Search

Graphene-based electrodes are limited by difficulty in controlling the geometry and variability. Here, the authors present a method to construct covalently bonded, uniform, and high-yield graphene-molecule-graphene single-molecule junctions with high stability and atomic precision.

Stimuli-responsive single-component multi-emissive materials offer unique advantages in photoluminescence. Single-component multi-emissive materials with stimuli-responsive properties offer unique advantages in the field of multicolor-tunable photoluminescence.

The potential roles of post-translational modification of bacterial proteins in pathogenesis are not well understood. Here, Wang et al. show that posttranslational lactylation of proteins, in particular alpha-toxin, is important for virulence of the human pathogen Staphylococcus aureus.

Cytoplasmic stress granules (SG) regulate cell fate and are involved in several physiological and pathological processes. Here, using mouse models of allergic rhinitis (AR), the authors reveal the formation of SGs within macrophages of the nasal mucosa and implicate SGs in the regulation of Lrp1-mediated efferocytosis and Type 2 cytokine production, aggravating AR symptoms.

Microring-based vortex combs with each comb line carrying a distinct orbital angular momentum generate light springs with time-varying orbital angular momenta.

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 exact role of the degenerate nucleotide-binding site in a heterodimeric ABC transporter is unclear. Here, authors identify a mycobacterial isoniazid efflux pump, capture its asymmetric intermediate states and reveal mechanism of this transporter mediated by the degenerate site.

Infection with SARS-CoV-2 causes interstitial pneumonia and viral replication in the lungs of transgenic mice that express a human version of ACE2, confirming the pathogenicity of the virus in this model.

Light-emitting diodes based on halide perovskites have made remarkable progress but their stability is the bottleneck. Here Miao et al. show 14% quantum efficiency at a current density of 300 mA cm-2 and 23.7 hr lifetime under a current density of 100 mA cm-2, making it promising for actual application.

Li et al. report the sublattice decoupling in Rb₆Re₆S₈I₈ upon compression, in which [Rb₆I₂]⁴⁺ framework can be selectively amorphized while the [Re₆S₈I₆]^4- clusters keep in ordered state, leading to emission-to-photocurrent switching at 15 GPa, which can retain when back to ambient condition.

A recombinant vaccine that targets the receptor-binding domain of the spike protein of SARS-CoV-2 induces a potent antibody response in immunized mice, rabbits and non-human primates, and protects primates from infection with the virus.

A mechanical exfoliation method for producing freestanding metal oxide ultrathin flakes is reported. The flakes can be transferred and integrated with 2D materials, providing a platform to investigate the fundamental properties of ultrathin metal oxides.

Differences in timescales of electron transfer reactions limit the efficiency of electrochemiluminescence. Here, the authors coordinate the timescales using shallow trap states in carbon nitride to achieve high efficiencies applied in nitrite sensing.

Based on the correlation analysis of various omics data from Brassica napus L., authors identify one Flavobacterium strain C2 which mitigates P deficiency by regulating fatty acid metabolism and enhancing P uptake, indicating potential strategies to improve P utilization in rapeseeds.

Ion migration has a detrimental effect on the performance and stability of halide perovskite optoelectronics. Here, the authors incorporated a small dosage of high-valence neodymium cation to suppress this, with a minimal impact on the lattice microstrain.

The unfolded protein response allows tumour cells to adapt to ER stress, and aberrant activation of Nrf2 confers cancer progression. Here, the authors show that TRIM25 is induced during ER stress and promotes tumour cell survival by targeting Keap1 for degradation, leading to Nrf2 activation.

LYTAC strategies often face challenges in solid tumor penetration and synthesis. Here, the authors introduce Pep-TACs, a modular TFRC-based covalent peptide degradation platform that effectively degrades membrane protein PD-L1. This approach significantly suppresses both anti-PD-1-responsive and -resistant tumor growth, particularly in brain tumors.

Achieving successful in vivo cartilage regeneration remains challenging. Here they present a cell-free, multiple hydrogen-bond crosslinked hydrogel loaded with tannic acid and Kartogenin with ultra-durable mechanical properties and stage-dependent drug release behavior to promote cartilage regeneration.

Plant growth promoting rhizobacteria can replace chemical fertilizers, but they are susceptible to harsh environmental conditions. Here, the authors report on a protective hydrogel for promoting rhizobacteria colonization to enhance growth and improve adaptability of plants to acidic soil.

The cynomolgus and Chinese rhesus macaques are used as animal models in biomedical research. Yan et al. sequence their genomes and compare the sequences to that of the Indian rhesus macaque, providing a genetic foundation for interpreting research results.

The authors report a wet-chemistry-based method to fabricate amorphous, transferable high-k copper calcium titanate thin films as dielectrics for two-dimensional electronic devices.

Polar and steric effects usually dictate the regioselectivity in homolytic aromatic substitution. Now a method for direct ortho-selective C–H amination of aromatics with diverse side chains as directing groups is disclosed, by which the iron catalyst coordinates both the substrate and the aminyl radical.

N/O-Heterocycles are widely spread in natural products and drug candidates. Here, the authors report a modular access to bridged piperidine-γ-butyrolactones via Cu/Ir-catalyzed asymmetric allyation and aza-Prins cyclization/lactonization sequences.

