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An expert-elicitation process identifies current methodological barriers for monitoring terrestrial biodiversity, and how technological and procedural development of robotic and autonomous systems may contribute to overcoming these challenges.

GABAB receptors contribute to complex inhibition that regulates cortical neurons in a translationally relevant manner over adult life. Here, authors show stronger presynaptic inhibition in humans than rats, and a role for GABAB receptors in the anti-seizure profile of levetiracetam.

Jayavelu, Samaha et al., apply machine learning models on hospital admission data, including antibody titers and viral load, to identify patients at high risk for Long COVID. Low antibody levels, high viral loads, chronic diseases, and female sex are key predictors, supporting early, targeted interventions.

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.

In this Stage 2 Registered Report, Buchanan et al. show evidence confirming the phenomenon of semantic priming across speakers of 19 diverse languages.

A comparative analysis of morphological data across 149 species of Drosophilidae shows that sperm length in males has co-evolved with the length of the sperm-storage organ in females. Combining a genome-wide association study of these traits in Drosophila melanogaster with molecular evolutionary analyses of the genomes of 15 Drosophila species, the authors find that the genetic architecture underlying sperm length is associated with indirect genetic benefits in females, providing support for the ‘good genes’ hypothesis.

Analysis of mitochondrial genomes (mtDNA) by using whole-genome sequencing data from 2,658 cancer samples across 38 cancer types identifies hypermutated mtDNA cases, frequent somatic nuclear transfer of mtDNA and high variability of mtDNA copy number in many cancers.

Genomic and transcriptomic analysis of 393 non-small cell lung cancer patients treated with checkpoint inhibitors identifies molecular features associated with response.

NKG7 is a molecule well associated with NK cells but of unknown function. Engwerda and colleagues demonstrate that NKG7 is also associated with T_H1 cells and is essential for type I and cytotoxic responses.

Oby, Degenhart, Grigsby and colleagues used a brain–computer interface to challenge monkeys to override their natural time courses of neural activity. They found the time courses to be highly robust, suggestive of network-level computational mechanisms.

Whole-genome sequencing and phenotype data sharing are introduced in a national health system to streamline diagnosis and to discover coding and non-coding variants that cause rare diseases.

The Vertebrate Genome Project has used an optimized pipeline to generate high-quality genome assemblies for sixteen species (representing all major vertebrate classes), which have led to new biological insights.

The most recent class of base editors utilize DddAtox, a deaminase domain that can act upon double-stranded DNA. Here the authors target DddAtox fragments and a FokI-based nickase to the human CIITA gene by fusing these domains to arrays of engineered zinc fingers; they also identify a variety of DddAtox orthologues.

Analysis of whole-genome sequencing data across 2,658 tumors spanning 38 cancer types shows that chromothripsis is pervasive, with a frequency of more than 50% in several cancer types, contributing to oncogene amplification, gene inactivation and cancer genome evolution.

A computational approach for designing GPCRs with new signaling functions including allosteric signaling properties yielded D2 receptor variants with predictable G-protein signaling responses, some with enhanced potency and responses to dopamine.

This manuscript evaluates forecasts of laboratory-confirmed influenza hospital admissions, a new target for influenza forecasting in the United States. Across two influenza seasons, the FluSight ensemble is robust compared to submitted models.

Conducting a simulated turtlegrass herbivory experiment across 650 experimental plots and 13 seagrass meadows, the authors show that the negative effects of herbivory increase with latitude, driven by low levels of light insolation at high latitudes.

Pooling participant-level genetic data into a single analysis can result in variance stratification, reducing statistical performance. Here, the authors develop variant-specific inflation factors to assess variance stratification and apply this to pooled individual-level data from whole genome sequencing.

Using genome-resolved metagenomics for 41 Arctic seawater samples, this ecogenomic analysis of 530 metagenome-assembled genomes (MAGs) from the polar Arctic Ocean reveals uncultured Arctic bacterial and archaeal MAGs, their gene expression patterns, habitat preferences and metabolic potential.

Genome-wide association meta-analyses identify 26 risk loci for epilepsy, including 19 loci specific to genetic generalized epilepsy. Prioritized candidate genes implicate synaptic processes and overlap with targets of antiseizure medications.

Animal migrations are extensive and crucial for ecosystem health but are in decline. This study identifies 1,787 sites and links among them for 109 marine species, highlighting the need for international cooperation and providing policymakers with essential knowledge for effective conservation.

The competitive dynamics of mitochondrial haplotypes juxtaposed within the same cell are poorly studied. Here the authors show, in the context of a transmissible cancer, that one haplotype has recurrently entered cancer cells by horizontal transfer and appears to have a ‘selfish’ selective advantage.

