Search

This study characterised the landscapes and changes of RNA m6A in brains of individuals with or without Alzheimer’s disease, and revealed roles of a promoter antisense RNA next to MAPT in neuronal gene regulation that promote neuronal survival.

Nanopore direct RNA sequencing is promising for epitranscriptome study but remains limited in single-molecule resolution. Here, the authors develop SingleMod, a tool for accurate single-molecule m6A detection from DRS and reveal cross-species epitranscriptome landscapes at single-molecule level.

R9AP is a key receptor for entry of Epstein–Barr virus into human epithelial and B cells, and interacts directly with the viral glycoprotein gH/gL complex to mediate virus–host membrane fusion.

The endoplasmic/sarcoplasmic reticulum (ER/SR) plays a crucial role in calcium signaling, but there are few methods capable of efficiently capturing ER/SR Ca²⁺ dynamics. Here authors develop a set of genetically encoded indicators enabling ratiometric super-resolution imaging and detection of elementary Ca²⁺ release in cardiomyocytes.

Thermogenic proteins like PGC1α are downregulated under thermal stress, but the underlying mechanisms are unclear. Here, the authors show that chaperone-mediated autophagy, regulated by PARK7, controls PGC1α stability and BAT function at thermoneutrality.

MLL5 is an essential epigenetic modifier involved in cell cycle progression, chromatin architecture and hematopoiesis. Here the authors establish that MLL5 suppresses the innate immune response in a murine model of virus infection by targeting and promoting degradation of RIG-I.

Friction and wear cause widespread energy loss and damage. Here, the authors propose a strategy to reduce friction and wear through inducing dynamic electronic density redistribution via alternating electric current.

While Bell inequalities have been violated several times—mostly in photonic systems—their violations within particle physics experiments are less explored. Here, the BESIII Collaboration showcases Bell-violating nonlocal correlations between entangled hyperon pairs.

CYSLTR2 and P2RY6 are identified as endogenous ceramide receptors, and inhibition of these ameliorates atherosclerosis, particularly in chronic-kidney-disease-associated cardiovascular disease.

Here, the authors performed plasma proteomics and metabolomics analysis and identify the vinculin (VCL) pathway as a key mediator of lung exudation in SARS-CoV-2 infections, particularly associated with Omicron infection. In a mouse model of infection inhibition of VCL leads to reduced lung pathology.

This study provides a de novo resequencing of 802 Camellia accessions and a genome-wide variation map. Genome-wide association study (GWAS) and metabolite GWAS identify genes responsible for crucial agronomic and flavor traits.

In mouse models of bowel inflammation, depletion of the SETDB1 histone methyltransferase leads to genome instability, which releases repression of endogenous retroviruses that triggers ZBP1-dependent necroptosis and inflammation in gut.

Immunotherapy in prostate cancer conventionally leads to a low response rate and inadequate therapeutic efficacy. Here, the authors address these issues by developing a nanozyme-based system with sonosensitive and magnetic-targeting capabilities to mitigate the immunosuppressive tumor microenvironment and enhance the body’s immune response, achieving sono-metallo-immunotherapy for prostate cancer.

Interfacial water consists of hydrogen-bonded water and Na·H₂O, its structure changes at hydrogen evolution reaction (HER) potentials, and when structurally ordered it aids interfacial electron transfer, resulting in higher HER rates.

Understanding the charge storage mechanism of electrode materials is critical for designing electrochemical energy storage devices. Here, authors study Li⁺ intercalation into two-dimensional metal carbides in nonaqueous electrolytes, revealing distinct behavior for different surface terminations.

Controlling Li nucleation and growth is crucial to avoid dendrite formation. Here, Li₂S(111)@Cu is used as Li metal electrode substrate, where a substrate-dependent Li nucleation process and a facet-dependent growth mode are identified, enabling dense Li deposition and improved battery performance.

