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Targeting neurons that regulate energy balance may offer new approaches for obesity treatment. Here, authors show that chemogenetic and pharmacological manipulation of GABAergic neurons in the DRN/vlPAG increases adaptive thermogenesis and reduces weight gain in mice fed a highfat diet.

Social interaction involves processing semantic and emotional information. Here the authors show that in the macaque monkey lateral and superior temporal sulcus, cortical activity is enhanced in response to species-specific vocalisations predicted by matching face or social visual stimuli but inhibited when vocalisations are incongruent with the predictive visual context.

Humanity’s Last Exam, a multi-modal benchmark at the frontier of human knowledge, is designed to be an expert-level closed-ended academic benchmark with broad subject coverage.

A national classification system of wetland hydrologic connectivity to streams, which could be applied globally, demonstrates and advances current understanding of how wetland connectivity affects surface water quality.

This study demonstrates that 16p11.2 hemideletion, a genetic deletion linked to neurodevelopmental disorders, affects male and female mice differently, altering specific striatal neuronal circuits and driving sex-specific behavioral changes.

Transcriptomic and clinical data analyses from multiple cohorts of patients with cancer receiving immunotherapy find that PD-1 blockade potentiates tumor-specific IgG1 plasma cell responses that complement cellular immunity and contribute to clinical benefit.

A risk score developed using biological, psychological and social factor data from the UK Biobank can predict different pain conditions, the risk of chronic pain spreading across body sites and the prognosis of chronic pain up to 9 years later.

This study identifies brain connectivity patterns linked to the duration of methamphetamine abstinence in individuals with methamphetamine use disorder. The identified networks were validated in an out-of-sample replication.

Fillingim et al. show that biological and psychosocial factors jointly predict conditions associated with chronic pain.

Metabolomics, metagenomics, proteins and genetics were combined with clinical data to define a metabolic signature of obesity.

Leptomeningeal disease (LMD) is a serious complication of metastatic solid tumors with a poor prognosis. Here, by using single-cell RNA sequencing of cerebrospinal fluid, the authors report genomic and immune correlates of response to immunotherapy in two cohorts of patients with LMD treated with immune checkpoint inhibitors.

Here the authors provide an explanation for 95% of examined predicted loss of function variants found in disease-associated haploinsufficient genes in the Genome Aggregation Database (gnomAD), underscoring the power of the presented analysis to minimize false assignments of disease risk.

Plants across many ecosystems are increasingly exposed to dryness stress. Using meta-analysis, the authors show that plants can adjust their hydraulic traits in response to drought and other global change factors, but not equally across traits and not enough to prevent lethal hydraulic failure.

During photoionization, the recoil of the atom or molecule due to the ejected electron can subtly alter the observed photoelectron and Auger spectra from expectations. Here, the authors study Auger emission from isolated neon atoms and see a Doppler shift in the spectrum resulting from translation recoil.

A comprehensive comparison of Alzheimer’s disease blood biomarkers in cognitively unimpaired individuals reveals that plasma p-tau231 and p-tau217 capture very early Aβ changes, showing promise as markers to enrich a preclinical population for Alzheimer’s disease clinical trials

Hanssen et al. demonstrate that associative learning is reduced when metabolic sensing is impaired in obesity and can be restored by liraglutide.

This Registered Report presents evidence from 87 countries and regions showing that brief emotion-regulation interventions consistently reduced negative emotions and increased positive emotions during the COVID-19 pandemic.

Cryo-electron microscopy analysis of the extracellular flagellum structure, including the hook–filament junction and filament cap complex, reveals mechanisms of flagellin incorporation into the growing filament and filament stabilization.

This flagship study from the European Solve-Rare Diseases Consortium presents a diagnostic framework including bioinformatic analysis of clinical, pedigree and genomic data coupled with expert panel review, leading to 500 new diagnoses in a cohort of 6,000 families with suspected rare diseases.

This study of 50 wild Western chimpanzee mother–offspring dyads revealed no evidence of disorganized attachment. Instead, offspring exhibited secure-like and insecure avoidant-like behaviours during threats, consistent with the theory that attachment is an adaptive trait.

Single-cell transcriptomic analysis of mouse hypothalamus and behavioural experiments show that specific hypothalamic networks regulate conflicting feeding versus parenting behaviours of female mice.

Weijs, Missura, Potok et al. showed in this study with brain stimulation and electrophysiological methods that self-regulation of pupil size via pupil-based biofeedback modulates cortical excitability, arousal, and task-evoked responses.

Functional connectivity measured from fMRI data is widely used in neuroscience. Here the authors report an association between two types of breathing signature and obtained BOLD data, and associated sex differences.

A multi-modal approach integrating brain imaging, machine learning, and pain reporting reveals a relationship between age and cortical thickness unique to persons with surgically confirmed endometriosis.

The value of SARS-CoV-2 lateral flow immunoassay tests for estimating individual disease risk is unclear. Here, the authors link testing data from the REACT-2 study in England to hospital and death records and show that vaccinated individuals with a negative LFIA test were at a higher risk of hospitalisation and death.

COMET, an artificial intelligence method that improves the analysis of small medical studies using large clinical databases, has been created. COMET can help develop better artificial intelligence tools and identify key biomarkers across many diseases, potentially changing medical research.

An early Holocene sea-level curve based on data from the North Sea reveals two phases of accelerated sea-level rise owing to meltwater from the North American and Antarctic ice sheets.

Excitatory neurons in the neocortex exhibit considerable morphological diversity, yet their organizational principles remain a subject of ongoing research. Here, the authors use unsupervised learning to show that most excitatory neuron morphologies in the mouse visual cortex form a continuum, with notable exceptions in deeper layers.

Human disease mutations affect protein–protein interfaces in a three-dimensional structurally resolved interaction network. Predicted oncoPPIs in cancer correlate with survival and drug sensitivity, and affect growth in vitro, supporting their relevance to disease pathogenesis.