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A wide survey of pesticide effects on soil biodiversity across 373 sites in Europe reveals that pesticide residues occur in 70% of sites and have major effects on soil biodiversity and functional ecology.

Pyramidal neuron-driven mechanisms actively promote the survival and terminal differentiation of their associated interneuron subtypes.

The microbiota may mediate the differential responses to oral cholera vaccine (OCV). Here, the authors reveal that the presence of sphingolipid-producing bacteria is associated with the development of protective immune responses after OCV.

This study shows that mithramycin suppresses the EWS::FLI1 transcription factor in Ewing sarcoma using a hybrid CUT, Tag & GRO assay, revealing mechanism, need for continuous dosing, and supporting clinical use of next-gen analog AIT-102.

Maurice et al. examine how cytokines regulate antigen-independent activation of memory CD8⁺ T cells. They show that IL-4 signaling changes the quality of the bystander T cell response by antagonizing IL-18 sensing and subsequent IFNγ production, but increasing granzyme B expression without changing perforin, thereby limiting bystander-mediated protection.

Native top-down proteomics reveals epidermal growth factor receptor–estrogen receptor-alpha (EGFR–ER) signaling crosstalk in breast cancer cells and dissociation of nuclear transport factor 2 (NUTF2) dimers to modulate ER signaling and cell growth.

Expression quantitative trait loci (eQTL) analysis in patients with inflammatory bowel disease identify potential target genes for IBD GWAS loci not readily detected in individuals without disease highlighting the importance disease-focused studies.

Oxytocin promotes social behaviors, but its cortical targets remain unclear. Here, authors show that oxytocin activates local interneurons in the rat prefrontal cortex, enhancing sociability through top-down control of the basolateral amygdala.

Data from long-term experiments in Finnish peatlands shows that warming induces a metabolic response in boreal Sphagnum peatlands that enhances accumulation of soil carbon, in contrast to the carbon losses in response to warming in boreal forests and tundra.

Langstein-Skora, Schmid, Huth et al. propose that intrinsically disordered region functionality can be driven by the interplay between linear binding motifs and contextual chemical characteristics such as charge and hydrophobicity.

Cryo-electron microscopy structures of three large ornate natural bacterial RNA molecules reveal their quaternary structures and intra- and intermolecular interactions that stabilize them.

Humans alter the daily timing of animal activity, potentially reshaping predator–prey interactions. This meta-analysis reveals that larger species tend to “lose” under human disturbance, with large predators overlapping less with their prey, and large prey overlapping more with their predators.

Huang, Rigau and colleagues observe major changes in how DNA is organized in early germ cells before they start developing into sperm or eggs. These results show that germline removes structural ‘memory’ of DNA folding to start fresh for the next generation.

Experimental and computational analyses indicated that positively charged nanoparticles experience pH- and lipid-coating-dependent transformations in plants that modify their impact on RuBisCO photosynthetic protein corona formation and function.

Hepatic glycogenolysis is essential for protein glycosylation and rhythmic secretion by the liver. Disruptions to hepatic glycogenolysis, caused by congenital diseases or physiological factors such as obesity, caloric restriction and changes to meal timing, alter hepatic protein secretion.

Bosonic bunching of non-interacting atoms enhances atom–light scattering. An experiment now shows that attractive atomic interactions enhance this scattering further, while repulsive ones can completely suppress bosonic stimulation.

Here the authors compare genetic testing strategies in rare movement disorders, improve diagnostic yield with genome analysis, and establish CD99L2 as an X-linked spastic ataxia gene, showing that CD99L2–CAPN1 signaling disruption likely drives neurodegeneration.

The lowest-frequency gravitational wave background may be shaped by supermassive black hole binaries that scatter nearby stars or dark matter. In this case, the NANOGrav 15-year dataset favours dense galactic centres with 10⁶ solar masses per cubic parsec.

In vivo base editing of a causative mutation that leads to the neurodevelopmental disorder Snijders Blok–Campeau syndrome restores protein dosage and ameliorates molecular and behavioural deficits in a humanized mouse model of the condition.

This study shows that aligning remaining carbon budgets with national greenhouse gas inventory accounting reduces the global 1.5 ^∘C (50%) budget by  ~100 GtCO₂, with possible depletion around 2027, and suggests that 64-85 countries could have exceeded their fair share by 2025.

The study shows how ship traffic in the Baltic Sea modifies seafloor morphology and disrupts water layers, thereby increasing the mixing of oxygen, nutrients and greenhouse gases, suggesting broad impacts on Baltic marine ecosystems.

Producing valuable hydrocarbons electrochemically from carbon monoxide (CO) is an energy-efficient pathway, but reliance on costly pure CO as a feedstock limits its economic viability. This article shows that abundant CO-rich syngas can be directly used to synthesize ethylene.

The study shows a micron-scale polariton structure where an artificial gauge field creates topological, non-reciprocal edge transport without strong magnetic fields, overcoming key limits for topological polariton lasers and devices.

In this study, the authors present optimization and efficacy testing of apolipoprotein-based lipid nanoparticles for delivering various nucleic acid therapeutics in vivo to immune cells and their progenitors in the bone marrow.

