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Safe electrolytes for wide temperature applications of lithium metal batteries are highly demanded. Here, authors develop an ether-based electrolyte with 1,3,5-trioxane additive which renders thermoresponsivity, enabling lithium metal batteries in the range of −60 to 60 °C.

Lithium sulfides have been previously investigated as 1 V anodes for Li-ion batteries, but suffered from significant performance issues. Here, the authors report on a 1 V lithium sulfide electrode with noteworthy performance, demonstrating that sulfide-based electrodes may merit further exploration.

The use of Li or Na as electrodes in Li-Na alloy–O₂ batteries creates formidable challenges for both safety and stability because of their oxidative corrosion and the growth of dendrites and cracks on their surface. Now, an aprotic bimetal Li-Na alloy–O₂ battery with high cycling stability has been developed using a Li-Na eutectic alloy anode and an electrolyte additive.

Myasthenia gravis (MG) is an autoimmune condition leading to extreme muscle weakness due to autoantibodies targeting the neuromuscular junctions. Here authors assign a critical role for platelets in amplifying the pro-inflammatory response in AChR+ immunotherapy-naïve MG (nMG) patients and thus contributing to disease pathology.

Correlated photons from parametric down-coversion driven by a CW laser are used for time- and frequency-resolved spectroscopy, enabling sub-second acquisition times on biological samples and single-photon excitation of photosynthetic processes.

The quark structure of the f₀(980) hadron is still unknown after 50 years of its discovery. Here, the CMS Collaboration reports a measurement of the elliptic flow of the f₀(980) state in proton-lead collisions at a nucleon-nucleon centre-of-mass energy of 8.16 TeV, providing strong evidence that the state is an ordinary meson.

This study quantitatively identifies contaminant loss as the dominant limitation for silica microcavity Q factors. Through laser polishing and thermal annealing, a record-high Q of 8.28 × 10⁹ is achieved, enabling fully stabilized soliton microcombs with >60.6 dB repetition-rate phase-noise suppression.

Xiangdong Fu and colleagues report characterization of a major rice grain yield QTL at the DEP1 locus.

Covalent polymers with helical conformations offer an adaptive scaffold for smart materials, but polymer-to-monomer deconstruction is inhibited by the covalent backbone. Now it has been shown that poly(disulfide)s can be folded into helices driven by side-chain hydrogen-bonding self-assembly, resulting in a synthetic helical polymer that can be fully recycled.

Chronic care manages long-term, progressive conditions, while acute care handles short-term ones. Here, authors show chronic conditions account for most of the global health burden, with 68% of DALYs and 93% of YLDs attributed to chronic care needs.

A new paleosol-based CO₂ record from the Chinese Loess Plateau reveals a stepwise decline in glacial CO₂ over the past 2.6 million years and suggests that climate sensitivity remained stable across glacial–interglacial cycles.

Epigenome editing programs gene silencing without inducing DNA breaks but challenges in delivery into human cells limit its broader use. Here, the authors present the RENDER platform, which uses virus-like particles to enable CRISPR-based epigenome editing for durable gene silencing in human cells.

SERPINB9 (SPB9) has been reported as a critical factor in the resistance to immunotherapy but its role in chemosensitivity remains unknown. Here this work reports that gemcitabine (GEM) treatment leads to upregulation of SPB9 in vitro/vivo, therefore engineer a nanocarrier co-delivering GEM and siSPB9 for preclinical pancreatic cancer treatment.

Using two different mass spectrometric platforms, authors demonstrate how metabolomic data fusion and multivariate analysis can be used to accurately identify the geographic origin and production method of salmon.

Here the authors show a function for lymph nodes in the maintenance of effector T cell differentiation and function during chronic infection and checkpoint blockade, identifying a spatial component in the regulation of exhausted T cell fitness.

A LaCl₃-based lithium superionic conductor is developed that has excellent interfacial compatibility with lithium metal electrodes, with its optimized Li_0.388Ta_0.238La_0.475Cl₃ electrolyte exhibiting good Li⁺ conductivity and low activation energy.

Synthetically replicating transmembrane protein signal transduction is a gaol of synthetic biology. Here, the authors show how the dimerization of synthetic transmembrane DNA receptors can be used to engineer sensing and actuation cascades in response to external molecular signals.

Dual-scale chemical ordering in CoNiV-based alloys improves the synergy of strength and ductility at cryogenic temperatures, providing an approach for obtaining high-performance metallic materials for cryogenic applications.

The LHCb experiment at CERN has observed significant asymmetries between the decay rates of the beauty baryon and its CP-conjugated antibaryon, thus demonstrating CP violation in baryon decays.

Wang et al. show that pregnane X receptor (PXR), a well-known DNA-binding nuclear receptor, has mRNA stabilization functions when in the cytoplasm, thus unveiling a noncanonical perspective to understand and target PXR as an RNA-binding protein.

Analysis of soundscape data from 139 globally distributed sites reveals that sounds of biological origin exhibit predictable rhythms depending on location and season, whereas sounds of anthropogenic origin are less predictable. Comparisons between paired urban–rural sites show that urban green spaces are noisier and dominated by sounds of technological origin.

