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Plant traits drive ecosystem dynamics yet are challenging to map globally due to sparse measurements. Here, the authors combine crowdsourced biodiversity observations with Earth observation data to accurately map 31 plant traits at 1 km² resolution.

Inherited mitochondrial DNA mutations can result in diverse clinical phenotypes. Here, the authors characterise a heteroplasmic tRNA^Ala mutation (m.5019A>G) in mice and demonstrate that macrophages carrying this mutation display altered function and metabolism in vitro, along with increased type I IFN release following LPS challenge in vivo.

Polygenic scores for body mass index and obesity constructed using data from 5 million people with different ancestries were associated with distinct weight gain trajectories from early childhood to adulthood.

The nucleation and growth of graphite in iron has been associated with a single atomic layer of graphene. Here, a neural-network potential is developed for Fe-C and used to investigate graphite nucleation, revealing that 2D nucleation is feasible for carbon supersaturations of 5 at.% or higher.

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 large genome-wide association study of more than 5 million individuals reveals that 12,111 single-nucleotide polymorphisms account for nearly all the heritability of height attributable to common genetic variants.

The authors present SVclone, a computational method for inferring the cancer cell fraction of structural variants from whole-genome sequencing data.

Mitonuclear interactions can promote population divergence. Here, the authors find a genomic cluster of differentiation and signatures of selection in a region with an over-representation of nuclear genes that interact with mitochondrial genes in a songbird.

The authors reveal an inherent trade-off between logarithmic average phonon frequency and the electron-phonon coupling constant in conventional BCS superconductors. The analysis suggests that achieving room-temperature conventional superconductivity at ambient pressure is extremely unlikely.

Typical quantum error correcting codes assign fixed roles to the underlying physical qubits. Now the performance benefits of alternative, dynamic error correction schemes have been demonstrated on a superconducting quantum processor.

Analysis of the genomes of 50 species of Lemuriformes shows high levels of genomic diversity, likely due to allele sharing, as well as population declines and inbreeding patterns resulting from ecological factors and human impacts in Madagascar.

Castellani, Zhang and colleagues found that centromeres and (epi)genetic features influence local crossover positions during meiotic recombination in a plant with diffused centromeres, whereas chromosome synapsis dynamics seems key to broad-scale crossover patterning.

Human brain structure changes throughout the lifespan. Brouwer et al. identified genetic variants that affect rates of brain growth and atrophy. The genes are linked to early brain development and neurodegeneration and suggest involvement of metabolic processes.

Rodrigues and Queiroz et al. report the discovery of Naiavirus, the largest enveloped virus, isolated from a Brazil biome. With an oval capsid and flexible tail, its giant genome holds many novel genes, underscoring the value of viral isolation studies.

Integrative analyses of transcriptome and whole-genome sequencing data for 1,188 tumours across 27 types of cancer are used to provide a comprehensive catalogue of RNA-level alterations in cancer.

The flagship paper of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes Consortium describes the generation of the integrative analyses of 2,658 cancer whole genomes and their matching normal tissues across 38 tumour types, the structures for international data sharing and standardized analyses, and the main scientific findings from across the consortium studies.

Quasiparticle interference is a powerful tool for characterization of electronic structure which leverages scattering off defects; however, it is limited to quasi two-dimensional materials. Here, the authors demonstrate a method for reconstructing electronic structure of three-dimensional materials from quasiparticle interference data.

COVID-19, similarly to systemic autoimmune diseases, is characterised by the presence of autoantibodies. Authors show here that the abundance and network signature of autoantibodies targeting G protein-coupled receptors and RAS-related proteins are altered in COVID-19 patients, and the level of disruption marks clinical severity.

Galectin-3 (Gal-3) has been proposed to have a pathogenic role in systemic sclerosis (SSc). Here, the authors identify a Gal-3-based transcriptomic signature associated with SSc severity in patients and demonstrate that Gal-3 blockade reduces the severity of SSc skin and lung lesions in murine models.

Large-scale quantum computers will manipulate quantum information encoded in error-corrected logical qubits. A complete set of operations has now been realized on a logical qubit with error detection.

What is the state of trust in scientists around the world? To answer this question, the authors surveyed 71,922 respondents in 68 countries and found that trust in scientists is moderately high.

A study of 36 massive galaxies at redshifts between 5 and 9 from the JWST FRESCO survey finds that galaxy formation of the most massive galaxies is 2–3 times higher than the most efficient galaxies at later epochs.

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.

