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The role of vascular plasticity in brain function remains poorly understood. Here, the authors demonstrate that a significant portion of blood vessels in the adult brain periodically occlude and regress, a process that is associated with a reduction in neuronal activity.

The genetic basis of grapevine thermotolerance remains poorly understood. Here, the authors identify WRKY transcription factor TTC4 as a positive regulator of thermotolerance and reveal its possible upstream repressor SPL13 and downstream target genes HSP18.1 and APX3.

Photocages are crucial for applications in bioimaging and controlled drug release, yet expanding their structural diversity remains a challenge. Here, the authors introduce a class of hydrazone-based photocages that release fluorescent aldehydes upon light exposure, enabling precise sub-organelle imaging and efficient light-controlled drug delivery, with significant implications for biomedical research.

Nationwide implementation of a series of stringent multisectoral air pollution prevention and air-quality monitoring policies in China was associated with reduced hospital admissions for a wide range of cardiorespiratory, neuropsychiatric and kidney diseases due to substantial reductions in PM_2.5 and black carbon pollution over a period of 5 years.

Clinical trials of CD47 blocking antibody in human cancer patients have not yielded ideal results. Here the authors show that USP2 stabilizes CD47 through deubiquitination, whereas USP2 inhibition enhances macrophage phagocytosis, reprograms tumor microenvironment and synergizes with anti-PD-1 treatment.

The piezoelectricity of ferroelectric oxide films is limited by substrate clamping, and their rigidity hinders their applications in flexible electronics. Herein, authors report freestanding PbZr0.52Ti0.48O3 nanoscale membranes with both high piezoelectricity and high flexibility.

The NeuroXiv platform enables AI-powered open mining of a database of reconstructions of more than 175,000 mouse neurons, registered to the Common Coordinate Framework. The platform supports queries about connectivity, projection patterns and other morphological features.

Here, the authors performed plasma proteomics and metabolomics analysis and identify the vinculin (VCL) pathway as a key mediator of lung exudation in SARS-CoV-2 infections, particularly associated with Omicron infection. In a mouse model of infection inhibition of VCL leads to reduced lung pathology.

A purely organic crystalline two-dimensional mechanically interlocked polymer comprising [c2]daisy chain units forms via preorganized crystallization and thiol–ene click chemistry. This polymer network can be exfoliated to give nanosheets with a 47-fold stiffness enhancement relative to the bulk parent.

It has been previously suggested that STING agonists can improve response to CAR-T therapy. Here the authors report the characterization of the STING agonist IMSA101, showing that STING-induced IL18 secretion enhances CAR-T activity in preclinical cancer models.

Biomass valorization is a way to promote the ‘waste-to-wealth’ concept, which is a prerequisite condition for a future sustainable lifestyle. Here, the authors demonstrate a methodology to prepare chitin-derived supramolecular nanowires-stabilized single-atom site platinum catalysts.

Genomic analyses of Citrus species including haplotype-resolved genomes of Citrus sinensis and Citrus aurantium highlight the origin of sweet orange and provide a strategy for de novo domestication of perennial crops.

Loss of the tumor suppressor PTEN is often observed during endometrial cancer (EC) progression. Here the authors show that the deacetylase SIRT7 mediates PTEN deacetylation in an estrogen-dependent manner, leading to increased ubiquitination and degradation of PTEN to promote EC metastasis.

Tibetan plateau deformation is variable, but what controls those variations is still poorly understood. Here, the authors use 3D numerical models to show that the variations observed in lithosphere deformation are controlled by heterogeneities in the strength of the Asian continental crust.

Phenotypic and genomic analyses of 215 Rosa accessions reveal the genomic foundations of phylogeny, domestication and evolutionary history of Rosa, providing insights and resources for harnessing wild germplasm in modern rose breeding.

A multi-omic analysis of pancreatic cancer identifies spatially resolved, heterogeneous cell populations including transitional cell types. Analysis of primary samples identifies treatment-related changes in cross-talk between tumor and stromal cells.

Nanoparticle strengthening provides a crucial basis for developing high-performance materials, which often fails to work due to poor thermal stability. Here, the authors achieve thermally stable nanoparticles at 800~1000 °C in chemically complex alloys via controllable sluggish lattice diffusion.

Embryo implantation failure is a leading cause of miscarriage, though the mechanisms underlying trophoblast defects are not well understood. Here they show that the histone acetyltransferase KAT8 is essential for proper activation of the trophoblast stemness gene CDX2, and that placental development can be partially rescued by inhibiting histone deacetylase activity.

Generative AI holds promise for creating novel compounds. Here, authors introduce TamGen, a GPT-like model designed to generate molecules tailored to specific target proteins. TamGen identified 14 potent compounds against the Tuberculosis ClpP protease, showing its potential for drug discovery.

