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Zhang et al. show that the activation of RIPK1 is suppressed by acetylhypusination in a spermidine-dependent manner. Disruption of this axis contributes to RIPK1-mediated vascular pathology to promote insulin resistance and diabetic kidney pathology.

In plants and algae, isoamylases drive phytoglycogen-to-amylopectin conversion. Here, the authors show that ISA1 and ISA2 form a heterocomplex that coordinately trims glucan branches to promote starch granule formation, defining a key step in starch biosynthesis.

A reinforcement learning-based virtual reality system, implementing a series of sport sessions with coaching, was as effective as standard physical activity in reducing fat mass in adolescents, with positive effects on cognition.

Treating rheumatoid arthritis remains challenging as the pathological development involves multiple cells. Here, the authors develop an engineered microalgae to combat rheumatoid arthritis by suppressing osteoclasts for bone remodeling, and inhibiting macrophages for restoring immune homeostasis.

Caloric restriction promotes healthy aging, but dietary alternatives are needed. Here, the authors show that a high-fiber diet mimics caloric restriction’s benefits in mice, improving metabolism, cognition, and aging markers without reducing food intake.

The injection of straw into subsoils can increase soil organic carbon and crop yields substantially and could therefore provide an effective approach for subsoil management in croplands, according to 15 years of field experiments on rice–wheat croplands in China.

Addressing the stability challenges from metal electrodes/perovskite components chemical interactions is essential for high-performance perovskite solar cells. Here, authors design a bilayer polymer buffer to mitigate metal/ion interdiffusion, realizing a certified efficiency of 26.46%.

The genetic basis of low-temperature tolerance in maize is unclear. Here, the authors show that the type-A Response Regulator 1 (ZmRR1) and mitogen-activated protein kinase (MPK8) are positive and negative regulators of maize chilling tolerance, and ZmRR1 is phosphorylated by ZmMPK8 during cold treatment.

A receptor–kinase module involving KOIN and CRPK1 integrates membrane trafficking and kinase signalling to mediate cold-induced root growth inhibition in Arabidopsis via the 14-3-3–CBF3–SHR pathway.

A versatile nano-adaptor is used to construct multi-specific nano-antibodies for treatment of tumours in mice.

The powdery mildew resistance of the MLIW170/PM26 locus, which originated from wild emmer wheat, is determined by a genetically linked atypical NLR gene pair, TdCNL1 and TdCNL5, with TdCNL1 encoding an atypical nucleotide-binding leucine-rich repeat protein integrating a potassium-dependent sodium-calcium exchanger ___domain.

Although transition metal-based complexes featuring metal atoms in formally negative oxidation states are known, their stabilization without an organic ligand remains challenging. Now, lanthanide–nickel intermetallic complexes featuring an organic-ligand-free Ni²⁻ ion bound to electropositive lanthanides have been stabilized in fullerenes.

Although Cas12f proteins benefit from compact size for delivery, their gene-editing activity remains limited. By adding an N-terminal α-helix to Cas12f, we created hpCasMINI, hpOsCas12f1, and hpAsCas12f1 variants that show improved gene activation and DNA cleavage in mammalian cells and mice.

By means of dilation methods and employing complex eigenvalue braids, non-Hermitian non-Abelian topological transitions are identified, which give rise to a third-order exceptional point.

A novel covalent inhibitor, ISM3312, targets the main protease of multiple human coronaviruses, including drug-resistant strains, and shows broad antiviral activity. It offers a promising therapeutic strategy against current and future coronavirus threats.

While Bell inequalities have been violated several times—mostly in photonic systems—their violations within particle physics experiments are less explored. Here, the BESIII Collaboration showcases Bell-violating nonlocal correlations between entangled hyperon pairs.

Toxic methylmercury in soil can accumulate in rice grains. Here, the authors use DNA stable-isotope probing and metagenomics to identify soil microbes and pathways potentially involved in methylmercury degradation.

This study designed a microsphere-constituted contact lens to provide ultralow-threshold infrared vision by directional photofield enhancement, demonstrating improvement in dark-light imaging and restoration of mammalian dark vision.

Preclinical studies have shown synergy in the combination of tifcemalimab (anti-BTLA antibody) with toripalimab (anti-PD-1 antibody) in lymphoma. Here, the authors report a clinical trial investigating tifcemalimab alone and in combination with toripalimab in patients with relapsed or refractory lymphoma.

Xue et al. report self-powered photoelectrochemical photodetectors based on CuOx decorated AlGaN nanowires with staggered energy band structure. High-energy photons can be absorbed by CuOx to trigger the multiexciton generation effect, enabling an external quantum efficiency of 131.5% at 255 nm.

Prussian blue analogues are promising for aqueous batteries but interstitial water effects remain underexplored. Here, authors develop a cation-self-shielding strategy with dihydroxyacetone to stabilize water-rich Prussian blue analogues for application in K-ion batteries.

High mobility group A1 (HMGA1) has been identified to play a role in tumour progression but its involvement in anti-tumour immunity of esophagael squamous cell carcinoma (ESCC) remains unclear. Here the authors report that the inhibition of STING-mediated anti-tumour immunity by HMGA1 results in promotion of ESCC tumorigenesis.

