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Identifying jets originating from heavy quarks plays a fundamental role in hadronic collider experiments. In this work, the ATLAS Collaboration describes and tests a transformer-based neural network architecture for jet flavour tagging based on low-level input and physics-inspired constraints.

Decentralized natural resource governance is thought to aid conservation and reduce poverty, but its heterogeneous local effects are under-explored. A study in Nepal shows that forest governance decentralization reduces poverty but the benefits are greater for dominant ethnic and caste groups compared with minority ones.

Humans rely on both learned value and action affordances to decide how to act. This study shows that these systems compete under a dynamic brain controller, with the presupplementary motor area and anterior cingulate cortex guiding which system dominates.

The activity of the membrane-bound enzyme pMMO depends on copper but the location of the copper centers is still under debate. Here, the authors reconstitute pMMO in nanodiscs and use native top-down MS to localize its copper centers, providing insights into which sites are essential for activity.

Tree buds integrate cold and warm cues to control dormancy release. Extended warm periods block plasmodesmata opening by repressing Flowering Locus T and GA pathways in buds. This mechanism ensures robust temporal regulation of dormancy release.

A large sulfur-bearing carbon ring molecule has been detected in space, 2,5-cyclohexadien-1-thione, using laboratory spectroscopy and a radio telescope. Found near the Galactic Centre, it opens the door to a new family of interstellar molecules.

Zhang et al. found that histone deacetylase 1 (HDAC1) condensation is responsible for temozolomide resistance in glioblastoma by recruiting CCCTC-binding factor and remodeling chromatin in a deacetylase-independent manner. Disrupting the HDAC1 condensates with resminostat restores the sensitivity to temozolomide.

Single-neuron recordings in humans reveal largely separate content and context neurons whose coordinated activity flexibly places memory items in context.

Here the authors functionally test and resolve the spatial genome organization of cis-regulatory elements and genetic variants in atrial, ventricular, and failing human cardiomyocytes and linked them to heart disease traits, including QT syndrome.

Here, the authors show that brain dynamics mature from childhood to adulthood with increased hierarchical propagation and reduced visual-somatomotor dynamics. Top-down hierarchical flow strengthens throughout this developmental period.

A 15-year prospective cohort study found that during times of social unrest in Hong Kong, people experienced more conflicts with family and friends and this coincided with the use of social media—these factors were also associated with higher levels of depression.

Here they demonstrate a therapeutic intervention elevating levels of CYP450-derived lipids to control the expansion of intermediate monocytes in tissue and peripheral blood, presenting a first in class therapeutic approach for treating chronic inflammatory disease.

Screening methods to predict the development of type 1 diabetes (T1D) prior to pancreatic β-cell disruption are currently lacking. Here, the authors perform proteomics analysis of cord serum samples obtained from a Swedish birth cohort and identify an inflammatory signature predictive of disease development with good accuracy, suggesting that an inflammatory stage during pregnancy predisposes to T1D.

Mitochondrial damage is a central pathological mechanism of cerebral ischemia-reperfusion injury. This study develops a bioengineered nanolamellar system to sequentially restore neuronal cell mitochondrial function and modulate microglial polarization to mitigate ischemia-reperfusion injury.

Albumin selectively inhibits Mucorales growth through the release of bound free fatty acids.

A bookkeeping approach shows that disturbed tropical humid forests experienced net aboveground carbon loss during 1990–2020, primarily driven by small but persistent deforestation clearings owing to persistent land-use conversion without forest regrowth.

This study introduces a sediment-based method to reconstruct Antarctic fast-ice change during the late Holocene, revealing cyclic patterns linked to solar variability and offering insight into long-term cryosphere climate dynamics.

This study shows that T cell cross-reactivity is influenced by the co-signalling molecules CD5, CD8 and CD4, and that cytotoxic T cells with a CD8→CD4 co-receptor switch show reduced cross-reactivity without reducing on-target potency.

