Ten simple rules for good model-sharing practices.

Computational models are complex scientific constructs that have become essential for us to better understand the world. Many models are valuable for peers within and beyond disciplinary boundaries. However, there are no widely agreed-upon standards for sharing models.

Novel genetic variant in hereditary spastic paraparesis.

A man in his 30s was referred to neurology with right-sided paraesthesia, tremors, chest pain and lower urinary tract and erectile dysfunction. He had a medical history of left acetabular dysplasia, and subjective memory impairment, the latter being in the context of depression and chronic pain with opioid use. There was no notable family history.

Question-answering system extracts information on injection drug use from clinical notes.

Background: Injection drug use (IDU) can increase mortality and morbidity. Therefore, identifying IDU early and initiating harm reduction interventions can benefit individuals at risk. However, extracting IDU behaviors from patients' electronic health records (EHR) is difficult because there is no other structured data available, such as International Classification of Disease (ICD) codes, and IDU is most often documented in unstructured free-text clinical notes.

Journey through the history of Journal of Experimental Biology: a timeline.

In the cut-throat industry of academic publishing, some journals barely survive a decade, let alone a century, but in October 2023, Journal of Experimental Biology is celebrating 100 years at the forefront of comparative physiology, neuroethology and biomechanics. In this Commentary article and the accompanying poster, I explore the journal's history from its inception, through the guidance of nine Editors-in-Chief, to achieving its aims of championing the comparative approach, disseminating and promoting high-quality research and supporting our community of researchers. I discuss technological developments in publishing and classic articles that have cemented the journal in its position at the forefront of comparative physiology.

A snapshot of 100 years of discovery.

With a century of literature behind Journal of Experimental Biology (JEB) in 2023, I look at some of the extraordinary papers contained within its archive. From publishing Nobel Prize-inspiring discoveries to founding fields and solving long-standing mysteries, the journal has been at the hub of experimental biology for 10 decades, leading the way and shining a light on the physiology of many remarkable animal species. In this Perspective, I highlight some of the key players in the field, summarise their seminal works and consider their long-term impact as JEB embarks on its next 100 years.

Behavioral and Neural Signatures of Visual Imagery Vividness Extremes: Aphantasia versus Hyperphantasia.

Although Galton recognized in the 1880s that some individuals lack visual imagery, this phenomenon was mostly neglected over the following century. We recently coined the terms "aphantasia" and "hyperphantasia" to describe visual imagery vividness extremes, unlocking a sustained surge of public interest. Aphantasia is associated with subjective impairment of face recognition and autobiographical memory.

Standardized Architecture for a Mega-Biobank Phenomic Library: The Million Veteran Program (MVP).

Electronic health records (EHRs) provide a wealth of data for phenotype development in population health studies, and researchers invest considerable time to curate data elements and validate disease definitions. The ability to reproduce well-defined phenotypes increases data quality, comparability of results and expedites research. In this paper, we present a standardized approach to organize and capture phenotype definitions, resulting in the creation of an open, online repository of phenotypes.

Progressive multifocal leukoencephalopathy following five lines of therapy and three autologous bone marrow transplants for multiple myeloma.

A 59-year-old man, with a background of multiply relapsed myeloma, presented with a 3-week history of confusion, short-term memory impairment and behavioural changes. CT head showed bilateral white matter changes and numerous, large lytic lesions of the skull vault. MRI brain revealed multiple areas of hyperintensity on T2-weighted sequences which did not enhance (many of which showed diffusion restriction) unexpectedly bringing progressive multifocal leukoencephalopathy (PML) into the differential.

Testing a chemical series inspired by plant stress oxylipin signalling agents for herbicide safening activity.

Background: Herbicide safening in cereals is linked to a rapid xenobiotic response (XR), involving the induction of glutathione transferases (GSTs). The XR is also invoked by oxidized fatty acids (oxylipins) released during plant stress, suggesting a link between these signalling agents and safening. To examine this relationship, a series of compounds modelled on the oxylipins 12-oxophytodienoic acid and phytoprostane 1, varying in lipophilicity and electrophilicity, were synthesized.