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The tall wheat grass-derived stem rust resistance genes Sr26 and Sr61 are among a few ones that are effective to all current dominant races of stem rust, including Ug99. Here, the authors show that the two genes are present in a small non-recombinogenic segment but encode two unrelated NLR proteins.

The toughening of layered composite materials during cyclic loading remains poorly understood. Here, the authors introduce an interfacial nanolayer to a polymer-metal-ceramic stack to triple the fracture energy during cyclic loading via nanolayer-induced interfacial bond strengthening and load transfer to the polymer layer.

Self-organized criticality can occur in cellular systems, but its origins remain unclear. Now it is shown that cytoskeletal criticality is influenced by the F-actin architecture and myosin active stress.

The vertebrate brain forms during embryonic development through mechanical processes that are precisely coordinated in space and time. Here, the authors uncover how extrinsic forces regulate tissue flows and cellular rearrangements to shape the early neural plate during zebrafish gastrulation.

The gH-associated tropism and entry (GATE) complex consists of glycoprotein H, UL116 and UL141. This complex is abundant on human cytomegalovirus virions and enables entry into human endothelial cells.

Lymphostatin is a large protein required for Escherichia coli virulence. Here, Griessmann et al. use electron cryo-microscopy to describe the structure of lymphostatin determined at different pH values, showing three conformations, six distinct domains, and long inter-___domain linkers that occlude the catalytic sites of the N-terminal glycosyltransferase and protease domains.

X chromosome inactivation (XCI) is crucial for gene regulation, yet the role of small non coding RNAs in this process was unclear. Here, the authors identify miR106a as a key XCI regulator and show its inhibition improves Rett syndrome symptoms in a mouse model.

The European Commission has set a regulatory benchmark for classifying green hydrogen in the European Union. New research finds that by regulating the power purchase for electrolysers, emission savings from green hydrogen production is ensured, but cost is also affected.

All-solid-state batteries are promising alternatives to Li-ion batteries. Here, the authors investigate the chemo-mechanical changes at the lithium metal/solid electrolyte interface via operando acoustic transmission and magnetic resonance imaging.

The poor stability of narrow bandgap lead-tin perovskites hinders their implementation in multi junction cells. Here, the authors reveal that device performance degradation is caused by an increase in either mobile ion or background hole density, depending on the hole transport material used.

Human lens clarity and function depends on well-organized cell junctions. Here, the authors used MicroED to reveal the 3.5 Å structure of MP20, showing that MP20 tetramers form adhesive junctions essential for maintaining lens transparency

Functional and structural characterization of PtmA2 reveals that it is an unusual non-adenylating acyl-CoA ligase and part of a system wherein the canonical acyl-CoA ligase reaction is separated into two half-reactions performed by distinct enzymes.

Li, Lu et al. demonstrate that O-GlcNAcylation enhances angiogenic transdifferentiation from fibroblasts to endothelial cells through a HIRA-dependent H3.3 deposition mechanism and facilitates vascular regeneration.

The structure-function relationships of a β-helix, a folding motif formed by parallel β-strands arranged in a helical repetitive pattern, remain poorly understood and underexploited. Here, the authors reconstitute a protein β-helix by design from an elementary sequence of 18 amino acids, which self-assembles into a self-contained multifunctional motif exhibiting a range of biological functions.

Guided by a structure of VGLUT2 with substrate, Li et al. identify the mechanisms for selective substrate recognition, a role for lipid modification in limiting axonal dispersion and for the cytoplasmic gate in allosteric regulation by lumenal H⁺.

Novak, Lin et al. use AI computational drug prediction and CRISPR-enabled in vivo disease modeling to identify therapeutic strategies for the treatment of Rett syndrome. Findings reveal the therapeutic efficacy of vorinostat in a mouse model of Rett syndrome.

Structural studies of tyrocidine synthetase using site-selective crosslinking probes to link condensation domains with carrier protein substrates define key interactions and molecular mechanisms of non-ribosomal protein synthesis.

A manufacturable platform for quantum computing with photons is introduced and a set of monolithically integrated silicon-photonics-based modules is benchmarked, demonstrating dual-rail photonic qubits with performance close to thresholds required for operation.

Parhizkar et al. show that lemborexant, an orexin receptor antagonist, protects against neurodegeneration in male tau transgenic mice by preventing tau protein build-up and inflammation, highlighting its potential for preventing neurodegeneration.