Acute myeloid leukemia (AML) with retinoic acid receptor-gamma (RARG) fusions have similarities to acute promyelocytic leukemia (APL) and poor prognosis. Here, the authors show that the CPSF6-RARG (CR) fusion interacts with histone deacetylase 3 (HDAC3) to promote myeloid transformation and HDAC inhibitors reduce CR-associated leukemia in preclinical murine models.

Rose is one of the most popular ornamental plants with crucial ecological, cultural and economic value. Here, the authors generated a high-quality telomere-to-telomere genome for the ancestor of tea rose, as well as investigated the release rhythm and regulatory networks of the special tea scent.

Reducing interface nonradiative recombination is important for realizing highly efficient perovskite solar cells. Here, the authors employ a bimolecular interlayer to functionalize the perovskite interface, achieving cooperative surface treatment and certified power conversion efficiency of 25.05%.

The regulation of oncogenic protein sulfiredoxin-1 (SRX) remains to be understood. Here the authors show that SRX is targeted for ubiquitination and degradation by Keap1, the substrate-specific adaptor of the Cullin3 RING E3 ubiquitin ligase complex. Inactivation of Keap1 leads to accumulation of SRX and progression of colorectal cancer.

A hydrated lunar mineral, (NH₄)MgCl₃·6H₂O, is found in Chang’e-5 samples. The presence of abundant water and ammonium molecules on the Moon provides insight into the lunar degassing history and a potential resource for lunar habitation.

Collaborative augmented reconstruction (CAR) is a platform for large-scale reconstruction of neurons and other cells from multi-dimensional imaging datasets. It can be accessed from a variety of devices simultaneously for efficient and accurate reconstruction.

A neural epigenetic signature detectable via plasma analyses is prognostic in patients with glioblastoma, resembling an oligodendrocyte-progenitor- and neuronal-progenitor-cell-like state and showing increased neuro-to-glioma synapse formation.

This study develops a liquid-gating topological gradient microfluidics device that generates finely tuned microbubbles in a functional liquid in a high-throughput manner for air purification in different scenarios.

Multi-omics data are readily integrated using quartet reference materials.

Eunicellane diterpenoids are bioactive compounds with a typical 6,10-bicycle, and their scaffolds exhibit innate structural flexibility, but the mechanistic basis for controlling flexibility was unknown. Here, the authors report a genome mining-based discovery of a terpene synthase, MicA, that synthesizes a nearly non-flexible eunicellane skeleton, and propose that configurations of bridging carbons and their adjacent double bond govern flexibility in eunicellane structures.

Tumour heterogeneity in clear cell renal cell carcinoma (ccRCC) remains to be investigated. Here, the integration of spatial omics, transcriptional and chromatin accessibility profiling at the single-nucleus level and bulk proteogenomics data reveal markers and pathways important for ccRCC.

The development of superior and cost-effective catalysts for the oxygen reduction and evolution reactions is pivotal for the future hydrogen economy. Now a series of Ru-modified Li₂MnO₃ catalysts have been designed to optimize the electronic structure and achieve a high performance in both oxygen reduction and evolution reactions, as demonstrated in practical anion exchange membrane fuel cell and water electrolyser tests.

Esophageal squamous cell carcinoma is most commonly detected at a late stage, which limits survival and treatment options. Here, the authors utilise whole genome bisulfite sequencing to create a cfDNA framework to detect cfDNA methylation, copy number variants and fragmentation.

The residual strains in the mixed halide perovskite thin films and their effects on the solar cell devices are less understood. Here Zhu et al. study the impact of the gradient in-plane strain on the carrier dynamics of the strained perovskite films and optimize the device efficiency.

Geodynamic modeling shows that large thermochemical basal mantle structures, known as LLSVPs, move much slower than the surrounding mantle, supporting their long-term stability comparable to the geological time scale of several hundred million years.

The dynamic protein corona hinders the uptake of nanocarriers in desired target cell populations, limiting their bench-to-bedside translation. Here the authors reveal that the modification of hydroxyl and amino functional groups on nanovesicles can rationally regulate the composition of protein coronas to improve the efficiency of targeted drug delivery.

By evaluating model predictions with multiple geological data, the study shows that Tibetan tectonism is most consistent with the initial indentation of a cratonic terrane, followed by subduction of a buoyant tectonic plate resembling a continental margin.

A transmembrane O-glycoprotein podoplanin (PDPN) expressed on fibroblastic reticular cells is the activating ligand for platelet receptor CLEC-2; this interaction leads to perivenular release of sphingosine-1-phosphate and expression of VE-cadherin on high endothelial venules, a key process for the maintenance of vascular integrity in lymph nodes.