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Exploring intrinsic sliding ferroelectric semiconductors without artificial stacking or chemical modification is crucial. Here, the authors report a naturally parallel-stacked ReSe₂ sliding ferroelectric semiconductor through a rational sliding approach.

Socioeconomic status is multidimensional and can change over time. Xu, Lui, Ji et al. found dimension-specific, late-stage-specific and change-specific socioeconomic effects on brain, cognition, personality and emotion.

Guo et al. report a small molecule agonist of mitochondrial fusion that activates MFN1, an outer mitochondrial membrane protein, and protects cells from mitochondrial damage and ischemia/reperfusion injury in a mouse model.

This work realizes high-dimensional SO(m) non-Abelian holonomy in integrated photonics for both classical and quantum optics realms and demonstrates the application of geometric phase-based linear optical computation.

Exercise boosts bone mass, with HIIT more effective than LICT. HIIT-derived lactate activates Gpr81: it promotes osteoblast differentiation via Gpr81-Wnt/β-catenin and inhibits osteoclast via Gpr81-TAK1-p65, rescuing OVX-induced bone loss, offering Gpr81 as a potential osteoporosis target.

Zeolites are porous aluminosilicate molecular sieves with uniform pores of molecular dimensions that have a wide range of applications. Here authors use machine learning to guide zeolite synthesis and predict the structure and properties of faujasite zeolites from synthesis conditions.

Upon nutrient stress in hepatocellular carcinoma, the glycolytic enzyme PFKL facilitates mitochondria tethering to lipid droplets to engage lipid mobilization and ensure nutrient supply.

This study uses genetic crossing to identify the genes underlying the differences in virulence between two Cryptosporidium isolates. Candidate genes are validated using genetic editing, revealing that the small granule protein SKSR1 is a key virulence factor in Cryptosporidium.

Higher diurnal temperature range in humans correlates with the prevalence of sarcopenia. Here, the authors show that fluctuated temperature exposure accelerates muscle atrophy and dampens exercise performance via altering microbiota composition in aged mice.

Pan et al. report an attention-inspired architecture for adaptive spatial-temporal information processing based on 0D-2D hetero-dimensional interface between MoS₂ and Ag filament. Wafer-scale device array is prepared for in-memory analog computing and applied to autonomous driving edge intelligence scenarios.

Jia et al. report an aromatic ligand to regulate the interparticle interaction of blue colloidal quantum dots. Combined with using micropillar templates to segment liquid film, long-range ordered quantum dot array is formed, enabling an efficiency of 18.3% with pixel size of 3 µm for blue LEDs.

Product-selective switching of CO₂ hydrogenation is a huge challenge. Here, the authors report an approach to manipulating Fe-Co sites with three-dimensional graphene fences that achieves integrated synthesis of different products.

Lithium metal battery performance is optimized using a delocalized electrolyte design that induces a disordered solvation microenvironment, thereby combining the advantages of the solvent-dominated and anion-dominated structures of conventional electrolytes.

Machine-learning-augmented single-nucleus transcriptomic analysis compared molecular landscapes of immature neurons in the mammalian hippocampus across species, highlighting human-specific gene expression but convergent biological processes.

This study identifies CELF1 as a key regulator of fat metabolism. CELF1 promotes beiging and thermogenesis of white fat by stabilizing Dio2 mRNA. It is reduced in obesity, and its overexpression counters diet-induced metabolic dysfunction.

With porous structure and photothermal conversion performance, Cu-porphyrin framework membranes exhibit high efficiency in the extraction of electrical energy from salt solutions, opening avenues for renewable energy.

Inbreeding depression has been observed in many different species, but in humans a systematic analysis has been difficult so far. Here, analysing more than 1.3 million individuals, the authors show that a genomic inbreeding coefficient (FROH) is associated with disadvantageous outcomes in 32 out of 100 traits tested.

In this Perspective, members of the Aging Biomarker Consortium outline the X-Age Project, an Aging Biomarker Consortium plan for building standardized aging clocks in China. The authors discuss the project roadmap and its aims of decoding aging heterogeneity, detecting accelerated aging early and evaluating geroprotective interventions.

The aetiology of primary biliary cholangitis (PBC) remains unclear. Here, the authors find that the numbers of DUOX2⁺ ACE2 ⁺ small cholangiocytes in human and mouse livers are inversely associated with disease severity, and present data indicating that they may be the target of polymeric immunoglobulin receptor (pIgR) -mediated humoral responses, suggesting that preservation of these cells and targeting anti-pIgR autoantibodies may be valuable strategies for therapeutic interventions in PBC.

The synthesis of atom-thin amorphous films remains challenging as their thermodynamically favourable grains are neither two dimensional nor layered. Here a droplet-driven nanoribbon-to-film growth strategy is reported to achieve amorphous metal chalcogenides at the single-layer limit.

Coptis chinensis represents an early-diverging eudicot lineage with diverse medicinal applications. Here, the authors report its chromosome-scale genome assembly, infer a single ancient whole-genome duplication, and characterize the function of CYP719 in diversification of protoberberine-type alkaloids.

A large genome-wide association study of more than 5 million individuals reveals that 12,111 single-nucleotide polymorphisms account for nearly all the heritability of height attributable to common genetic variants.

