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Long mesocotyl is a critical trait for the application of rice deep direct seeding or mechanized dry seeding cultivation method. Here, Sun et al. find OsGSK2 is selected for mesocotyl length variation during domestication and it coordinates strigolactone and brassinosteroid signaling to determine mesocotyl elongation.

Postoperative sleep disturbance is common and hinders recovery after surgery. In this randomized controlled trial, the authors show the efficacy of a single low dose of esketamine during surgical abortion in improving postoperative sleep quality for women with pre-existing sleep disturbance.

Fan et al. describe DF-003, an alpha-kinase 1 (ALPK1) inhibitor that targets the root cause of the rare genetic disease ROSAH syndrome, demonstrating the ability of DF-003 to inhibit ocular inflammatory pathology in ROSAH model mice.

The authors develop a miniaturized Mg3Bi2-based thermoelectric cooler, achieving a high cooling power density of 5.7 W cm-2 and a cooling speed of 65 K s-1, demonstrating great promise for localized thermal management in electronics.

The authors enable recording of circuit-scale neuronal voltage dynamics at > 5 kHz sampling rate by using an acquisition pipeline for voltage imaging that assigns each region of interest to a single pixel in the detector, enabling optimally compressed acquisition of intensity traces.

This study identifies the compound napabucasin as a promising candidate against refractory Helicobacter pylori infections, demonstrating efficacy compared to standard triple therapy in murine infection models, and probing the mechanism of action.

Annexin A1 mRNA-loaded liposomes alleviate acute pancreatitis in mice by restoring macrophage efferocytosis and suppress STING pathway activation, offering a promising nanotechnology-based therapeutic strategy.

USP17L, encoded by a gene family expressed in mouse 2-cell embryos and 2-cell-like cells, is shown to promote the 2-cell program in mESCs at both transcriptional and post-translational levels, in part through deubiquitinating H2AK119ub1 and ZSCAN4.

The combination of crystallinity, porosity and processability make polymer- metal-organic frameworks interesting materials but their fabrication is challenging. Here, the authors fabricate these materials via an in situ molecular weaving strategy in which the alignment of cationic polymer chains within the metal-organic frameworks is guided by shear forces and coordination interactions.

The role of cellular stress responses in ovarian aging remains incompletely understood. In this study, the authors identify NCOA7 as a facilitator of autophagic clearance of stress granules in granulosa cells, conveying protection against ovarian aging. Loss of NCOA7 promotes ovarian aging, whereas its expression via mRNA delivery delays aging.

SARS-CoV-2 mainly transmits via respiratory droplets. Here Deng et al. show that SARS-CoV-2 can infect rhesus macaques via ocular conjunctival inoculation.

Though metamaterials enhance nonlinear light-matter interactions due to their resonant features, these materials typically show a narrow spectral bandwidth. Here, the authors report broadband enhanced second-harmonic generation in patterned multilayer hyperbolic metamaterial arrays.

The antiviral dsRNA sensor PKR is regulated by PACT. This paper shows how PACT prevents aberrant PKR activation by endogenous dsRNAs like Alu. PACT disrupts PKR’s dsRNA scanning without blocking its binding, resetting its activation threshold to tolerate cellular dsRNA and preserve homeostasis.

cAMP produced by the TIR1/AFB receptors of the main endogenous developmental plant hormone auxin acts as a true second messenger, revising the established paradigm of transcriptional auxin signalling.

The 4Pi-SIM microscope combines the benefits of structured illumination microscopy with 4Pi geometry for improved axial resolution, offering isotropic, multicolor super-resolution imaging of dynamic processes in living cells.

Long-term stability is a key challenge for ruthenium-based oxygen evolution reaction (OER) catalysts. Here, the authors present a RuO2/LiCoO2 catalyst with dynamic Li dissolution, which weakens the covalency of the Ru-O bond to prevent the lattice oxygen mechanism, thereby ensuring stable acidic OER.

Malignant pleural effusion is a challenge for cancer therapy. Here, the authors report on a piezoelectric nano-system that inhibits tumor growth in the thoracic cavity by piezo-generated reactive oxygen species using the intrapleural pressure, triggering immunogenic cell death, to treat malignant pleural effusion.

This article addresses the challenge of training AI models in personalized Internet of Things systems while ensuring data security and privacy. Authors combine federated and meta-learning to improve model training performance, adaptation speed, cost-efficiency, and security against attacks.

