916,529 results match your criteria: "Australia; Curtin University Medical School[Affiliation]"

'Bone Health-Across a Woman's Lifespan'.

Clin Endocrinol (Oxf)

January 2025

Centre for Endocrinology & Metabolism, Hudson Institute of Medical Research, Clayton, Victoria, Australia.

Despite a high burden of osteoporosis and minimal trauma fractures worldwide, there is still a treatment gap in timely diagnosis and optimal treatment. There is also a lack of international consensus and guidelines on the management of bone fragility in premenopausal women. This review article provides an overview of the current understanding of factors impacting women's bone health across the adult lifespan, as well as dilemmas in the diagnosis, assessment and management of osteoporosis in premenopausal and postmenopausal women, premature ovarian insufficiency and bone health following breast cancer.

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The evolution of genetic exploration tools, from laborious methods like radiationinduced mutations to the transformative CRISPR-Cas9 system, has fundamentally reshaped genetic research and gene editing capabilities. This journey, initiated by foundational techniques such as ZFNs and TALENs and culminating in the groundbreaking work of Doudna and Charpentier in 2012, has ushered in an era of precise DNA alteration and profound insights into gene functions. The CRISPR/Cas9 system uses the Cas9 enzyme and guides RNA (gRNA) to precisely target and cleave DNA, with subsequent repair via error-prone NHEJ or precise HDR, enabling versatile gene editing.

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Shaping the future rural healthcare landscape: perspectives of young healthcare professionals.

Rural Remote Health

February 2024

Health Equity, Department for Gender, Equity and Human Rights, Director-General's Office, WHO Headquarters, Geneva, Switzerland.

Introduction: Rural communities continue to struggle to access quality healthcare services. Even in countries where the majority of the population live in rural and remote areas, resources are concentrated in big cities, and this is continuing. As a result, countries with the highest proportion of rural residents correlate with the poorest access, which has negative implications for the health and wellbeing of people.

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Enablers and inhibitors of nursing and midwifery leadership in Pacific Island collectivist cultures.

Int Nurs Rev

March 2025

WHO Collaborating Centre on Nursing Midwifery & Health Development, University of Technology Sydney, Sydney, New South Wales, Australia.

Aim: To identify and explore inhibitors and enablers of nursing and midwifery leadership in the Pacific; to develop context-specific recommendations for policy and practice.

Background: Many Pacific Island countries experience poor health outcomes and are vulnerable to climate-related health emergencies. Nursing and midwifery leadership is essential to improve regional health outcomes through influencing policy decisions, strengthening health systems and ensuring optimal health workforce utilisation.

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Background: Health outcomes of people with Autism Spectrum Disorder and/or Intellectual Disability are poor. Yet there is a paucity of nurse education and preparation to care for people with Autism Spectrum Disorder and Intellectual Disability.

Method: A cross sectional survey of Australian Registered Nurses related to their educational experience, awareness of the national disability support scheme and the concept of making reasonable adjustments.

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Gingival Debulking Surgery for a Child With Severe Aplastic Anemia: A Case Report.

Spec Care Dentist

January 2025

Paediatric Dentistry, The University of Western Australia, Dental School, Perth, Australia.

Introduction: Aplastic anemia (AA) is a rare condition that frequently manifests with pancytopenia. Management of severe disease is through either allogenic stem cell transplantation or immunosuppressive therapy with supportive care. Drug-induced gingival overgrowth (DIGO) is a potential complication of a number of medications, including cyclosporine and amlodipine.

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This study examined the link among environmentally conscious organizational citizenship behavior (OCBE) and responsible leadership among 167 management-level workers in manufacturing plants of arts industry in a developing economy. The study explored the impact of responsible leadership on OCBE, both directly and indirectly through colleague exchange. It also explored the role of a green organizational environment, employee goal orientation, and supervisory support in regulating the link between coworker exchange and OCBE.

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Background: Most maternal deaths are preventable by accessing essential maternity healthcare services. However, maternal mortality rates remain high in Ethiopia partly due to only a few women using a complete Continuum of Maternal Healthcare Services (CMHS). This study aims to assess trends and contributors for complete CMHS utilization in Ethiopia.

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Background: Currently, we know little regarding how stigma attributed to eating disorders compares to that of other psychological disorders and additionally within different types of eating disorders. In the current study, we aimed to explore the stigmatisation of eating disorders by comparing the stigma attributed to anorexia nervosa, bulimia nervosa, and binge-eating disorder, utilising depression as a comparative control.

Methods: A total of 235 participants from the general population were randomly assigned to an anorexia nervosa, bulimia nervosa, binge-eating disorder, or depression condition.

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Childhood body size, adulthood adiposity, underlying mechanisms, and risk of incident hypertension: a prospective cohort study of 180,527 participants.

BMC Med

January 2025

Department of Epidemiology/Department of Maternal, Child and Adolescent Health, School of Public Health, Qilu Hospital, Shandong University, Jinan, Shandong, China.

Background: Mechanisms underlying the association of life-course adiposity with incident hypertension in adulthood have not been comprehensively investigated. In this study, we aimed to investigate the potential biochemical and metabolomic mechanisms underlying the association between adiposity and incident hypertension.

Methods: A total of 180,527 participants from the UK Biobank aged 37 to 73 years were included.

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A psychometric appraisal of a revised preparedness for medication administration questionnaire in final-year undergraduate nursing students: a secondary analysis.

BMC Nurs

January 2025

Department of Paramedicine, Faculty of Applied Medical Sciences, Monash University, Monash University Building H, Peninsula Campus 47-49 Moorooduc Hwy, Frankston, 3199 , VIC, Australia.