Mayaro virus (MAYV) is an emerging arbovirus in Central and South America that is transmitted by mosquitoes and causes arthritogenic disease. Here, the authors present the 4.4 Å resolution cryo-EM structure of MAYV and describe specific features of the virus, which could be exploited for the design of MAYV-specific diagnostics and therapeutics.

An unusual ultraviolet compact object associated with a dusty starburst has been observed at a redshift of about 7.2, with a luminosity that falls between that of quasars and galaxies, possibly in transition between the two. 

A genome-wide association meta-analysis study of blood lipid levels in roughly 1.6 million individuals demonstrates the gain of power attained when diverse ancestries are included to improve fine-mapping and polygenic score generation, with gains in locus discovery related to sample size.

Estimates from the Global Dietary Database indicated that 2.2 million new type 2 diabetes and 1.2 million new cardiovascular disease cases were attributable to sugar-sweetened beverages worldwide in 2020, with the highest burdens in sub-Saharan Africa, Latin America and the Caribbean.

Multi-ancestry meta-analyses of genome-wide association studies for self-reported physical activity during leisure time, leisure screen time, sedentary commuting and sedentary behavior at work identify 99 loci associated with at least one of these traits.

Observation of ²⁸O and ²⁷O through their decay into ²⁴O and four and three neutrons, respectively, is reported, with the ²⁸O nucleus being of particular interest owing to proton and neutron magic numbers and its extremely asymmetric neutron-to-proton ratio.

Progression of the canonical eukaryotic cell cycle is tightly regulated. While the cell cycle control of flagellated protozoa Trypanosoma brucei shares conserved features with other eukaryotes certain cell cycle checkpoints are absent. Here, Marques et al. provide a genome-scale RNAi screen followed by sorting of parasites according to their cell cycle stage to inform about cell cycle regulators of bloodstream T. brucei.

Here, the authors present results of the ZiBRA-2 project (https://www.zibra2project.org) which is an arbovirus surveillance project, across the Midwest of Brazil using a mobile genomics laboratory, combined with a genomic surveillance training program that targeted post-graduate students, laboratory technicians, and health practitioners in universities and laboratories.

An analysis of 2,954 genomes from 38 cancer subtypes identified 19,166 retrotransposition events in 35% of samples. Aberrant LINE-1 retrotranspositions can lead to the deletion of tumor-suppressor genes as well as the amplification of oncogenes.

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.

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.

A pan-cancer genomic analysis reports the effects of structural variations on chromatin domains (TADs). Most TAD disruptions do not result in appreciable changes in expression of nearby genes.

The lysosomal polyamine transporter ATP13A2 controls the cellular polyamine content, and impaired lysosomal polyamine export represents a lysosome-dependent cell death pathway that may be implicated in ATP13A2-associated neurodegeneration.

Analysis of de novo mutations in sequences of great ape parent-offspring trios suggests that mutation rates slowed down in the recent human lineage, reconciling dates from the fossil record.

Eye2Gene’s next-generation phenotyping of multimodal images increases diagnostic yield for inherited retinal diseases by improving screening, phenotype-driven variant prioritization and automatic similarity matching in phenotypic space to drive gene discovery.

Irreparable DNA damage leads to apoptosis or senescence. Hewittet al. show that, in response to genotoxic or oxidative stress, DNA damage occurs predominantly at telomere associated foci, which accumulate with age in vivo, irrespective of telomerase activity.

Osugo et al show in healthy humans that sustained dopamine D2/D3 receptor antagonism impairs motivated behaviour, hedonic experience, and emotional expression, and that this is related to blunted striatal reward response following D2/D3 antagonism.

An expanded GWAS of birth weight and subsequent analysis using structural equation modeling and Mendelian randomization decomposes maternal and fetal genetic contributions and causal links between birth weight, blood pressure and glycemic traits.

This study identifies candidate safeguard repressor transcription factors that repress alternate lineages in mature cell types and provides functional evidence that Prox1 performs such a function in hepatocytes during reprogramming, regeneration and in cancer.

Here the authors apply machine learning approaches to Alzheimer’s genetics, confirm known associations and suggest novel risk loci. These methods demonstrate predictive power comparable to traditional approaches, while also offering potential new insights beyond standard genetic analyses.

Nuclear organization impacts allelic exclusion. Here, the authors describe a self-limiting protein bridge that connects two chromosomes, and two transcription and splicing compartments, to maintain monogenic VSG expression in the African trypanosome.

From metagenomics of Aedes mosquitoes from four continents, the authors analyse the mechanism by which insect-specific viruses affect mosquito vector competence to transmit dengue virus to humans.