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While anti-retroviral therapy (ART) helps contain HIV, whether adoptive T cell therapy further improve the prognosis is unclear. Here the authors conduct an open-label, single-arm phase 1 study to assess the safety (primary outcome) and characteristic (secondary outcome) of autologous, HIV-specific T cell therapy to find it safe to warrant further efficacy assessment.

As the COVID-19 pandemic continues, mathematical epidemiologists share their views on what models reveal about how the disease has spread, the current state of play and what work still needs to be done.

Subtractive manufacturing of microstructures is important for many applications, yet photoresists for 3D laser lithography allow only removal after development under harsh cleavage conditions. Here, the authors introduce a set of chemoselective cleavable photoresists allowing the orthogonal cleavage of microstructures under mild conditions.

Electronic excitations in low-dimensional quantum nanoelectronic devices are collective waves that are strongly affected by the Coulomb interaction. Here, the authors demonstrate that they are able to prepare these collective excitations down to the single electron level and control their propagation.

Caloric restriction (CR) can extend the organism life- and health-span. Here, the authors show that mild caloric restriction enhances insulin sensititivy to promote beta cell health and longevity, through an optimization of energy metabolism and homeostasis pathways.

Wood density is a key control on tree biomass, and understanding its spatial variation improves estimates of forest carbon stock. Sullivan et al. measure >900 forest plots to quantify wood density and produce high resolution maps of its variation across South American tropical forests.

The RNA methyltransferase activity of SPOUT1/CENP-32 is crucial for accurate mitotic spindle organization. Here, the authors describe a neurodevelopmental disorder caused by bi-allelic pathogenic SPOUT1 variants with reduced activity and compromised function in spindle organization.

Fine-scale geospatial mapping of overweight and wasting (two components of the double burden of malnutrition) in 105 LMICs shows that overweight has increased from 5.2% in 2000 to 6.0% in children under 5 in 2017. Although overall wasting decreased over the same period, most countries are not on track to meet the World Health Organization’s Global Nutrition Target of <5% in over half of LMICs by 2025.

Timothy Frayling, Joel Hirschhorn, Peter Visscher and colleagues report a meta-analysis of genome-wide association studies for adult height in 253,288 individuals. They identify 697 variants in 423 loci significantly associated with adult height and find that these variants cluster in pathways involved in growth and together explain one-fifth of the heritability for this trait.

Circulating tumour DNA profiling in early-stage non-small-cell lung cancer can be used to track single-nucleotide variants in plasma to predict lung cancer relapse and identify tumour subclones involved in the metastatic process.

A multi-ancestry genome-wide association study meta-analysis, combined with transcriptome- and methylome-wide association analyses, identifies risk loci associated with colorectal cancer. Credible effector genes and their target tissues are also highlighted, showing that over a third probably act outside the colonic mucosa.

Electrically and mechanically tunable molecular junctions show large image-charge effects.

Whole-genome sequencing analysis of individuals with primary immunodeficiency identifies new candidate disease-associated genes and shows how the interplay between genetic variants can explain the variable penetrance and complexity of the disease.

Different phosphorylation patterns created by GRK2 and GRK5 on the C-terminal tail of ACKR3 lead to distinct structural arrangements and dynamics of G-protein-coupled receptor–arrestin complexes, potentially explaining diverse cellular outcomes.

By combining modelling and simulated data with empirical data from 76 grassland sites across 6 continents, the authors show that the relative abundance of dominant species predicts species richness, while their absolute abundance predicts community biomass.

Nasopharyngeal carcinoma (NPC) lacks effective diagnostic and therapeutic strategies, in particular at advanced stages. Here, the authors show that expression of the somatostatin receptor 2 is induced by Epstein-Barr virus in NPC and has a key role in the diagnosis, imaging, targeted therapies and prognosis of NPC.

Here, the authors show that both host and microbially conjugated bile acids (Bas) can provide benefits to IBD patients, but this is dictated by a delicate balance between BA conjugation/deconjugation based on the bacterial bsh genes present.

Phylogenomic analysis of 7,923 angiosperm species using a standardized set of 353 nuclear genes produced an angiosperm tree of life dated with 200 fossil calibrations, providing key insights into evolutionary relationships and diversification.

Hundreds of genetic loci associated with age at menopause, combined with experimental evidence in mice, highlight mechanisms of reproductive ageing across the lifespan.

In wildlife tagging, stress from capture and handling can alter post- release behavior and potentially study interpretations. This study of 42 mammal species shows that these effects diminish within 4–7 days, and quicker for animals in high human activity areas indicating adaptation to disturbance.

A set of neurons in the peri-locus coeruleus region controls arousal and avoidance states, providing an understanding of the neurobiological basis of arousal and exploratory behaviours.

