Work stress and professional quality of life in disability support workers: The mediating role of psychological flexibility.

Background: This study aimed to explore perceived work stress and its association with burnout, compassion fatigue, and compassion satisfaction and the mediating effect of psychological flexibility on these relationships.

Method: Two hundred and fifty-one disability support workers across Australia reported on work stress, psychological flexibility, burnout, compassion fatigue, and compassion satisfaction through an online anonymous survey.

Results: Perceived work stress was found to have a significant relationship with burnout, compassion fatigue, and compassion satisfaction.

A comparative analysis of the prevalence and predictors of chronic pain in older adults with and without intellectual disability in Australia.

Background: There is little research comparatively assessing prevalence of pain between older people either with or without intellectual disability. This paper explores health and social factors associated with chronic pain in these two groups.

Method: A cross-sectional survey was undertaken in New South Wales and Queensland, Australia.

Helminth extracellular vesicles co-opt host monocytes to drive T cell anergy.

Parasitic helminths secrete extracellular vesicles (EVs) into their host tissues to modulate immune responses, but the underlying mechanisms are poorly understood. We demonstrate that Ascaris EVs are efficiently internalised by monocytes in human peripheral blood mononuclear cells and increase the percentage of classical monocytes. Furthermore, EV treatment of monocytes induced a novel anti-inflammatory phenotype characterised by CD14, CD16, CC chemokine receptor 2 (CCR2) and programmed death-ligand 1 (PD-L1) cells.

Downscaling global reference points to assess the sustainability of local fisheries.

Multispecies coral reef fisheries are typically managed by local communities who often lack research and monitoring capacity, which prevents estimation of well-defined sustainable reference points to perform locally relevant fishery assessments. Recent research modeling coral reef fisheries globally has estimated multispecies sustainable reference points (i.e.

Recognising vicarious trauma in research: the experiences of researchers who work with victimisation data and the support they need.

Background: The vicarious trauma people who provide direct clinical care may experience is well documented. However, there is limited information about the vicarious trauma that researchers working with victim-survivors of domestic and family violence (DFV) or victimisation-related data may experience.

Aim: To describe and reflect on the vicarious trauma experienced by people researching DFV who have repeatedly been exposed to significant, traumatic data.

Cost-utility and cost-benefit analysis of a multi-component intervention (NEXpro) for neck-related symptoms in Swiss office workers.

Background: Neck pain is a significant public health issue, especially among office workers, with a prevalence ranging from 42 to 68%. This study aimed to evaluate the cost-utility and cost-benefit of a multi-component intervention targeting neck pain in the general population of office workers in Switzerland. The 12-week multi-component intervention consisted of neck exercises, health promotion information workshops, and workplace ergonomics sessions.

Updates on neonatal cell and novel therapeutics: Proceedings of the Second Neonatal Cell Therapies Symposium (2024).

Cell therapies as treatments for neonatal conditions have attracted significant research and parent interest over the last two decades. Mesenchymal stromal cells, umbilical cord blood cells and neural stem cells translate from lab, to preclinical and into clinical trials, with contributions being made from all over the world. Effective and timely translation involves frequent reflection and consultation from research-adjacent fields (i.

Resting beat-to-beat blood pressure variability in humans: role of alpha-1 adrenergic receptors.

Purpose: Resting beat-to-beat blood pressure variability is a strong predictor of cardiovascular events and mortality. However, its underlying mechanisms remain incompletely understood. Given that the sympathetic nervous system plays a pivotal role in cardiovascular regulation, we hypothesized that alpha-1 adrenergic receptors (the main sympathetic receptor controlling peripheral vasoconstriction) may contribute to resting beat-to-beat blood pressure variability.

Illuminating the multidimensional contributions of small-scale fisheries.

Sustainable development aspires to "leave no one behind". Even so, limited attention has been paid to small-scale fisheries (SSF) and their importance in eradicating poverty, hunger and malnutrition. Through a collaborative and multidimensional data-driven approach, we have estimated that SSF provide at least 40% (37.

Draft genome sequence of Kei apple, an underutilized African tree crop.

To address food and nutrition security in the face of burgeoning global populations and erratic climatic conditions there is a need to include nutrient dense, climatic resilient but neglected indigenous fruit trees in agrifood systems. Here we present the draft genome sequence of Kei Apple, Dovyalis afra, a neglected indigenous African fruit tree with untapped potential to contribute to nutrient security and improved livelihoods. Our long-read-based genome assembly comprises 440 Mbp sequence across 1190 contigs with a N50 and L50 of 13.

The Octocoral Trait Database: a global database of trait information for octocoral species.

Trait-based approaches are revolutionizing our understanding of high-diversity ecosystems by providing insights into the principles underlying key ecological processes, such as community assembly, species distribution, resilience, and the relationship between biodiversity and ecosystem functioning. In 2016, the Coral Trait Database advanced coral reef science by centralizing trait information for stony corals (i.e.

N-acetylated sugars in clownfish and damselfish skin mucus as messengers involved in chemical recognition by anemone host.

The clownfish - sea anemone system is a great example of symbiotic mutualism where host «toxicity» does not impact its symbiont partner, although the underlying protection mechanism remains unclear. The regulation of nematocyst discharge in cnidarians involves N-acetylated sugars like sialic acid, that bind chemoreceptors on the tentacles of sea anemones, leading to the release of stings. It has been suggested that clownfish could be deprived of sialic acid on their skin surface, sparing them from being stung and facilitating mutualism with sea anemones.

How social frailty is operationalized matters: Relationships with health and wellbeing in late adulthood.

