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Cell surface receptors perceive immunogenic elicitors, triggering downstream signalling via receptor-like cytoplasmic kinases such as BIK1. Here the authors define and use the phosphorylation motif of BIK1 to find novel substrate candidates.

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.

The CMS Collaboration reports the measurement of the spin, parity, and charge conjugation properties of all-charm tetraquarks, exotic fleeting particles formed in proton–proton collisions at the Large Hadron Collider.

Predicting the response to platinum-based chemotherapy in high-grade serous ovarian carcinoma (HGSOC) remains challenging. Here, the authors develop the histopathology image-based Pathologic Risk Classifier for HGSOC - PathoRiCH - to predict and stratify HGSOC patient response to therapy, especially when combined with molecular biomarkers.

Genome-wide association studies (GWAS) have improved our understanding of the genetic basis of lung adenocarcinoma but known susceptibility variants explain only a small fraction of the familial risk. Here, the authors perform a two-stage GWAS and report 12 novel genetic loci associated with lung adenocarcinoma in East Asians.

The skin regulatory T cells (Tregs) accumulate within the first two weeks after birth. Here the authors show that Tregs are essential for establishing skin pigmentation in newborns by modulating a molecular pathway in hair follicles, linking immune regulation to pigmentation development.

Analysis of genomic and transcriptomic data from 462 patient-derived tumor cell (PDC) samples across 14 cancer types, along with pharmacological responses to 60 agents, indicates that PDC-derived drug sensitivities might be predictive of clinical response to targeted therapies.

Using propensity score matching, Kim et al. find evidence of higher short- and long-term risk of adverse neuropsychiatric outcomes in Korean and Japanese cohorts of individuals infected with SARS-CoV-2 than in the general population.

Federated learning (FL) algorithms have emerged as a promising solution to train models for healthcare imaging across institutions while preserving privacy. Here, the authors describe the Federated Tumor Segmentation (FeTS) challenge for the decentralised benchmarking of FL algorithms and evaluation of Healthcare AI algorithm generalizability in real-world cancer imaging datasets.

The quark structure of the f₀(980) hadron is still unknown after 50 years of its discovery. Here, the CMS Collaboration reports a measurement of the elliptic flow of the f₀(980) state in proton-lead collisions at a nucleon-nucleon centre-of-mass energy of 8.16 TeV, providing strong evidence that the state is an ordinary meson.

Acid sphingomyelinase (ASM) is a sphingolipid metabolizing enzyme that catalyzes the hydrolysis of sphingomyelin to ceramide, and previous work has shown it is upregulated in models of Alzheimer’s disease. Here the authors demonstrate in a mouse model of Alzheimer’s disease that antibody-based immunotherapy targeting plasma ASM resulted in attenuated neuropathological features by suppressing pathogenic Th17 cells.

How itch and pain, which are similar but distinct, are processed in the brain remains unclear. Here, the authors show modality-specific neural circuits between the anterior cingulate cortex (ACC) and mediodorsal thalamus (MD) are in charge of each sensation.

HEPN–MNT is a bacterial type VII toxin-antitoxin (TA) system, comprising the HEPN toxin and the MNT antitoxin. Crystal structures and functional assays of the HEPN–MNT module suggest that HEPN is a metal-dependent RNase and identify its active site residues and regulatory mechanism.

A vesicle trafficking Rab11 effector switch is important for ciliogenesis. Here, the authors report a ciliopathy-related disorder caused by variants in WDR44, a Rab11 effector. WDR44 variants show higher affinity for Rab11 and can impair ciliogenesis.

An exothermic chemical reaction coupled with a one-dimensional conductor has been predicted to give rise to self-propagating waves with high thermal conductivity. This is now demonstrated experimentally with carbon nanotubes used as guides for the waves, which propagate with high thermal conductivity and with electric pulses of very intense power.

Using optical antennas in optoelectronic devices could lead to improved device performance. Photoemission from the inner core of core–shell single-walled nanotube structures where the optical bandgap of the core is smaller than that of the outer shells demonstrates that these structures channel excitons thereby acting as optical concentrators.

ARID1A is a chromatin remodeling protein frequently mutated in cancer. Here the authors report that ARID1A plays a role in forming membraneless organelles through liquid-liquid phase separation (LLPS). ARID1A condensates were elevated in Ewing’s sarcoma patients.

Metabolic Dysfunction-Associated Steatohepatitis (MASH), an advanced form of Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD), can progress to liver fibrosis. Here, the authors develop a peripheral 5HT_2A antagonist for the treatment of MASLD and MASH.

Benefits of breastfeeding are well established, but a comprehensive study about its impacts on hospitalizations is lacking. Here, the authors use Korean nationwide birth cohort data (n = 1,608,540) and find that breastfeeding for at least 6 months was associated with a lower risk for subsequent hospital admissions.

Cellular composition and function are not clearly defined in heart failure after myocardial infarction. Here, using single cell and spatial transcriptomics in a MI-HF mouse model, the authors show that macrophages expressing Trem2 are found within the infarcts and this could be a useful biomarker.

Uninterrupted monitoring of pressure and temperature at skin interfaces can help to minimize the potential for pressure injuries in hospitalized or bedridden patients. Here, the authors introduce a soft, skin-mountable sensor that can continuously provide readings via antennas mounted under bedding, and demonstrate the functionality and robustness of the devices on patients.

Neuronal sphingosine kinase 1 (SphK1) acetylates COX2 which is needed for microglial phagocytosis activity, and release of pro-resolving mediators (SPMs) from neurons. Here the authors examine how SphK1-mediates COX2 acetylation, and how this leads to increased secretion of SPMs from neurons in the context of Alzheimer’s disease models.

Ciliary defects and obesity has been associated, but the underlying mechanism is unclear. Here, the authors show that inhibition of ciliogenesis in POMC neurons during development results in lysosomal protein degradation-dependent axonal disruption and adult obesity in mice.

Polygenic scores for body mass index and obesity constructed using data from 5 million people with different ancestries were associated with distinct weight gain trajectories from early childhood to adulthood.

Federated ML (FL) provides an alternative to train accurate and generalizable ML models, by only sharing numerical model updates. Here, the authors present the largest FL study to-date to generate an automatic tumor boundary detector for glioblastoma.

AMPK and Parkin keep the necrosome in check. Lee et al. show that AMPK activates Parkin and prevents RIPK1−RIPK3 complex formation by promoting RIPK3 ubiquitination, thereby negatively regulating necroptosis, inflammation and tumour initiation.

Analysis of cancer genome sequencing data has enabled the discovery of driver mutations. Here, as part of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes (PCAWG) Consortium the authors present DriverPower, a software package that identifies coding and non-coding driver mutations within cancer whole genomes via consideration of mutational burden and functional impact evidence.

Understanding deregulation of biological pathways in cancer can provide insight into disease etiology and potential therapies. Here, as part of the PanCancer Analysis of Whole Genomes (PCAWG) consortium, the authors present pathway and network analysis of 2583 whole cancer genomes from 27 tumour types.

Analyses of 2,658 whole genomes across 38 types of cancer identify the contribution of non-coding point mutations and structural variants to driving cancer.