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Topological Dirac-vortex modes have attracted broad interest but are thus far limited to two-dimensional photonic systems. Here, authors report the first experimental observation of topological Dirac-vortex modes in a 3D photonic topological insulator.

The effects of non-reacting components on polyatomic reactions are still largely unclear. Here, the authors show through a combined experimental and theoretical study of the D + CH₄ reaction that the CH₃ umbrella bending mode serves as a reporter mode, revealing how the D atom dynamically approaches CH₄.

Porous graphene integrated into graphene oxide membranes yields smart molecular sieves that switch separation based on the solvent. This allows for graded separations of different-sized molecules.

It has long been believed that topological phases are solely determined by their lattice structures. Here, the authors report the observation of cavity-tunable topological phases of polaritons by modifying the surrounding photonic environment without altering the lattice structure.

Liu, Xu, Zhao, Ren, Hei, Fang et al. assess morbidity, prevalence, mortality, disability, risk factors, and epidemiological trends of ischemic stroke for the period 1990–2021 in 204 countries and territories. Visualizing GBD databases predicts future disease burdens at global, regional, and national levels.

Here they identify a selective PRC1.1 inhibitor, iBP, that treats bone loss by improving osteoblast function. iBP releases repression of Wnt/β-catenin signaling, enhancing bone formation and repair in aging, trauma, and disease models.

Socioeconomic status has been previously linked to cancer outcomes. Here, the authors use an umbrella review to identify differences in access to immunotherapy and cancer screening.

The evolution of superconductivity in LiFeAs with respect to pressure or strain remains elusive. Here, the authors observe different response of superconducting states due to different orientations of local wrinkles on the surface of LiFeAs.

An interim analysis of a single-arm trial in 5 children with hereditary deafness shows that binaural AAV gene therapy is safe and leads to hearing improvement up to 13–26 weeks of follow-up.

In this study, the authors isolated and characterized neutralizing antibodies from vaccinated individuals with SARS-CoV-2 BA.1 breakthrough infection and show that elite antibodies derived from specific germlines provide potent pan-variant neutralization capacity and in vivo protection.

Unlocking the complexities of protein structures and interactions within subcellular organelles is challenging. Here, the authors introduce SPACX, a method for spatially resolved protein complex profiling using biocompatible chemical cross-linking, enabling the analysis of protein conformation, interactions, and translocation in living cells.

Researchers present the evidence and mechanism of distinct phase transformation pathways in MAX phases under ion irradiation, providing a new theory and predictive method for phase behavior based on composition, advancing understanding of materials in extreme conditions.

Flexible thermogalvanic device provides a sustainable platform for body heat harvesting, but its performance is limited by low energy conversion efficiency and poor mechanical strength. The authors report a flexible thermogalvanic armor with a Carnot-relative efficiency of 8.53% and strong mechanical toughness.

DSS1 is crucial for BRCA2 dependent genome repair. Here, the authors reveal how DSS1 restricts the dsDNA binding ability of BRCA2 to ensure BRCA2/RAD51 loading on ssDNA. Mutations in DSS1 disrupt this regulation, leading to impaired DNA repair, replication fork protection and R-loop suppression.

High-resolution cryo-EM study of human muscle phosphorylase kinase reveals its complex structure and how calcium ions activate it, offering insights into glycogen metabolism and kinase regulation.

It’s challenging to produce natural products using single strains of engineered microbes fed by renewable carbon sources. Here, the authors assemble a microbial consortium consisting of engineered S. stipitis and S. cerevisiae for streamlined production of (S)-norcoclaurine from glucose and xylose simultaneously.

Respiratory complications after a COVID infection are a growing concern, but follow-up chest CT scans of COVID-19 survivors hardly present any recognizable lesions. A deep learning-based method was developed that calculates a scan-specific optimal window and removes irrelevant tissues such as airways and blood vessels from images with segmentation models, so that subvisual abnormalities in lung scans become visible.

Diploid potatoes are typically self-incompatible, complicating efforts to breed diploid cultivars. Here the authors report map-based cloning of the S-locus inhibitor (Sli) gene in potato which encodes a non S-locus F-box protein that is expressed in pollen and can functions like a general S-RNase inhibitor to overcome self-incompatibility.

RNA splicing is crucial for gene expression diversity and can be altered by mutations. Here, the authors present SpTransformer, a deep learning tool that predicts tissue-specific RNA splicing with high accuracy, revealing splicing’s role in pathogenic mutations and aiding clinical interpretations.

This study identifies a positive-feedback loop between the ACC and the VTA that mediates the mutual exacerbation between hyperalgesia and comorbid anxiodepressive-like behaviors and, thereby, the chronicity of neuropathic pain.

Microglia are professional phagocytes in the CNS. However, which cells scavenge corpses of microglia is largely neglected. Peng and colleagues found that nonprofessional phagocytes (astrocyte) phagocytose the debris of professional phagocytes (microglia).

Methods for the wireless, continuous monitoring and analysis of activities directly from the throat skin have not been developed. Here, the authors present a stretchable device platform that provides wireless measurements and machine learning-based analysis of vibrations and muscle electrical activities from the throat.

Conventional X-ray-induced photodynamic therapy usually requires heavy-metal-containing inorganic scintillators and organic photosensitizers to generate singlet oxygen. Here, the authors develop an organic phosphorescent nanoscintillator for low-dose X-ray-induced photodynamic therapy of deep tumours.

TBK1 plays a central role in the antiviral innate response. Here the authors identify PTK2B as an interacting protein linked to TBK1 and STING oligomerisation and the activation of STING-TBK1 signaling.

NeuroString, a tissue-like biological interface created by laser patterning of polyimide into a graphene/nanoparticle network embedded in an elastomer, is introduced, allowing in vivo real-time detection of neurotransmitters in the brain and gut.

Here the authors present a wet-interfacial Joule heating approach for synthesizing nanomaterials in a sub-second, programmable, and energy/reactant-saving manner, based on the synergy between Joule-heating-based high temperature and evaporation-caused concentration.

The authors investigate the effect of small velocity in a superconducting Dirac flat band system, finding evidence for small pairs and that superfluid stiffness is not dominated by kinetic energy.

Autologous tumor cell vaccines can elicit anti-tumor immune responses. Here, the authors report the design of dendritic polymer-based nanoparticles loaded with doxorubicin and the tyrosine kinase inhibitor apatinib that can induce immunogenic cell death and the in situ production of immuno-stimulatory micrometer-sized vesicles, promoting anti-tumor immune responses in preclinical models.

The date palm is one of the most economically important plants of the palm family. Here, the authors present a high-quality genome assembly of the date palm Phoenix dactylifera, and reveal insights into the unique sugar metabolism underlying fruit ripening.

By screening 85 deubiquitylation enzymes, Zhang and colleagues identify OTUD3 as an enzyme that upregulates PTEN levels by deubiquitylation and acts as a tumour suppressor in synergy with another PTEN DUB, USP13.

The SARS-CoV-2 papain-like protease (PLpro) is of interest as a drug target. Here, the authors identify GRL0617 as a PPI (protein–protein interaction) inhibitor of SARS-CoV-2 PLpro that inhibits its deISGylating activity and present the mechanism of action of the compound through the GRL0617-bound PLpro crystal structure and NMR studies.

Quantitative trait locus (QTL) mapping of N⁶-methyladenosine (m⁶A) in human cells highlights the role of RNA-binding proteins, RNA secondary structure and context-dependent m⁶A effects. m⁶A QTLs are enriched in loci associated with immune and blood-related traits.