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Pancreatic ductal adenocarcinoma (PDAC) shows immunotherapy resistance and has limited treatment options. Here the authors show that arachidonic acid, a ω-6 polyunsaturated fatty acid, can induce pyroptosis and enhace anti-PD-1 therapy in an immunocompetent PDAC model.

Phase-change materials are promising for thermal management, although achieving simultaneous phase-change stability and mechanical robustness remains challenging. Here, we present a nanotechnology-directed strategy that integrates ultralow carbon nanotubes (0.1 wt.%) scaffolds with three-dimensional interpenetrating polymer networks, achieving significant synergy between crystallinity control and efficient thermal regulation.

Distributed multiparameter quantum metrology allows to probe multiple spatially distributed parameters across networked quantum systems. Here, the authors demonstrate distributed multiparameter quantum metrology in a modular superconducting quantum processor network.

Indoles are privileged structural motifs in N-heterocyclic chemistry, while developing a general and facile platform capable of directly transforming commodity chemicals into multi-functionalized indoles persists as a challenge. Herein, the authors present a photo-driven bifunctional iron-catalyzed strategy integrating photocatalysis and Lewis acid catalysis for one-pot synthesis of indoles from readily available arylamines and alkanes/carboxylic acids.

A skeletal editing strategy for the direct conversion of oxazoles and isoxazoles into thiazoles and isothiazoles is described. These one-step transformations may be beneficial for drug development programmes by enabling rapid diversification of bioactive compounds and advancing structure–activity relationship studies.

The downstream recovery of rare earth elements from plant biomass via phytomining remains inefficient and resource-intensive. This study introduces a rapid electrothermal calcination strategy for rare earth enriched-enriched biomass, improving REE extractability through dilute acid leaching.

Multi-omics profiling of the mucosal mycobiome in individuals with Crohn’s disease identifies C. sphaerospermum as a protective fungal species that counteracts intestinal inflammation and reinforces the intestinal barrier.

An in-depth analysis of tissue biopsies from patients with multiple myeloma and CAR T cell therapy-associated immune-related adverse events (CirAEs) after treatment with commercial BCMA-targeted CAR T cell therapy shows that CD4⁺ CAR T cells mediate off-tumor toxicities and that high CD4:CD8 ratio at apheresis, robust early CAR T cell expansion, ICANS and ciltacabtagene autoleuce treatment are independently associated with the development of CirAEs.

By analyzing the structures of the Polycomb repressive deubiquitinase complex, which catalyzes the deubiquitination of H2AK119Ub on nucleosomes, Zhang, Zheng, Tong and Deng et al. reveal that ubiquitin acts as a proteinaceous glue to fasten the intersubunit interaction within the complex to allosterically enhance its activity.

3D-printed gel microcilia arrays printed by two-photon polymerization and composed of a soft acrylic acid-co-acrylamide hydrogel with a nanometre-scale network structure are shown to respond to low-voltage electrical stimuli within milliseconds, enabling dynamic individual control and non-reciprocal 3D motion.

Fishmeal and oil derived from forage fish are critical vulnerabilities for stable aquaculture feed supply. A shortfall impact model and scenario analysis explores options for bridging forage fish deficits with alternative aquaculture feeds.

The valorization of glycerol to propylene glycol is economically attractive but involves high hydrogen pressures. Here, the authors report a thermo-electroreduction strategy using a cobalt-cluster-on-copper catalyst, which enables propylene glycol production even at ampere level current density.

In a prespecified interim analysis of the randomized, double-blind phase 3 COMPASSION-15 trial, patients with advanced HER2-negative gastric/GEJ cancer treated with the anti-PD-L1/CTLA-4 bispecific Ab cadonilimab plus chemotherapy showed significantly improved overall survival compared with patients treated with placebo plus chemotherapy as first-line treatment.

In the COMPASSION-04 trial, first-line treatment with a bispecific antibody targeting CTLA-4 and PD-1 and chemotherapy in patients with locally advanced or metastatic gastric or gastroesophageal junction adenocarcinoma resulted in clinical responses with a manageable safety profile.

Low-loss superconducting aluminium cables and on-chip impedance transformers can be used to link qubit modules and create superconducting quantum computing networks with high-fidelity intermodule state transfer.

Vitamin B2 metabolism is important for essential biological processes, such as protection against oxidative damage and facilitating the immune response. Here authors show that contrary to its protective role in other contexts, upregulated Vitamin B2 metabolism via flavin adenine dinucleotide synthase propels the growth of tumour cells in hepatocellular cancer, while suppressing the anti-tumour CD8⁺ T cell response.

Noise-induced synchronization is known in classical systems and has recently been proposed in quantum many-body settings. Here, the authors experimentally demonstrate stable and entangled synchronized oscillations at the ends of a superconducting qubit chain by applying Gaussian noise to a single qubit.

Luminescent lanthanide materials are of value for a range of applications, but most rely on intrashell f–f transitions, limiting their tunability. Here, the authors explore f–d transitions in three-coordinated cerium(III) complexes, achieving orange d–f emissions with photoluminescence quantum yields of up to 62%.

