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Epstein-Barr virus is associated with increased cancer risk. Here, the authors analysed two population-based prospective cohorts in Southern China to examine the association between increased seropositivity and the risk of multiple cancer types.

Authors report an oblique photothermal microscope system for ultrasensitive infrared spectroscopic imaging of live subjects at sub-micron resolutions. The method enables low-dose skin imaging without photodamage, and is a highly sensitive platform for in vivo and in situ molecular analysis.

Xue et al. develop a foundation model for spectral analysis. It excels in multiple tasks, such as denoising spectra and quantifying trace molecules, and is especially promising in identifying metabolic biomarkers of diseases such as stroke, Alzheimer’s disease and prostate cancer.

Genomic and phenomic screens of 827 wheat landraces from the A. E. Watkins collection provide insight into the wheat population genetic background, unlocking many agronomic traits and revealing haplotypes that could potentially be used to improve modern wheat cultivars.

Zhu and colleagues show that a subpopulation of spleen-derived fibroblasts secrete Gremlin 1, which suppresses chronic myeloid leukemia progression by inducing leukemia stem cell apoptosis through the BMP signaling pathway.

In two independent studies, Song et al. and Jiang, Dalgarno et al. present computational frameworks, perturbation-response score and Mixscale, respectively, to determine individual cellular variation in response to perturbation.

Characterization of the genetic architecture underlying the 7 pairs of contrasting traits studied by Mendel and the over 70 additional agronomic traits in pea (Pisum sativum) reveals their molecular details and provides tools for further studies in pea genetics, functional genomics and crop improvement.

In large prospectively enrolled validation cohorts of patients with cancer and controls and a prospective study of asymptomatic individuals with average risk for cancer, a multicancer early detection test based on plasma cell-free DNA genomics and fragmentomics showed encouraging accuracy in identifying ongoing disease as well as the tissue of origin.

The Somatic Mosaicism across Human Tissues Network aims to create a reference catalogue of somatic mosaicism across different tissues and cells within individuals.

The mechanisms whereby METH yields strong addiction potential is not fully understood. Here, authors show that METH may impair the function of the endogenous OXT system, particularly the PVN^OXT-NAc core pathway, suggesting OXT-based therapies for METH use disorder (MUD).

DeepRETStroke is a deep learning system using retinal photographs to detect silent brain infarction and predict future stroke events.

Self-injection locking of an on-chip laser to a milimetre-scale vacuum-gap Fabry–Pérot cavity is demonstrated, with a phase noise of –97 dBc Hz^–1 at a 10-kHz offset frequency and a fractional frequency stability of 5 × 10⁻¹³ at 10 ms, enabling next-generation high-performance integrated systems.

Glioma stem-like cells (GSCs) contribute to therapeutic resistance via enhanced capability of DNA damage repair. Here the authors identify that the upregulated transcription factor AATF in GSCs modulates the stability and release of XRCC4 protein to promote DNA repair and resistance to radiotherapy.

While Bell inequalities have been violated several times—mostly in photonic systems—their violations within particle physics experiments are less explored. Here, the BESIII Collaboration showcases Bell-violating nonlocal correlations between entangled hyperon pairs.

Endothelialization of the left atrial appendage (LAA) occluder is vital in addressing device-related thrombosis. Here, the authors report LAA occluders integrated with drop-shaped microgrooves to guide unidirectional cell migration for enhanced endothelialization.

Analysis of ancient DNA, stable isotope data and archaeological evidence from the Fujia archaeological site in eastern China suggests it was populated by a matrilineal Neolithic community between 2750 and 2500 bc.

Arousal-modulating neural circuitry remains enigmatic. Here, authors show that the pathway, glutamatergic ventral pallidal neuron→locus coeruleus noradrenergic neuron→the lateral hypothalamus, controls arousal in awake and anesthetized states.

The fast evaluation of global minimum adsorption energy (GMAE) is crucial for catalyst screening. Here, authors designed a multi-modal transformer called AdsMT to rapidly predict the GMAE without site binding information

Prostate cancers (PCa) are characterized by an immunosuppressive tumor microenvironment. Here the authors identify a subset of iron-loaded cancer-associated fibroblasts secreting myeloid cell-associated proteins and driving immunosuppression in PCa.

The immune-checkpoint molecule TIM-3 regulates microglial homeostasis, and its microglial-specific deletion reduced cognitive impairment in a mouse model of Alzheimer’s disease.

Machine learning can be used to infer proper retrosynthesis routes for newly designed molecules. Here, the authors develop a multitask graph representation learning model for single-step retrosynthesis inference by exploiting chemical synthesis rules among different entity.

Ammonia electrosynthesis from nitrate reduction direct in acid is restricted by intense competition with hydrogen evolution. Here, a heterogeneous catalyst adlayer composed of multivariate covalent organic frameworks is reported to regulate the microenvironment and promote acidic nitrate reduction.

