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On wounding, scar formation in mammals arises causing no hair follicle regeneration, but it is unclear if scarring precludes regeneration. Here, the authors show that if Sonic hedgehog signaling is activated in the wound, an inductive dermal niche forms, enabling regeneration and hair follicle formation.

The acidophilic fungus Acrodontium crateriforme is present in traps of the carnivorous plant Drosera spatulata and promotes prey digestion.

Openshaw and colleagues find myeloid inflammation and complement activation signatures in patients with long COVID who were previously hospitalized.

Previous studies identified an association between the 2q35 locus and breast cancer. Here, the authors show that a SNP at 2q35, rs4442975, is associated with oestrogen receptor positive disease and suggest that this effect is mediated through the downregulation of a known breast cancer gene, IGFBP5.

Orally delivered nanocarriers of insulin or rapamycin made from a polymeric bile acid exert metabolic and immunomodulatory functions, restore blood-glucose levels in mice and pigs with type 1 diabetes, and delay the onset of diabetes in mice.

Epigenetic changes during the differentiation of bone-resorbing cells have important implications in bone remodelling. Here the authors target this pathway with I-BET151, an inhibitor of bromo and extra-terminal proteins that inhibits expression of the MYC-NFAT axis and suppresses bone loss in multiple mouse models.

Alum coupled to protein immunogens via site-specific phosphoserine-containing linkers enhances long-lived B cell responses and can selectively direct antibodies toward protective neutralizing epitopes.

The heterogeneity of IDH1/2 wild-type glioblastoma limits its prognosis and therapy. Here, the authors show a binary stratification, based on quantitative proteomic analysis of samples from patients with glioblastoma, with different prognosis and therapeutic vulnerabilities.

Chan et al. report that 3′ UTR splicing is widespread and enhanced across different cancer types and is associated with more advanced tumour progression.

Shi et al. report a sulfonation-dependent vulnerability of liver tumors expressing the sulfotransferase SULT1A1 by showing their sensitivity to the small molecule YC-1 and identifying structurally related compounds that can be modified by SULT1A1.

A high-quality bonobo genome assembly provides insights into incomplete lineage sorting in hominids and its relevance to gene evolution and the genetic relationship among living hominids.

Rocks and dust from the asteroid Bennu contain some of the molecular building blocks of life on Earth, such as amino acids and nucleobases. They also carry ammonia that formed billions of years ago in cold, distant regions of our Solar System.

In a prospective international cohort of 1,127 patients with non-small-cell lung cancer and ctDNA-guided therapy, ctDNA detection was associated with shorter survival, independently of clinicopathologic features and metabolic tumor volume.

Protein immunofluorescence imaging and affinity purification–mass spectrometry are combined to create a unified map of human cell architecture across scales, which the authors call the multi-scale integrated cell (MuSIC).

A deep-learning-based strategy is used to design artificial luciferases that catalyse the oxidative chemiluminescence of diphenylterazine with high substrate specificity and catalytic efficiency.

Bosonic qubits can be engineered to feature intrinsic protection against certain kinds of errors, which makes quantum error correction across many bosonic qubits possible with less overhead.

The signaling mechanisms regulating adipose thermogenesis have not been fully elucidated. Here, the authors show that a brown fat-enriched adipokine ADISSP promotes adipose thermogenesis and improves metabolic health independently of b-adrenergic receptor.

The availability of labelled training data is one of the practical obstacles towards wide application of machine learning models in medicine. Here the authors develop a weakly supervised deep learning model for the classification of aortic malformations using unlabelled cardiac MRI sequences from the UK biobank.

Cytotoxic T lymphocyte (CTL)-based immunotherapies can induce tumor regressions by targeting HLA class I-bound tumor-associated peptides. Here, the authors identified a peptide derived from Vestigial-like 1 (VGLL1) as a shared, potentially therapeutic CTL target expressed by multiple cancer types.

In chemical-genetic and lipidomics analyses, the clinical candidate oncology drug tegavivint induced an unconventional form of nonapoptotic cell death that required the lipid metabolic enzyme trans-2,3-enoyl-CoA reductase.

Progressive diseases tend to be heterogeneous in their underlying aetiology mechanism, disease manifestation, and disease time course. Here, Young and colleagues devise a computational method to account for both phenotypic heterogeneity and temporal heterogeneity, and demonstrate it using two neurodegenerative disease cohorts.

Gene discovery and polygenic predictions from a genome-wide association study of educational attainment in 1.1 million individuals.

This study reports on self-aggregating injectable microcrystals for administering long-acting drug implants via low-profile needles, a key factor in patient adoption. Microcrystal self-aggregation is engineered through a solvent exchange process to form depots with minimal polymer excipient, demonstrating enhanced long-term release of a model contraceptive drug in rodents.

Here the authors describe a functional screening platform in human stem cells to identify and optimize protein-based gene editing additives that increase homologous directed recombination and have potential to improve gene therapy workflows.

Human intestinal organoids are endowed with immune cells by transplantation into humanized mice.

Extracellular proteasomes are found in the Arabidopsis apoplastic fluid and shown to participate in biotic defense by proteolytically digesting pathogen proteins into microbe-associated molecular pattern epitopes specifically recognized by the pathogen-triggered innate immune response system.

