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SUMOylation is a post translational modification. Here the authors show that TRPV1, which conveys thermal nociception, is SUMOylated in DRGs in inflammatory conditions and contributes to pain behavior in mice.

Tailored to provide diabetes management recommendations from large training and validation datasets, an artificial intelligence system integrating language and computer vision capabilities is shown to improve self-management of patients in a prospective implementation study.

Topological insulators like bismuth selenide exhibit Dirac surface states in which the electron spin is locked with the crystal momentum. Using spin- and angle-resolved photoemission spectroscopy, the authors observe a new kind of coupling between the spin and orbital texture of the Dirac cones.

Electron doping is a powerful way to induce quantum phase transitions in materials and explore exotic states of matter. Here, Wen et al. present carefully-controlled potassium dosing in FeSe films and FeSe_0.93S_0.07bulk, which enhances superconductivity and induces other anomalous phases, revealing a complex phase diagram.

Previously documented record values of the fusion triple product in the stellarator Wendelstein 7-X are shown to be evidence for reduced neoclassical energy transport in this optimized device.

Two segments from FUS LC are shown to form reversible fibrils. The structural bases for this behavior and for its regulation by phosphorylation is revealed using X-ray and microelectron diffraction.

Oxygen redox instability at high voltages hinders the application of high-energy battery cathodes. Here the authors report that elimination of domain boundaries in single-crystal cathodes improves the redox stability and consequently the electrochemical performance in extended high-voltage cycling.

A vanadium-based lithium-rich disordered rock salt oxide is shown to work as a low-potential anode with rapid intercalation kinetics for lithium-ion batteries.

Ice cores are unique climate archives, but their dating can be challenging. Here, the authors have realized a method for counting ⁸¹Kr atoms in 1-kg polar ice-core samples, enabling access to climate information of the past million years in deep ice.

The dynamics of liquid water is rich due to its complex, highly disordered hydrogen-bond network, which hasn’t been fully understood. Perakis et al. measure water dynamics at sub-100 fs and show that it cannot be described by simple thermal motion due to the build-up of tetrahedral structures upon supercooling.

An antimatter hypernucleus formed by an anti-lambda hadron, an antiproton and two antineutrons was observed through its two-body decay after production in ultrarelativistic heavy-ion collisions.

The recent discovery of superconductivity in oxypnictides with the critical transition temperature (T_C) higher than 39 K has generated great interest in the underlying mechanism. The effects of oxygen and iron isotope substitution on the critical and spin-density wave transition temperatures indicate that electron–phonon interaction plays some role in the superconducting mechanism, but a simple electron–phonon coupling mechanism seems unlikely because a strong magnon–phonon coupling is included.

SUMOylation plays a key role in modulating protein function. Here, the authors uncover a form of SUMOylation, termed N-αSUMOylation, where SUMO1 attaches to the N-terminus of cofilin1. This SUMOylation promotes cofilin-1 binding to F-actin and cofilin-induced actin depolymerization.

The physical size of the commonly used Cas9 from Streptococcus pyogenes poses challenges for CRISPR-Cas genome editing systems that use the adeno-associated virus as a delivery vehicle; here, smaller Cas9 orthologues are characterized, and Cas9 from Staphylococcus aureus allowed targeting of the cholesterol regulatory gene Pcsk9 in the mouse liver.

Left- and right-handed snub cubes show photocontrollable elasticity and hardness, in addition to the ability to encapsulate different small molecules in distinct compartments simultaneously, with potential applications in the development of advanced biomimetic materials.

A pangenome analysis of 76 wild and domesticated barley accessions in combination with short-read sequence data of 1,315 barley genotypes indicates that allelic diversity at structurally complex loci may have helped crop plants to adapt to agricultural ecosystems.

Under conditions of Earth’s deep lower mantle, hydrogen ions diffuse freely through the FeOOH lattice framework and electrical conductivity increases rapidly, according to electrical conductivity experiments and first-principles simulations.

The authors report an in-situ x-ray diffraction study of pressure and strain-induced phase transformations in silicon, an essential electronic material. They observe several different plastic strain-induced transformation phenomena which may inspire practical applications.

Genome-wide meta-analysis with individuals of East Asian or European ancestry identifies 176 loci associated with schizophrenia. Despite consistent genetic effects across populations, polygenic risk models trained in one population have reduced performance in the other population.

The authors study CsV₃Sb₅ by nuclear quadrupole resonance. At ambient pressure, there are two superconducting gaps with line nodes in the smaller one. For pressures above P_c ~ 1.85 GPa, where the charge-density wave phase is completely suppressed, they observe fully-gapped superconductivity with broken rotational symmetry.

Nitrate, a common pollutant in wastewater and groundwater, has been efficiently converted into valuable ammonia products via an electrochemical method using Ru-dispersed Cu nanowire as the catalyst.

High-precision photoemission measurements determine that the superconducting pairing symmetry in KFe₂As₂ is the same as in other types of iron-based superconductors, despite having different features in the band structure.

The interplay between magnetism and charge density wave in the kagome magnet FeGe is under debate. By using elastic and inelastic X-ray scattering, angle-resolved photoemission spectroscopy, and first principles calculations, Miao et al. propose that the charge density wave is stabilized by spin-phonon coupling.

BRD4 has a pro-tumorigenic role but non-cell-autonomous mechanisms of BRD4 activation need to be elucidated. Here the authors unravel a mechanism by which CAFs activate BRD4 and induce resistance to BET inhibitors in cancer cells through IL6/IL8 signaling.