Pulmonary type 2 inflammation is associated with type 2 innate lymphoid cells. Here the authors use the Collaborative Cross mouse panel to show that ILC2 abundance during type 2 lung inflammation is different across the panel and identify free-fatty acid receptor 3 (Ffar3) as a gene responsible and show cytokine and ILC2 functional changes.

This study assessed the durability of immunity in humans after vaccination with an MVA-based MERS vaccine. The data show that antibodies and T cells persist for at least two years, with the antibodies capable of cross-neutralizing MERS-CoV variants.

Using activity-based chemical probes, oncogenic IDH1-R132H but not the wild type was found to acquire a unique autopalmitoylation at C269. This mutant-specific modification is critical for the enzyme’s abnormal activity in cancer.

In a randomized phase 2 trial in patients with acute coronary syndrome and high levels of the inflammation biomarker C-reactive protein, treatment with low-dose interleukin-2 increased the numbers of regulatory T cells and reduced arterial inflammation, compared to placebo.

An Earth system model estimates that natural halogens, of marine biotic and abiotic origin, remove about 13% of present-day global tropospheric O₃. Projections suggest this ratio is stable through 2100, with high spatial heterogeneity, despite increasing natural halogens.

Two main acceleration mechanisms in the auroral acceleration region are electric potential and Alfvénic acceleration but associated energy dynamics are not completely resolved. Here, the authors show that Alfvén waves power the Earth’s auroral arc through a static potential drop in the auroral acceleration region.

The systemic discovery of metal–small-molecule complexes from biological samples is a difficult challenge. Now, a method based on liquid chromatography and native electrospray ionization mass spectrometry has been developed. The approach uses post-column pH adjustment and metal infusion combined with ion identity molecular networking, and a rule-based informatics workflow, to interrogate small-molecule–metal binding.

Aadvanced computer simulations of three-dimensional turbulence reveal that the ab initio generation of large-scale magnetic fields is driven by shear-flow-induced jets; an analytical model is derived which reproduces the essential features of the flow- and field-generation mechanisms.

Global scale assessment of coastal vulnerability indicates that the most vulnerable coastal zones are located in tropical and subtropical regions of the world, where there is also a large concentration of countries with low adaptive capacity.

Peer review information Nature Communications thanks Lars Rosendahl Appelquist and Daniela Pantusa for their contribution to the peer review of this work. A peer review file is available.

The inability of intrinsically photosensitive retinal ganglion cells to shift the circadian clock in the suprachiasmatic nucleus during daytime is caused by light-dependent depolarization block of these cells.

Comparative genomics and high-resolution mass spectrometry reveal the biosynthetic gene clusters, and vast chemical diversity of natural products that they encode, in Photorhabdus and Xenorhabdus, bacteria that interact with hosts as symbionts and entomopathogens.

Bioactive sesquiterpenes accumulating in petunia stigmas are synthesized in the floral tube and then transported to the pistil via natural fumigation within the internal airspace of the developing flower.

A cohort study of schoolchildren in Yunnan Province, China showed that the two rounds of 400 mg albendazole treatment were highly effective against Ascaris lumbricoides, moderately effective for hookworm, and ineffective for Trichuris trichiura.

During development of eutherian females, one of the X-chromosomes is silenced. Here, authors show that alleles on the inactive X-chromosome are dynamically expressed along neural differentiation enhancing resilience of female neural tissue.

The existing ENCODE registry of candidate human and mouse cis-regulatory elements is expanded with the addition of new ENCODE data, integrating new functional data as well as new cell and tissue types.

In this study, the authors model the current mechanical properties of the seafloor of Jupiter’s icy moon Europa, and find those rocks to be too strong to allow the kind of fracturing that, on Earth, enables rock–water chemical reactions on which chemosynthetic life relies.

Crystal structures of HIV Env trimer with native glycosylation in complex with neutralizing antibodies reveal a glycan shield of high-mannose and complex-type N-glycan and indicate a path for germline-targeting vaccine design.