3,474 results match your criteria: "the Open University[Affiliation]"

The sharp increase in the cost of living in the UK over the past few years has affected all populations, including higher education students. Many higher education students, including nursing students, are experiencing financial difficulties and concerns, which adversely affect their mental health and can cause them to consider leaving their course. This article reports the findings of an online survey undertaken in one university in Glasgow, Scotland, that aimed to explore the effects of financial stress on second and third-year nursing students.

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"Sustainability" can mean different prioritisations of society, environment and economy to different people. As one of the largest globally traded food commodities, for seafood, these differences could have large implications. The study captures different understandings of "sustainable seafood" among 29 key actors along the seafood supply chain-government, NGOs, industry bodies, retailers and producers-using a novel cross-country application of Q method in Japan and Sweden.

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The placenta is the critical interface between mother and fetus, and consequently, placental dysfunction underlies many pregnancy complications. Placental formation requires an adequate expansion of trophoblast stem and progenitor cells followed by finely tuned lineage specification events. Here, using single-cell RNA sequencing of mouse trophoblast stem cells during the earliest phases of differentiation, we identify gatekeepers of the stem cell state, notably Nicol1, and uncover unsuspected trajectories of cell lineage diversification as well as regulators of lineage entry points.

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The development of new protocols for stereospecific and stereoselective halogenation transformations by mild reaction conditions is a highly desirable research target for the chemical and pharmaceutical industries. Following the straightforward methodology for directly transforming a wide scope of alcohols to alkyl bromides and chlorides using substoichiometric amounts of thioureas and N-halo succinimides (NXS) as a halogen source in a single step, we noticed that in apolar solvents bromination of chiral secondary alcohols did not produce the expected racemates. In this study, the stereochemical aspects of the bromination reaction were examined.

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Article Synopsis
  • Fast radio bursts (FRBs) are brief bursts of radio waves from distant galaxies, and their emission mechanisms are still debated, focusing on processes near a central engine versus shocks at large distances.
  • Researchers measured two scintillation scales for FRB 20221022A, one linked to the Milky Way and the other to its host galaxy, which allowed them to determine the FRB's emission region size to be less than 3 x 10 kilometers.
  • This size contradicts the large-distance model and suggests that the emission likely occurs close to a central compact object, supported by an observed S-shaped polarization angle, indicating a magnetospheric emission process.
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Background: TNF-related apoptosis-inducing ligand (TRAIL) belongs to the tumor necrosis factor superfamily. TRAIL selectively induces apoptosis in tumor cells while sparing normal cells, which makes it an attractive candidate for cancer therapy. Recombinant soluble TRAIL and agonistic antibodies against TRAIL receptors have demonstrated safety and tolerability in clinical trials.

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Multidisciplinary team meetings are part of the everyday working life of palliative care staff. Based on ethnographic material from community and hospital palliative care teams in England, this article examines these meetings as dynamic routines. Although intended to have a prescribed format to review deaths and collect standardised information to monitor service performance, in practice, the content and conduct of the meetings were fluid, reflecting how this structure did not always match the concerns held by the team.

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Dengue fever poses a significant public health burden in tropical regions, including Thailand, where periodic epidemics strain healthcare resources. Effective disease surveillance is essential for timely intervention and resource allocation. Various methods exist for spatiotemporal cluster detection, but their comparative performance remains unclear.

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Background: Social stigma and the marginalisation of abortion care within medical settings can negatively affect abortion providers. While some research has evaluated stigma interventions in legally restrictive settings, little work has explored the experiences of healthcare professionals (HCPs) providing abortion and post-abortion care (PAC) outside the USA. This study, part of the Royal College of Obstetricians and Gynaecologists' 'Making Abortion Safe' programme, aimed to understand providers' experiences of abortion stigma in four African countries with restrictive legislation.

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ADNP is essential for sex-dependent hippocampal neurogenesis, through male unfolded protein response and female mitochondrial gene regulation.

Mol Psychiatry

December 2024

Elton Laboratory for Molecular Neuroendocrinology, Department of Human Molecular Genetics and Biochemistry, Faculty of Medical and Health Sciences, Adams Super Center for Brain Studies and Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, 6997801, Israel.

Essential for brain formation and protective against tauopathy, activity-dependent neuroprotective protein (ADNP) is critical for neurogenesis and cognitive functions, while regulating steroid hormone biogenesis. As such, de novo mutations in ADNP lead to syndromic autism and somatic ADNP mutations parallel Alzheimer's disease progression. Furthermore, clinical trials with the ADNP fragment NAP (the investigational drug davunetide) showed efficacy in women suffering from the tauopathy progressive supranuclear palsy and differentially boosted memory in men (spatial) and women (verbal), exhibiting prodromal Alzheimer's disease.

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CircDUSP16 mediates the effect of triple-negative breast cancer in pirarubicin via the miR-1224-3p/TFDP2 axis.

Biochem Pharmacol

December 2024

Department of Experimental Pharmacology and Toxicology, School of Pharmaceutical Sciences, Jilin University, 1266 Fujin Road, Changchun, Jilin 130021, China. Electronic address:

Triple-negative breast cancer (TNBC) is an aggressive molecular subtype of breast cancer characterized by a high recurrence rate, poor prognosis, and elevated mortality. Identifying novel molecular targets is crucial for developing more effective therapeutic strategies against TNBC. Recent studies have highlighted the role of circular RNAs (circRNAs) in the progression of TNBC.

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Systematic review of evidence for the impact and effectiveness of the 1-3-7 strategy for malaria elimination.

Malar J

December 2024

Mahidol Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, 10400, Thailand.

Background: The 1-3-7 approach to eliminate malaria was first implemented in China in 2012. It has since been expanded to multiple countries, but no systematic review has examined the evidence for its use. A systematic review was conducted aiming to evaluate the impact and effectiveness of the strategy and identify key challenges and variations in its implementation across different countries.

