Evaluated articles

eLife Assessment

This important study uses standard single-cell RNA-seq analyses combined with methods from the social sciences to reduce heterogeneity in gene expression in Drosophila imaginal wing disc cells treated with 4000 rads of ionizing radiation. The use of this methodology from social sciences is novel in Drosophila and allows them to identify a subpopulation of cells that is disproportionately responsible for much of the radiation-induced gene expression. Their compelling analyses reveal genes that are expressed regionally after irradiation, including ligands and transcription factors that have been associated with regeneration, as well as others whose roles in response to irradiation are unknown. This paper would be of interest to researchers in the field of DNA damage responses, regeneration, and development.

eLife Assessment

This useful study reports a method to detect and analyze a novel post-translational modification, lysine acetoacetylation (Kacac), finding it regulates protein metabolism pathways. The study unveils epigenetic modifiers involved in placing this mark, including key histone acetyltransferases such as p300, and concomitant HDACs, which remove the mark. Proteomic and bioinformatics analysis identified many human proteins with Kacac sites, potentially suggesting broad effects on cellular processes and disease mechanisms. The data presented are solid and the study will be of interest to those studying protein and metabolic regulation.

eLife Assessment

The authors show that an automated approach using artificial neural networks, which focuses on behaviourally relevant dimensions, can predict human similarity data up to a certain level of granularity. This study has the potential to be a valuable contribution to the broader field of cognitive computational neuroscience, as it provides a tool for the automated collection of similarity judgments under certain conditions. However, as of now, the significance of this method is somewhat limited because of its inability to generalise beyond between-category distinctions and the limited model evaluation. In terms of broader implications, the degree to which this work provides insights into DNN-brain alignment and a better understanding of the functional organisation of the visual system is supported by incomplete evidence.

eLife Assessment

This valuable study demonstrates that silencing of inhibitory interneurons in zebra finch HVC, a premotor nucleus critical for song production, disrupts song. However, song naturally recovers in a way that is surprisingly independent of LMAN, a distinct premotor nucleus required for normal song plasticity. The authors provide solid evidence that disruption is associated with microglial activation, activation of MHCI, synaptic changes, and altered neural dynamics in HVC. However, the manuscript would benefit from a clearer narrative structure, contextualization of the microglial results, and quantitative analyses to fully characterize song syntax and recovery after LMAN lesions.

eLife Assessment

This paper describes the study of the evolution of the N-terminal domain of the MSH6 mismatch repair protein in regard to the presence or absence of histone reader domains. While the presence of the histone reader domains was previously known, the phylogenetic analysis of these domains performed here establishing their insertion through convergent evolution is important, definitively done, and establishes an interesting feature of the MSH6 family of proteins. The work is convincing but the presentation of the structural features of MSH6 could be improved.

eLife Assessment

This study provides valuable insights into how auditory stimuli influence the temporal dynamics of visual perception by modulating brain rhythms (oscillations) in the alpha band. The authors present convincing evidence that auditory input induces a drop in visual alpha frequency, increasing the time window for audio-visual integration, and subsequently shifting the predictive role from prestimulus alpha frequency to alpha phase. The conclusions are well-supported by the combination of psychophysics, electrophysiological recordings (EEG), non-invasive brain stimulation (tACS), and computational modelling.

eLife Assessment

This important study investigates the molecular mechanisms by which the p53 isoforms Δ133p53α and Δ160p53α exert dominant-negative effects on full-length p53 (FLp53). Through a combination of chromatin immunoprecipitation, transcriptional reporter assays, subcellular localization analyses, and protein aggregation experiments, the authors provide solid evidence that these N-terminally truncated isoforms promote co-aggregation with FLp53, disrupting its transcriptional activity and cellular distribution. The revised manuscript successfully addresses prior reviewer concerns, and the findings are well supported by the experimental data.

[Editors' note: this paper was reviewed by Review Commons.]

eLife Assessment

This fundamental study investigates whether neural prediction of words can be measured through pre-activation of neural network word representations in the brain; convincing evidence is provided that neural network representations of neighboring words are correlated in natural language. This study urges future studies to carefully differentiate between neural activity that predicts the upcoming word and neural activity that encodes the current words, which contain information that can be used to predict the upcoming word. The study is of potential interest to researchers investigating language encoding in the brain or in large language models.

eLife Assessment

This study offers valuable insights into brain responses to words in the visual cortex of blind and sighted individuals. However, the evidence supporting the authors' claims remains incomplete, and the conclusions would benefit from a more comprehensive characterization of the conceptual properties of the word stimuli. This work will be of broad interest to cognitive neuroscientists, psycholinguists, and neurologists investigating meaning representation in the brain.

