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Lan et al. demonstrate the high performance of plasma p-tau217 in detecting and tracking multiple aspects of Alzheimer’s disease pathology, outperforming other plasma tau biomarkers across two Chinese cohorts (GHABS and Huashan) and the North American ADNI cohort.

Clear cell renal cell carcinoma (ccRCC) usually metastasizes to the lungs. Here, the authors discover that SWI/SNF ATPase subunit SMARCA4 silencing of HLF regulates ccRCC lung metastasis by modulating the integration of collagen's mechanical cues with the actin cytoskeleton through leupaxin.

The retention of galactose-deficient IgA1 (Gd-IgA1) in the mesangium leads to pathogenesis in IgA nephropathy. Here the authors report that Gd-IgA1 is internalized by mesangial cells potentially via transferrin receptor 1, forming aggregates that disrupt lysosomal function and elicit inflammation.

Fanjiang Kong, Zhixi Tian, Xingliang Hou, Baohui Liu and colleagues report the cloning and functional characterization of J, the locus underlying the long-juvenile (LJ) trait that has enabled tropical cultivation of soybean. They show that J, an ortholog of Arabidopsis ELF3, downregulates the expression of E1, thereby promoting flowering under short-day conditions.

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.

Complex traits present challenges for gene mapping and molecular characterization. Here, the authors develop a 16-generation intercross line of chickens to explore the genetic architecture of complex traits in chicken.

Dysregulated R-loops can compromise genome stability, leading to pathological consequences. Li et al. demonstrate that R-loop-induced poly(ADP-ribose) polymerase 1 activation orchestrates exonuclease 3′–5′ ___domain-containing 2-mediated R-loop resolution, thereby safeguarding genomic integrity.

The recent claim of near-ambient superconductivity in nitrogen-doped lutetium hydrides has sparked great excitement and strong controversies in the community. Here, a comprehensive first-principles calculations study predicts the stability and critical temperatures of Lu-N-H compounds based on their composition and applied pressure.

Lewis acid catalyzed tittle reaction of 1,3-dicycloalkenlidine ketones is recognized as so far the shortest and most effective 1-step method for construction of angular tricyclic scaffolds, which are extensively found in bioactive terpenoids. Here, the authors disclose the structure-reactivity relationship and a regioselectivity predicting model based on in situ IR technology, DFT calculations and machine leaning algorithms.

Frequencies for motor kinematics are encoded by the cerebellum through population tuning of firing probabilities, which leads to cerebellar oscillations and corresponding motions.

Maintaining electrode performance under high power is a major challenge for batteries. Here, authors develop a porous organic framework electrode that intermittently applies low currents to release trapped ions, enabling a repeatable capacity-refreshing strategy and over 60,000 cycles at 20 C-rate.

Conventional methods for nanoparticle cluster formation involve surface functionalization, which can alter the properties. Here, the authors propose a non-disruptive strategy to position nanomaterials of different shapes between nanosheets without the need for pre-modification.

Food waste is a global challenge that is strongly linked to climate change, resource consumption and human health. This study proposes a monetization approach based on a set of life-cycle assessment indicators that enables the comparison of food waste recycling technologies. The method was applied to food waste recycling in a Chinese province, revealing trade-offs and the effectiveness of different solutions.

Personalized nanovaccines can elicit robust T-cell response but identifying tumour-specific antigens sometimes remains challenging. Here these groups identify IFN-γ as a potent stimulator for the antigen presentation across a broad range of cancer cell types and then fabricating corresponding nanovaccine inducing poly-neoepitopic T-cell responses at low dosage.

Catalysed oxidative C-C bond formation reactions are important in the synthesis of natural products, but poorly tolerated by polyphenolic flavones. Here the authors report the reactivity of molecular oxygen in alkaline water without added catalyst for the synthesis of a collection of flavone dimers and trimers.