Genetic risk loci for tuberculosis (TB) have so far been identified in African and Russian populations. Here, the authors perform a three-stage GWAS for TB in Han Chinese populations and find two risk loci near ESRRB and TGM6 and further demonstrate that tgm6 protects mice from Mtb infection.

The hydrogenation of CO₂ into valuable chemicals is greatly demanded, but suffers from complex product distribution. Here, the authors reported that, as a support and ligand, silica boosts cobalt catalysts to selectively hydrogenate CO₂ into the desired methanol product.

There are multiple ways by which energy and charge transfer occur in weakly bound systems. Here the authors reveal a heavy ion N⁺ transfer in a doubly charged Van der Waals cluster produced in collisions of the highly charged Ne⁸⁺ ion with N₂Ar, leading to fragmentation of N⁺ and NAr⁺ via Coulomb explosion.

Tibetan adaptation to the high-altitude environment represents a case of natural selection during recent human evolution. Here the authors investigated the chromatin and transcriptional landscape of umbilical endothelial cells from Tibetan and Han Chinese donors and provide genome-wide characterization of the hypoxia regulatory network associated high-altitude adaptation.

Using spin-entangled baryon–antibaryon pairs, the BESIII Collaboration reports on high-precision measurements of potential charge conjugation and parity (CP)-symmetry-violating effects in hadrons.

Iridium-based electrocatalysts are traditional anode catalysts for proton exchange membrane water electrolysis but suffer from high cost and low reserves. An alternative, nickel-stabilized ruthenium dioxide catalyst with high activity and durability in acidic oxygen evolution reaction for water electrolysis is reported.

The BRAIN Initiative Cell Census Network has constructed a multimodal cell census and atlas of the mammalian primary motor cortex in a landmark effort towards understanding brain cell-type diversity, neural circuit organization and brain function.

Measurements of the electronic structure of a trilayer cuprate superconductor suggest that its high critical temperature is explained by the different doping levels of the layers. The combination of underdoped inner layer and overdoped outer layers supports superconductivity.

The battery performance at the cell level is an integration of contributions from many active particles. Here, the authors present a direct visualization of the active cathode particles that react heterogeneously and asynchronously by using coherent multi-crystal diffraction and optical microscopy.

In laser-driven inertial fusion, finding optimal driving pressure is a major challenge. Here, the authors use a 100 kJ SG laser and a hybrid-drive scheme to demonstrate such driving pressure with the help of the direct-drive laser such that the indirect-drive radiation ablation pressure is turned into a well-smoothed hybrid-drive pressure much greater than the radiation ablation pressure.

In this work, the authors demonstrate that LLPS of the quaternary USH2 protein complex initiates the formation of stereociliary ankle link condensates, providing insights into the pathogenesis of deafness.

Diffractive imaging of an important class of battery electrodes during cycling shows that lattice strain is a crucial yet overlooked factor that contributes to voltage fade over time.

Knowledge of effective Coulomb interactions is central to understand emergent quantum phases in strongly correlated systems. Here, Boschini et al. report a dynamic quasi-circular spectrum of charge density wave fluctuations in the CuO₂ plane of Bi₂Sr₂CaCu₂O_8+δ, shedding a light on understanding how Coulomb interactions can lead to rotational and translational symmetry breaking in the cuprates.

The ATLAS experiment at the Large Hadron Collider reports a search for charged-lepton-flavour violation in decays of Z bosons into a τ lepton and an electron or muon of opposite charge.

The development of materials for efficient hydrogen storage is desirable. Now, hydrogen-bonded organic frameworks exhibiting both high volumetric and gravimetric hydrogen storage capacities have been synthesized; hydrogen-bonding interactions are key to guide the catenation of the structure, effectively minimizing the surface area loss in the supramolecular crystals.

Cross-linking mass spectrometry can provide insights into protein structures and interactions but its scope depends on the reactivity of the cross-linker. Here, the authors develop Arg-Arg and Lys-Arg cross-linkers, which provide structural information elusive to the widely used Lys-Lys cross-linkers.

Low complexity (LC) domains can drive the formation of both amyloid fibrils and protein droplets. Here, the authors identify reversible amyloid cores from the LC of hnRNPA1, based on which they elucidate the structural basis of reversible fibrillation and its interplay with hnRNPA1 droplet formation.

The binding of small molecules to the double stranded DNA may significantly alter its stability and functionality, which is the basis for many therapeutic and sensing applications. Here, the authors report that DNA binders can be used to program reaction pathways of a dynamic DNA reaction, where DNA strand displacement can be tuned quantitatively according to the affinity, charge, and concentrations of a given DNA binder.

In BaFe₂As₂, the lattice couples strongly to the magnetic and electronic degrees of freedom, providing a way to control them. Here, by means of time-resolved X-ray scattering, the authors measure rapid lattice oscillations, which can induce changes in the material’s electronic and magnetic properties.

How superconductivity emerges out of the antiferromagnetic insulating state of the cuprates is unclear. High-resolution ARPES measurements reported by Zhouet al.suggest that this emerges at the point where antiferromagnetic order disappears and the nodal gap of its electronic structure falls to zero.

Electrochemically reducing nitrogen-containing molecules could provide less energy-intense routes to produce ammonia than the traditional Haber–Bosh process. Here the authors use a catalyst comprising Cu embedded in an organic molecular solid to synthesize ammonia from nitrate ions.