213,406 results match your criteria: "Melbourne & Australian Catholic University[Affiliation]"

Cardiovascular diseases (CVDs) encompass a range of conditions affecting both the heart (e.g., coronary heart disease and heart failure [1]) and blood vessels (e.

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Endometrial Receptivity-Lessons from "Omics".

Biomolecules

January 2025

Department of Obstetrics, Gynaecology and Newborn Health, University of Melbourne, Melbourne, VIC 3052, Australia.

The window of implantation (WOI) is a critical phase of the menstrual cycle during which the endometrial lining becomes receptive and facilitates embryo implantation. Drawing on findings from various branches of "omics", including genomics, epigenomics, transcriptomics, proteomics, lipidomics, metabolomics, and microbiomics, this narrative review aims to (1) discuss mechanistic insights on endometrial receptivity and its implication in infertility; (2) highlight advances in investigations for endometrial receptivity; and (3) discuss novel diagnostic and therapeutic strategies that may improve reproductive outcomes.

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Blastocyst-Derived Lactate as a Key Facilitator of Implantation.

Biomolecules

January 2025

Melbourne IVF, East Melbourne, VIC 3002, Australia.

The blastocyst develops a unique metabolism that facilitates the creation of a specialized microenvironment at the site of implantation characterized by high levels of lactate and reduced pH. While historically perceived as a metabolic waste product, lactate serves as a signaling molecule which facilitates the invasion of surrounding tissues by cancers and promotes blood vessel formation during wound healing. However, the role of lactate in reproduction, particularly at the implantation site, is still being considered.

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: The carriage of resistant bacteria and prior antimicrobial treatment are related, but in an individual, this diminishes over time. To better manage antimicrobial resistance risks, it is crucial that we better untangle any lasting impact of antibiotic use compared to other factors. This understanding is essential for informing antimicrobial stewardship programs and to better manage other important factors that likely contribute to persistently higher rates of antimicrobial resistance in different populations.

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Anaesthesia is sometimes required for the effective restraint of laboratory pigs for sample collection. Yet, anaesthesia can initiate a range of physiological disruptions that can increase variability in study data and lead to poorer animal welfare. Judicious use of anaesthesia can mitigate experimental, human safety, and animal welfare concerns, but it does not eliminate the potential for adverse effects.

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Liquid biopsy methods have gained prominence as minimally invasive tools to improve cancer treatment outcomes. Circulating tumor cells (CTCs) offer valuable insights into both primary and metastatic lesions. However, validating the CTC test results requires confirmation that the detected cells originate from cancer tissue.

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Background/objectives: Knowledge of the symptoms and side effects (SSEs) of Bacille Calmette-Guerin (BCG) therapy for non-muscle invasive bladder cancer (NMIBC) is critical when establishing selecting appropriate therapies for patients. The aim of our study was to systematically review the common patient-reported SSEs associated with BCG-based and other intravesical chemotherapy treatment options for NMIBC.

Methods: A systematic search of AMED, MEDLINE, EMBASE, PsycINFO, Web of Knowledge, and Scopus was conducted from inception to July 2024.

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: Caregivers of children with chronic illnesses, including chronic pain, experience high levels of distress, which impacts their own mental and physical health as well as child outcomes. Virtual care solutions offer opportunities to provide accessible support, yet most overlook caregivers' needs. We conducted a scoping review to create an interactive Evidence and Gap Map (EGM) of virtual care solutions across a stepped care continuum (i.

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Smoking Among Healthcare Professionals in Australia: A Scoping Review.

Int J Environ Res Public Health

January 2025

Institute of Health and Wellbeing, Federation University Australia, Berwick, VIC 3806, Australia.

Studies showed healthcare professionals who are non-smokers are more likely to deliver smoking cessation advice to their patients than those who are smokers. However, healthcare professionals continue to smoke across the globe. This scoping review assessed the available data on the prevalence and predictors of smoking among healthcare professionals in Australia.

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The Role of Family Planning in Enhancing Community Resilience: Insights from Drought-Affected Youths and Women in Ethiopia.

