoint inhibition therapy has achieved success in a subset of patients. Here the authors profiled about 200 relevant metabolites in patient serum samples from three independent immunotherapy trials and found the serum kynurenine/tryptophan ratio increases to be associated with worse overall survival.

Analysis of medulloblastomas in humans and mice shows that the functional consequences of ZIC1 mutations are exquisitely dependent on the cells of origin that give rise to different subgroups of medulloblastoma.

The immune response to tumour development is frequently targeted with therapeutics but remains largely unexplored in diagnostics. Here this groups designs an immunodiagnostic platform targeting amino acid residue biomarkers associated with tumour development and distinct from autoimmune and infectious diseases.