Background: Students must be prepared for the transference of medication administration (pharmacology knowledge and clinical skills) to clinical practice. The Preparedness for Medication Oral Administration questionnaire has been used in several studies and demonstrated strong internal reliability and consistency. The questionnaire has been revised to align with updated medication competencies.

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Background: The optimum use of antenatal care (ANC) services can reduce pregnancy-related complications and deaths. However, there is limited information on the quality of ANC services in Afghanistan. This study aimed to assess the quality of ANC services and examine the influence of sociodemographic factors on the quality of ANC services received by pregnant women in Afghanistan.

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Background: Due to the complexity and cost of preparing histopathological slides, deep learning-based methods have been developed to generate high-quality histological images. However, existing approaches primarily focus on spatial domain information, neglecting the periodic information in the frequency domain and the complementary relationship between the two domains. In this paper, we proposed a generative adversarial network that employs a cross-attention mechanism to extract and fuse features across spatial and frequency domains.

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The biodiversity of ice-free Antarctica database.

Ecology

January 2025

Securing Antarctica's Environmental Future, School of Biological Sciences, Monash University, Melbourne, Victoria, Australia.

Antarctica is one of Earth's most untouched, inhospitable, and poorly known regions. Although knowledge of its biodiversity has increased over recent decades, a diverse, wide-ranging, and spatially explicit compilation of the biodiversity that inhabits Antarctica's permanently ice-free areas is unavailable. This absence hinders both Antarctic biodiversity research and the integration of Antarctica in global biodiversity-related studies.

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Magnetic resonance imaging (MRI) is frequently used to monitor disease progression in multiple sclerosis (MS). This study aims to systematically evaluate the correlation between MRI measures and histopathological changes, including demyelination, axonal loss, and gliosis, in the central nervous system of MS patients. We systematically reviewed post-mortem histological studies evaluating myelin density, axonal loss, and gliosis using quantitative imaging in MS.

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Fear of cancer recurrence in long-term colorectal cancer survivors: a nationwide cross-sectional study.

J Cancer Surviv

January 2025

The Daffodil Centre, The University of Sydney, A Joint Venture With Cancer Council NSW, 153 Dowling St, Woolloomooloo, Sydney, NSW, 2011, Australia.

Purpose: Knowledge about fear of cancer recurrence (FCR) among recurrence-free long-term colorectal cancer survivors (CRCS) is limited. This national cross-sectional study aimed to (1) assess the prevalence and correlates of FCR among CRCS; (2) investigate associations between colorectal cancer-specific symptoms and FCR; and (3) identify predictors of interest in engaging in FCR treatment.

Methods: We identified 9638 living Danish CRCS, age above 18 years, diagnosed between 2014 and 2018 through the Danish Clinical Registries.

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Background: Concurrent exercise (CE), an emerging exercise modality characterized by sequential bouts of aerobic (AE) and resistance exercise (RE), has demonstrated acute benefits on executive functions (EFs) and neuroelectric P3 amplitude. However, the effect of acute CE on inhibitory control, a sub-component of EFs, and P3 amplitude remains inconclusive. Moreover, exploring the mechanisms underlying the effects of acute exercise on EFs contributes to scientific comprehension, with lactate recognized as a crucial candidate positively correlated with EFs.

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Cognitive resilience (CR) describes the phenomenon of individuals evading cognitive decline despite prominent Alzheimer's disease neuropathology. Operationalization and measurement of this latent construct is non-trivial as it cannot be directly observed. The residual approach has been widely applied to estimate CR, where the degree of resilience is estimated through a linear model's residuals.

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A gene within a single subclade of NCED genes is triggered in response to both, short- and long-term dehydration treatments, in three model dicot species. During dehydration, some plants can rapidly synthesise the stress hormone abscisic acid (ABA) in leaves within 20 min, triggering the closure of stomata and limiting further water loss. This response is associated with significant transcriptional upregulation of Nine-cis-Epoxycarotenoid Dioxygenase (NCED) genes, which encode the enzyme considered to be rate-limiting in ABA biosynthesis.

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Caffeine consumption is regarded as a widespread phenomenon, and its usage has continued to increase. In addition, the growing usage of antidepressants worldwide and increase in mental health disorders were shown in recent statistical analyses conducted by the World Health Organisation. The coadministration of caffeine and antidepressants remains a concern due to potential interactions that can alter a patient's response to therapy.

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Cognitive training is a promising intervention for psychological distress; however, its effectiveness has yielded inconsistent outcomes across studies. This research is a pre-registered individual-level meta-analysis to identify factors contributing to cognitive training efficacy for anxiety and depression symptoms. Machine learning methods, alongside traditional statistical approaches, were employed to analyze 22 datasets with 1544 participants who underwent working memory training, attention bias modification, interpretation bias modification, or inhibitory control training.

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T-cell redirecting therapy (TCRT), specifically chimeric antigen receptor T-cell therapy (CAR T-cells) and bispecific T-cell engagers (TCEs) represent a remarkable advance in the treatment of multiple myeloma (MM). There are several products available around the world and several more in development targeting primarily B-cell maturation antigen (BCMA) and G protein-coupled receptor class C group 5 member D (GRPC5D). The relatively rapid availability of multiple immunotherapies brings the necessity to understand how a certain agent may affect the safety and efficacy of a subsequent immunotherapy so MM physicians and patients can aim at optimal sequential use of these therapies.

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China's digital economy is currently thriving, with the "dual carbon" targets representing a significant pursuit of economic development. The role of the digital economy in achieving these targets warrants detailed discussion. Using urban panel data from China spanning 2011 to 2021, this paper empirically examines the impact of the digital economy on urban carbon emissions.

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