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Genome-wide association analyses comprising 14,256 cases and 1,199,156 controls and incorporating correlated cardiac magnetic resonance imaging traits provide insights into the molecular etiology of dilated cardiomyopathy.

SLE is a heterogeneous disorder that is characterized by different immune endotypes. Faliti et al. follow the immune memory responses upon mRNA COVID-19 vaccinations in a large cohort of patients with SLE. They note that skewed immune responses, such as lower seroconversion and neutralization, might be due to extrafollicular B and T cell biases in SLE endotypes.

Cardiovascular traits often co-occur with Alzheimer’s disease. Here, the authors mapped shared genetic architecture, identifying 16 loci linked to both conditions. They highlight PLEC and C1Q as key genes, providing potential new therapeutic targets for treating the co-occurrence of these diseases.

A network of brain regions degenerates earlier in aging. Here the authors show that, this network is most vulnerable to diabetes, traffic-related pollution and alcohol consumption in terms of risk factors for dementia, and associated with the XG blood group genes.

John Chambers and colleagues identify common variants at four loci associated with serum creatinine levels, a marker of kidney function. Their findings provide insight into the pathways underlying susceptibility to chronic kidney disease.

Association analyses in over 1 million individuals identify 535 new loci influencing blood pressure traits. The results provide new insights into blood pressure regulation and highlight shared genetic architecture between blood pressure and lifestyle exposures.

In this immunological ancillary study of the PREVAC trial, the authors show that approved Ebola virus vaccines induce memory T-cell responses that persist during the five year follow-up after initial vaccination.

Brain slices offer an experimental window into human neurophysiology. Using high-density microelectrode array recordings and adeno-associated virus–mediated optogenetics, the authors demonstrate that optogenetic targeting of CAMK2A+ neurons can affect network activity in human hippocampal slices.

Sleep duration is associated with an adverse lipid profile. Here, the authors perform genome-wide gene-by-sleep interaction analysis and find 49 previously unreported lipid loci when considering short or long total sleep time.

Over-canal solar photovoltaic arrays are likely to reduce water evaporation and carry financial co-benefits, but estimates are lacking. With hydrologic and techno-economic simulations of solar panels covering California’s canal network, this study shows the advantages of covering canals with solar panels.

Oblique line scan microscopy achieves nanoscale spatial and sub-millisecond temporal resolution across a large field of view, enabling improved and robust single-molecule biophysical measurements and single-molecule tracking in both cells and solution.

Gene-based rare variant analyses for 601 diseases across 748,879 individuals from three biobanks identify 363 significant associations and highlight important considerations for multi-ancestry and cross-biobank sequencing studies.

Antibiotic resistance is biologically driven by antibiotic use but other social, environmental, demographic, economic and behavioural factors also contribute. Here, the authors conduct a cross-sectional study to identify risk factors jointly associated with multidrug resistant urinary tract infection in East Africa.

Clinically significant genetic variation in Asian populations is under-characterized. Here, the authors show the diversity in prevalence and spectrum of human disease and pharmacogenetic variants in a multi-ethnic Asian population.

Autophagy proteins differentially control Mycobacterium tuberculosis replication in human macrophages.

Patricia Munroe, Christopher Newton-Cheh, Andrew Morris and colleagues perform association studies in over 340,000 individuals of European ancestry and identify 66 loci, of which 17 are novel, involved in blood pressure regulation. The risk SNPs are enriched for cis-regulatory elements, particularly in vascular endothelial cells.

DNA methylation variation is associated with human obesity but a whether it plays a causal role in disease pathogenesis is unclear. Here, the authors perfom an integrative genomic study in human adipocytes to show that DNA methylation variations contribute to obesity and type 2 diabetes susceptibility, revealing underlying genomic and molecular mechanisms.

This preclinical study demonstrates the potential of a drug repurposing strategy using the coadministration of tamsulosin, metoprolol, and bromocriptine to provide a mutation-agnostic therapy for inherited retinal degeneration.

Meta-analyses in up to 1.3 million individuals identify 87 rare-variant associations with blood pressure traits. On average, rare variants exhibit effects ~8 times larger than the mean effects of common variants and implicate candidate causal genes at associated regions.