The extensive information capacity of DNA makes it an attractive alternative to traditional data storage. DNA-Aeon is a DNA data storage solution that can correct all error types commonly observed in DNA storage, while encoding data into sequences that meet user-defined constraints such as GC content, homopolymer length, and no undesired motifs.

Authors show that Antarctic glaciers deliver high particle loads to the ocean, rich in iron that is potential food for marine algae. Microscopy techniques reveal this iron interacts with carbon. Ocean tracers show this glacial iron reaches far offshore.

Topological antiferromagnetic spin textures, including merons, antimerons, and bimerons, are demonstrated in synthetic antiferromagnets by three-dimensional vector imaging of the Néel order parameter and investigated by micromagnetic analysis.

A strategy for the transfer-free direct growth of ultralong, high-quality graphene nanoribbons, which have desirable electronic properties, between layers of a boron nitride insulator is reported.

Inflammatory monocytes in the brain meninges promote stress-induced fear behaviour, and the pathways involved can be modulated using psychedelic compounds.

Here it is shown that the handedness of mirror-image flowers in Cyanella alba is not genetically determined but linked to the spiral arrangement of leaves and asymmetric auxin activity. This reveals a non-genetic mechanism for floral asymmetry.

Zebra finches flying in a wind tunnel use both vocal and visual communication to orientate themselves within the flock, and are able to enhance their use of one form of communication over another depending on circumstance.

In this paper, the authors describe the energy state-dependent regulation of the PVN^GLP-1R to DVC circuit, resulting in altered food intake and metabolic health, mediated by GLP-1 receptor signalling.

Exposure of mice to high fructose during gestation or early postnatal life causes decreased microglial phagocytosis during brain development and leads to anxiety-like behaviour in adolescence.

Theoretical estimations of solvation free energy by continuum solvation models are generally not accurate. Here the authors report a polarizable force field fitted entirely to first-principles calculations for the estimation of free energy of solvation of arbitrary molecules.

Using a newly developed spatiotemporal phylogeographic path analysis method combined with phylogenetic niche modelling, the authors estimate clade-wide dispersal maps spanning the early Permian to end-Triassic periods for archosauromorph reptiles.

Nerve injury activates microglia to remove spinal synapses, disrupting spinal sensory processing and contributing to chronic pain. Blocking complement protein C1q preserves synapses, highlighting a potential therapeutic target for neuropathic pain.

Multiplexed error-robust fluorescence in situ hybridization (MERFISH) together with deep-learning-based nucleus segmentation enabled the construction of a highly detailed and informative spatially resolved single-cell atlas of human fetal cortical development.

The outflow pathway of cerebrospinal fluid into lymph nodes in the neck and how non-invasive mechanical stimulation can enhance drainage and restore impaired outflow in aged mice are explored.

Observation of glioblastoma invasion in subcortical brain regions is challenging. Here the authors develop a Deep3P workflow to enable longitudinal deep imaging of glioblastoma and its microenvironment by combining three-photon microscopy and deep learning-based analysis, unraveling the invasion routes of these tumor cells into and within the white matter.

Stereotactic needle biopsies are currently performed for diagnosis only in glioblastoma; this study highlights the depth of information available through multi-omics analysis.

The unexpected phenomenon of rapid, long-distance transport of an ultrathin and uniform metal film on two-dimensional crystals is reported at temperatures well below the melting points of all of the materials involved. The effect is generalizable and may offer possibilities in confined space chemistry, as well as in two-dimensional crystal growth and devices.

Podosomes are actin structures important in multiple cell functions. Here, the authors use iPALM microscopy to reveal an “hourglass” shape of the podosome actin core, a protruding “knob” at the bottom of the core, and two actin networks extending from it.

This study identifies long-lived closed and pre-open states of GORK K+ channel through structural and functional analysis, suggesting semi-independent conformational transitions underlying channel activity and promising sites for stomata engineering.

Evidence suggests that fibrous aggregates of protein tau may be the proximal cause of Alzheimer’s disease. Here, using atomic structures of tau fibrils from brains of people with Alzheimer’s disease, the authors have found small-molecule drug leads that disaggregate tau fibrils in vitro.

Recently, a Luttinger liquid state was reported in a moiré superlattice of bilayer tungsten ditelluride at small twist angles and temperatures of a few kelvins. Here, the authors extend this result to millikelvin temperatures, supporting the existence of the 2D anisotropic Luttinger liquid as a stable ground state.