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Colonna and colleagues show that the clock genes encoding REV-ERBα and REV-ERBβ maintain ILC3 functions in the gut by controlling the expression of RORγt.

Using extended-gate capacitive coupling and diode connection, stretchable biosensors with a built-in differential circuit design can be created that can offer low signal distortion under bias stress instability, uniaxial strain, compression and temperature variations.

Polygenic risk scores can help identify individuals at higher risk of type 2 diabetes. Here, the authors characterise a multi-ancestry score across nearly 900,000 people, showing that its predictive value depends on demographic and clinical context and extends to related traits and complications.

Understanding collective behaviour is an important aspect of managing the pandemic response. Here the authors show in a large global study that participants that reported identifying more strongly with their nation reported greater engagement in public health behaviours and support for public health policies in the context of the pandemic.

Broad-spectrum vaccines have been proposed as a tool for rapid response to emerging infectious disease threats and are in pre-clinical development. Here, the authors use mathematical modelling to assess the potential impacts of broadly protective sarbecovirus vaccines for a hypothetical “SARS-X” outbreak.

Many legumes accommodate rhizobial symbionts via transcellular infection threads. Here the authors show that in Medicago root hairs, polar growth of the infection thread requires a tip-localized protein complex consisting of VPY and VPY-like proteins that are stabilized by the E3 ligase LIN, as well as an exocyst complex subunit.

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.

Spatial transcriptomic studies and lineage tracing reveal that, after brain injury, transient profibrotic fibroblasts develop from existing brain fibroblasts, infiltrate lesions, regulate the local immune response and lead to beneficial scar tissue formation.

Polygenic scores for body mass index and obesity constructed using data from 5 million people with different ancestries were associated with distinct weight gain trajectories from early childhood to adulthood.

Human Hematopoietic stem and progenitor cells (HSPCs) are commonly defined by CD34 expression. Here, the authors map single-cell RNA states both inside and outside the CD34 compartment, uncovering previously unappreciated branchpoints and validating CD164 as an efficient marker for early HSPCs.

Haematopoietic stem cell numbers are restricted at both systemic and local levels.

This study found higher RSV antibody levels were associated with lower RSV risk in children outside the hospital. An earlier rise in incidence and higher incidence rates were observed among children <5 years compared to older children and adults.

Mutual paracrine regulation of the cytokines GREM1 and SPP1 mediate mesenchymal and epithelial cell fate in pancreatic cancer.

A new artificial intelligence model, DeepSeek-R1, is introduced, demonstrating that the reasoning abilities of large language models can be incentivized through pure reinforcement learning, removing the need for human-annotated demonstrations.

Cross-linkable co-SAMs improve hole-selective SAM stability, preventing defects and thermal degredation in perovskite solar cells, enabling 26.92% efficiency with high heat durability, and guiding the design of more efficient and durable solar cells.

Trained and validated on multimodal data from 14.5 million images from multicountry datasets, a foundation model is shown to increase diagnostic and referral accuracy of clinicians when used as an assistant in a trial involving 16 ophthalmologists and 668 patients.

Immune tolerance to food is mediated by CD4⁺ T cells forming subsets of T helper cells lacking the capacity to trigger gut pathology but able to produce regulatory T cells that may suppress it.

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.

Tissue-resident macrophages (TRM) are important mediators of local immunity. Here the authors show that the deficiency or inhibition of a kinase, WNK1, unlinks macrophage colony-stimulating factor signaling and resulted macropinocytosis with the downstream, potentially IRF8-mediated genetic program to bias progenitor differentiation to neutrophil instead of TRM.

Previously undescribed hierarchical arrangements in haematopoietic stem cells and their niches that mediate both regenerative potential and immune privilege are identified.

Multiomic analysis of blast-phase myeloproliferative neoplasms identifies a chromosome 21 amplicon harboring DYRK1A as a clonal and therapeutically targetable event in around a quarter of cases.

Here the authors unveil the essential role of MCL-1 for adult hair follicle regeneration and inhibition of proliferation stress-induced apoptosis in mice. They also identify a P53/MCL-1/BAK axis balancing proliferation and death of activated hair follicle stem cells to ensure proper hair growth.

Here, the authors characterize the effects of Lactobacillus casei strains engineered to express pathogenic or non-pathogenic Listeria adhesion protein (LAP) in systemic colonization and protection against lethal Listeria monocytogenes infection in mice and show that these engineered strains can colonize the intestine and prevent dissemination of L. monocytogenes and protect against lethal infection while promoting immunomodulatory effects.

Hematopoietic stem cells (HSCs) differentiate into multiple lineages, with such capacity impacted by aging. Here the authors identify Kit^lo HSCs as a functionally distinct population that exhibits distinct lymphoid-primed chromatin landscapes, which drive enhanced lymphoid reconstitution capacity, and is altered in aged hosts.