Here, the authors report immunogenicity and safety of AR-MPXV5, a penta-component mRNA vaccine, in naive and simian immunodeficiency virus infected nonhuman primates (NHPs), and demonstrate protection in naïve male NHPs after immunization with two doses of AR-MPXV5.

Rising global military spending significantly increases CO₂ emission intensity, potentially jeopardizing the 1.5 °C and 2 °C climate targets if military expenditure ratio exceeds critical thresholds.

Oxidative stress contributes significantly to postmenopausal osteoporosis by impairing osteoblast function, but its precise mechanisms remain unclear. Here, the authors show that estrogen deficiency reduces GPX4 expression, leading to phospholipid peroxidation that impairs osteoblastogenesis, while GPX4 activators including 6- and 8-Gingerols can mitigate these effects.

Interpreting bone metastases (BMs) from computed tomography (CT) images remains challenging. Here, the authors develop an AI-based Bone Lesion Detection System - BLDS - and validate it in a cohort of 2,518 patients across five hospitals, showing highly sensitive and accurate performance for BM detection from CT scans.

Implantation of the embryo into the endometrium is critical for fertility; however, how endometrial aging impacts pregnancy outcomes is incompletely understood. Here the authors identify, in a cohort of patients undergoing pre-implantation genetic testing for aneuploidy, H3K27ac loss as a hallmark of endometrial aging, affecting endometrial receptivity in both PGR-dependent and PGR-independent manners.

The direct electro-reduction of diluted CO₂ in acidic media can circumvent CO₂ purification and reduce carbon loss. Here, the authors use an ionomer coating layer to enrich the diluted CO₂ and block proton transport, thereby achieving high carbon utilization in diluted CO₂ in an acidic electrolyte.

The correlated errors in superconducting qubits have been linked to high-energy particle impacts from cosmic rays, but a direct observation has been lacking. Here, the authors measure the quasiparticle bursts and correlated errors and separate the contributions of cosmic-ray muons and γ-rays in a 63-qubit processor.

Most of computer-aided design tools in DNA nanotechnology are committed to the scaffolded DNA origami method. Here, the authors present an automated design pipeline BRAIDS for creating DNA wireframe nanostructures based on a scaffold-free molecular self-assembly approach.

Neoadjuvant cancer therapeutic strategy has been explored in phase I/II clinical studies for head and neck squamous cell carcinoma. Here this group reports a single-arm, phase II clinical trial evaluating the neoadjuvant radiotherapy plus PD-1 inhibitor tislelizumab combined with paclitaxel and cisplatin, followed by radical surgical resection on 28 patients with untreated stage III-IVB head and neck squamous cell carcinoma.

Unexpected large-scale clustering of isolated, diffuse and blue dwarf galaxies, comparable to that seen for massive galaxy groups, challenges current models of cosmology and galaxy evolution.

High fidelity manipulation of diamond-based spin qubits is difficult at room temperature because of decoherence. Here, the authors show a universal set of logic gates in nitrogen-vacancy centres with average single-qubit and two-qubit gate fidelities of 0.999952 and 0.992, respectively.

Bi₂O₂Se is a promising 2D semiconductor with high electron mobility and native high-k dielectric layers, but its p-type doping remains challenging. Here, the authors report a low-temperature substitutional doping method to fabricate 2D Bi₂O₂Se p-n junctions and p-type transistors

The molecular mechanisms of astroblastoma development are identified, whereby distinct gene fusions upregulate shared transcriptional networks to disrupt the normal development of ventral telencephalon neural progenitors, which leads to oncogenesis.

Solid-state cooling technology based on electrocaloric materials shows promising potential for addressing electronic overheating challenges. Here, the authors employ two-dimensional polyamide to enhance the electrocaloric cooling performance by reducing intermolecular interactions and facilitating electrocaloric phase transitions thereby, offering insights into the application of spatially confined materials in flexible electronics.

Yang et al. show an age-related increase in the microbial-derived metabolite phenylacetylglutamine that drives host cellular senescence by inducing DNA damage and mitochondrial dysfunction via ADR–AMPK signaling.

Pancreatic islet β cells produce insulin, so their protein quality control mechanisms are critical for human health. Here, the authors show that loss of OSGEP, an enzyme known to add the t6A modification on tRNA, disrupts proinsulin translation and causes ER stress in β cells.

Here, Song and Li et al. show that autophagy-related 8 (Atg8) recruits Atg1 to the surface of autophagosomes to coordinate membrane expansion of the autophagy machinery. Artificial tethering of the Atg1 kinase ___domain to autophagosomal membranes boosts autophagy in multiple species.

Glycosylated asparagine residues that mediate the function of the B7H3 protein are unclear. Here the authors identify the important N-glycosylation sites for B7H3 cell surface localization and T cell inhibition, followed by the development of N91/309 and N104/322 preferentially targeting monoclonal antibody manifesting enhanced antitumor immunity.

Cobalt, iron or manganese catalysts are the metals of choice in alkene functionalization reactions via catalytic metal hydride hydrogen atom transfer (MHAT). Now a complementary MHAT-like system based on copper is proposed to operate in a regioselective Markovnikov addition reaction of nucleophiles to olefins.

Huang, Chung et al. develop the MiniMaP platform, a miniature mass spectrometer coupled with paper spray ionization, enabling rapid breast cancer diagnosis from core needle biopsy samples. The machine learning model trained on molecular profiles maintains consistent accuracy in multi centre validation.