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In the Tumor Profiler proof-of-concept observational study, a multiomics approach for profiling tumors from patients with melanoma was feasible, returning data within 4 weeks and informing treatment recommendations in 75% of cases.

The advantage of living in cities compared with rural areas with respect to height and BMI in children and adolescents has generally become smaller globally from 1990 to 2020, except in sub-Saharan Africa.

A genome-wide association study meta-analysis combined with multiomics data of osteoarthritis identifies 700 effector genes as well as biological processes with a convergent involvement of multiple effector genes; 10% of these genes express the target of approved drugs.

Different functional variants in ADH1B (and elsewhere) in Europeans and Africans strongly affect risk for alcohol dependence. Dependence only partly genetically correlates with consumption, with strong correlations to other psychiatric disorders.

Metabolic dysfunction-associated steatotic liver disease (MASLD) is a heterogeneous disease regarding its pathophysiology and clinical outcomes. Two novel studies suggest that different clusters of people with MASLD exist, explaining part of this heterogeneity. These findings and future research applying data dimensionality reduction approaches might be beneficial for implementing precision medicine in MASLD.

Soft tissue tumors in infants encompass an overlapping spectrum of diseases posing unique diagnostic and clinical challenges. Here, the authors investigate the genetic basis of cryptogenic congenital mesoblastic nephroma and infantile fibrosarcoma lacking the canonical NTRK3-ETV6 fusion gene, and identify therapeutically tractable intragenic rearrangements in EGFR and BRAF.

Modelling of the evolution of atmospheric methane emissions from the 2022 Nord Stream subsea pipeline leaks shows that the event emitted the largest recorded amount of methane from a single transient event.

One of the goals for devices using organic semiconductors is to make the materials themselves multifunctional or tunable, reducing the complexity of the device. Now, a film created by blending two components is shown to be phototunable with bistable energy levels and has been used in an organic thin-film transistor.

Dual-color fluorescence recovery after photobleaching (FRAP) is used to investigate dimerization and higher-order complex formation of receptors at the surface of live cells. A defined fraction of receptors is immobilized with antibodies, and the mobility of the nonimmobilized fraction is measured by FRAP.

Reduced glomerular filtration rate (eGFR) is a hallmark of chronic kidney disease. Here, Pattaro et al. conduct a meta-analysis to discover several new loci associated with variation in eGFR and find that genes associated with eGFR loci often encode proteins potentially related to kidney development.

Analyses of genomes from 914 children, adolescents, and young adults provide a comprehensive resource of genomic alterations across a spectrum of common childhood cancers.

Using bulk heart transcriptomics of rat models of right and left ventricle failure, Jurida et al. examined transcriptional changes in cardiomyocytes during the progression of heart failure and the overlap with transcriptomics from humans with chronic thromboembolic pulmonary hypertension (CTEPH), identifying more than 50 genes whose expression levels correlate with the severity of right heart disease.

Genome-wide association analyses of intracranial and nine subcortical brain volumes in 74,898 participants of European ancestry identify 254 independent loci and yield polygenic scores accounting for brain variation across ancestries.

Metastatic dissemination in breast cancer patients occurs early in malignant transformation, raising questions about how disseminated cancer cells (DCC) progress at distant sites. Here, the authors show that DCCs in bone marrow are activated via IL6-trans-signaling and thereby acquire stemness traits relevant for metastasis formation.

Observations of ethane and propane distributions in the atmosphere are reproduced in simulations with an atmospheric chemistry transport model, if fossil emissions are a factor of two to three higher than previously assumed.

An international team of researchers finds high potential for improving climate projections by a more comprehensive treatment of largely ignored Arctic vegetation types, underscoring the importance of Arctic energy exchange measuring stations.

Follistatin promotes in type 2 diabetes (T2D) pathogenesis in model animals and is elevated in patients with T2D. Here the authors report that plasma follistatin associates with increased risk of incident T2D in two longitudinal cohorts, and show that follistatin regulates insulin-induced suppression lipolysis in cultured human adipocytes.

Chronic obstructive pulmonary disease is a severe inflammatory lung disease characterized by obstructed airflow from the lungs. Here, Seimetz et al. show that NADPH oxidase subunit 1 (NOXO1) is responsible for peroxynitrite formation from nitric oxide and superoxide and drives the development of smoke-induced emphysema and pulmonary hypertension.

Meta-analysis of genome-wide association studies on Alzheimer’s disease and related dementias identifies new loci and enables generation of a new genetic risk score associated with the risk of future Alzheimer’s disease and dementia.

The molecular mechanisms underlying drug resistance in relapsed or refractory (rr) acute myeloid leukemia (AML) remain to be explored. Here, the use of bulk and single cell multi-omics and ex vivo drug profiling for 21 rrAML patients reveals mechanisms of resistance to the Bcl-2 inhibitor venetoclax and treatment vulnerabilities.

DNA from ancient wolves spanning 100,000 years sheds light on wolves’ evolutionary history and the genomic origin of dogs.