A pore-modulated pyrolysis reactor that enables catalyst-free and energy-efficient upcycling of plastic waste is demonstrated. The graded-pore structure imposes molecular-weight-dependent transport barriers, establishing a gating effect that enhances product selectivity and yields aviation fuel precursor (C₈–C₁₈) with high efficiency.

This study introduces a kinetic decoupling–recoupling strategy to overcome kinetic limitations in plastic recycling. A tandem catalytic reactor, utilizing zeolite catalysts, converts polyethylene into ethylene and propylene with yields of up to 79%, offering a promising pathway toward efficient closed-loop recycling of polyolefins.

Achieving rapid thermal concealment across a wide temperature range is challenging. Here, the authors report a thermoelectric device-based thermal cloak that responds within 2.03 seconds over a temperature range from 5.77 °C to 109.16 °C.

It is still a great challenge to synthesize value-added products with two or more carbons directly from CO₂. Now, a bifunctional catalyst composed of reducible metal oxides (In₂O₃) and zeolites (HZSM-5) is prepared and yields high selectivity to gasoline-range hydrocarbons (78.6%) with a high octane number directly from CO₂ hydrogenation.

The interfacial energy losses at the perovskite/electron selective contact interface remain an obstacle for perovskite/silicon tandem solar cells to approach its theoretical efficiency limit. Here, authors employ a cage-like diammonium chloride molecule to modulate interfacial dipole.

The development of ion-solvating membranes with low ion resistance and high ion selectivity remains a challenge in the field of electrochemical energy conversion and storage. Here the authors report that watermelon skin ion-solvating membrane exhibits high ion conductivity and high ion selectivity.

Global aquatic foods are a key source of nutrition, but how their production is influenced by anthropogenic environmental changes is not well known. The vulnerability of global blue food systems to main environmental stressors and the related spatial impacts across blue food nations are now quantified.

Nasal colonization by Staphylococcus aureus is linked with depression in a human cohort and shown in a mouse model to cause decreased serotonin and dopamine in the brain.

Ma et al. profile the dynamic landscape of m⁶A during pancreatic differentiation, and identify ALKBH5 as an essential m⁶A regulator supporting pancreatic differentiation, indicating a role for m⁶A-mediated mRNA metabolism in cell-fate specification.

Here, using cryo-EM, in vitro and cellular assays, the authors elucidate how SS18–SSX1, via an unorthodox manner of selectively recognizing ubiquitylated nucleosomes, hijacks the BAF1 complex to Polycomb-repressed regions in synovial carcinoma.

Pathological retinal neovascularization (RNV) is a major cause of blindness. Here, the authors show that endothelial protein C receptor (EPCR) promotes RNV through carbon monoxide derived from heme catabolism, and blocking EPCR offers therapeutic potential for the treating RNV.

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.

Tong et al. chemically trapped the structure of the E4 enzyme Ufd2, which mediates K48 branched ubiquitination on K29diUb and K29triUb, identifying Ufd2’s core region as a K29diUb binding domain and a dimeric conformation for distal ubiquitin stabilization.

An erbium(III)–bacteriochlorin probe with large Stokes shift and efficient near-infrared to near-infrared energy conversion enables multiplexed imaging of deep tissues in living animals.

Remote epitaxy is a technique enabling the growth of exfoliable crystalline membranes, but its application to oxide materials is challenging. Here, the authors report the remote epitaxial growth of wafer-scale VO₂ nanomembranes, showing their application for the fabrication of multi-shaped freestanding infrared bolometers.

TAK1 is a key mediator of human inflammatory bowel diseases (IBD) through the NF-kB pathway. Here, the authors show that TAK1 phosphorylates TRADD, which cooperates with RIPK1 to intestinal pathology and inflammation in a mouse model of IBD.

The development of new methodologies to convert plastics into fuels without relying on noble metal-based catalysts is desirable. Now it is shown that a layered self-pillared zeolite enables the conversion of polyethylene to gasoline with a selectivity of 99% and yields of >80% without the need to use external hydrogen.

Ischaemic heart disease, which poses a severe threat to human health, is characterized by mitochondria damage and energy metabolism disorder. Here mitochondria were orally transplanted to the heart using nanomotors to restore energy metabolism by non-invasive administration.

Little is known about the long-term effectiveness of risk-based target-to-treat cholesterol-lowering interventions on cardiovascular risk. Here, the authors show that treat-to-target cholesterol-lowering interventions could exert an equivalent protective effect of statin therapeutic trials using data from a 29-year cohort study.

Absorption and accumulation of atmospheric microplastics by plant leaves occurs widely in the environment.

A real-time in situ magnetization reprogramming method for magnetic soft robots enables dynamic shape control, cooperative multi-tool manipulation and expanded actuation abilities.

Through inelastic light scattering chiral spin-2 long-wavelength magnetorotons are observed, revealing chiral graviton modes in fractional quantum Hall states and aiding in understanding the quantum metric impacts in topological correlated systems.

DNA methylation data of whole blood from Han Chinese individuals are used to map mQTLs, finding that cis- and trans-mQTLs show distinct patterns of East Asians (EA) ancestry-specific colocalization with complex trait variation.