Search

Zeng et al. analyzed cfDNA methylation and fragmentomic data from 1,294 patient plasma samples across 14 major cancer types to present a comprehensive landscape of pancancer and cancer-specific cell-free DNA methylation and fragmentomic features.

Rebecca Burdine and colleagues show that CCDC40 is required for motile cilia function and correct left-right patterning in mouse, zebrafish and humans. Their findings highlight an essential role for CCDC40 in the assembly of inner dynein arms and dynein regulatory complexes.

A jigsaw-style configuration of interlocking structures identified in the elytra of the remarkably tough diabolical ironclad beetle, Phloeodes diabolicus, is used to inspire crush-resistant multilayer composites for engineering joints.

Myotonic dystrophy type 1 affects both muscle and neuronal function, but its synaptic pathology is poorly understood. Here, the authors show that upregulation of FasII (NCAM1) in both pre- and postsynaptic cells synergistically drives neuropathological and behavioral DM1 phenotypes, which can be rescued by FasII knockdown or specific isoform modulation.

Wastewater-based surveillance tends to focus on specific pathogens. Here, the authors mapped the wastewater virome from 62 cities worldwide to identify over 2,500 viruses, revealing city-specific virome fingerprints and showing that wastewater metagenomics enables early detection of emerging viruses.

Whole-genome and transcriptome analysis of 1,364 cases of breast cancer from South Korea broadens our understanding of breast cancer biology and reveals genomic features that connect tumour biology with treatment responses and clinical outcomes.

Despite improving therapeutic options, the prognosis for patients with metastatic castration-resistance prostate cancer (mCRPC) remains poor. Here, the authors identify MCL1 copy number alterations as a prognostic and predictive biomarker, demonstrating its therapeutic potential as a drug target, either alone or in combination, in patients with mCRPC.

Laminin, an important component of the extracellular matrix supporting the epithelium, hinders the typical mechanoresponse of epithelial cells to an increase in substrate stiffness, by protecting the cell nucleus from mechanical deformation.

Analysis of the longest-lived mammal, the bowhead whale, reveals an improved ability to repair DNA breaks, mediated by high levels of cold-inducible RNA-binding protein.   

Scalability of mechanoporation strategies for intracellular delivery remains challenging. Here, the authors demonstrate a microfluidic approach for delivering mRNA and CRISPR-Cas systems to over 250 million cells per minute.

White adipose tissue (WAT) dysfunction leads to ageing-related metabolic disorders. Here, the authors show that the FMO3-TMAO axis in adipocytes induces senescence and inflammation in WAT microenvironment via NLRP3 inflammasome, leading to systemic glucose, lipid, and energy dysregulation in ageing

During SARS-CoV-2 infection caspase-8 fuels harmful inflammation independent of apoptosis. Genetic loss of caspase-8 reduces cytokine levels, lowers viral load and mitigates disease severity, revealing non-apoptotic caspase-8 as a key driver of severe COVID-19.

Replication of HBV occurs through reverse transcription, but inherent lack of proofreading causes a high rate of mutations. The most common naturally occurring HBV mutations are those in the precore and core promoter regions that abolish or decrease the production of hepatitis B e antigen. In this Review article, Chotiyaputta and Lok discuss these mutations and those that confer resistance to antiviral agents and/or facilitate escape from host immunity.

An atlas study of adipose tissue in people with obesity undergoing weight loss and their lean counterparts reveals that weight loss reduces cell senescence but cannot reverse all the metabolic problems caused by obesity.

Lipid nanoparticles (LNPs) are the preeminent drug delivery vehicle for mRNA therapies, partially due to the ionizable lipid (IL) components that facilitate endosomal escape. Here, authors devise terminally branched ILs that enhance endosome escape, resulting in increased liver and T cell delivery.

Monitoring real-world battery degradation is crucial for the widespread application of batteries in different scenarios. Here, the authors report a simple non-embedded thermal-wave sensing technique that can quantitatively distinguish different battery degradation sources during operation.

Excessive expansion of cholangiocytes in the liver leads to ductular reaction and liver disease. Here, the authors show that genetic ablation, or pharmacological inhibition, of biliary NIK blocks ductular reaction, liver inflammation, and liver fibrosis in mice by modulating secretion of cholangiokines that mediate liver inflammation and fibrosis.

Quantum communication requires quantum correlations between the information processing units and the information carrying units. Here, the authors use time-bin encoding and frequency downconversion to telecom wavelengths to achieve kilometre-scale spin-photon correlations.

Shwachman-Diamond syndrome (SDS) is a leukemia predisposition disorder that is caused by defective release of eIF6 during ribosome assembly. Here the authors show that acquired somatic EIF6 mutations are frequent in the hematopoietic cells from individuals with SDS and provide a selective advantage over non-modified cells.

The 3.7 Å cryo-electron microscopy structure of Zika virus is presented, revealing a typical flavivirus architecture; in contrast to the related flavivirus dengue virus, Zika virus is thermally stable at 40 °C, and this structural stability may be a feature that helps it to survive in semen, saliva and urine.

Selective activation of the hepatoportal nerve plexus via peripheral focused ultrasound stimulation improves glucose homoeostasis and enhances glucose tolerance and utilization in rodent models of diabetes and in swine.

Leonard Breindel et al. develop a real time in-cell NMR spectroscopy that utilizes a bioreactor to maintain cells metabolically active. This real time in-cell NMR spectroscopy enables the identification of protein–protein interactions that would not happen when cells don’t produce energy, suggesting the utility of this method.

Living cells can precisely assemble to build 3D functional architectures. Here the authors produce an extrudable microbial ink entirely from the engineered cells, which can be further programmed to 3D print functional living materials.

Here the authors provide the biospecimen collection methodology from the SpaceX Inspiration4 mission, including venous blood, capillary blood, saliva, urine, stool, skin biopsy, body swab, and environmental swab samples.

Myriapods play an important ecological role in soil and forest ecosystems. Here the authors analyse nine myriapod genomes, showing rapid evolution of distinct genomic pathways in centipede and millipede lineages, shaped by differing ecological pressures.

Mitochondrial fission, performed by Drp1, is carefully regulated, particularly in neurons. Here, the authors examine Drosophila Cdk8/CDK19 function in mitochondrial fission and uncover a role phosphorylating Drp1 in the cytoplasm and show overexpression suppresses a Parkinson’s disease model.

The extracellular secreted NS1 (sNS1) is a major factor contributing to dengue hemorrhagic fever. Here, Shu et al. report sNS1 exists in multiple oligomeric states and presents a tetrameric structure.

There is a pressing need for therapeutic agents against Zika virus (ZIKV). Here the authors present cryoEM structures of a neutralizing antibody (C10) complexed with ZIKV that show C10 preventing structural changes required for virus entry into the cell, suggesting it might be effective in treating Zika infections.