Targeting solid tumours by chimeric antigen receptor (CAR) T cells require strategies that improve trafficking and effector function of these cells in the immunologically hostile cancer microenvironment. Here, authors show that CAR T cells engineered with incorporation of the CD28 transmembrane domain to the 4-1BB costimulatory domain and a membrane-bound form of IL-12 can achieve efficient anti-tumour activity and promote systemic disease targeting via regional T cell delivery in multi-metastatic disease models.

Whether mucinous ovarian carcinoma (MOC) arises from cells at the ovary or from metastases from other primary sites is an unanswered question. Here, Cheasley et al perform a genetic analysis of the disease, showing that MOC arises at the ovary.

An exome-wide association study of six smoking phenotypes in up to 749,459 individuals identifies associations of rare coding variants in CHRNB2 that may reduce the likelihood of smoking.

Ruggeri et al. find in a study of 61 countries that temporal discounting patterns are globally generalizable. Worse financial environments, greater inequality and high inflation are associated with extreme or inconsistent long-term decisions.

The heterogeneity of whole-exome sequencing (WES) data generation methods presents a challenge to joint analysis. Here, the authors present a bioinformatics strategy to generate high-quality data from processing diversely generated WES samples, as applied in the Alzheimer’s Disease Sequencing Project.

Analyses of the proportions of individuals who have completed key levels of schooling across all low- and middle-income countries from 2000 to 2017 reveal inequalities across countries as well as within populations.

Cryo-EM is used to visualize the SARS-CoV-2 RTC bound to each of the natural NTPs as well as remdesivir triphosphate (RDV-TP) in states poised for incorporation, explaining the interactions required for NTP recognition and RDV-TP selectivity.

Here, the authors analyse the distance between the body of an antibody and a protein antigen denoted as the Antibody-Framework-to-Antigen Distance (AFAD) for about 2000 non-redundant antibody-protein antigen complexes in the Protein Data Bank. They observe that antibodies with exceptionally long AFADs were all broad HIV-1-neutralizing antibodies that targeted densely glycosylated regions on the HIV-1-envelope trimer. The connection between long AFAD and dense glycan was further validated by the cryo-EM structure of antibody 2909 recognizing a glycan hole and by glycan shielding analyses based on molecular dynamics simulations.

HORNET, a method that uses unsupervised machine learning and deep neural networks to analyse atomic force microscopy data enables structural determination of RNA molecules in multiple conformations.

An extensive map of human DNase I hypersensitive sites, markers of regulatory DNA, in 125 diverse cell and tissue types is described; integration of this information with other ENCODE-generated data sets identifies new relationships between chromatin accessibility, transcription, DNA methylation and regulatory factor occupancy patterns.

Unlike Amazonian forests, African forests have maintained their carbon sink until recently but by 2030 the African carbon sink will have shrunk by 14 per cent and the Amazonian sink will reach almost zero.

Though wireless near-field communication (NFC) technologies that connect wearable sensors for health monitoring have been reported, the short range of NFC readers limits sensor functionality. Here, the authors report a wireless and battery-free body sensor network with near-field-enabled clothing.

Systematic characterization of longitudinal tau variability in human Alzheimer’s disease using an unbiased subtyping algorithm reveals four trajectories of tau deposition with distinct clinical features.

When an extrasolar planet passes in front of its star (transits), its radius can be measured from the decrease in starlight and its orbital period from the time between transits. This study reports Kepler spacecraft observations of a single Sun-like star that reveal six transiting planets, five with orbital periods between 10 and 47 days plus a sixth one with a longer period. The five inner planets are among the smallest for which mass and size have both been measured, and these measurements imply substantial envelopes of light gases.

There is a need for methods that allow the analysis of single-cell long-read sequencing data without depending on known barcode lists or short-read sequencing. Here, the authors develop scNanoGPS, a tool that can independently deconvolute long reads into single cells and single molecules, and apply it on tumour and cell line data.

In an interim analysis of a phase 1/2 trial, a heterologous prime boost vaccine comprised of a chimpanzee adenovirus and self-amplifying mRNA that encodes neoantigens derived from common oncogenic driver mutations in combination with immune checkpoint blockade was safe and elicited neoantigen-specific T cell responses in patients with advanced solid tumors.

High-resolution subnational mapping of child growth failure indicators for 105 low- and middle-income countries between 2000 and 2017 shows that, despite considerable progress, substantial geographical inequalities still exist in some countries.

Azacitidine (AZA) response in myelodysplastic neoplasms is unpredictable. Here, the authors show in a phase 2 trial that while global methylation changes did not differ by response, baseline and initial CpG methylation differences in HSPCs predicted AZA response.

High-throughput experimentation (HTE) has great utility for chemical synthesis. However, robust interpretation of high-throughput data remains a challenge. Now, a flexible analyser has been developed on the basis of a machine learning-statistical analysis framework, which can reveal hidden chemical insights from historical HTE data of varying scopes, sizes and biases.

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.

A tether-less and battery-less implant allows for the recording of electroencephalograms, electromyograms and body temperature in freely moving small animals, and for closed-loop neuromodulation via optogenetics and pharmacology.