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Industrial hydrogen production in acidic media is constrained by high overpotential and poor durability. Here, the authors report plasma-enhanced deposition of nanoedge enriched molybdenum oxycarbide electrocatalysts that enable efficient, durable, and high throughput hydrogen evolution.

Acoustic black hole metamaterials are conventionally based on thickness engineering. Here, authors develop a density-power law approach for the fabrication of a composite material that achieves deep-subwavelength wave absorption operations, at ultralow frequencies (25–1200 Hz) and with a 24.5 Hz threshold frequency.

O-Sulfation is a vital post-translational modification in bioactive molecules, yet there are significant challenges for the synthesis. Here, the authors report a general and robust approach to O-sulfation by harnessing the tunable reactivity of dimethyl sulfate or diisopropyl sulfate under tetrabutylammonium bisulfate activation.

The enzymes Rif15 and Rif16 are involved in the late steps of the biosynthesis of rifamycins, a group of antibiotics. Here, the authors characterized these two proteins and found that they catalyse unusual biochemical reactions.

This study presents a generative artificial intelligence approach for the high-throughput discovery of antimicrobials against multidrug-resistant bacteria.

Lessons from launching a spin-off company: invest in collaborations and engineering, and protect intellectual property to speed up tech development.

Nature Biotechnology asks selected members of the international community to comment on the ethical issues raised by the prospect of CRISPR-Cas9 engineering of the human germline.

Replacing animal feathers and wool with synthetic materials can ameliorate the ethical and environmental issues associated with the production of clothing designed to retain warmth. Here the authors present synthetic nanofibre textiles that combine wearability, comfort, lightness and thermal insulation.

Anti-TSLP biologics have shown promise for the clinical treatment of type 2 respiratory disease. Here the authors present a clinical trial of CM326, a monoclonal antibody against TSLP, and show the clinical effects in patients with eosinophilic chronic rhinosinusitis with nasal polyps (ECRSwNP), who present with type 2-dominant inflammation.

Genome-wide association studies (GWAS) have improved our understanding of the genetic basis of lung adenocarcinoma but known susceptibility variants explain only a small fraction of the familial risk. Here, the authors perform a two-stage GWAS and report 12 novel genetic loci associated with lung adenocarcinoma in East Asians.

Manipulating liquids with tunable shape and optical functionalities in real time remains a great challenge. Here, the authors demonstrate electrotunable liquid sulfur microdroplets in an electrochemical cell and tune its characteristics in a fast, repeatable, and controlled manner.

Researchers show that two kinds of crystal dislocations in gallium nitride act as distinct path for electrons and holes. The discovery explains leakage and switching losses in GaN power devices and points to defect-guided design strategies.

Evidence for the treatment of patients with mild-to-moderate COPD is limited. Here, the authors show that long-term treatment with high-dose N-acetylcysteine neither significantly reduced the annual rate of total exacerbations nor improve lung function in patients with mild-tomoderate COPD.

Zhang et al. report the incorporation of copper halide perovskite nanocrystals into glass fibre arrays for high-resolution remote scintillation over 5 m without crosstalk. Real-time and 3D X-ray imaging are demonstrated employing 1600 densely packed fibres with a single pixel diameter of about 10.4 µm.

Focal cortical dysplasia type II causes epileptic seizures and is associated with various types of neuronal abnormalities. This study uses patient tissue transcriptomics and animal models to reveal that vascular malformations are a key part of the pathology by creating ischemic-hypoxic microenvironments.

The global regulator PhoP plays crucial roles in bacterial pathogenicity. Shi et al. report four cryo-EM structures of PhoP-dependent transcription activation and repression complexes, revealing dual transcription regulation mechanisms of PhoP.

The CRISPR–Cas9-mediated generation of germline-transmissible mutations of SHANK3 in cynomolgus macaques (Macaca fascicularis) forms the basis of a non-human-primate model of autism spectrum disorder and Phelan–McDermid syndrome.

A study integrating single-cell RNA-sequencing and electrophysiology data shows that in mouse, the cellular repertoire of the thalamic reticular nucleus is characterized by a transcriptomic gradient defined at its extremes by mutually exclusive expression of Spp1 and Ecel1, providing insights into the organizational principles underlying the divergent functions of this brain region.

Anti-TNF CAR macrophages show anti-inflammatory efficacy in both acute and chronic inflammatory disease mouse models.

Here the authors show that immune cell exclusion and immunosuppression in the melanoma microenviromment are driven by nerve growth factor interactions with tropomyosin receptor kinase A on melanoma cells and that a tropomyosin receptor kinase inhibitor can sensitize these tumors to immune checkpoint blockade.