A study of patients with COVID-19 and healthy donors found CD4⁺ T cells that react to the spike protein of SARS-CoV-2 and human endemic coronaviruses; however, the effect of pre-existing SARS-CoV-2 cross-reactive T cells on clinical outcomes remains to be determined.

Steatotic liver disease has emerged as an important risk factor for cardiovascular disease, type 2 diabetes mellitus and chronic kidney disease. Successful treatment of steatotic liver disease might also be effective in preventing these cardiometabolic diseases.

Smooth muscle cell-specific knockout of Tet3 in mice leads to loss of intragenic 5-hydroxymethylcytosine, accumulation of spurious transcripts and TLR7/8-mediated lung inflammation resembling asthma in human lung samples.

The hippocampus in mammalian brain varies in size across individuals. Here, Hibar and colleagues perform a genome-wide association meta-analysis to find six genetic loci with significant association to hippocampus volume.

A genome-wide CRISPR–Cas9-mediated knockout screen in Drosophila cells identifies Visgun as a proteinaceous receptor for toxin complex toxins, demonstrating the utility of this approach for investigating insecticidal toxins and pathogens.

This Review discusses the current understanding of the concept of metabolically healthy obesity (MHO), the challenges in defining MHO and how the MHO concept can be used to improve the prevention and treatment of cardiometabolic disease.

The genetic basis of atopic dermatitis is not fully understood. Here, the authors find 91 genetic loci associated with atopic dermatitis in a GWAS of >1million individuals, which highlight the importance of systemic immune regulation.

The signalling cascade involved in lung ischaemia–reperfusion-induced oedema is poorly understood. Using knockout mice, Weissmannet al. propose a model in which reactive oxygen species production by endothelial NOX2 leads to phospholipase C-γ activation, DAG kinase inhibition and subsequent TRPC6 activation.

Understanding the emergence, evolution, and transmission of antibiotic resistance genes (ARGs) is essential to combat antimicrobial resistance. Here, Munk et al. analyse ARGs in hundreds of sewage samples from 101 countries and describe regional patterns, diverse genetic environments of common ARGs, and ARG-specific transmission patterns.

While dimethylarginine dimethylaminohydrolase 1 (DDAH1) is known to metabolize the endogenous inhibitor of nitric oxide synthases, asymmetric dimethylarginine (ADMA), the function of DDAH2 has remained controversial. Here, the authors present several lines of evidence that DDAH2 does not hydrolyze ADMA.

Primary lymphomas of the central nervous system (PCNSL) are defined as diffuse large B-cell lymphomas (DLBCL) confined to the CNS. Here, the authors complete whole genome sequencing and RNA-seq to characterize 51 PCNSLs, and find common mutations in immune pathways and upregulated TERT expression and find distinct pathway differences between DLBCL and other primary CNS lymphomas.

Long-term stability of ecological communities is vital for maintaining ecosystem functioning. Here, Blüthgen et al. show that greater land-use intensity in grasslands and forests can have negative impacts on the stability of plant and animal communities, driven primarily by variation in asynchrony between species.

Understating degradation pathways is critical to the development of perovskite photovoltaics. Thiesbrummel et al. show that internal electric field screening induced by ion migration is a dominant contributor to the operational performance loss of perovskite solar cells.

Christopher Newton-Cheh and colleagues report genome-wide association analyses for QT interval, an electrocardiographic measure reflecting myocardial repolarization, in 100,000 individuals. They identify 35 loci associated with QT interval and highlight a role for calcium regulation in myocardial repolarization.

Although co-occurring species may differ widely in their response traits, coordinated functional trait shifts may emerge at the community level in response to environmental factors. Here, the authors use data from 150 grassland sites to identify a coordinated slow-fast strategy response to land-use intensification across above- and belowground taxa.

The authors defined a roadmap for investigating the genetic covariance between structural or functional brain phenotypes and risk for psychiatric disorders. Their proof-of-concept study using the largest available common variant data sets for schizophrenia and volumes of several (mainly subcortical) brain structures did not find evidence of genetic overlap.

Human glucose transporters (GLUTs), particularly GLUT1 and GLUT3, are potential anticancer therapy targets. Here, Nan Wang et al. use an engineered GLUT 3 variant to identify an exofacial GLUT3 inhibitor, SA47, and elucidate the drug’s inhibitory mechanism.

Early stellarator designs suffered from high particle losses, an issue that can be addressed by optimization of the coils. Here the authors measure the magnetic field lines in the Wendelstein 7-X stellarator, confirming that the complicated design of the superconducting coils has been realized successfully.

Medulloblastoma is the most common brain tumour in children; using whole-genome sequencing of tumour samples the authors show that the clinically challenging Group 3 and 4 tumours can be tetraploid, and reveal the expression of the first medulloblastoma fusion genes identified.

The authors present the results of a 24-month phase 2 study of AADvac1, a tau vaccine against Alzheimer’s disease. AADvac1 was safe and induced high levels of antibodies. In the whole study sample, there were no significant changes on clinical outcomes.

Changes in dielectric constant due to intimate mixing of thiophene molecules with different gaps between ionization energy and electron affinity induce gap variations at the single-particle level, finely tunable by controlling the mixture ratio.