Search

Furlan’s team engineered the printing of Gd₂Zr₂O₇ photonic coatings on curved metal surfaces, achieving high reflectivity values that outperform state-of-the-art thermal barrier coatings while having remarkably low density and minimal thickness

Dimitre Simeonov, Alexander Brandt et al. report a pathogenic bystander mutation caused by unintended repair of a CRISPR-Cas9-mediated deletion in mice. They generate mice lacking an IL2RA intronic enhancer previously associated with human disease risk and find that one line of edited mice show unexpected disease features due to a bystander mutation.

Archaeological and historical records had shown ancient Egypt before and after Ptolemaic and Roman periods to be a hub of human migration and exchange. Here, Schuenemann and colleagues analyse ancient mitochondrial and nuclear DNA to investigate the genetic history of Egypt.

Genome-wide analyses of vaccine antibody responses in 2,499 infants from Uganda, South Africa and Burkina Faso identify associations between specific HLA genes and response to eight vaccines, providing insights that could be considered for population-adjusted vaccine design strategies.

Ziller and colleagues present a balanced investigation of the trade-off between privacy and performance when training artificially intelligent models for medical imaging analysis tasks. The authors evaluate the use of differential privacy in realistic threat scenarios, leading to their conclusion to promote the use of differential privacy, but implementing it in a manner that also retains performance.

The Somatic Mosaicism across Human Tissues Network aims to create a reference catalogue of somatic mosaicism across different tissues and cells within individuals.

Asexual reproduction is thought to be an evolutionary dead end in eukaryotes because deleterious mutations will not be purged effectively. Here, Brandt and colleagues show that anciently asexual oribatid mites in fact have reduced accumulation of deleterious mutations compared to their sexual relatives.

Cortex morphology varies with age, cognitive function, and in neurological and psychiatric diseases. Here the authors report 160 genome-wide significant associations with thickness, surface area and volume of the total cortex and 34 cortical regions from a GWAS meta-analysis in 22,824 adults.

The prognostic value of OCT in progressive vs relapsing multiple sclerosis (MS) is not clear. Analyzing 2651 OCTs of 407 MS patients, OCT predicted activity in all MS subtypes cross sectionally but longitudinal changes were not predictive in a multicenter setting.

Untargeted metabolomics demonstrate that apoptotic brown adipocytes release a specific pattern of metabolites with purine metabolites being highly enriched, and inosine is identified as a metabolite released during apoptosis regulating thermogenic fat and counteracting obesity.

Dorsomedial prefrontal regions are known to contribute to observational learning. Here, the authors specify this role computationally by showing that these regions control learning about the predictability of the demonstrator.

A dataset of the genomes of 363 species from the Bird 10,000 Genomes Project shows increased power to detect shared and lineage-specific variation, demonstrating the importance of phylogenetically diverse taxon sampling in whole-genome sequencing.

Quantum electrodynamics predicts a rare process in which light is scattered by light. The ATLAS Collaboration reports signs of this elusive effect in the collisions of ultra-relativistic lead ions.

The measurement of the total cross-section of proton–proton collisions is of fundamental importance for particle physics. Here, the first measurement of the inelastic cross-section is presented for proton–proton collisions at an energy of 7 teraelectronvolts using the ATLAS detector at the Large Hadron Collider.

The gut microbiota is now widely recognized to have a central role in human health and disease, and can be manipulated to improve an individual's health. Fecal microbiota transplantation (FMT), as outlined in this Review, is one such approach to resolve dysbiosis of the gut microbiota and has therapeutic potential in a range of gastrointestinal diseases. The authors provide a broad overview of FMT and a timely update on the latest advances.

Type I IFN has apposing effects in neuromyelitis optica spectrum disorder (NMOSD) and multiple sclerosis (MS). Here the authors perform molecular profiling of NMOSD patients and mouse mechanistic experiments of neuro-inflammation to show that IFN-I stimulates pathogenic Th17 via IL-6 production by B cells.

Two papers by Kather and colleagues and Gerstung and colleagues develop workflows to predict a wide range of molecular alterations from pan-cancer digital pathology slides.

The kinesin-3 KIF1C transports dense core vesicles in neurons and delivers integrins to cell adhesions sites. Here the authors show that KIF1C's autoinhibitory interactions are released upon binding of protein tyrosine phosphatase PTPN21 or cargo adapter Hook3 resulting in cargo-activated transport.

Archaeogenetic analysis of 135 individuals from the zone between southeastern Europe and the northwestern Black Sea region indicates contacts between farming and pastoralist populations at the end of the Copper Age.

Excitation transfer between nitrogen–vacancy centres and graphene can be used to detect the spin of the electron in the nitrogen–vacancy centre through electrical measurements.

A study describes the release of clinical-grade whole-genome sequence data for 245,388 diverse participants by the All of Us Research Program and characterizes the properties of the dataset.

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.

Genomic comparisons with a new amphioxus chromosome-scale genome assembly reveal details of the early evolution of vertebrate genomes.

Ancient DNA from victims of a sixteenth-century disease in Mexico suggests that Salmonella enterica Paratyphi C (enteric fever) was responsible for a devastating epidemic that closely followed European presence in the region.

‘Pre-contact era humans from coastal South America were infected by Mycobacterium pinnipedii, most likely, through contact with infected pinnipeds. Here, the authors investigate the presence of M. pinnipedii in pre-contact era humans from inland South America and explore potential scenarios of human-to-human or animal-mediated transmission.’

The second plague pandemic, caused by Yersinia pestis, started in the 14th century and recurred in Europe until the 18th century. Here, the authors reconstruct ancient Y. pestis genomes from human remains spanning this period, shedding light into the phylogeography and population structure of the European strains.

Yersinia pestis has caused infections (plague) in humans since the Early Bronze Age (5000 years ago). Here, Spyrou et al. reconstruct Y. pestis genomes from Late Bronze Age individuals, and find genomic evidence compatible with flea-mediated transmission causing bubonic plague.

Here, Dirk Lefeber and colleagues identify functional mutations in ATP6AP1 encoding Ac45. The authors show that Ac45 is the functional ortholog of yeast V-ATPase assembly factor Voa1 and provide evidence for tissue-specific Ac45 processing, associated with the clinical phenotype of immunodeficiency, hepatopathy, and neurocognitive abnormalities.

Jones et al. examine the generalizability of the valence–dominance model of social judgements of faces in 41 countries across 11 world regions. They find evidence of both generalizability and variation, depending on the analytical method.