Polyploidy and subsequent post-polyploid diploidization (PPD) contribute to evolutionary success of plant species. Here, using 11 genomes from all nine subfamilies of Malvaceae as an example, the authors provide evidence to support the “polyploidy for survival and PPD for success” hypothesis.

Over-lithiation often causes structural transformation in electrodes and may lead to safety issues in Li-ion batteries. Here, authors investigate the over-discharged mechanism of LiCoO2/graphite pouch cells, and spatially resolve the morphological, surface phase, and local electronic structure of LiCoO2 electrode.

Silane coupling agents retard early hydration when incorporated into fresh cement paste. Here the authors show how silane coupling agents hinder calcium dissolution of tricalcium silicate from ab initio metadynamics simulations and hydration experiments.

Electric control of Li⁺ ion migration within MoS₂ multilayer films allows the realization of memristive devices that can be connected in-plane to show synaptic competition and cooperation behaviours.

Limited improvement of systemic therapy has been achieved in first line treatment for advanced Biliary tract cancer (BTC). In this randomized phase 2 trial on BTC, the combination of sintilimab, anlotinib, and gemcitabine/cisplatin demonstrated an improvement in progression - free survival (PFS) and objective response rate (ORR) while reducing the risk of disease progression compared to chemotherapy monotherapy.

This study maps the connections of layer 5 pyramidal neurons in the mouse cortex, revealing distinct local and intercortical wiring patterns, and provides an open framework for exploring the connectivity of cell types.

This study shows that tensile strain continuously tunes lone-pair expression in BiCuSeO, increases lattice disorder and phonon scattering, and lowers thermal conductivity, offering an effective approach to control heat transport in materials.

Tetrandrine is one of the most potent inhibitors of Ebola Virus infection. Here the authors identify LIMP-2 as a direct cellular target of Tetrandrine and establish a functional connection between lysosomal sphingosine homeostasis and calcium regulation.

High productivity and associated carbon uptake, significant carbonate deposits and substantial global area extension render coralline algal beds as highly relevant contributors to the present and future oceanic carbon cycle

Seo et al. present an approach to regulate the formation and optoelectronic quality of the SnO₂ electrodes, improving electroluminescence and efficiency in perovskite solar cells.

Sepsis-associated acute kidney injury (SA-AKI) leads to significant morbidity and mortality, but early diagnosis remains challenging. Here the authors use single urinary extracellular vesicle proteomics to identify complement receptor CD35 as a biomarker for sepsis-associated acute kidney injury.

A lipid nanoparticle is used to deliver a base editor in vivo to haematopoietic stem cells in mice.

The photochemical transformations of aryl thiols to other functional groups have been scarcely explored. Here the authors present a carboxylation of aryl thiols using 1 atmosphere of CO₂ under photoirradiative conditions, a methodology which can be extended to the degradation of polyphenylene sulfide.

Epstein-Barr virus is associated with increased cancer risk. Here, the authors analysed two population-based prospective cohorts in Southern China to examine the association between increased seropositivity and the risk of multiple cancer types.

MultiSTAAR provides a general and flexible statistical framework for functionally informed multi-trait rare variant analysis of biobank-scale sequencing studies by jointly analyzing multiple traits and incorporating annotation information.

Diffuse intrinsic pontine glioma (DIPG) is driven by H3K27M oncohistones, but the exact related mechanisms are poorly understood. Here, the authors identify an H3.3K27M oncohistone-driven CREB5/ID1 axis that promotes transcriptional changes and progression in DIPG, which could represent a potential therapeutic target.

This study introduces Uni-C, a single-cell method to map chromatin structure and genomic alterations in circulating tumor cells, enabling detection of genomic variants and neoantigen prediction to advance early diagnosis and therapeutic strategies.

The appropriate initiation and termination of behavioural action sequences is imperative, but the neural mechanisms underlying the learning and execution of fixed behavioural patterns are poorly understood. Here the authors reveal start/stop neuronal activity in basal ganglia circuits that emerge during task training in mice. Genetically altering these circuits disrupted the activity and impaired performance, providing evidence for a causal relationship between the specific neuronal activity and task learning.

Li et al. report free-standing layered polymer–perovskite composite membranes that reconcile mechanical flexibility with electronic properties. They endure 30,000 bends at a 1.5 mm radius, enabling wearable radiation monitoring in complex conditions.

Here the authors design tripeptides that form dynamic soluble dispersions and undergo phase separation upon drying to assemble into porous particles. This evaporation-driven emulsification can be harnessed to encapsulate and stabilize biomolecules.

Macrophage-augmented organoids integrate macrophages into organoids that are cultured from human liver tissue for analysis of immune responses during three different viral infections.

This study elucidates that d-galacturonic acid and d-glucuronic acid regulate apple fruit softening by repressing MdHb1 expression through the MdMYB2/MdNAC14/MdNTL9-MdHb1 regulatory module, offering new insights into postharvest fruit quality control.