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A study of several longitudinal birth cohorts and cross-sectional cohorts finds only moderate overlap in genetic variants between autism that is diagnosed earlier and that diagnosed later, so they may represent aetiologically different conditions.

Analysis of snRNA genes in individuals with rare disorders identifies de novo and recurrent variants in RNU5B-1 and RNU5A-1, in addition to previously unreported cases with pathogenic or likely pathogenic variants in RNU4-2.

Cell type labelling in single-cell datasets remains a major bottleneck. Here, the authors present AnnDictionary, an open-source toolkit that enables atlas-scale analysis and provides the first benchmark of LLMs for de novo cell type annotation from marker genes, showing high accuracy at low cost.

Autosomal dominant polycystic kidney disease (ADPKD) is characterized by progressive cyst formation and loss of kidney function, yet prognostic biomarkers remain limited. Here, the authors show that serum proteomics identifies protein signatures associated with disease severity, enabling improved risk prediction and stratified management.

Direct neural recordings from electrodes over bilateral cortices show that sensory–motor transformations for speech occur bilaterally; neural responses are robust during both perception and production in an overt word-repetition task, and bilateral sensory–motor responses can perform transformations between speech-perception and speech-production representations during a non-word transformation task.

Using 1,425 UK Biobank participants, we show for the first time that morphological brain asymmetry exhibits evidence of plasticity changes throughout adulthood, which tracks individual variation ~1,000 lifestyle factors and ~4,500 disease ICD codes.

This study shows that glial reactivity is linked to synaptic dysfunction in aging and Alzheimer’s disease, with tau pathology mediating these effects–highlighting the potential of synaptic biomarkers track disease progression.

Across 27 countries, Većkalov and Geiger et al. find that scientific consensus messaging on climate change is an effective, non-polarizing tool for changing misperceptions, beliefs and worry but not support for public action.

Genome-wide analyses of ancient DNA from individuals from California and Mexico shed light on the spread of Mexican ancestry to California and how it correlates with linguistic flow.

The authors present a public collection of 117 bacterial isolates from the pig gut, including the description of 38 novel taxa. Interesting functions discovered in these organisms include a new fucosyltransferease and sactipeptide-like molecules encoded by biosynthetic gene clusters.

Fungi from the Neocallimastigomycetes taxonomic class break bonds in lignin during the anaerobic deconstruction of whole plant cell walls. This finding challenges the paradigm that only certain aerobic organisms break down lignin.

BCL-2 inhibition using Venetoclax has emerged as a promising therapy in Acute Myeloid Leukaemia (AML), but primary and acquired resistance is a main limitation of this treatment. Here, the authors show that the ABC transporter ABCC1 (MRP1) together with glutathione, are associated with Venetoclax resistance and represent potential targets to sensitize AML cells to BCL-2 inhibition.

Literature produced inconsistent findings regarding the links between extreme weather events and climate policy support across regions, populations and events. This global study offers a holistic assessment of these relationships and highlights the role of subjective attribution.

A randomized controlled trial involving people with psychosis who hear distressing voices reported that two different forms of AVATAR therapy, an intervention where voice-hearers engage with a digital avatar representing this distressing voice, reported further improvements in voice-related distress at 16 weeks but not at 28 weeks on top of standard of care.

Genome-wide sequencing of 180 ancient individuals shows a continuous gradient of ancestry in Early-to-Mid-Holocene hunter-gatherers from the Baltic to the Transbaikal region and distinct contemporaneous groups in Northeast Siberia, and provides insights into the origins of modern Uralic and Yeniseian speakers.

Authors perform an analysis of the patient data and risk factors to evaluate unfavorable outcomes and adverse events in adults with pulmonary tuberculosis treated with a 4-month rifapentine based regimen. Low rifapentine exposure was the most clinically significant risk factor for treatment failure and tuberculosis relapse.

This multisite study detects a link between brain dynamic functional network connectivity and current and future post-traumatic stress symptom severity with a stronger effect in the female group.

Mutations in the ARID1B subunit of the BAF chromatin remodeling complex are associated with the neurodevelopmental Coffin-Siris syndrome. Here the authors reveal that there is a transition from ARID1A-containing complexes to ARID1B during cranial neural crest cell differentiation that is impaired in Coffin-Siris patient-derived cells, which is important for exit from pluripotency.