Artificial intelligence (AI) is becoming increasingly relevant to assist with oncology imaging, but diagnosing rare tumours remains challenging. Here, the authors develop an AI approach to detect rare thyroid cancer subtypes by integrating clinical knowledge with image generation based on ultrasound imaging data from large patient cohorts.

Zhang et al. identify GLP-1 receptor agonists mitigating Alzheimer’s disease-related cognitive decline and amyloid pathology in a transgenic mouse model via promoting phagocytosis and through activation of the CaMKK2–AMPK signaling pathway.

The semileptonic decay channels of the Λc baryon can give important insights into weak interaction, but decay into a neutron, positron and electron neutrino has not been reported so far, due to difficulties in the final products’ identification. Here, the BESIII Collaboration reports its observation in e+e- collision data, exploiting machine-learning-based identification techniques.

Low-cost Cu catalysts for the hydrogen evolution reaction (HER) can transform industrial water electrolysis, but pure Cu typically exhibits a negligible HER. Here, combining pulsed laser ablation and subsequent electroreduction, Cu nanotwins form that enable the HER at an overpotential of 301 mV, with 125 h of stable operation at a current density of 500 mA cm⁻².

Adult zebrafish possess the ability to regenerate injured hearts through a complex orchestration of molecular and cellular activities. Here, the authors present a single cell and spatially-resolved atlas of the regenerating zebrafish heart, which serves as a valuable resource for research on heart regeneration.

Single-cell sequencing reveals cellular heterogeneity but is challenged by technical noise and batch effects. Here, authors present CellFM, an 800-million-parameter foundation model trained on 100 million human cells through the MindSpore framework, which outperforms existing models in downstream tasks.

Reinforcement learning models of human behavior are limited in explaining the capacity for generalization. Here, the authors propose an efficient coding principle for reinforcement learning, whereby agents use compact representations, enabling human-like generalization.

Focal cortical dysplasia type II causes epileptic seizures and is associated with various types of neuronal abnormalities. This study uses patient tissue transcriptomics and animal models to reveal that vascular malformations are a key part of the pathology by creating ischemic-hypoxic microenvironments.

Tracing cellular changes in complex biological systems is challenging. Here, authors present a flexible framework that integrates multi-sample data with in-house algorithms to infer comparative and spatiotemporal cell-gene patterns, advancing understanding of cellular dynamics.

Rat hepatitis E virus (HEV) can infect humans, but the extent of spillover isn’t well studied. Here the authors develop a serological test that distinguishes exposure to rat HEV from other HEV infection and show substantial spillover in a biodiversity hotspot in China. The method can support surveillance of rat HEV.

Unlike cultivated soybean, the genetic basis for high latitude adaptation for wild soybean accessions is largely unknown. Here, the authors reveal how the subfunctionalization of E1 family genes and gene introgression have driven adaptation to higher latitudes in wild soybean accessions.

Through multimodal analyses of human cardiac tissues across different ages, Fan, Zheng, Zhan, Xu, Liu and colleagues reveal that RNA-binding protein ARID5A drives inflammaging by stabilizing the MAVS mRNA and activating the NF-κB–TBK1 pathway, and show that inactivating myocardial ARID5A attenuates cardiac senescence and functional decline.

The Veratrum alkaloids are a class of highly intricate natural products renowned for their complex structural and stereochemical characteristics. Herein, the authors report the divergent synthesis of zygadenine, germine, protoverine and the alkamine of veramadine A, capitalizing on a late-stage neighboring group participation.

Previous studies have proposed conflicting models of visual perceptual learning. Leveraging deep neural network modelling, human functional MRI imaging and multiunit recordings in macaques, Cheng et al. introduce a neural geometry approach to reconcile past findings. They propose a unified theory of visual perceptual learning.

The molecular characterisation of soft tissue sarcomas (STSs) across diverse populations remains crucial. Here, the authors perform a proteomics and phosphoproteomics analysis of 272 Chinese STS patients across 12 subtypes, and obtain insights related to progression, metastasis, and immune signatures.