This Review introduces state-of-the-art vibrational microscopy for research in the life sciences and offers guidance for prospective users.

A zeolite-confined Cu single-atom cluster was developed for the electrochemical CO reduction application, which can achieve stable CO-to-acetate conversion at an industrial current density of 1 A cm⁻² at 2.7 V with a high acetate Faraday efficiency for over 1,000 h at atmospheric pressure.

The observation of the transition from hcp H₂ to a post-hcp structure with a six-fold larger supercell at pressures above 212 GPa is reported, indicating the trend of H₂ polymerization through molecular association.

Zhu and colleagues identify GREMLIN1 as an FGFR1 ligand that promotes plasticity and castration resistance in prostate cancer through regulation of MAPK signaling, and show that anti-GREMLIN1 antibody therapy synergizes with androgen deprivation.

Succinylation, a posttranslational modification on lysine residues, is involved in tumor progression. Here, authors show that PDHA1 K83 succinylation is involved in cholangiocarcinoma tumorigenesis through regulation of macrophage antigen presentation in the tumor microenvironment

Small-cell lung cancer (SCLC) is an aggressive disease with limited therapeutic options. Here the authors perform an immunogenomic analysis of limited-stage SCLC, revealing a homogeneous mutational landscape, but limited T-cell infiltration and a cold and heterogeneous T cell repertoire.

Viral infection diverts metabolic flux from the urea and TCA cycles to the ASS1-driven AAS shunt for fumarate production. Accumulated fumarate boosts IFNβ production and enhances antiviral immunity by activating RLR signalling through MAVS succination.

Here, the authors introduce a single-cell Hi-C method to study mammalian sperm, suggesting chromatin compartments but absent topological domains (TADs) or loops. It clarifies the unique 3D nuclear architecture of sperm and offers a foundation for investigating structural anomalies associated with male infertility.

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.

Wang et al. reveal that epigenetic changes driven by zinc finger MYND-type containing 8 promote the transition from adenocarcinoma to antiandrogen-resistant neuroendocrine prostate cancer and offer a therapeutic approach by targeting the histone reader with a small molecule.

Insulator-to-metal transitions induced by spontaneous magnetization above room temperature have rarely been observed. Here, the authors show that this transition, along with concurrent high-temperature ferrimagnetic order, is realized in the novel 3d/5d hybridized quadruple perovskite oxide CaCu₃Ni₂Os₂O₁₂.

The authors introduce an exciting paradigm for achieving perfect anomalous refraction using an all-dielectric quasi–three-dimensional subwavelength structure and demonstrate half-space beam scanning.

Cheng et al. identify a mitochondrial complex IV (CIV) deficiency in the brains of patients with sporadic amyotrophic lateral sclerosis (ALS). They demonstrate that defects in mitochondrial CIV induce ALS-like phenotypes in rats and highlight CIV deficiency as a potential risk factor and therapeutic target for ALS.

Planar chiral [2,2]paracyclophanes (PCPs) are widely used in materials science and asymmetric syntheses. Here the authors present a cobalt-catalyzed desymmetric addition of pseudopara-diformyl and pseudo-gem-diformyl PCPs, enabling the synthesis of planar chiral PCP alcohols with both planar and central chiralities.

Hydrogen production coupled with electrochemical oxidation of organic nucleophiles is often limited by catalyst’s reconstruction at the anode. Here, the authors developed the stable Ni(II) active sites in Prussian Blue analogue for fast, selective ethylene glycol electrooxidation and constructed an effective coupled electrochemical hydrogen production flow cell.

In situ mechanical testing and simulations unveil a reversible shuffle twinning mechanism enabled by bond switching, which gives rise to anisotropic tensile superelasticity in GeSe ceramics.

Vibrational microscopy opens a new window onto understanding life at the molecular level. Yet the vibrational signals from chemical bonds are weaker than the fluorescence signal from a dye by many orders of magnitude. Detecting such weak signal from a tight focus under a microscope is extremely challenging. I have devoted my career to overcoming such a daunting barrier through the development of advanced chemical microscopes over the past 25 years. In this historical Comment, I am honored to share my journey of serendipity-driven innovation and entrepreneurship in the growing field of chemical imaging, with a focus on the invention of vibrational photothermal microscopy.

A quantum microsatellite, with a payload weighing only 23 kilograms, in combination with portable ground stations that weigh merely 100 kilograms, is capable of performing space-to-ground real-time quantum key distribution.

A visible stimulated Raman scattering microscope with extensive pulse chirping in combination with a deep-learning-based denoiser and Fourier reweighting leads to highly sensitive, label-free imaging of cell metabolism at the nanoscale.

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.