Shocked compression experiments support the melt line of nickel above that of iron, as recently theorised, which helps to constrain the behavior of nickel at conditions relevant to Earth’s core where it makes up 5-20 wt %

Discovering disease genes on the X chromosome can be particularly challenging. Here, the authors use features of known disease genes and machine learning to predict genes that remain to be associated with disorders on this chromosome.

Analyses of genome and exome sequencing data identify rare coding and structural variants associated with atrial fibrillation and highlight genetic links between atrial fibrillation and cardiomyopathies.

Primary biliary cirrhosis is an autoimmune liver disease with poor therapeutic options. Here Cordell et al. a perform meta-analysis of European genome-wide association studies identifying six novel risk loci and a number of potential therapeutic pathways.

Grant Stewart, Andrew Jackson, Christopher Mathew, Fowzan Alkuraya and colleagues identify a novel replication fork protein, DONSON, which is important for maintaining genome stability. Mutations in DONSON cause microcephalic dwarfism and lead to stalled replication forks and DNA damage.

Christopher Newton-Cheh and colleagues report a genome-wide association study for blood pressure traits as part of the Global BPgen consortium. They report eight loci with replicated association to systolic and/or diastolic blood pressure, with each also showing association to hypertension.

Daniel Chasman, Daniel Levy, Christopher Newton-Cheh, Georg Ehret and colleagues perform an association meta-analysis for blood pressure in ∼330,000 individuals and identify 31 new risk loci, implicating biological pathways related to vascular function and cardiometabolic traits. Their findings highlight potential therapeutic strategies for hypertension, emphasizing a link with cardiometabolic risk.

The interface within heterostructures consisting of LaAlO₃ and SrTiO₃ has been reported to give rise to magnetism, in addition to a two-dimensional electron gas. Kalisky et al. observe that magnetism can occur only above a critical thickness, and that it occurs in heterogeneous patches.

Recombination is a meiotic process that ensures accurate chromosome segregation. Here, the authors characterize recombination patterns in over 4,200 families. Their results show that recombination rate increases with maternal age, and highlight sex differences in the distribution of these events.

Second-generation oxidation boosts the production of anthropogenic organic aerosol, according to an analysis of urban haze in an experimental chamber.

Slow switching speeds in device configurations have severely limited the applications of electrochromic materials. Here, Xu et al. use plasmonic nanoslit arrays and demonstrate fast, high-contrast, monochromatic and full-colour electrochromic switching using two different electrochromic polymers.

A genomic constraint map for the human genome constructed using data from 76,156 human genomes from the Genome Aggregation Database shows that non-coding constrained regions are enriched for regulatory elements and variants associated with complex diseases and traits.

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.

Stromal cells are key players in immune cell homeostasis. Here, the authors decipher subset-specific human stromal responses in inflammatory bowel disease and suggest that intestinal PDGFRA⁺CD142^−/low fibroblasts guide monocyte transition to macrophages in human gut through GM-CSF.

The PSA (KLK3) genetic variant rs17632542 is associated with reduced prostate cancer risk and lower serum PSA levels, although the underlying reasons are unclear. Here, the authors show that this PSA variant reduced proteolytic activity and leads to smaller tumours, but also increases invasion and bone metastasis, indicating its dual risk association depending on tumour context; the variant is associated with both lower risk and poor clinical outcomes.

Venous tumour thrombus can occur within renal cell carcinoma, and can require complex additional surgery and treatment. Here, the authors analyse multiparametric data from patients treated with axitinib and develop a machine learning model to predict neoadjuvant treatment response.

Staphylococcus epidermidis induces a potent, durable and specific antibody response that is conserved in humans and non-human primates, and which could be redirected against pathogens as a new form of topical vaccination.

Vaccination in glioblastomas does lead to the emergence of tumour-antigen-specific T cells but T cell dysfunction, poor tumour infiltration and persistence hinder efficient tumour killing. Here authors identify a T cell receptor in a vaccinated glioblastoma patient that specifically recognizes the glioblastoma stem cell antigen PTPRZ1 and utilise it in T cell receptor-engineered T (TCR-T) cell therapy, resulting in efficient tumour cell killing in vitro and in a mouse model.

Radiometric dating and oxygen isotopes of Pilbara Craton zircons reveal early continent formation via seafloor hydrothermal alteration and subsequent shallow depth partial melting of mafic protcrust some 3565 million years ago.

Encoded Library Technology (ELT) has streamlined the identification of chemical ligands for protein targets in drug discovery. Here, the authors optimize the ELT approach to screen multiple proteins in parallel and identify promising targets and antibacterial compounds forS. aureus, A. baumannii and M. tuberculosis.