This study utilized a longitudinal cohort of adolescents to identify distinct brain signatures linked to ADHD symptom trajectories, revealing that specific cortical and subcortical changes correlate with symptom persistence, remission and emergence, enhancing predictive capabilities for ADHD outcomes.

Biophotoelectrocatalysis-driven oxyfunctionalization of C–H bonds is often hampered by unselective photoelectrochemical water oxidation and the generation of peroxygenase-deactivating hydroxyl radicals. Here a bicarbonate redox mediator redirects water oxidation from a direct pathway to an indirect pathway for H₂O₂ formation that avoids radical stress, enabling robust oxygenative biosynthesis.

A national classification system of wetland hydrologic connectivity to streams, which could be applied globally, demonstrates and advances current understanding of how wetland connectivity affects surface water quality.

Functional studies of O-GlcNAcylation have often focused on individual modifications. Now, a systems-level approach has identified simultaneous O-GlcNAcylation events that coordinate cellular activities and tissue-specific functions.

A multiancestry phenome-wide analysis of copy number variants in the UK Biobank genomes increases power to detect genetic associations with complex traits across human populations.

The combination of within-species variation in pathogen load, the shape of the relationship between pathogen load and infectiousness, and vector feeding preferences shape transmission of multi-host vector-borne pathogens. Here, the authors use experimental and wild bird infection data to characterize the role of 17 host bird species in avian malaria transmission in Hawaii.

In this work, the authors reveal that three non-ribosomal peptides targeting a common protein quality system differentially alter the Mycobacterium tuberculosis proteome, providing new insight into the molecular mechanisms behind their antimycobacterial activity.

Short-lived halogens have a substantial indirect cooling effect on climate and this cooling effect has increased since pre-industrial times owing to anthropogenic amplification of natural halogen emissions.

Vestibular schwannomas that are caused by genetic mutations in the NF2 gene are hard to treat and lead to hearing loss. Here authors show in a mouse model that faithfully represents the human condition that combination therapy with anti-PD-1 and anti-VEGF inhibits tumor growth via normalizing the tumor vasculature and enhances T and NK cell antitumor cytotoxicity via upregulation of NKG2D.

Energy deposition inside silicon with ultrashort laser pulses is intrinsically restricted. Here, authors demonstrate that this filamentation-driven ceiling is universal in semiconductors. Extreme nonlinearities are quantified to predict and optimize involume laser-semiconductor interaction.

The genetic basis underlying resistance to Sclerotinia stem rot (SSR) in oilseed rape remains elusive. Here, the authors identify BnaA07.MKK9 as a pivotal regulator of SSR resistance in oilseed rape by GWAS, providing new insights into plant defense mechanisms against necrotrophic pathogens.

Sabatino and colleagues examine expanded CD8⁺ T cell clonotypes from a small cohort of multiple sclerosis patients. They identified several cognate peptide epitopes that derive from Epstein–Barr virus, suggesting EBV reactivation may drive pathogenesis in these patients.

A comprehensive atlas platform integrating transcriptional and epigenetic data enables more precise engineering of T cell states, accelerating the rational design of more effective cellular immunotherapies.

Analysis combining multiple global tree databases reveals that whether a location is invaded by non-native tree species depends on anthropogenic factors, but the severity of the invasion depends on the native species diversity.

The relative contribution of lipid catabolism on fasting-induced longevity was unknown. Authors showed lifespan extension from fasting depend on silencing lipid catabolism upon nutrient replenishment through phosphorylation of NHR-49 by KIN-19.

By combining satellite observations with ground-based data and expert validation, this analysis demonstrates considerable misestimation of grassland extent and thereby carbon stock estimates in previous global assessments based on remote sensing.

Affinity-proteomics platforms often yield poorly correlated measurements. Here, the authors show that protein-altering variants drive a portion of inter-platform inconsistency and that accounting for genetic variants can improve concordance of protein measures and phenotypic associations across ancestries.

Electrochemical CO reduction to multi-carbon products offers a carbon-negative approach to produce chemicals, but the intricate reaction pathways lead to a broad spectrum of products. Now it has been shown that alkali cations alter the mechanistic pathways that govern the reaction selectivity involved in the formation of hydrocarbons versus oxygenates.

Viral ribonucleoprotein–viral protein networks form pre-replication centres that nucleate viral factories and drive respiratory syncytial virus replication.

Vertical transmission is thought to favour beneficial host–microbe interactions, but these may also be context dependent. Here Bruijning et al. show with a model that variable environments can select for bet-hedging by hosts via imperfect vertical transmission of microbes.

Enzymes with identical sequences of amino acids can display varying activities when encoded with mRNA with different properties, but why this is the case has been a mystery. Now, it has been shown that synonymous mutations in mRNA alter the partitioning of proteins into long-lived soluble misfolded states with varying activities.

Demand-side food policies show small average effects, with effectiveness varying across intervention types. Targeted strategies and a better understanding of how context and population influence outcomes can advance food system sustainability.

This study shows how commercial fishing and increasing temperatures impact predator-to-prey body mass ratios (PPMR) in the Northeast Atlantic. Authors identify an increase in PPMR that may weaken ecosystem stability, giving insight for sustainable fisheries management under future climate warming.