Int J Environ Res Public Health

January 2025

Amref Health Africa in Ethiopia, Bole Sub City, Woreda 03, P.O. Box 20855, Addis Ababa 1000, Ethiopia.

This study assesses the role of family planning (FP) in resilience building among youths and women in Ethiopia's drought-affected and food-insecure regions. A mixed-method comparative cross-sectional study design with a total of 1712 study participants with an equal 1:1 ratio of the intervention and control groups was used. Binary logistic regression analysis was carried out to identify factors associated with community resilience.

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Cigarette brand variant names and characteristics such as the taste and feel of the smoke can mislead consumers into believing some products are less harmful. We assessed the characteristics of three common cigarette variants sold in Australia, "gold", "blue" and "red", to determine which characteristics differed by color, and which affected tar, nicotine and carbon monoxide (TNCO) yields. TNCO yields, physical parameters, expanded tobacco and filter ventilation were measured in cigarette color variants from eight brands.

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Families with young children with developmental disabilities often express concerns about delays in the identification of these and extended waiting times for obtaining assessments, learning support, and rehabilitation services. The identification process must and can be enhanced if preschool teachers have instrumental measures to detect early-stage developmental disabilities and adjustment difficulties in preschool children and, if necessary, to provide these children with prompt and effective support services. The aim with this study was to develop and validate a screening checklist for teachers to detect developmental delays and adjustment difficulties in Chinese preschool children in Hong Kong.

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Background/objectives: Early-onset sepsis in neonates is a potentially catastrophic condition that demands prompt management. However, laboratory diagnosis via cerebral spinal fluid and blood tests is often inconclusive, so diagnosis on the basis of clinical symptoms and risk factors is frequently required, and the majority of neonates treated with antibiotics for presumed early-onset sepsis (PEOS) do not have culture-proven sepsis. The management of such PEOS is mainly achieved via antibiotic therapy, which itself has adverse effects, creating a dilemma for clinicians in optimising healthcare.

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A Quantitative Analysis of Internal and External Loads in Aviation Firefighting Using a Simulated Scenario.

Healthcare (Basel)

January 2025

Biomechanics, Physical Performance, and Exercise Research Group, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW 2000, Australia.

Background/objectives: Aviation firefighting is a strenuous occupation that requires individuals to engage in intense physical activity amidst elevated stress levels and extreme environmental conditions. Despite this, there has been limited investigation regarding the internal and external loads associated with aviation firefighting tasks, which include hose dragging, stair climbing, casualty evacuation, and fire extinguishing in airports and aircrafts. The aim of this study was to examine the internal and external loads placed on aviation firefighters.

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The causes of low milk supply are multifactorial, including factors such as gene mutations, endocrine disorders, and infrequent milk removal. These factors affect the functional capacity of the mammary gland and, potentially, the concentrations of milk components. This study aimed to investigate the differences in milk composition between mothers with low and normal milk supply and develop predictive machine learning models for identifying low milk supply.

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Clove (, L.) is a rich source of polyphenols and antioxidants, but its intense flavor, poor solubility, and instability may limit its widespread and efficient use in industrial applications. In a series of laboratory-scale experiments, gum Arabic (GA) and maltodextrin (MD) were used as coating agents in various proportions (ranging from 0MD:100GA to 100MD:0GA) for encapsulation of clove extract using a freeze-drying method.

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Green Starch Modification Using Citric Acid: Quinoa, Chickpea, and Cassava Starches.

Foods

January 2025

Biosciences and Food Technology, RMIT University, Bundoora West Campus, Plenty Road, Melbourne, VIC 3083, Australia.

Dietary fibre deficiency has been associated with various global health challenges. Starch, as a main component of many staple foods, is typically very low in fibre content. The primary aim of this research was to increase the dietary fibre and alter the physicochemical properties of some common and emerging starches (cassava, quinoa, and chickpea starch) using eco-friendly modifications.

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A latent profile analysis of the functions of binge eating.

J Eat Disord

January 2025

Department of Psychological Sciences, Swinburne University of Technology, Melbourne, VIC, Australia.

Objective: The aim of this study was to identify naturally occurring groups of individuals experiencing binge eating (BE) symptoms based on their endorsement of varied functions of BE.