Rooftop photovoltaic systems are often seen as a niche solution for mitigation but could offer large-scale opportunities. Using multi-source geospatial data and artificial intelligence techniques, the authors map their potential for reducing global temperatures and analyse regional differences.

Zhong et al. show that the protein GP73 stimulates hepatic glucose production and is induced in response to infection with SARS-CoV-2 in vitro and in vivo, thus proposing a molecular mechanism underlying hyperglycemia associated with COVID-19.

Low level of pyruvate kinase M2 (PKM2) activity in cancer cells is essential for the dependence on aerobic glycolysis. Here the authors show that PKM2 sulfhydration by hydrogen sulfide destabilizes the PKM2 tetramer, leading to reduced PKM2 enzyme activity and enhanced proliferation of breast cancer cells.

Conventional methods to control surface plasmon polaritons with light offer limited tunability or complex design parameters. Here, Xiao et al. demonstrate coherent and independent control of surface plasmon polariton orbitals for two opposite spins using multiple rings of nano-slots on a metasurface

The authors report a stretchable and integrated energy harvest-storage-application skin-adherent microsystem, by utilizing an all-in-one MXene film simultaneously as micro-supercapacitors, wireless receiver coils and strain sensors.

Limited whole genome sequencing (WGS) of Asian populations results in a lack of representative reference panels, hindering imputation of Asian ancestry-specific genetic variants. Here the authors use WGS data from 11,067 individuals across 17 Asian countries to create a new reference panel which shows improved imputation accuracy for South Asian populations.

A meta-analysis of genome-wide association studies across different populations highlights new risk loci and provides a genetic risk score that can stratify prostate cancer risk across ancestries.

The good adhesion of scales is crucial for safe service of alloys. This study reveals that trace sulfur impurities can cause severe interface segregation and premature cracking, and such a detrimental effect can be prevented by micro alloying.

The Nemo-like kinase (NLK) plays a regulatory role in immune responses. Here, the authors show that NLK inhibits antiviral IFN responses by phosphorylating the mitochondrial antiviral-signaling protein MAVS and describe a MAVS-derived peptide that exhibits antiviral effects both in vitro and in mice.

Oral microbes in non-oral locations are noted across various cancers. This study highlights the abnormal translocation of oral microbes to the nasopharynx, raising the risk of nasopharyngeal cancer by remodeling the tumor microenvironment and potentially influencing EBV infection.

Electrocatalytic nitrogen reduction is promising for ammonia production, but electrocatalysts are limited by low efficiency and high cost. Here, the authors report electron-deficient copper nanoparticles, induced by rectifying contact with polyimide, for selective reduction of nitrogen to ammonia.

Shi, Zhou, Xuan, Jiang et al. identify a population of CD8⁺ T cells that migrate from bone marrow to the small intestine during leukaemogenesis and then traffic back to contribute to anti-leukaemia immune responses during chemotherapy treatment.

In this Review, the authors present a roadmap towards achieving consensus on development, analysis and interpretation of single-cell transcriptomics data in adipose tissue, including discussion of roadblocks, best practices and ideal cell-type markers for annotation of adipose tissue cell types in mice and humans.

How SARS-CoV-2 enters cells and causes COVID-19 is still under intensive investigation. Here, the authors identify unexpected crosstalk between human coronavirus and filovirus entry and discover pan-inhibitors for these highly pathogenic viruses.

A variety of two-dimensional materials have been reported in the past few years, yet single-element systems—such as graphene and black phosphorus—have remained rare. 2D allotropes of boron have long been predicted and recently investigated. Two boron sheets have now been grown on a Ag(111) surface by molecule beam epitaxy that exhibit significant chemical stability against oxidation.

It is still a great challenge to synthesize value-added products with two or more carbons directly from CO₂. Now, a bifunctional catalyst composed of reducible metal oxides (In₂O₃) and zeolites (HZSM-5) is prepared and yields high selectivity to gasoline-range hydrocarbons (78.6%) with a high octane number directly from CO₂ hydrogenation.