Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
Lateral-flow in vitro diagnostic assays based on fluorescent nanodiamonds, in which microwave-based spin manipulation is used to increase sensitivity, are demonstrated using the biotin–avidin model and by the single-copy detection of HIV-1 RNA.
An atomic simulator formed of a few ultracold fermionic atoms trapped in a two-dimensional harmonic potential exhibits precursors of a quantum phase transition, revealing the onset of collective quantum many-body phenomena in a few-body system.
Non-volatile electrical switching of magnetic order in an orbital Chern insulator is experimentally demonstrated using a moiré heterostructure and analysis shows that the effect is driven by topological edge states.
Electronic ferroelectricity is observed in a graphene-based moiré heterostructure, which is explained using a spontaneous interlayer charge-transfer model driven by layer-specific on-site Coulomb repulsion.
Spectroscopic studies and theoretical calculations of the electrocatalytic oxygen evolution reaction establish that reaction rates depend on the amount of charge stored in the electrocatalyst, and not on the applied potential.
LDLRAD3 is a receptor for infection with Venezuelan equine encephalitis virus, and in mouse models deletion of Ldlrad3 or treatment with a soluble LDLRAD3 decoy molecule abrogates infection and disease caused by this virus.
Binding of the small molecule BI-3802 to the oncogenic transcription factor B cell lymphoma 6 (BCL6) induces polymerization of BCL6, leading to its ubiquitination by SIAH1 and proteasomal degradation.
A rapid labelling and immunopurification-based method is used to isolate melanosomes and profile their labile metabolites, revealing that MFSD12 has a key role in cysteine import into melanosomes and lysosomes.
In the geographically and taxonomically divided systems of vertebrates in the Living Planet Index, a small percentage of clusters showed extreme declines or increases, whereas most vertebrate populations across all systems showed no mean global trend.
The components of active zones at neuronal synapses are well known, but the processes underlying the assembly of these structures are less so; here, a role for liquid–liquid phase separation of scaffold proteins is identified.
Analyses of molecular, anatomical, pigmentation and ecological characteristics of nearly all of the approximately 240 species of cichlid fishes in Lake Tanganyika show that the massive adaptive radiation occurred within the confines of the lake through trait-specific pulses of accelerated evolution.
Studies using multi-structure recordings in macaque monkeys show that distinct phasic pontogeniculooccipital waves modulate hippocampal network events similar to those that underlie the learning and formation of memories during sleep.
The RNA polymerase from the crAss-like bacteriophage phi14:2, which is translocated into the host cell with phage DNA and transcribes early phage genes, is structurally most similar to eukaryotic RNA interference polymerases, suggesting that the latter have a phage origin.
Genes encoding the class A auxin-response factor group of plant transcriptional activators reside in constitutively open chromatin, enabling their continual regulation by transcriptional repressors to modulate auxin signalling throughout development.
Differences in the mechanical properties of individual cardiomyocytes drive their segregation into compact versus trabecular layer, thereby transforming the myocardium in a developing heart from a simple epithelium into an intricately patterned tissue with distinct cell fates.
Detailed analyses of B cells in the tumour microenvironment of human papilloma virus (HPV)-linked head and neck cancers reveal strong humoral immune responses to HPV antigens and the secretion of HPV-specific antibodies in situ.
Expression profiling on 75,000 single cells creates a comprehensive cell atlas of the human lung that includes 41 out of 45 previously known cell types and 14 new ones.
Structural and biochemical studies of influenza virus RNA polymerase in complex with host acidic nuclear phosphoprotein 32 (ANP32) show how ANP32-mediated polymerase dimerization enables the replication of influenza viral RNA in a host-dependent manner.
