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White-light emission from materials and devices usually occurs omni-directional through space. Here, the authors show that sintering carbon dots with TiO₂ forms a microlens-shape surface that enables directional emission with 1/60 solid angle.

Authors use a high-entropy engineering approach to produce fully amorphous BiTO films by exfoliation and annealing, creating crystalline regions, leading to flexible ceramics with dielectric properties.

Moiré materials, where two van der Waals layers are stacked together with a small twist angle has proven to be a rich playground for exotic phases, with some materials, such as twisted MoTe2 being found to host quantum anomalous and fractional hall states among others. Here, An, Pan, Qiu and coauthors add to this, observing ferromagnetism in the second moiré band of twisted MoTe2.

A parallel experimental and computational approach was used to predict and prepare intercalated, layered hybrid perovskites, highlighting the breadth and flexibility of intercalation.

Parasitoid wasps are reared and released as biocontrol agents to manage aphids and protect crops. Here, the authors use genomes from 542 wasps to show that, in spite of wide scale release of low-diversity captive individuals, diversity in wild populations is maintained.

In this work, authors show that deletion of FprB enhances the antibacterial activity of gallium against Pseudomonas aeruginosa, revealing a combination strategy and demonstrating the utility of CRISPRi-seq for therapeutic target discovery.

Arginine addiction induced by argininosuccinate synthase (ASSN1) deficiency has been exploited to treat ASS1-deficient cancers. Here, the authors show an alternative therapeutic approach where ASS1 activity is increased by the pesticide spinosyn A and is shown to inhibit breast cancer cell proliferation.

Cao and colleagues show that the RNA-binding E3 ligase MKRN2 selectively inhibits the translation of Il6 messenger RNA in activated macrophages.

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.

Nanopore direct RNA sequencing is promising for epitranscriptome study but remains limited in single-molecule resolution. Here, the authors develop SingleMod, a tool for accurate single-molecule m6A detection from DRS and reveal cross-species epitranscriptome landscapes at single-molecule level.

The direct electro-reduction of diluted CO₂ in acidic media can circumvent CO₂ purification and reduce carbon loss. Here, the authors use an ionomer coating layer to enrich the diluted CO₂ and block proton transport, thereby achieving high carbon utilization in diluted CO₂ in an acidic electrolyte.

Sea cucumbers are predominant deposit feeders in benthic ecosystems. This study elucidates the mechanisms within the sea cucumber digestive system and their symbiotic microbiome which enable them to efficiently utilize nutrients from seabed sediments.

Diagnosing rare diseases, such as choroid neoplasias, remains a critical challenge. Here, the authors develop a multimodal concept-based interpretable model (MMCBM) to distinguish uveal melanoma from hemangioma and metastatic carcinoma, obtaining performance comparable to senior ophthalmologists in a large cohort of Asian patients with choroid neoplasms.

By resonant excitation of an InAs quantum dot embedded in a microcavity, a deterministic single-photon source is demonstrated. Single-photon purity of 0.9795(6), photon indistinguishability of 0.9856(13), and an overall end-to-end efficiency of 0.712(18) are simultaneously obtained.

The microglia–neuron interactions contributing to neuronal hyperexcitability are unclear. Here, the authors show how GABA and C3 signaling coordinate microglial engulfment of inhibitory synapses, driving excitatory–inhibitory imbalance and neuronal hyperexcitability in epilepsy.

A gene-edited pig liver transplanted into a human recipient remains functional after 10 days and indicates that porcine organs could help meet the growing demand for liver transplants.

Targeted degradation has the potential to treat diseases associated with pathological protein build up. Here, the authors report on an oligo-PROTAC which degrades FUS, a protein associated with frontotemporal dementia, demonstrating delivery on DNA nanoflowers for increase blood-brain barrier crossing and retention.

Helicobacter pylori (H. pylori) establishes chronic infection in human, but the underlying mechanistic insights are lacking. Here the authors use single cell RNA and TCR sequencing to profile peripheral blood and mucosal cells from infected patients to report alterations in macrophage differentiation and T cell gene signature that may contribute to persisting H. pylori infection.