Genome-wide ancient DNA data from individuals from the Middle Bronze Age to Iron Age documents large-scale movement of people from the European continent between 1300 and 800 bc that was probably responsible for spreading early Celtic languages to Britain.

Single-cell transcriptomics and protein expression analyses of salivary glands and gingiva, along with the detection of infectious virus and virus-specific antibodies in saliva from SARS-CoV-2-infected individuals, support a potential role for the oral cavity in COVID-19 pathogenesis.

Genome-wide ancestry profiles of four individuals, dating to 8,000 and 3,000 years before present, from the archaeological site of Shum Laka (Cameroon) shed light on the deep population history of sub-Saharan Africa.

An adjuvanted SARS-CoV-2 spike-ferritin nanoparticle vaccine can elicit antibodies with relatively broad sarbecovirus activity in non-human primates. Here, the authors isolate and structurally characterize several monoclonal antibodies providing insights into the targeted epitopes and broad reactivity.

Dopaminergic medication and deep brain stimulation exert a shared therapeutic modulation of cortex-subthalamic nucleus network activity in Parkinson’s disease, through a suppression of high beta synchrony mediated by the hyperdirect pathway.

A prominent under-density in the observed radius distribution separates small exoplanets in two categories. The study demonstrates, through planet formation and evolution simulations, that the larger planets, whose composition has been disputed, may be water-rich planets migrating towards the star, where they become steam worlds.

White matter hyperintensities are linked to cortical atrophy, a key feature in dementia. Here, the authors identify loci associated with cortical atrophy related to white matter hyperintensities, which involve vascular and neuronal processes.

Developmental and epileptic encephalopathies are devastating neurological disorders. Here, the authors establish a cohort of patients with variants in the gene DENND5A and use human stem cells to discover a disease mechanism involving altered cell division.

Here, the authors characterize selenium and sulphur incorporated FeMo cofactors of the catalytic MoFe protein component from Azotobacter vinelandii under turnover conditions using EPR.

A chemoproteomic screen is used here to identify MTH1 as the target of SCH51344, an experimental RAS-dependent cancer drug; a further search for inhibitors revealed (S)-crizotinib as a potent MTH1 antagonist, which suppresses tumour growth in animal models of colon cancer, and could be part of a new class of anticancer drugs.

This Consensus Statement clarifies the existing subset-based nomenclature for T cells. Furthermore, it proposes an alternative modular nomenclature that is designed to be brief and flexible and to avoid ambiguity and unwanted implications. The authors also provide guidance on how T cell nomenclature should be described in research papers.

Safely opening university campuses has been a major challenge during the COVID-19 pandemic. Here, the authors describe a program of public health measures employed at a university in the United States which, combined with other non-pharmaceutical interventions, allowed the university to stay open in fall 2020 with limited evidence of transmission.

Wenzel et al. detect radio signatures of two forms of cyanopyrene, a small molecular sheet of carbon, which can be used as indicators of the abundance of pyrene. Their findings suggest that small polycyclic aromatic hydrocarbons must be formed in or transported to the cold interstellar medium.

Cross-sectional and longitudinal analyses of tau pathology in preclinical Alzheimer’s disease reveal that tau tangles accumulate as a function of amyloid-β burden only in individuals positive for an astrocyte reactivity biomarker.

On the anniversary of the Boyden et al. (2005) paper that introduced the use of channelrhodopsin in neurons, Nature Neuroscience asks selected members of the community to comment on the utility, impact and future of this important technique.

Cervical propriospinal neurons (PNs) form a genetically accessible subclass of V2a interneurons that convey both premotor output and precerebellar copy signals; their ablation in mice impairs reaching movements selectively, and activation of their internal copy projection recruits a rapid cerebellar feedback loop that modulates forelimb movement.

A common genetic cause of Amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD) is expansion of the intronic hexanucleotide repeat (GGGGCC)_n in C9orf72. Here the authors reveal that the RNA (GGGGCC)_n expansion repeat associated with ALS/FTD can generate condensates in the absence of proteins, highlighting the potential relevance of targeting RNA-structures to treat neurodegenerative diseases.