Inhibition of RIPK1 or RIPK3 kinase activity post ischemia-reperfusion reduces the development of chronic kidney injury.

Ischemia-reperfusion injury (IRI) occurs when the blood supply to an organ is temporarily reduced and then restored. Kidney IRI is a form of acute kidney injury (AKI), which often progresses to kidney fibrosis. Necroptosis is a regulated necrosis pathway that has been implicated in kidney IRI.

Effect of COVID-19 on pediatric gunshot wounds to the head at a level 1 trauma center.

Background: The United States (US) has one of the highest rates of gunshot-related incidents in the world. Gunshot wounds to the head (GSWH) in the pediatric population are also common, with high morbidity and mortality rates.

Methods: We performed a retrospective study to analyze if there was a notable change in trends in pediatric GSWH at our Level 1 Pediatric Trauma Center due to the COVID-19 pandemic.

The seroprevalence of SARS-CoV-2-specific antibodies in Australian children: A cross-sectional study.

Background: Following reduction of public health and social measures concurrent with SARS-CoV-2 Omicron emergence in late 2021 in Australia, COVID-19 case notification rates rose rapidly. As rates of direct viral testing and reporting dropped, true infection rates were most likely to be underestimated.

Objective: To better understand infection rates and immunity in this population, we aimed to estimate SARS-CoV-2 seroprevalence in Australians aged 0-19 years.

A positive behaviour support practice framework for disability and community services in Australia that prioritises human rights and evidence-based practices.

Purpose: This paper introduces a practice framework for individualised positive behaviour support (PBS). The framework incorporates existing function-based PBS principles and integrates contemporary research and Australian legislation to frame practice elements through a human rights lens. It is designed to support people with disability of varied aetiologies across the lifespan in various settings (e.

Pancreatic masses in children: a single-center experience over two decades.

Unlabelled: Pancreatic masses are extremely rare in pediatric patients, with limited data available. This lack of data makes the diagnosis and management of these tumors in children extremely challenging. Therefore, we aimed to describe the presentations, clinical course, and outcomes of children with pancreatic tumors at our center.

A novel murine model mimicking male genital Neisseria species infection using Neisseria musculi†.

With ~78 million cases yearly, the sexually transmitted bacterium Neisseria gonorrhoeae is an urgent threat to global public health due to continued emergence of antimicrobial resistance. In the male reproductive tract, untreated infections may cause permanent damage, poor sperm quality, and subsequently subfertility. Currently, few animal models exist for N.

Using co-design methods to develop new personalised support for people living with Long Covid: The 'LISTEN' intervention.

Introduction: Many Covid-19 survivors are living with unresolved, relapsing and remitting symptoms and no 'one size' of treatment is likely to be effective for everyone. Supported self-management for the varied symptoms of Long Covid (LC) is recommended by the National Institute for Health and Care Excellence in the United Kingdom. We aimed to develop a new personalised support intervention for people living with LC using a structured co-design framework to guide replication and evaluation.

 sp. nov., a gracile new species of the hypogaeic ant genus (Hymenoptera, Formicidae) from the Pilbara, with a key to Australian .

The genus Emery, 1870 of the family Formicidae, subfamily Leptanillinae, comprises miniscule, pale, blind ants that are rarely collected and poorly understood due to their hypogaeic (i.e. underground) lifestyles.

Highly parameterized polygenic scores tend to overfit to population stratification via random effects.

Polygenic scores (PGSs), increasingly used in clinical settings, frequently include many genetic variants, with performance typically peaking at thousands of variants. Such highly parameterized PGSs often include variants that do not pass a genome-wide significance threshold. We propose a mathematical perspective that renders the effects of many of these non-significant variants random rather than causal, with the randomness capturing population structure.

Dating in the Dark: Elevated Substitution Rates in Cave Cockroaches (Blattodea: Nocticolidae) Have Negative Impacts on Molecular Date Estimates.

Rates of nucleotide substitution vary substantially across the Tree of Life, with potentially confounding effects on phylogenetic and evolutionary analyses. A large acceleration in mitochondrial substitution rate occurs in the cockroach family Nocticolidae, which predominantly inhabit subterranean environments. To evaluate the impacts of this among-lineage rate heterogeneity on estimates of phylogenetic relationships and evolutionary timescales, we analyzed nuclear ultraconserved elements (UCEs) and mitochondrial genomes from nocticolids and other cockroaches.

Dynamics of necroptosis in kidney ischemia-reperfusion injury.