Toghani, Gupte et al. identify semaphorin 4A as a cell-extrinsic factor that protects myeloid-biased hematopoietic stem cells from inflammaging, mainly produced by their progeny—neutrophils—and acting via a negative feedback loop.

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.

MultiSTAAR provides a general and flexible statistical framework for functionally informed multi-trait rare variant analysis of biobank-scale sequencing studies by jointly analyzing multiple traits and incorporating annotation information.

Gámez-García et al. show that the deacetylase SIRT7 modulates the acetylation of Pax5 and its ability to repress alternate lineage programs and promote B cell differentiation and commitment in B cell progenitor cells.

Electron hopping in geometrically frustrated lattices can result in a rich variety of unusual behaviours. Now, the orbital arrangement in a van der Waals metal with a non-frustrated, primitive lattice is found to show similar effects.

Cui and colleagues identify the chromatin organizer protein SATB1 as a critical regulator of quiescence in stem-like progenitor CD8⁺ T cells that arise during chronic viral infection and cancer.

A study of millions of couples shows spouses often share psychiatric disorders. This pattern is consistent across cultures (Taiwan and Nordic countries) and has persisted for generations, impacting how these disorders are inherited.

A highly potent and selective small-molecule catalytic inhibitor of the protein lysine methyltransferase NSD2 shows therapeutic efficacy in preclinical models of KRAS-driven pancreatic cancer and lung cancer.

A preclinical covalent compound, CMX410, contains a aryl fluorosulfate warhead that targets the acyltransferase domain of Mtb Pks13, an essential enzyme in cell-wall biosynthesis, making it a promising candidate for tuberculosis treatment regimens.

After respiratory viral infection and in fibrotic lung disease, repair and remodeling processes particularly affect airway basal cell (BC) and alveolar epithelial cell populations. Here, using single cell transcriptomics and lineage tracing, the authors characterize this process and define roles for innate immune activation in the regulation of BC fate and alveolar remodeling.

The skin has a remarkable ability to grow under stretch, though the underlying mechanisms remain unclear. Here, the authors show that the mechanosensor Piezo1 coordinates metabolic and immune responses to drive tension-induced skin growth.

Here, the authors show how in β-thalassemia, a perturbed bone marrow microenvironment leads to altered hematopoiesis. Reduced TGFβ reduces autophagy levels, in turn reducing dormancy and priming of haematopoietic stem cells and multipotent progenitors towards erythroid lineage.

Patients with different small round cell sarcoma (SRCS) often receive the same treatment regimen but for some SRCS subtypes, response to chemotherapy is poor and targeted treatment options are limited. Here, the authors establish a biobank of paediatric patient-derived SRCS tumoroids and perform drug screening, identifying MCL inhibition as a potential therapeutic strategy in CIC::DUX4 sarcomas.

Lithium has an essential role in the brain and is deficient early in Alzheimer’s disease, which can be recapitulated in mice and treated with a novel lithium salt that restores the physiological level.

The authors analyze rare coding variants in 1990 individuals with congenital kidney anomalies, finding diagnostic variants in 14.1% of cases. They identify two new causal genes, ARID3A and NR6A1, along with 38 candidate genes, providing evidence for shared genetics with other developmental disorders.

Demonstrations of quantum advantage relying on sampling hard-to-compute probability distributions are plagued by difficulties in efficiently confirming the correctness of their output, which is known as the verification problem. Here, the authors use a trapped-ion platform to demonstrate efficient verification of quantum random sampling in measurement-based quantum computing.

Myeloid cells contribute to the etiology of multiple sclerosis (MS), but the dynamics of myelopoiesis during disease progression is still unclear. Here the authors show, in both mouse models and clinical data, that myelopoiesis is differentially regulated via M-CSF modulation in different organs at distinct stages of MS, with diet and lifestyle being potential modifiers.

Going from model development to a pilot implementation study, a deep learning model shows that acute aortic syndrome can be diagnosed directly from noncontrast CT, increasing accuracy and decreasing time to diagnosis.

The human coronary artery disease gene TCF21 promotes the transformation of smooth muscle cells within atherosclerotic plaques into a newly identified population of fibroblast-like cells that contribute to plaque stability.

Identifying genes involved in MYC-driven lymphoma reveals therapeutic vulnerabilities. Here, the authors show by using CRISPR knockout screens in primary cells in vivo that the GATOR1 complex suppresses MYC-driven lymphomagenesis, and that GATOR1-deficient lymphomas are sensitive to mTOR inhibitors.

The LHCb experiment at CERN has observed significant asymmetries between the decay rates of the beauty baryon and its CP-conjugated antibaryon, thus demonstrating CP violation in baryon decays.