Genome-wide analyses using fetal and parental genotypes identify 40 independent associations influencing placental weight and highlight the role of the fetus in preeclampsia risk and placental growth regulation via insulin signaling.

Successful human-AI collaboration could greatly contribute to breast cancer mammographic screening. Here, the authors use a large-scale retrospective mammography dataset to simulate and compare five plausible AI-integrated screening pathways, finding optimal ways in which human-AI collaboration could be implemented in real-world settings.

Leckey et al. show that toddlers approach difficult decisions by accumulating evidence slowly and seeking additional information.

Climate change affects agricultural productivity. New systematic global agricultural yield projections of the major crops were conducted using ensembles of the latest generation of crop and climate models. Substantial shifts in global crop productivity due to climate change will occur within the next 20 years—several decades sooner than previous projections—highlighting the need for targeted food system adaptation and risk management in the coming decades.

How Himalayan topography is built is unclear. Analysis of surface displacement during the 2015 Gorkha earthquake suggests that large earthquakes may lower the high Himalayan mountains, and topography may grow during the interseismic phase.

Laramide flat-slab subduction releases fluids into the overlying crust that mediate water-fluxed melting of precursor arc lower crust, ultimately forming porphyry copper deposits, according to a geochronology and thermobarometry study.

A manufacturable platform for quantum computing with photons is introduced and a set of monolithically integrated silicon-photonics-based modules is benchmarked, demonstrating dual-rail photonic qubits with performance close to thresholds required for operation.

Evidence that a dry-season outbreak of malaria in Dire Dawa, Ethiopia is caused by Anopheles stephensi carrying Plasmodium falciparum with diagnostic and drug resistance mutations calls for heightened vector surveillance in both urban and rural settings.

An analysis of the effect of mesophyll diffusion on the dynamics of the uptake of carbonyl sulfide by plants estimates global contemporary gross primary productivity to be 157 (±8.5) petagrams of carbon per year.

Trans-ancestry meta-analysis of estimated glomerular filtration rate (eGFR) from 1,046,070 individuals identifies 264 associated loci, providing a resource of molecular targets for translational research of chronic kidney disease.

The archaeological site Shinfa-Metema 1 in the lowlands of northwest Ethiopia provides early evidence of intensive riverine-based foraging aided by the likely adoption of the bow and arrow.

The MAGIC investigators report results of a large genome-wide association study meta-analysis to identify common variants influencing fasting glucose homeostasis. They further show that several of the newly discovered loci influencing glycemic traits are also associated with risk of type 2 diabetes.

Water loss to space late in Venus history is shown to be more active than previously thought, with unmeasured HCO⁺ dissociative recombination dominating present-day H loss.

Elliott et al. use high-resolution imaging, microfabrication and computational analyses to show that the interplay between cell-surface curvature and activity and cortical recruitment of myosin II, control cell migration in 3D matrices.

Aortic distensibility is a risk factor for multiple cardiovascular events, but the genetic etiology is not well understood. Here, the authors identify genetic variants linked to aortic distensibility, highlighting mechanistic pathways and causal relationships between distensibility and both aortic aneurysms and brain small vessel disease.

Astrocyte diversity is greatly influenced by local environmental modulation. Wang et al. report a critical role for astrocytic primary cilia in transmitting local cues that drive the region-specific diversification of astrocytes within the developing mouse brain.

Mark McCarthy and colleagues identify twelve new risk loci for type 2 diabetes through a large-scale genome-wide association and replication study in individuals of European ancestry. The identified loci affect both beta-cell function and insulin action and are enriched for genes involved in cell cycle regulation.

Using a large multi-center neuroimaging dataset, Fu, Antoniades et al. reveal that major depressive disorder is characterized by two neuroanatomical dimensions exhibiting distinct treatment response to placebo and selective serotonin reuptake inhibitor medications.

Heart shape is heritable and potentially linked to cardiometabolic conditions. Here the authors perform GWAS on principle components of ventricular shape to identify 43 unique loci, 14 of which are novel for cardiac traits.

The diheme enzyme MauG forms a bis-Fe(IV) state. Here the authors identify and determine the structure of BthA, a diheme peroxidase conserved in all Burkholderia and show that BthA also forms a bis-Fe(IV) species but mechanistically differs from MauG by combining magnetic resonance, near-IR and Mössbauer spectroscopies and electrochemical methods.