Catalytic asymmetric click reactions of azides and alkynes for chiral triazole synthesis remains a challenge, due to the limited catalytic systems and substrate scope. Herein, the authors report the enantioselective azidation/click cascade reaction of N-propargyl-β-ketoamides via copper catalysis, affording a variety of chiral 1,2,3-triazoles.

A repurposed non-haem, iron-based dioxygenase enables the stereoconvergent reduction of alkenes with excellent selectivity. Mechanistic studies support an iron hydride pathway and reveal the molecular mechanism of stereoconvergence.

Depending on policy design, carbon dioxide removal could either perpetuate fossil fuel consumption and slow emission reductions or, if paired with rapid emission reductions, accelerate net-zero attainment and minimize overshoot periods. Policies that simultaneously and separately mandate emission reductions and near-term carbon dioxide removals could help to prevent mitigation deterrence, while supporting the upscaling of carbon dioxide removal.

Aseptic loosening is the primary cause of bone prosthesis failure, commonly attributed to inadequate osseointegration. Here, researchers report an inflammation-responsive titanium coating (DOPA-P1@P2) to enhance implant osseointegration by sequentially regulating bone regeneration.

Chiral amides are important structure in many natural products and pharmaceuticals, yet their efficient synthesis from simple amide feedstock remains challenge due to its weak Lewis basicity. Here, the authors report the enantioselective synthesis of chiral amides by N-alkylation of primary amides via Rh-catalyzed carbene N–H insertion reaction.

Limited whole genome sequencing (WGS) of Asian populations results in a lack of representative reference panels, hindering imputation of Asian ancestry-specific genetic variants. Here the authors use WGS data from 11,067 individuals across 17 Asian countries to create a new reference panel which shows improved imputation accuracy for South Asian populations.

Urban heritage embodies the tension between preservation and dynamism. Focusing on historic sections of Singapore and using archives, fieldwork and machine learning, this study finds that color is an evolving part of the sociocultural ecology of a city and its heritage.

Fracture behaviours in multilayer h-BN, involving interlayer-friction toughening and edge-reconstruction embrittlement, are identified through in situ experiments and theoretical analyses.

LC-MS-based proteomics often relies on data-dependent acquisition (DDA) for quality control. Here, the authors demonstrate that data-independent acquisition (DIA) outperforms DDA in detecting subtle changes in LC-MS status in large-scale quantitative proteomics experiments. They further prioritized 15 QC metrics and developed an AI model, implemented in a free software called iDIA-QC, for detecting LC-MS faults.

ASPP1 promotes apoptosis of cardiomyocytes by increasing the trafficking of p53 to the nucleus. Here the authors show that, in fibroblasts, ASPP1 promotes the ubiquitination and degradation of p53, decreasing myofibroblast activity and improving cardiac fibrosis and function after myocardial infarction.

Enhancing the arsenal of E3 ligases is important for PROTACs development. Here, the authors identify a non-inhibitory aptameric ligand to CRL2^ZYG11B E3 ligase, and develop a general, modular, and straightforward aptamer-based PROTAC platform, termed ZATAC, providing insights for untapped E3 ligases.

Geospatial estimates of the prevalence of anemia in women of reproductive age across 82 low-income and middle-income countries reveals considerable heterogeneity and inequality at national and subnational levels, with few countries on track to meet the WHO Global Nutrition Targets by 2030.

Comparative analysis of whole-genome sequencing of six zokor species that live at different altitudes show the contribution of deletions and inversions to adaptation to high altitude in these subterranean rodents.

The lack of efficient and diverse synthesis strategy has hindered the study of perifused cycles. Here, the authors report a metal-catalyzed cascade electrocyclization to access 5,6,7-perifused cycles, and demonstrated the versatility of this protocol in the late-stage modification of pharmaceuticals.

Precise regulation of the phytohormone gibberellin to optimal levels may not only confer alkali–thermal tolerance to Green Revolution rice varieties but may also further enhance their yield, and ATT2, by enabling the fine-tuning of gibberellins, is expected to be a potential new post-Green Revolution gene.

Histamine mediates allergic reactions, inflammation, wakefulness, gastric acid secretion and neurotransmission, among others. Here, the authors determine 9 cryo-EM structures of the 4 histamine receptors in complexes with four different G protein subtypes, with endogenous or synthetic agonists bound, revealing their distinct features.