Researchers from Freiburg University developed an ultraflexible fiber-based 3D light delivery system for electrophysiology and optogenetic manipulation in freely moving animals. The system allows multiside modulation of neuronal activity combined with neuronal measurements.

Metagenomic analysis has uncovered a previously uncharacterized clade of Rubisco related to form I Rubisco found in plants and cyanobacteria. Structural and kinetic data show how this proto-form I Rubisco assembles and functions without small subunits.

The Omicron variant evades vaccine-induced neutralization but also fails to form syncytia, shows reduced replication in human lung cells and preferentially uses a TMPRSS2-independent cell entry pathway, which may contribute to enhanced replication in cells of the upper airway. Altered fusion and cell entry characteristics are linked to distinct regions of the Omicron spike protein.

The NER machinery contains the multisubunit transcription factor IIH (TFIIH) that opens the DNA repair bubble, scans for the lesion, and coordinates excision of the damaged site. Here the authors resolve the cryo-electron microscopy structure of the human core TFIIH-XPA-DNA complex and provide insights into its activation.

Insulin secretion from the pancreatic beta cell is a tightly regulated process that is vital for maintaining blood glucose homeostasis. Here, the authors show that the RNA binding protein RBFOX2 is a regulator of insulin secretion through the alternative splicing of genes required for insulin granule docking and exocytosis.

Lundgren et al. show that in response to transient cold exposure, a distinct subpopulation of brown adipocytes carries out a lipogenic response involving production of acylcarnitines, which enables an improved thermogenic response to secondary cold exposure.

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.

Fine-mapping of causal variants and integration of epigenetic and chromatin conformation data identify likely target genes for 150 breast cancer risk regions.

The genetic basis of metabolic diseases is incompletely understood. Here, by high-throughput phenotyping of 2,016 knockout mouse strains, Rozman and colleagues identify candidate metabolic genes, many of which are associated with unexplored regulatory gene networks and metabolic traits in human GWAS.

The influence of X chromosome genetic variation on blood lipids and coronary heart disease (CHD) is not well understood. Here, the authors analyse X chromosome sequencing data across 65,322 multi-ancestry individuals, identifying associations of the Xq23 locus with lipid changes and reduced risk of CHD and diabetes mellitus.

In this study, Aggarwal and colleagues perform prospective sequencing of SARS-CoV-2 isolates derived from asymptomatic student screening and symptomatic testing of students and staff at the University of Cambridge. They identify important factors that contributed to within university transmission and onward spread into the wider community.

An international consortium reports the genomic sequence for ten Drosophila species, and compares them to two other previously published Drosophila species. These data are invaluable for drawing evolutionary conclusions across an entire phylogeny of species at once.

Fungi from the Neocallimastigomycetes taxonomic class break bonds in lignin during the anaerobic deconstruction of whole plant cell walls. This finding challenges the paradigm that only certain aerobic organisms break down lignin.

COVID-19 can be associated with neurological complications. Here the authors show that markers of brain injury, but not immune markers, are elevated in the blood of patients with COVID-19 both early and months after SARS-CoV-2 infection, particularly in those with brain dysfunction or neurological diagnoses.

STAARpipeline is a comprehensive framework for flexible and scalable rare-variant association analysis using whole-genome sequencing data and annotation information.

AKT inhibitors synergize with agents that suppress the histone methyltransferase EZH2 and promote robust tumour regression in multiple triple-negative breast cancer models in vivo by triggering an involution-like process.

Although the common genetic variants contributing to blood lipid levels have been studied, the contribution of rare variants is less understood. Here, the authors perform a rare coding and noncoding variant association study of blood lipid levels using whole genome sequencing data.

Evidence from starch grains, theobromine residues and ancient DNA demonstrate cacao use in the upper Amazon circa 5,300 years ago. This is earlier than previous evidence for cacao domestication in Mesoamerica.

Schizophrenia is a complex and often long-lasting mental health condition that typically begins in late adolescence. In this Primer, Leucht and colleagues review the epidemiology of schizophrenia and current understanding of its pathophysiology, diagnosis and treatment, and discuss the quality of life of affected individuals as well as future research directions.

Integration of GWAS and single-cell transcriptomic data from the entire nervous system systematically identifies cell types underlying brain complex traits and provides insights into the etiology of Parkinson’s disease.

A genome-wide association study including over 76,000 individuals with schizophrenia and over 243,000 control individuals identifies common variant associations at 287 genomic loci, and further fine-mapping analyses highlight the importance of genes involved in synaptic processes.