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Single-photon dual-comb ghost imaging spectroscopy was first proposed, achieving high-speed and high-resolution spectral analysis in photon-scarce scenarios and demonstrating applications in fingerprint spectral detection and ultra-long-distance fiber sensing.

Worldwide, the number of only-child families is increasing. This research examines how growing up without siblings affects adult brain structure, function and connectivity, cognition, personality and mental health.

XPR1 is the only known protein that exports inorganic phosphate from cells. This study demonstrates that XPR1 uses a channel-like mechanism for phosphate transport, offering insights into potential therapeutic strategies for XPR1-linked diseases.

The quark structure of the f₀(980) hadron is still unknown after 50 years of its discovery. Here, the CMS Collaboration reports a measurement of the elliptic flow of the f₀(980) state in proton-lead collisions at a nucleon-nucleon centre-of-mass energy of 8.16 TeV, providing strong evidence that the state is an ordinary meson.

Ribosome associated complex (RAC)- HSP70 (Ssb in yeast) is a eukaryotic chaperone system involved in co-translational folding. Here, authors report structures of RAC-containing ribosomal complexes, which suggest a working model for the dynamic actions of RAC-Ssb during the process.

DNA-based molecular computation allows for the simultaneous detection of multiple types of biomarker, as shown for the accurate identification of prostate cancer in serum samples on the basis of specific RNAs, proteins and small molecules.

The mechanism underlying abnormal pain perception in autism remains unclear. Here authors show that histone lactylation decreases Dock4, an autism-related gene, to modulate heat pain by impairing Dynein-mediated Nav1.7 membrane trafficking, providing insights into thermosensor-independent mechanisms.

Psoriasis is a chronic inflammatory disease affecting up to 3% of the population. Here, Zuo et al.perform exome array analysis, identify single-nucleotide polymorphisms at 15 new loci, implicating several biological pathways in psoriasis risk and disease heritability.

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.

The commercialization of organic solar cells has been hindered by the limited device stability. Here, authors show that the connectivity of electron transport network is a key factor determining electron transport and device stability, with polymeric acceptors likely to establish such a network.

Using multi-omics analysis, Zuo, Zhao, Wu, Wang, Wang and colleagues report disrupted branched-chain amino acid (BCAA) catabolism in skeletal muscle samples from patients with sarcopenia. In mouse models, they causally link BCAA catabolic dysfunction to impaired muscle mass and demonstrate the translational potential of enhancing BCAA catabolism.

Mitochondria coordinate with lysosomes to maintain cellular homeostasis. Here the authors show that mitochondrial defects can downregulate lysosomal alpha mannosidase VI which in turn, further impairs mitochondrial status.

In this multicenter phase 1 trial, patients with advanced gastric and gastroesophageal junction cancer were safely treated with the CLDN18.2-targeting antibody–drug conjugate SHR-A1904, leading to encouraging objective response rates.

Direct remote C–H functionalization of aliphatic alcohols via alkoxy radicals is largely unexplored. Here, the authors report the C(sp³)-heteroaryl bond formation in aliphatic alcohols mediated by alkoxy radicals formed with a hypervalent iodine reagent.

Human-driven forest fragmentation could have major impacts on ecosystem functioning. This global analysis shows that the relationship between fragmentation and vegetation resilience in forests may differ depending on bioclimatic region and local environmental conditions.

Cross-ancestry genome-wide association studies of 3,414 brain imaging phenotypes in Chinese Han and white British participants identify autosomal and X-chromosomal associations in more diverse populations.

The potential off-target effects of long-term expression of base editors in vivo are unclear. Here the authors report SAFETI, Systematic evaluation Approach For gene Editing tools by Transgenic mIce, to examine off-target effects of base editors over time in mice, and see abnormal side effects.

The RNA binding protein hnRNPL is recruited to chromatin by the PIK3CB promoter-transcribed non-coding RNA and forms phase-separated condensates, which activates PIK3CB transcription and glycolysis, thus promoting ovarian cancer progression.

Diarrhoea is a major cause of morbidity and mortality in China. Here, the authors present results from a large sentinel surveillance scheme from 217 hospitals in all 31 provinces in mainland China, including ~150,000 patients with acute diarrhoea and covering years 2009-2018.

Spatial multiomics methods have deepened our understanding of cellular niches within the tumour microenvironment, but deriving clinical insights remains challenging. Here, the authors develop stClinic, a dynamic graph model that integrates spatial multi-slice multiomics data with phenotype data to reveal clinically relevant cell niches in cancer.