Serine is an important biomarker for skin healthcare. Here, the authors introduce a portable epidermal sensing system capable of direct sampling and in situ quantification of serine on the skin for personalized skin healthcare.

Arterial vascular grafts are promising for vascular reconstruction but face risk of restenosis. Here, the authors report an electronic vascular conduit for in situ, long-term monitoring of thrombosis concurrent with postoperative vascular repair in in small animals and nonhuman primates.

Balancing stretchability with electrical properties is a challenge for organic electrochemical transistors. Here, the authors develop an all-gel network structure for effective ion transport and stretchability.

Cryo-electron microscopy structures of the Thermococcus kodakarensis transcription pre-termination complex suggest a mechanism by which the archaeal termination factor FttA applies mechanical force to a transcription elongation complex to trigger termination, and reveal similarities in factor-dependent termination in bacteria, archaea, and eukaryotes.

A paddle-like self-stirring nanoreactor system with spatially isolated multifunctional components is successfully constructed. The rotation–revolution pattern enhances the internal and reverse dual-dynamic diffusion processes, thus effectively boosting the cascade efficiency.

Lilies are perennial plants with ornamental flowers and large genomes. The authors assemble genomes of two Liliales species, analyze lily phylogeny, flower and stem development (bulbs in lilies, rhizomes in flame lilies), bulb growth transitions, and colchicine biosynthesis.

Real-time monitoring of the structural evolution of catalysts is essential for uncovering catalytic mechanisms and enhancing performance. Here, the authors report a time-resolved measurement that reveals the reconstruction of NiFe-based (oxy)hydroxides, facilitating highly active oxygen evolution.

Viral coat proteins are perceived by the RING1–IBR–RING2-type ubiquitin ligase, initiating the first step of the natural antiviral response in rice.

Heterogeneous feature spaces and technical noise hinder the cellular data integration and further analysis. Here, authors report a Modal-Nexus Auto-Encoder (Monae) to effectively integrate unpaired multi-modality cellular data and generate imputation counts for downstream analysis.

Rechargeable sodium-chlorine (Na-Cl₂) batteries hold promise for grid energy storage but face challenges of corrosive thionyl chloride (SOCl₂) electrolytes. Here, authors introduce a non-corrosive ester as an alternative, enabling Na-Cl₂ batteries with a wide temperature range from −40 to 80 °C.

Protein expression vectors in cell-free systems mainly rely on double-stranded DNA and single-stranded RNA. Here, authors use circular single-stranded DNA as a programmable vector for gene regulation in a cell-free expression system by identifying its expression pathways.

Molecular computing is an emerging paradigm with a crucial role in clinical diagnosis. Here, authors develop a spatially localized, DNA-integrated circuits-based classifier, DNA IC-CLA, which enables accurate cancer diagnosis for clinical samples in a faster and more effective manner.

SutA is a transcription factor which increases transcription activity of an RNA polymerase (RNAP). Here, authors present cryo-EM structures of SutA-bound RNAP-σ^S holoenzyme and SutA-bound transcription initiation complex, which reveals SutA wedging the RNAP-β lobe open to aid unwinding.

Accurate molecular representation of compounds is a fundamental challenge for drug discovery. Here, the authors present a molecular video-based foundation model pretrained on 120 million frames of 2 million molecular videos, and apply it to molecular targets and properties prediction.

B cell activation and differentiation entails metabolic remodelling, involving differential utilisation of monocarboxylates such as L-lactate and pyruvate. Here authors show by B-cell-specific genomic deletion of monocarboxylate transporter 1 (MCT1) that the consequential scarcity of pyruvate results in decreased acetylation of Histone H3 at K27, leading to decreased AID transcription and deficient class switching to IgG.

Atropisomers are an important chiral system which are widely present in natural products but atropisomerism bearing a N−N bond remains largely underdeveloped. Here, the authors report an efficient method for the enantioselective synthesis of N−N axially chiral frameworks under mild conditions via a cobalt-catalyzed atroposelective C-H activation/annulation

Nanozymes are promising for cancer therapy, but it is challenging to enhance the catalytic activity of nanozymes in the tumor microenvironment. Here, the authors report that modulating lattice spacing of ruthenium-based nanozymes improves their catalytic activity and electro-responsiveness to self-powered electric field, optimizing cancer therapeutic outcome.