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Objective: Anxiety is prevalent in childhood but often remains undiagnosed due to its physical manifestations and significant comorbidity. Despite the availability of effective treatments, including medication and psychotherapy, research indicates that physicians struggle to identify childhood anxiety, particularly in complex and challenging cases. This study aims to explore the potential effectiveness of artificial intelligence (AI) language models in diagnosing childhood anxiety compared to general practitioners (GPs).

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Background And Objectives: "Successful aging" concerns the process of growing older while maintaining physical, cognitive, and social wellbeing, emphasizing independence for overall satisfaction and quality of life. We investigate the impact of e-health literacy on reducing loneliness and sustaining wellbeing during the pandemic, comparing middle- and high-income countries.

Research Design And Methods: Online surveys were conducted between April 4, 2020, and September 30, 2021, collecting responses (N=2091) from medium- and high-income countries in Europe, Asia, and North America.

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PITX2 expression and Neanderthal introgression in HS3ST3A1 contribute to variation in tooth dimensions in modern humans.

Curr Biol

December 2024

Ministry of Education Key Laboratory of Contemporary Anthropology and Collaborative Innovation Center of Genetics and Development, School of Life Sciences and Human Phenome Institute, Fudan University, 825 Zhangheng Road, Pudong District, Shanghai 200433, China; Aix-Marseille Université, CNRS, EFS, ADES, 27 Boulevard Jean Moulin, Marseille 13005, France; Department of Genetics, Evolution and Environment, and UCL Genetics Institute, University College London, Gower Street, London WC1E 6BT, UK. Electronic address:

Dental morphology varies greatly throughout evolution, including in the human lineage, but little is known about the biology of this variation. Here, we use multiomics analyses to examine the genetics of variation in tooth crown dimensions. In a human cohort with mixed continental ancestry, we detected genome-wide significant associations at 18 genome regions.

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The association of polytherapy and psychiatric comorbidity in epilepsy.

Epilepsy Behav

December 2024

Neurosciences Unit, KEMRI Wellcome Trust Research Programme, P.O. Box 230-80108, Kilifi, Kenya; Department of Public Health, School of Human and Health Sciences, Pwani University, P.O Box 195-80108, Kilifi, Kenya; Department of Psychiatry, University of Oxford, Oxford, United Kingdom; African Population and Health Research Centre, Nairobi, Kenya. Electronic address:

Purpose: Managing epilepsy may require using more than one anti-seizure medication (ASM). While combination therapy may help, risks, including psychiatric problems, are not fully explored in Africa. We examined the relationship between polytherapy and psychiatric comorbidities among attendees of an epilepsy community clinic.

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Article Synopsis
  • Extended reality (XR) interventions, particularly virtual reality (VR), may reduce anxiety for patients undergoing cardiac surgeries but have not shown significant effects on pain levels.
  • A systematic review of 22 studies highlighted that while VR significantly decreased pre- and peri-procedural anxiety, many of the studies were at high risk for bias.
  • Additional potential benefits of VR include enhancing pre-procedural knowledge and improving physical and emotional well-being, although the evidence for these effects is inconsistent.
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Starting in early infancy, our perception and predictions are rooted in strong expectations about the behavior of everyday objects. These intuitive physics expectations have been demonstrated in numerous behavioral experiments, showing that even pre-verbal infants are surprised when something impossible happens (e.g.

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We report findings from a corpus-based investigation of three young children growing up in German-English bilingual environments ( = 3;0, Range = 2;3-3;11). Based on 2,146,179 single words and two-word combinations in naturalistic child speech (CS) and child-directed speech (CDS), we assessed the degree to which the frequency distribution of CDS predicted CS usage over time, and systematically identified CS that was over- or underrepresented in the corpus with respect to matched CDS baselines. Results showed that CDS explained 61% of the variance in CS single-word use and 19.

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Introduction: Current protocols for delivering percussive therapy (PT) using massage guns are heterogeneous creating a need to establish the impact of study design on physiological measures. This cross-over design study aimed to determine the most effective protocol, among the eight protocols examined, on lower body flexibility, and to support the provision of protocol validation for future research.

Method: Recreationally active healthy adults (n = 35) undertook two main protocols; three sessions per week at 2100 rpm or increasing the speed from session-to-session: 1750 to 2100-2400 rpm.

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Since the early 2000s, malaria cases in Cambodia have declined steadily. Village malaria workers (VMWs) have played a critical role in reducing malaria transmission and progress towards malaria elimination. To prevent malaria re-establishment, however, implementation strategies need to consider carefully the changing healthcare needs in the communities as well as challenges to, and opportunities for, programme adaptation.

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Job advertisements (ads) represent the first point of contact between employers and job seekers. By signaling characteristics expected of an ideal candidate, job ads "gatekeep" the labor force and configure its composition. Meanwhile, labor force composition can also shape the wording of job ads.

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Biomaterials are widely used as orthopaedic implants and bone graft substitutes. We aimed to develop a rapid osteogenic assessment method using a murine tibial periosteal ossification model to evaluate the bone formation/remodelling potential of a biomaterial within 2-4 weeks. A novel hydroxyapatite/aragonite (HAA) biomaterial was implanted into C57BL/6 mice juxtaskeletally between the tibia and tibialis anterior muscle.

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Background: The pressing need for better antimicrobial stewardship (AMS) is invariably reliant on educational interventions in some form.

Objectives: To evaluate the effectiveness of post-qualification educational interventions for AMS behaviour change among health professionals.

Methods: Seven databases were searched for articles published between 2013 and 2024 for post-qualification educational interventions aimed at health professionals to improve AMS.

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