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Analysis of samples from the asteroid Ryugu provide evidence of late fluid flow in a carbonaceous asteroid, indicating that such bodies may have retained two to three times more water than previously thought.

Japonica subspecies has a lower nitrogen use efficiency (NUE) than that of indica rice. Here, the authors show that natural variations in the NIN-like protein 4 (OsNLP4) encoding gene are responsible for the divergence and introgression of the indica OsNLP4 allele into elite japonica cultivar can increase NUE and grain yield.

Heusler compounds have been predicted to host topological order with other emergent properties, which yet awaits for experimental evidence. Here, Liu et al. report a direct observation of topological surface states on half-Heusler compounds LnPtBi.

The role of polyclonal competition in immunotherapy response is poorly understood. Here, the authors perform multiregional sequencing of a metastatic urothelial carcinoma patient that exhibited different treatment responses to anti-PD-1 therapy at each tumour site and identify distinct cancer-related properties.

Here, the authors demonstrate increased global lactylation levels and in the joints of rheumatoid arthritis patients. NFATc2 is identified as a key target gene regulated by histone H3 lysine 9 lactylation that exacerbates disease progression by enhancing the cartilage invasive function of fibroblast-like synoviocytes.

Heart failure can be caused by cardiac fibroblasts replacing myocytes. Here, the authors use functional genomic data from fibroblasts, genetic signals enriched in people with heart disease, and gene perturbation analyses to link disease-associated regulatory elements to protein-coding genes.

Superconductivity was recently reported experimentally in nitrogen-doped lutetium hydride with T_c = 294 K at a pressure of 1 GPa. Here, via theoretical calculations, the authors find no structures capable of supporting conventional superconductivity in the Lu-N-H system at ambient pressure.

Screening of DNA-encoded chemical libraries against prostatic acid phosphatase yielded OncoACP3, a modular small organic ligand with picomolar binding affinity that enabled targeted payload delivery to prostate cancer.

Metamorphic soles beneath ophiolites record rapid subduction initiation, with high-temperature metamorphism that may be driven by relative motion across the plate interface, according to diffusion speedometry of garnets combined with isotopic data.

Accurate quantum mechanical benchmarks modeling ligand interactions with protein pockets are key in drug design. Here, such a large dimers dataset is created, analyzed, and probed with many methods

Near-infrared mechanoluminescence can be used in biostress imaging, but is subject to limitations in terms of the pre-irradiation process and low intensity. Here, the authors have circumvented these limitations by constructing an MgO/MgF₂:Cr³⁺ heterojunction piezo-photonics system.

Large language models hold significant potential in healthcare settings. This study exposes their vulnerability in medical applications and demonstrates the inadequacy of existing safeguards, highlighting the need for future studies to develop reliable methods for detecting and mitigating these risks.

The Antarctic Circumpolar Current (ACC) since the Last Interglacial is reconstructed, showing orbital-scale shifts in ACC position driven by eccentricity and precession, possibly counteracting the predicted southward shift due to global warming.

This study examines the outcomes of dietary shifts across intrinsic and instrumental conservation perspectives, finding that most conservation benefits already come from a partial shift to healthier, more plant-based diets, whereas greater benefits depend on more targeted conservation action.

Here, the authors structurally and biochemically characterise the YcfA-YcfC enzyme system, crucial for biosynthesis of the anticancer and antimicrobial agent 6-thioguanine.

High-resolution X-ray imaging requires a high radiation dose. Here, the authors achieve low-dose 3D imaging by increasing the XEPL intensity using a double-shell nanostructure with two heterogeneous interfaces.

Tau aggregation, a hallmark of Alzheimer’s disease, disrupts neuron structure. Aging weakens chaperone defenses like Hsp90. This study designs β-Hsp90, a small peptide mimicking Hsp90, to prevent Tau aggregation, offering promise for new amyloid disease drugs.

Lanthanide coordination compounds are indispensable in biomedical applications yet there has been limited progress on improving their thermodynamic stability and kinetic inertness. Here, the authors report the coordination-templated formation of a 1,5-triazole bridge that improves kinetic inertness up to a million-fold relative to DOTA.

Drivers of spatial differences in leaf phenology are not as widely studied as temporal differences. Here the authors show that the spatial variation of leaf unfolding in 8 deciduous tree species in Europe can be explained by local adaptation to long-term mean climate conditions.

In a post-hoc analysis of circulating tumor DNA (ctDNA) features from patients with metastatic prostate cancer treated with [¹⁷⁷Lu]Lu–PSMA-617 or cabazitaxel in the randomized phase 2 TheraP trial, low ctDNA levels at baseline were predictive of clinical benefit from [¹⁷⁷Lu]Lu–PSMA-617, and PTEN or ATM alterations were identified as potential biomarkers of response.

Enhanced polyamine depletion in neuroblastoma models decreases translation of mRNA codons with adenosine in the third position, reprogramming the tumour proteome away from cell cycle progression and towards differentiation.

A study of several longitudinal birth cohorts and cross-sectional cohorts finds only moderate overlap in genetic variants between autism that is diagnosed earlier and that diagnosed later, so they may represent aetiologically different conditions.

Anthropogenic habitat modification is considered a driver of non-native species establishment. Here, the authors quantify the occurrence of non-native species in local assemblages of vascular plants, ants, spiders, birds and mammals, finding generally greater presence and frequency under disturbed land-use types.

