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Gram-negative bacteria use a multiprotein complex, LptB₂FGC, to transport lipopolysaccharides (LPS) to the outer membrane. Here, Fiorentino et al. present cryo-EM structures of the complex from Pseudomonas aeruginosa, revealing species-specific features and providing insights into LPS transport mechanisms.

Multi-ancestry genome-wide and transcriptome-wide association studies of aortic stenosis identify more than 200 independent risk loci and provide insights into its genetic architecture.

As the complexity of synthetic genetic circuits increases for biocomputing applications, there is a need to reduce the footprint of circuits to reduce burden on cells. Here, the authors develop wetware and software to design 3-input Boolean logic circuits that utilize fewer genetic parts.

Using a machine learning framework to predict antidepressant response in major depressive disorder by analyzing structural and functional connectivity, this study reveals distinct predictive patterns and highlights specific brain regions associated with treatment efficacy, advancing personalized therapeutic approaches.

During chronic but not acute inflammation, chromatin remodelling is influenced by nuclear autophagy through WSTF interaction with ATG8 in the nucleus, leading to WSTF nuclear export and its subsequent degradation.

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.

Indonesian cattle are unique due to their history of admixture involving both zebu and banteng. Here, Wang et al. identify ~3.5 million novel introgressed SNP variants and provide a genomic map of banteng introgression within and across many cattle breeds, each with unique introgression histories.

This study reveals how human small ubiquitin-like modifier (SUMO) E1 recruits its E2 partner UBC9 and transfers SUMO1 through large structural changes, uncovering key mechanisms that ensure specificity and fidelity in SUMOylation, an essential protein modification pathway.

Several patients with metastatic prostate cancer have been shown to harbour tumours with markedly high mutation rates. Here, the authors characterise hypermutation in advanced prostate cancer samples and show that these samples have somatic mismatch repair gene mutations and microsatellite instability.

The BioDIGS project is a nationwide initiative involving students, researchers and educators across more than 40 research and teaching institutions. Participants lead sample collection, computational analysis and results interpretation to understand the relationships between the soil microbiome, environment and health.

Inborn errors of the alternative NF-κB pathway in humans impair the development of AIRE-expressing medullary thymic epithelial cells, thereby underlying the production of autoantibodies against type I IFNs and predisposition to viral diseases

The mechanical stresses within and between cells inside an advancing cellular monolayer are mapped experimentally. Cellular migration is found to be oriented in the direction of maximum principal stress indicating that cells collectively migrate to maintain minimal local intercellular shear stress.

Thermal lepton pairs are ideal probes for the temperature of quark-gluon plasma. Here, the STAR Collaboration uses thermal electron-positron pair production to measure quark-gluon plasma average temperature at different stages of the evolution.

A study shows that clonal haematopoiesis of indeterminate potential is associated with an increased risk of chronic liver disease specifically through the promotion of liver inflammation and injury.

The unification of decision-making, communication, and memory would enable the programming of intelligent biotic systems. Here, the authors achieve this goal by engineering E. coli chassis cells with an array of inducible recombinases that mediate diverse genetic programs.

The molecular processes that lead to neuroendocrine prostate cancer after treating prostate adenocarcinoma (PRAD) are not well understood. Here the authors show that regulation by FOXA1 and changes in the epigenomic profile drive the transition from PRAD to a neuroendocrine phenotype.

In this study, the authors report that post-vaccination neutralizing and binding antibody levels in the ENSEMBLE trial associate with Ad26.COV2.S vaccine efficacy (VE) against severe-critical COVID-19, with substantial VE even at unquantifiable neutralizing antibody titer.

Mutations in 5’ untranslated regions (UTRs) have a functional role in gene expression in cancer. Here, the authors develop a sequencing-based high throughput functional assay named PLUMAGE and show the effects of these mutations on gene expression and their association with clinical outcomes in prostate cancer.

The stability of perovskite tandem solar cells is an issue. Li et al. show that diamines improve the compositional homogeneity of a low-bandgap perovskite surface and form a low-dimensional barrier that passivates defects, leading to an operational stability of over 1,000 h.

Here, the authors demonstrate how tetramerization-dependent activation of SAMHD1 renders the concentrations of the four deoxynucleotide triphosphates interdependent, shedding light on the biology of dNTP imbalances.

Using data from a phase 3 efficacy trial, the authors here show that post-boost Omicron BA.1 spike-specific binding and neutralizing antibodies inversely correlate with Omicron COVID-19 and booster efficacy for naive and non-naive participants, supporting the continued use of antibody as a surrogate endpoint.

All-perovskite tandem solar cells hold the promise of high efficiencies whilst safeguarding the ease of fabrication intrinsic to perovskites. Here, Zhao et al. present a certified 17% efficient tin and lead perovskite solar cell, which is integrated as the low-bandgap component of a tandem device with 21% efficiency.