Genome-wide association meta-analyses in populations of East Asian and European ancestries identify variant–trait associations for 44 hippocampal traits and provide insight into the genetic architectures of hippocampal and subfield volumes.

A high-resolution terrain dataset was developed for the CE-6 landing site, revealing that its exposure age lies between CE-4 and CE-5 sites, with diverse material sources and covered by ejecta from a nearby 51-meter crater.

Cross-ancestry and sex-stratified genome-wide association analyses for 21 amygdala volumetric traits in East Asian and European individuals provide insight into the genetic architectures of amygdala and subnucleus volumes.

Polymer dielectrics have potential in capacitive energy storage applications, but achieving the required thermal stability and electrical insultation is challenging. Here, the authors report a method to rearrange short-range structural units within polyimide chains to give improved properties.

Cardiac macrophage contributes to the onset of cardiac fibrosis, but the underneath mechanisms remain unclear. Here the authors show that mouse cardiac macrophages from circulating monocytes may trans-differentiate into myofibroblast under hypertensive conditions for fibrosis development, with an AKLBH5/IL11 molecular axis modulating this macrophage-to-myofibroblast transition.

Twisted photonic crystals enable a strong light-matter interaction due to the flatband and high Q factor. Here, authors demonstrate Purcell enhancement between single quantum dots and Moiré nanocavities, with a PL intensity enhancement of about 8.4 times and a Purcell factor around 3.0.

The limited availability of efficient oxygen reduction reaction catalysts impedes the practical application of proton exchange membrane fuel cells. In this study, the catalytic activity of Pt-based high-entropy intermetallic is enhanced by regulating antisite defects.

Experiments and simulations suggest monovalent salts destabilize DNA/RNA because of overcharging. These findings challenge views that overcharging requires multivalent ions, with implications for nanomaterials, nanotechnology, and biophysics.

Improved cytosine base editors are created by repurposing an adenine deaminase.

Cervical cancer remains a significant public health problem in many regions. Here, the authors perform a proteogenomic analysis of cervical cancer in Chinese patients; they reveal proteomic subgroups associated with clinical and biological features, and a potential biomarker of response to radiotherapy.

Oocyte meiotic defects increase with age and contribute to decreased oocyte quality. Here the authors show that granulosa cell mevalonate pathway abnormalities contribute to aneuploidy during ovarian aging and that supplementation with mevalonate metabolites improves oocyte quality, providing a potential therapeutic strategy for promoting female reproductive longevity.

Macrophages with a reparative phenotype are important for tissue repair and have distinctive metabolic features. Here authors show that metabolic rewiring of macrophages during wound healing involves dephosphorylation of the transcription factor PPARγ, which results in activation of target genes that regulate lipid biosynthesis.

In Bi₂O₂Se thin films, the local inversion-symmetry breaking in two sectors of the [Bi₂O₂]²⁺ layer yields opposite Rashba spin polarizations, which compensate each other and give rise to the hidden Rashba effect. Hence, the films exhibit only even-integer quantum Hall states, but there is no sign of odd-integer states.

Primary biliary cholangitis is an autoimmune liver disease. Here, the authors show that variants in interleukin genes which potentially deregulate their expression are associated with this condition, and suggest that the IL21 signalling pathway may have a role in disease aetiology.

TRAF1 is an intracellular signalling molecule that has diverse biological functions. In this study, the authors show that TRAF1 is expressed in mice soon after they have suffered a stroke and that increased TRAF1 expression increases susceptibility to ischaemia-induced apoptosis and brain injury.

China operates a national surveillance program for acute respiratory infections and sampled over 200,000 patients between 2009–2019. Here, the authors present results from this program and describe patterns by age, pathogen type, presence of pneumonia, and season.

Efficient and durable photoelectrodes are essential for photoelectrochemical water splitting. Here, the authors report a gallium nitride nanowire-on-silicon wafer photoelectrode with gold nanoparticles as a cocatalyst, achieving a 10% photon-to-current efficiency and stability over 800 h.

The most up-to-date combination of results on the properties of the Higgs boson is reported, which indicate that its properties are consistent with the standard model predictions, within the precision achieved to date.

The mechanisms underlying fibroblast-like synoviocyte senescence and its impact on osteoarthritis progression are unclear. Here, the authors show that GATD3A deficiency induces fibroblast-like synoviocyte senescence in mice and demonstrate that targeting GATD3A alleviates symptoms in mouse models of osteoarthritis.

Reconstructive phase transitions in materials are usually slow due to large activation energy barriers. Here, the authors show a kinetically favorable layer-by-layer mechanism in Ti₃O₅ transformations using machine-learning molecular dynamics simulations.