Multimodal scientific reasoning remains a significant challenge for large language models in chemistry, where problem-solving relies on symbolic diagrams, molecular structures, and structured visual data. Here, the authors systematically evaluate 40 proprietary and open-source multimodal large language models on a curated benchmark of Olympiad-style chemistry questions, revealing that some models struggle with vision-language fusion, while chain-of-thought prompting can enhance both accuracy and visual grounding.

The genomic epidemiology of Acinetobacter baumannii, which is rising in virulence and multidrug resistance, was explored. This study examined bloodstream infection isolates from Chinese patients in 2011–2021, revealing increased genetic diversity and dominance of highly virulent ST208.

Accurate measurement of defect structures is hindered by complex atomic configuration and/or crystal tilt. Here, the authors realize sub-nanometer mapping of crystal tilt and deep-subangstrom resolution and depth-dependent imaging of dislocations.

This study has revealed a widespread yet previously undiscovered link between oxygenic photosynthesis and methanogenesis and will advance our understanding of the ecological role of photosynthetic bacteria in the global CH₄ cycle.

Solar hydrogen production through photocatalytic water splitting requires active and stable co-catalysts to replace platinum. Here, the authors use DFT to identify Ti₃C₂nanoparticles as potential co-catalysts, and assess their photocatalytic hydrogen production activity.

Characterising the tumour microenvironment features of lung adenocarcinoma (LUAD) remains crucial. Here, the authors perform single cell RNA sequencing data analysis of 117 LUAD samples and functional assays and highlight the immunosuppressive role of UPP1high tumour cells.

MHC-I mediated antigen presentation is an important element of the anti-tumour immune response. Here authors identify a tumour immune escape mechanism by which the cancer cells express the ubiquitin E3 ligase UHRF1 in the cytoplasm instead of the nuclear expression pattern observed in normal tissues, and this results in degradation of MHC-I and thus diminished antigen presentation and anti-tumour T cell response.

Due to the polygenic nature of most diseases, simultaneous correction or introduction of single nucleotide variants is needed. Here, the authors demonstrated the feasibility of multiplex base editing for polygenes disease modeling in cynomolgus monkey embryos with high specificity.

A single-cell multiomics analysis of over 200,000 cells of the primary motor cortex of human, macaque, marmoset and mouse shows that divergence of transcription factor expression corresponds to species-specific epigenome landscapes, and conserved and divergent gene regulatory features are reflected in the evolution of the three-dimensional genome.

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.

A long- and short-read barley pan-transcriptome assembled from 20 diverse barley genotypes offers insights into genotype- and tissue-dependent gene expression and function.

Here the authors report the crystal structures of RNase J from Mycobacterium tuberculosis in apo-state and complex with single strand RNA, revealing its physiological function in RNA metabolism.

Lymphocytic leukaemia cells are characterized by high respiratory rates. Here, the authors report that the oxysterol-binding protein ORPL4 sustains mitochondrial respiration in T-cell acute lymphoblastic leukaemia cells by regulating Ca²⁺release from the endoplasmic reticulum.

How early life experience impacts adult behavior is unclear. Here, authors show that maternal immune activation remodels mouse brain methylome and selectively regulates neuronal activity genes, resulting in anxiety- and depression-like behaviors.

Predicting the drug response of patients with cancer is crucial for implementing targeted therapy. Here, Su et al. make patient-derived cell lines and perform targeted sequencing and RNA-seq to identify CDKN2A/2B loss as a predictor of response to CDK4/6 inhibitors in esophageal squamous cell carcinoma.

The authors show that adriamycin induces global changes on chromatin conformation associated with phase transitions mediated through Histone H1.

Scorpions have maintained the primary anatomical features of their Paleozoic arthropod ancestors. Here, the authors report the genome sequence of Mesobuthus martensiiand highlight evidence of genetic and morphological evolution that represents a unique adaptation model of arthropods.

The International Barley Genome Sequencing Consortium reports sequencing and assembly of a reference genome for barley, Hordeum vulgare.

The antidiabetic drug acarbose is shown to be degraded by a Klebsiella species present in the human gut, which is enriched with acarbose treatment and might mediate acarbose resistance and variations in clinical efficacy observed in patients.

Nonmetallic inclusions often induce serious corrosion failure of steel, causing catastrophic accidents and economic losses. Here, the authors propose a strategy of wrapping deleterious inclusions with niobium armour (Z phase), improving the corrosion resistance of duplex stainless steel.

One way to improve the performance of supercapacitors is to use hybrid carbon nanomaterials. Here the authors show a bioinspired electrode design with graphene petals and carbon nanotube arrays serving as leaves and branchlets, respectively. The structure affords excellent electrochemical characteristics.