eLife Assessment

This valuable investigation provides new and solid evidence for a specific cognitive deficit in cerebellar degeneration patients. The authors use three tasks that modulate complexity and violations of cognitive expectations. They show specific slowing of reaction times in the presence of violations but not with task complexity. While some alternative interpretations of the results are possible and are discussed, the work provides a new, invaluable data point in describing the cognitive contribution of cerebellar processing.

eLife Assessment

This important work presents a stochastic branching process model of tumour-immune coevolution, incorporating stochastic antigenic mutation accumulation and escape within the cancer cell population. They then used this model to investigate how tumour-immune interactions influence tumour outcome and the summary statistics of sequencing data of bulk and single-cell sequencing of a tumour. The evidence is compelling and the work will be of interest to cancer-immune biology fields.

eLife Assessment

This valuable study shows that locomotion-related modulations in the mouse visual cortex are not uniform but primarily affect neurons in muscarinic receptor-negative patches, which receive projections from specific cortical areas. While the evidence is mostly solid, some uncertainties remain regarding the link between anatomical data and functional measurements. The study should be of interest to neuroscientists interested in state modulation of cortical function.

eLife Assessment

The study investigates an emerging research field: the interaction between sleep and development. The authors used Drosophila larvae sleep as a study model and provide insight into how neuropeptide circuitry control sleep differentially between larvae and adult Drosophila. By using board range of behaviour and imaging methods and analysis, the authors provide a valuable investigation that demonstrates a larvae-specific sleep regulatory neural pathway of Hugin-PK2-Dilps in the Drosophila neurosecretory centre IPC. While some further text clarifications are still required, the revision presented convincing evidence supporting the claims with the new imaging data, sleep parametric analysis, and further clarification addressing the reviewers' comments.

eLife Assessment

The manuscript by Russell et al. investigates an important problem: the current lack of methods for early and accurate N. fowleri diagnosis, which is >95% fatal. The authors provide solid evidence that a small RNA secreted by N. fowleri is detectable in biological fluids like blood and urine in a mouse model, and is present in cerebrospinal fluid and blood for a limited number of patient samples. This could potentially help with earlier diagnosis, which could save lives.

eLife Assessment

This important work describes a set of parameters that give a robust description of shape features of cells in tissues. The evidence for the usefulness of these parameters is solid. The work should be of interest for anybody analyzing epithelial dynamics, but more details about the analysis of experimental images are necessary and some streamlining of the text would increase the accessibility of the material for non-specialists.

eLife Assessment

In this manuscript, the authors analyse the nanoscale localisation of α5β1 and αVβ3 integrins in integrin adhesion complexes (IAC) by dual-colour STORM and assess the spatial organisation at the nano and mesoscale of their main adaptors (paxillin, talin and vinculin). This is an important work that provides detailed analyses that reveal how elements of these complex structures are really organised at the nanoscale, an essential perspective for a better understanding of how IACs function and regulate mechanotransduction processes. The evidence presented is solid, with super-resolution imaging experiments conducted using a single, validated methodology and subsequent computational modelling that enabled a quantitative assessment of the resulting data.

eLife Assessment

This valuable study determines the functional requirements for localization and activity of S. cerevisiae septin-associated kinases using in vivo imaging, in vitro and in vivo protein-protein interaction assays, and an instructive in vivo "tethering" approach. In addition to confirming previous results, the study offers evidence that the septin-associated kinases may directly interact with the contractile ring machinery. Although the experiments appear to have been conducted correctly, the quantitative analysis of some experiments is incomplete and should be improved to strengthen the conclusions.

eLife Assessment

This important study presents single-unit activity collected during model-based (MB) and model-free (MF) reinforcement learning in non-human primates. The dataset was carefully collected, and the statistical analyses, including the modeling, are rigorous. The evidence convincingly supports different roles for particular cortical and subcortical areas in representing key variables during reinforcement learning.

eLife Assessment

This important study presents an alternative platform for nanobody discovery using phage-displayed synthetic libraries. The evidence supporting the platform, which is used to isolate and validate nanobodies targeting Drosophila secreted proteins, is compelling. By making the library openly accessible, this provides an excellent resource to the wider scientific community. The paper presents a detailed protocol for nanobody screening; as this protocol is refined and optimized over time, this will increase the success rate for discovering nanobodies with improved properties using this alternative platform.