The isolation of graphene lead to a surge of interest in van der Waals materials, with more recent isolation of individual layers of transition metal chalcogenides, and various magnetic van der Waals materials. For many of these materials, controlled growth of one-dimensional systems, nanoribbons for example, have been demonstrated. Here, Lu et al add to this CrCl3, a van der Waals magnetic material, growing one-dimensional wires and observing their magnetic ordering via scanning tunneling microscopy.

The sudden deterioration of patients with novel coronavirus disease 2019 (COVID-19) into critical illness is of major concern and early assessment would be vital. Here, the authors show that a deep learning-based survival model can predict the risk of COVID-19 patients developing critical illness based on clinical characteristics at admission.

This study reports the horizontal gene transfer of CSP genes from bacteria to Triticeae, promoting the adaptation and spread of wheat through enhanced drought tolerance and photosynthetic efficiency.

Xia et al. report that tumor cell-expressed paired immunoglobulin-like type 2 receptor alpha (PILRα) interacts with the T cell surface protein CD99 to suppress T cell activity, proposing PILRα targeting to enhance antitumor immune responses.

Using data from a single time point, passenger-approximated clonal expansion rate (PACER) estimates the fitness of common driver mutations that lead to clonal haematopoiesis and identifies TCL1A activation as a mediator of clonal expansion.

Here, the authors perform a large exome-wide study for venous thromboembolism and identify 18 potential risk genes, including 4 new genes, revealing a significant role of rare coding variants, and offering insights into genetic risk factors.

Magnetized and biohybrid blood hydrogel fibres can be used for magnetically controlled targeted drug delivery into tumours with real-time tracking through X-ray fluoroscopy, as shown for minipigs with intracranial tumours.

While the list of van der Waals magnetic materials has expanded considerably over the last few years, these are still typically limited to low temperatures. Here, Wu et al report wafer scale growth, and robust room temperature ferromagnetism in Fe3GaTe2.

Here the authors identify the granin hormone SCG2 as a ligand for the inhibitory receptor LILRB4. They show that SCG2 released from tumors can suppress antitumor immune responses via this interaction, indicating possible therapeutic strategies.

Evolution of accretion disk and corona during outbursts in black hole binary systems is still unclear. Here, the authors show spectral analysis of MAXI J1820+070 and propose a scenario of a dynamical corona to explain the evolution of the reflection fraction observed by Insight-HXMT.

Integrative analyses of transcriptome and whole-genome sequencing data for 1,188 tumours across 27 types of cancer are used to provide a comprehensive catalogue of RNA-level alterations in cancer.

Direct, site-specific methods of protein functionalization are of interest, but challenging due to difficulty in chemically differentiating a single site within a large protein. Here, the authors develop a Copper Assisted Sequence-specific conjugation Tag (CAST) method to achieve rapid, site-specific protein backbone chemical modification with pinpoint accuracy, and prepare various on-demand modified recombinant proteins using CAST.

The fabrication of single-metal-atom chains in an atomically precise way is challenging. Now, a chemical vapour co-deposition method is reported for the synthesis of highly ordered single-atom chains of platinum with lengths of up to 20 nm on a wafer-scale. The metallic behaviour of the single-metal-atom chain is revealed by electronic measurements, first-principle calculations and complex network modelling.

The natural product BE-43547A2 (BE) could potentially serve as a template of hypoxia target strategy for treating pancreatic cancer, but the unsatisfactory pharmacokinetics profile and severe toxicity impeded the application of BE or its derivatives. Here the authors report a supramolecular dual hypoxia-responsive BE-based complex for achieving efficient drug delivery within tumors.

Lin et al. show that small extracellular vesicles derived from SIRT2-deficient hepatocytes inhibit osteoclast differentiation from mouse and human bone-marrow-derived monocytes and alleviate bone loss in mouse models of osteoporosis.

In this work, the authors present novel PLpro inhibitors, with lead compound GZNL-P36 showing potent activity against SARS-CoV-2 variants, improving survival and reducing lung viral loads in a mouse model, offering promise for COVID−19 therapies.

The heterogeneity of isoform level m⁶A RNA methylation in single cells is unclear. The authors characterize m⁶A at both single-cell and isoform level through ONT long-read sequencing on single-cell cDNA library with APOBEC1-YTH induced C-to-U mutations. They find the role of m⁶A on surveillance of misprocessed RNAs through CDS-m⁶A decay mechanism.

Genomic analyses of Citrus species including haplotype-resolved genomes of Citrus sinensis and Citrus aurantium highlight the origin of sweet orange and provide a strategy for de novo domestication of perennial crops.

Amyotrophic lateral sclerosis (ALS) is a fatal disease characterized by rapid motor neuron (MN) degeneration, with unclear causes in sporadic cases. Here, the authors showed that N6-methyladenosine (m6A) RNA modification drives ALS, and restoring it may protect MNs and lessen motor issues.

The jujube is a major dry fruit crop in China and is commonly used for medicinal purposes. Here the authors sequence the genome and transcriptome of the most widely cultivated jujube cultivar, Dongzao, and highlight the genetic and molecular basis of agronomically important jujube traits, such as vitamin C content.

The flagship paper of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes Consortium describes the generation of the integrative analyses of 2,658 cancer whole genomes and their matching normal tissues across 38 tumour types, the structures for international data sharing and standardized analyses, and the main scientific findings from across the consortium studies.