HOXB13 suppresses a lipogenic transcriptional program in prostate cancer (PCa) through HDAC3 recruitment to enhancers. Loss of HOXB13 leads to lipid accumulation in PCa cells, promoting cell motility in vitro and xenograft tumor metastasis in vivo.

By individually replacing 16 yeast genes encoding ABC transporters by GFP, mating and selecting for strains with accumulated mutations the authors create a Green Monster, a strain with deletions in all 16 genes.

A deep-learning model pre-trained on readily available 2D scans outperforms domain-specific state-of-the-art models in the prediction of disease-risk factors from 3D medical-scan modalities.

Two-terminal monolithic all-perovskite tandem solar cells are attractive due to their flexible nature and low-cost fabrication. Here the authors develop a process to obtain high-quality Sn–Pb perovskite thin films by incorporating chlorine. Such layers are employed to fabricate 20.7%-efficient tandem cells with 80 h operational stability.

Current imaging flow cytometry approaches remain limited in their ability to reveal subcellular information with high-resolution and instrumental simplicity. Here, the authors present a light-field flow cytometer capable of high-content, multi-color imaging of cells with high-resolution in 3D.

SARS-CoV-2 variants with mutations in spike have emerged during the pandemic. Magaret et al. show that in Latin America, efficacy of the Ad26.COV2.S vaccine against moderate to severe–critical COVID-19 varied by sequence features, antibody escape scores, and neutralization impacting features of the SARS-CoV-2 variant.

Analyses of epigenomic datasets spanning transitions from normal prostate epithelium to localized prostate cancer to metastases show that latent developmental programs are reactivated in metastatic disease and that prostate lineage-specific regulatory elements are strongly enriched for prostate cancer risk heritability.

TRIM5α is an E3 ligase that inhibits retroviral replication. Here, the authors delineate the biochemical mechanism that accelerates N terminal autoubiquitylation of TRIM5α upon its association with the retroviral capsid and, thus, enables recognition of an infection-associated molecular pattern.

Authors have previously reported on the efficacy and safety of the recombinant spike protein nanoparticle vaccine, NVX-CoV2373, in healthy adults. In this work, they assess anti-spike binding IgG, anti-RBD binding IgG and neutralising antibody titer as correlates of risk and protection against COVID-19.

Multi-modal analysis is used to generate a 3D atlas of the upper limb area of the mouse primary motor cortex, providing a framework for future studies of motor control circuitry.

Gold-standard evidence for correlates of protection is provided by analysis of a randomized phase 3 trial of Ad26.COV2.S for protection against moderate to severe-critical COVID-19 disease.

An integrated data and sample repository for clinical, cellular and multi-omics research from diverse spaceflight missions known as Space Omics and Medical Atlas (SOMA) is presented.

Angueira et al. identify distinct populations of thermogenic perivascular adipocyte progenitors from thoracic adipose tissue in mice and humans.

In the standard Si transistor gate stack, replacing conventional dielectric HfO₂ with an ultrathin ferroelectric–antiferroelectric HfO₂–ZrO₂ heterostructure exhibiting the negative capacitance effect demonstrates ultrahigh capacitance without degradation in leakage and mobility, promising for ferroelectric integration into advanced logic technology.

The authors find that calcium signaling triggers liquid–liquid phase separation of CaMKII. This reorganizes the postsynaptic structure, acting as a potential mechanism to increase the efficacy of synaptic transmission during memory formation.

SAMHD1 catalyses the dephosphorylation of deoxynucleotide triphosphates (dNTPs) and has antiretroviral activity. Here, the authors present the crystal structures of SAMHD1-oligonucleotide complexes, which reveal that the allosteric binding sites of SAMHD1 are plastic and can fit oligonucleotides in place of the two allosteric activators GTP and dNTP, and they also show that SAMHD1 recognises GpsN phosphorothioation modifications in nucleic acids, which is of interest in drug design.

Machine learning driven research holds big promise towards accelerating materials’ discovery. Here the authors demonstrate CAMEO, which integrates active learning Bayesian optimization with practical experiments execution, for the discovery of new phase- change materials using X-ray diffraction experiments.

Visible-light-mediated photocatalytic generation of carbon-centred radicals from alkyl, alkenyl and aryl iodides, which then undergo subsequent hydrogen-atom abstraction or reductive cyclizations, is reported. The protocol is characterized by the use of inexpensive reagents, mild conditions, exceptional functional group tolerance, and good to high yields.

The authors used a machine learning model to distinguish patients with cocaine use disorder and polysubstance use history from healthy controls, using resting-state functional magnetic resonance imaging functional connectivity data.

Garry Cutting and colleagues report a comprehensive functional and clinical analysis of CFTR variants reported in cystic fibrosis. They determine that 128 of 160 CFTR variants with an allele frequency of >0.01% are causal for disease.

The authors pooled resources to identify best practices and develop a new standardized protocol for estimating functional connectivity in rats with magnetic resonance imaging.