Method: Adults (N = 646) with self-reported BE symptoms were examined using latent profile analysis to identify differentiated profiles based on eight established functions of BE. Profiles were also compared on measures of BE symptoms, eating disorder psychopathology, internal shame, body shame, psychological distress, adverse childhood experiences, and demographic variables.

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Background: This research aimed to investigate differences in rumen fermentation characteristics between Karakul sheep and Hu sheep reared under identical conditions. The test subjects included newborn Hu and Karakul sheep, which were monitored across three stages: stage I (Weaning period: 15 ~ 30 days), stage II (Supplementary feeding period: 31 ~ 90 days), and stage III (Complete feeding period: 91 ~ 150 days). During the supplementary feeding period, cottonseed hulls were the main roughage source.

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Background: Gastrointestinal parasites such as nematodes and coccidia are responsible for significant economic losses in the goat industry globally. An indiscriminate use of antiparasitic drugs, primarily registered for use in sheep and cattle, in goats has resulted in drug-resistant gastrointestinal parasites. Very little is known about the gastrointestinal parasite control practices used by Australian dairy goat farmers that are pivotal for achieving sustainable control of economically important parasites.

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A comparative study of the effect of capsular repair in the Latarjet procedure.

BMC Musculoskelet Disord

January 2025

Gold Coast University Hospital, 1 Hospital Boulevard, Gold Coast, Southport, QLD, 4215, Australia.

Background: Long term studies have shown the Latarjet procedure to be successful in preventing re-dislocation in primary and recurrent anterior inferior shoulder instability. It provides stability through the sling effect of the conjoint tendon and the bone block. It is unclear whether augmentation with capsular repair provides an added benefit or leads to restricted range of external rotation.

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A systemic review of the utility of antituberculosis therapy for presumed tuberculous uveitis.

BMC Infect Dis

January 2025

Department of Infectious Diseases at the Peter Doherty Institute for Infection and Immunity, Victorian Tuberculosis Program, Melbourne Health, University of Melbourne, Melbourne, Australia.

Background: Uveitis presumed to be secondary to Mycobacterium tuberculosis is a rare but potentially blinding condition. Difficulty in making an accurate diagnosis and the low incidence of TB uveitis (TBU) contribute to the lack of evidence regarding the best management of this condition. This systematic review aims to analyse existing research to provide a summary of the literature regarding the utility of TB therapy for the management of TBU.

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Oculomotor Function in Children and Adolescents with Autism, ADHD or Co-occurring Autism and ADHD.

J Autism Dev Disord

January 2025

School of Psychological Sciences, Monash University, 18 Innovation Walk, Melbourne, VIC, 3800, Australia.

Oculomotor characteristics, including accuracy, timing, and sensorimotor processing, are considered sensitive intermediate phenotypes for understanding the etiology of neurodevelopmental conditions, such as autism and ADHD. Oculomotor characteristics have predominantly been studied separately in autism and ADHD. Despite the high rates of co-occurrence between these conditions, only one study has investigated oculomotor processes among those with co-occurring autism + ADHD.

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Recent genome-wide association studies (GWASs) of several individual sleep traits have identified hundreds of genetic loci, suggesting diverse mechanisms. Moreover, sleep traits are moderately correlated, so together may provide a more complete picture of sleep health, while illuminating distinct domains. Here we construct novel sleep health scores (SHSs) incorporating five core self-report measures: sleep duration, insomnia symptoms, chronotype, snoring, and daytime sleepiness, using additive (SHS-ADD) and five principal components-based (SHS-PCs) approaches.

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Purpose Of Review: Antimicrobial resistance in sexually transmitted infections (STIs) has become an urgent global public health threat, raising the specter of untreatable infections. This review summarizes the determinants of resistance among the five most common curable STIs Neisseria gonorrhoeae, Chlamydia trachomatis, Mycoplasma genitalium, Treponema pallidum, and Trichomonas vaginalis, as well as strategies to mitigate the spread of resistance.

Recent Findings: Genetic mutations are key drivers of resistance for N.

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