Objectives: There are currently major inconsistencies in the methodological approaches used to index social frailty. The present study aimed to better understand which of these approaches may be most valuable in predicting older adult's physical health and psychological wellbeing.

Design: One hundred and thirty-three participants aged 60-90 years completed five measures commonly used to index social frailty, along with five measures of physical health, and psychological wellbeing.

Child-report food insecurity assessment measures: a scoping review.

Background: Experiences of household food insecurity are associated with a wide range of deleterious nutritional, developmental, psychological and social consequences for children. Children's distinct experiences of food insecurity, compared to adults, have been identified in diverse economic and cultural contexts. Yet historically, measurement of food insecurity in children has been predominantly reported by adult respondents on behalf of children, potentially underestimating prevalence and neglecting their unique perspectives.

Intensive Care Registered Nurses knowledge, attitudes and perspectives of caring for patients with mental health conditions: A scoping review.

Background: Registered nurses (RNs) working in intensive care settings report challenges in supporting the physical as well as perceived additional psychological care of patients with mental health disorders (MHD).

Aim: To undertake a scoping review of RNs' knowledge, attitudes, and perspectives of caring for patients with MHD in an Intensive Care Unit (ICU).

Method: Arksey and O'Malley's 2005 scoping review methodology was used, and the quality of reporting was upheld with PRISMA-Scoping Review guidelines.

Distinct population-wide differences in contaminants and blood parameters in foraging green sea turtles.

The rising diversity and concentration of contaminants have surpassed ecological thresholds, threatening marine ecosystems. The effects of pollutants on marine animals, particularly sea turtles, are receiving increased attention due to their role as indicators of human impacts. This study examined the health implications of contaminant exposure in three green turtle (Chelonia mydas) foraging sites in the southern Great Barrier Reef, Australia.

Effects of drinking water supplemented with apple vinegar, essential oils, or colistin sulfate on growth performance, blood lipids, antioxidant status, intestinal morphology, and gut microflora of broiler chickens.

With rising concerns about antibiotic resistance and its consequences on public health, the identification of safe and effective alternatives to antibiotics in the poultry industry has become increasingly critical. This study aimed to evaluate the effects of supplementing drinking water with apple vinegar and essential oils, compared to an antibiotic growth promoter, on the growth performance, serum lipid profile, antioxidant status, intestinal morphology, and gastrointestinal microflora population of broiler chickens. A total of 240 one-day-old male broiler chickens were randomly assigned to four treatments, each consisting of six replicate pens with ten birds per pen.

Investigating the frequency of neural autoantibodies in refractory focal epilepsy.

Objectives: There have been conflicting reports about the frequency of neural autoantibodies in epilepsy cohorts, which is confounded by the lack of clear distinction of epilepsy from acute symptomatic seizures due to encephalitis. The aim of this study was to determine the frequency of neural autoantibodies in a well characterised population of refractory focal epilepsy of known and unknown cause.

Methods: Cases were recruited from epilepsy outpatient clinics at the Princess Alexandra, Mater, Royal Brisbane and Women's and Cairns Base Hospitals from 2021 - 2023.

Co-Designing a Consumer-Focused Digital Reporting Health Platform to Improve Adverse Medicine Event Reporting: Protocol for a Multimethod Research Project (the ReMedi Project).

Background: Adverse medicine events (AMEs) are unintended effects that occur following administration of medicines. Up to 70% of AMEs are not reported to, and hence remain undetected by, health care professionals and only 6% of AMEs are reported to regulators. Increased reporting by consumers, health care professionals, and pharmaceutical companies to medicine regulatory authorities is needed to increase the safety of medicines.

Strategies to Optimise the Engagement of Culturally and Linguistically Diverse Populations in Cardiac Research: A Systematic Review.

Aims: Culturally and linguistically diverse (CALD) populations remain underrepresented in cardiovascular disease (CVD) research despite their higher disease burden compared to non-CALD populations. The purpose of this review is to synthesize the available literature on strategies to engage CALD participants in CVD research.

Methods And Results: Four electronic databases (MEDLINE, EMBASE, CINAHL and PsycINFO) were searched for literature up until May 2024.

Comparison of Random Forest and Stepwise Regression for Variable Selection Using Low Prevalence Predictors: A case Study in Paediatric Sepsis.

Introduction: Variable selection is a common technique to identify the most predictive variables from a pool of candidate predictors. Low prevalence predictors (LPPs) are frequently found in clinical data, yet few studies have explored their impact on model performance during variable selection. This study compared the Random Forest (RF) algorithm and stepwise regression (SWR) for variable selection using data from a paediatric sepsis screening tool, where 18 out of 32 predictors had a prevalence < 10%.

Biomarkers in Ataxia-Telangiectasia: a Systematic Review.

Ataxia-Telangiectasia (A-T) is a very rare multisystem disease of DNA repair, associated with progressive disabling neurological symptoms, respiratory failure, immunodeficiency and cancer predisposition, leading to premature death. There are no curative treatments available for A-T but clinical trials have begun. A major limiting factor in effectively evaluating therapies for A-T is the lack of suitable outcome measures and biomarkers.

Evaluating the feasibility, sensitivity, and specificity of next-generation molecular methods for pleural infection diagnosis.

Pleural infections are common and associated with substantial healthcare costs, morbidity, and mortality. Accurate diagnosis remains challenging due to low culture positivity rates, frequent polymicrobial involvement, and non-specific diagnostic biomarkers. Here, we undertook a prospective study examining the feasibility and performance of molecular methods for diagnosing suspected pleural infection.