Necroptosis, a pathway of regulated necrosis, involves recruitment and activation of RIPK1, RIPK3 and MLKL, leading to cell membrane rupture, cell death and release of intracellular contents causing further injury and inflammation. Necroptosis is believed to play an important role in the pathogenesis of kidney ischemia-reperfusion injury (IRI). However, the dynamics of necroptosis in kidney IRI is poorly understood, in part due to difficulties in detecting phosphorylated MLKL (pMLKL), the executioner of the necroptosis pathway.

Towards the rapid detection of haze-forming proteins.

Protein haze in white wine can be a serious quality defect because consumers perceive hazy wines as "spoiled". Unfortunately, a specific method for the detection, or selective treatment, of such proteins in affected wines does not exist. Herein we investigate on the development of an easy-to-use sensor device that allows detection of haze-forming proteins (HFPs).

Coverage and predictors of influenza and pertussis vaccination during pregnancy: a whole of population-based study.

Background: Respiratory infections including influenza and pertussis are associated with significant morbidity and mortality in mothers and newborns. Vaccination during pregnancy against influenza and pertussis is recommended for all women but data on uptake in Australia is limited.

Methods: We conducted a retrospective population-based cohort study in Australia's largest state, New South Wales (NSW), using a Perinatal Data Collection (PDC).

Transitions in tracheostomy care: from childhood to adulthood.

Purpose Of Review: The purpose of this review is to explore the evidence around children and young people who require a tracheostomy and transition into adult services, reflecting on the challenges and considerations for clinical practice as these needs increase.

Recent Findings: There are a lack of data on the incidence and prevalence of children and young people with a tracheostomy transitioning to adult services for ongoing care. There are significant variations in care needs, technology and previous experiences that demand more than a simple handover process.

The landscape of tolerated genetic variation in humans and primates.

Personalized genome sequencing has revealed millions of genetic differences between individuals, but our understanding of their clinical relevance remains largely incomplete. To systematically decipher the effects of human genetic variants, we obtained whole-genome sequencing data for 809 individuals from 233 primate species and identified 4.3 million common protein-altering variants with orthologs in humans.

Influenza and pertussis vaccine coverage in pregnancy in Australia, 2016-2021.

Vaccination in pregnancy is the best strategy to reduce complications from influenza or pertussis infection in infants who are too young to be protected directly from vaccination. Pregnant women are also at risk of influenza complications preventable through antenatal vaccination. Both vaccines are funded under the National Immunisation Program for pregnant women in Australia, but coverage is not routinely reported nationally.

The landscape of tolerated genetic variation in humans and primates.

Unlabelled: Personalized genome sequencing has revealed millions of genetic differences between individuals, but our understanding of their clinical relevance remains largely incomplete. To systematically decipher the effects of human genetic variants, we obtained whole genome sequencing data for 809 individuals from 233 primate species, and identified 4.3 million common protein-altering variants with orthologs in human.

Introducing a Digital Occupational Violence Risk Assessment Tool Into an Emergency Department: A Pilot Implementation Study.

Introduction: Occupational violence in emergency departments is prevalent and detrimental to staff and health services. There is an urgent call for solutions; accordingly, this study describes the implementation and early impacts of the digital Queensland Occupational Violence Patient Risk Assessment Tool (kwov-pro).

Methods: Since December 7, 2021, emergency nurses have been using the Queensland Occupational Violence Patient Risk Assessment Tool to assess 3 occupational violence risk factors in patients: aggression history, behaviors, and clinical presentation.

Magnesium and Fracture Risk in the General Population and Patients Receiving Dialysis: A Narrative Review.

Purpose Of Review: Magnesium is an essential mineral for bone metabolism, but little is known about how magnesium intake alters fracture risk. We conducted a narrative review to better understand how magnesium intake, through supplementation, diet, or altering the concentration of dialysate magnesium, affects mineral bone disease and the risk of fracture in individuals across the spectrum of kidney disease.

Sources Of Information: Peer-reviewed clinical trials and observational studies.

Mixed methods evaluation of the impact of the COVID-19 ICU remote-learning rehabilitation course for frontline health professionals during the COVID-19 pandemic in the UK.

Background: Optimising outcomes for critically ill patients with COVID-19 patients requires early interdisciplinary rehabilitation. As admission numbers soared through the pandemic, the redeployed workforce needed rapid, effective training to deliver these rehabilitation interventions.

Methods: The COVID-19 ICU Remote-Learning Rehab Course (CIRLC-rehab) is a one-day interdisciplinary course developed after the success of CIRLC-acute.