Germ cells undergo dramatic chromatin and transcriptomic changes during spermatogenesis, though how this is controlled is not well established. Here they show that RNA-binding protein DDX43 directs the spermatid differentiation trajectory and regulates chromatin remodeling in spermiogenesis, which is partially mediated by its target gene Elfn2.

Topological semimetals with space-inversion and time-reversal symmetry breaking have attracted attention recently. Here, using a combination of experimental techniques and calculations, the authors demonstrate the tunability of the Weyl nodes via magnetism and pressure in the ferromagnetic Weyl semimetal CeAlSi.

The authors show a reductive interlayer structure that renders semi-transparent solar cells with a favourable combination of high efficiency and improved operational stability. When integrated in greenhouses, plant growth is comparable to that in the traditional glass-roof mode.

Charge-to-spin conversion allows for the generation and control of spin polarization via a charge current. Typically, this is done with non-magnetic materials with large spin-orbit interactions such as Platinum. Herein, Dai et al demonstrate an intriguing charge-to-spin mechanism, a magnetic spin Hall effect, in a van der Waals heterostructure.

The authors study Josephson junctions where the superconductors are Fe(Te,Se) flakes and the weak link is just a 0.36 nm van-der-Waals gap between the two stacked flakes. They report global device-level transport signatures of interfacial ferromagnetism.

Yamanaka factors can reprogram somatic and cancer cells into induced pluripotent stem cells. Here, the authors show that the induction of these factors in acute myeloid leukemia leads to apoptosis of leukemia cells in vivo, and this is through modulation of chromatin accessibility to apoptotic genes and accompanied by H3K9me3 dysregulation.

Liu, Gu, Chen, Zhang et al. propose KUTS, a foundational triage model that integrates knowledge prompt-tuning and uncertainty-based classification to enhance emergency acuity level prediction. The model achieves superior AUC performance across all levels, especially for moderate acuity cases, offering a robust and efficient solution for real-world triage applications.

Patients whose disease is diagnosed in its early stages have better outcomes. In this study, the authors develop a non invasive blood test based on circulating tumor DNA methylation that can potentially detect cancer occurrence even in asymptomatic patients.

Here, the authors report a polymer-free transfer method to fabricate suspended 2D materials with high intactness and thermal conductivity, facilitating the application of graphene grids for high-resolution electron microscopy.

The kagome superconductor CsV₃Sb₅ exhibits a charge density wave (CDW) as well as superconductivity (SC). Here, the authors find that the CDW transition temperature decreases with decreasing sample thickness to 72 K at 27 atomic layers, but then unexpectedly increases to 120 K at 5 layers, an opposite trend to SC.

Growth of large-area monolayer transition metal dichalcogenides is critical for their application but remains challenging. Here Yang et al. report rapid chemical vapor deposition of 6-inch monolayer molybdenum disulfide by sufficiently uniformly supplying the precursors and catalysts.

A three-channel spinneret simultaneously extrudes and combines electrodes and electrolyte to make 1,500-km-long fibre batteries.

Scanning tunnelling microscopy and scanning tunnelling spectroscopy have been used to observe intra-unit-cell nematic order and associated Fermi surface deformation in ScV₆Sn₆.

Whether connectivity in white matter detected by functional MRI relates to underlying electrophysiological synchronization is unclear. Here, the authors show that blood-oxygenation-level-dependent (BOLD) functional connectivity and intracranial stereotactic-electroencephalography (SEEG) connectivity are correlated across a wide range of frequency bands.

Hepatitis B virus (HBV) establishes chronic infection in only some patients, but the mechanisms underlying clearance failure in these patients are not fully understood. Here, the authors identify and characterize an HBV strain that can persist in mice and show that IL-21 and IL-33 responses contribute to clearance.

Kagome superconductors are a platform for intertwined condensed matter phenomena that may be mediated by band topology. Here, authors use ARPES and DFT to identify type-II Dirac nodal lines, flat bands, topologically non-trivial surface states and signatures of nematicity in the kagome compound RbTi₃Bi₅.

The knowledge in the large language model (LLM), generative pre-trained transformer (GPT) 3.5, is elicited to facilitate the discovery of MRE11 in regulating sleep in the presence of conspecifics by a multi-object video tracking system.

A flow-through redox-neutral electrochemical reactor–electrodialysis system has been developed to recover water, alkali and acids from hypersaline wastewaters. This accelerates a shift in ‘zero-discharge’ technology from energy-intensive steam-driven to energy-efficient electrically driven processes.

Catalysts with multiple and modulable reaction pathways are promising but generally hampered by inconsistent reaction conditions and negative internal interferences. Herein, the authors report an adaptable graphitic C6N6-based copper singleatom catalyst

Pancreatic β-cell compensation is a major mechanism in delaying T2DM progression. Here, the authors show that circGlis3 levels are affected by QKI and FUS expression, and that increasing circGlis3 lengthens β-cell compensation via enhancing insulin secretion and reducing apoptosis.

The authors present a framework for multiplexed optimization of metabolic pathways based on CRISPR–dCas12a-mediated genetic circuits, which can be generally applied in the construction of microbial cell factories for sustainable bioproduction.