In a prospective study enrolling 1,222 patients from 22 emergency departments, a device using a machine-learning-based signature of blood mRNAs demonstrated clinically acceptable performance to diagnose bacterial and viral infections and to predict the all-cause need for critical care interventions within 7 days, with benchmark to established biomarkers and risk scores.

Surprisingly consistent replication failure of gray matter correlates of childhood maltreatment raises questions about publication bias in prior literature and about prevailing models linking maltreatment to brain structure in adult populations.

Electrocatalytic co-reduction of CO₂ and nitrate to synthesize urea is a sustainable and promising option to the alternative conventional Bosch-Meiser. Here, the authors report a CeO_x-integrated diatomic electrocatalyst overcomes the traditional trade-off between urea yield and Faradaic efficiency.

Analysis combining multiple global tree databases reveals that whether a location is invaded by non-native tree species depends on anthropogenic factors, but the severity of the invasion depends on the native species diversity.

Genome-wide association meta-analyses of attention-deficit/hyperactivity disorder symptom measures and clinical diagnoses identify new risk loci, highlight putative effector genes and yield improved polygenic risk scores.

Doping is used in p-n junction devices to partially mitigate nonradiative recombination losses. Here, authors use phosphorus dopants to reduce charge carrier trapping and electronic band tails in polycrystalline CdSeTe, achieving improved ambipolar mobilities, fill factor and solar cell efficiency.

The sluggish oxygen evolution reaction kinetics and intense catalyst degradation under acidic conditions limit the practical application of electrolyzers. Here, the authors construct 4f-orbital-modified RuO₂ catalysts with tunable Ru–O polarity that enhance catalytic activity and durability.

The Adula nappe, Central Alps, was thought to be a mélange of rock fragments, some of which were subducted and then exhumed from the mantle. Lu–Hf dating of two populations of garnets in one rock sample instead indicates that the nappe twice experienced subduction and exhumation as one coherent unit.

Here the authors present a method to transform polygenic scores into disorder probabilities using only GWAS summary statistics, genotype data and a prior - no tuning sample is needed. The method enables individualized, well-calibrated predictions.

A tree-like arrangement of dichroic mirrors and multiple cameras coupled with an iterative spectral unmixing algorithm enables multispectral imaging of live cells in up to eight spectral channels with diffraction-limited spatial resolution and temporal resolution of 0.3 s for imaging a full cell volume.

The clinical-grade synthesis of lutetium-177-labeled radiopharmaceuticals can be adapted for the scalable production of batches of diagnostic and therapeutic probes for clinical use.

The authors report a meta-analysis of methylome-wide association studies, identifying 15 significant CpG sites linked to major depression, revealing associations with inflammatory markers and suggesting potential causal relationships through Mendelian randomization analysis.

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.

A Swedish study examined whether the risks of maternal and paternal suicide attempt differ during and after pregnancy and found a reversed sex difference in risk of suicide attempt during and after pregnancy compared with the general population.

In a randomized trial of patients with a previous myocardial infarction and with residual inflammation, a monoclonal antibody targeting the LOX-1 receptor, thought to contribute to atherosclerotic plaque progression and inflammation, reduced soluble LOX-1 and interleukin-6 levels but did not lead to a substantial reduction in coronary plaque volume.

Missense mutations in the twelfth codon of KRAS are key drivers of lung cancer. Here, the authors develop a CRISPR-High Fidelity-Cas9-based strategy to target KRAS-G12C and KRAS-G12D mutants, reducing tumourigenicity without wild type KRAS off-targeting and circumventing certain therapy resistance mechanisms in preclinical models.

Zhang, Lahry, Cipurko et al. show that the microbial metabolites queuine and preQ₁ modify the same host tRNA. PreQ₁-tRNA reduces cell proliferation, slows tumour growth, decreases the translation of ribosomal proteins and is cleaved by IRE1 on the ER ribosome.

JWST/NIRSpec observations of the 49 Ceti debris disk reveal spatially resolved, fluorescently excited CO emission, indicating a secondary origin of the gas in debris disks (that is, from the collision of volatile-rich bodies).

Osteoporosis was revealed to pyroptosis-related inflammation. Here, the authors show multifunctional microsphere can retard osteoporosis by restoring bone homeostasis thorough pyroptosis blockade and hydrogen-mediated modulation of inflammation.

Here, the authors develop a microneedle system that converts 5-ALA photodynamic byproducts into therapeutic fuel, enhancing ferroptosis and improving hypertrophic scar treatment.

There is a continuous effort to improve the accuracy of atomic clocks. Here the authors measure the static differential scalar polarizability of Lutetium ion resonant transitions and its lower light shift from blackbody radiation makes it a promising candidate for ion-based atomic clocks.

Using SCN2A haploinsufficiency as a proof-of-concept, upregulation of the existing functional gene copy through CRISPR activation was able to rescue neurological-associated phenotypes in Scn2a haploinsufficient mice and human neurons.

Spatial cell distribution within a tissue microenvironment is a rapidly advancing field. Here, authors assess three commercially available single-cell resolution spatial transcriptomics approaches (CosMx, MERFISH, and Xenium) to inform which technology outperforms for immune profiling of solid tumors using patient samples.