1,134,559 results match your criteria: "United Kingdom; Makerere University Johns Hopkins University[Affiliation]"

Objective: This study aimed to identify the top 10 international research priorities for musculoskeletal health of people with generalized joint hypermobility.

Methods: A 3-round Delphi method utilizing an online survey was implemented. Three participant stakeholder groups were eligible for inclusion: (1) people with lived experience of joint hypermobility or their carers, (2) healthcare professionals, and (3) researchers with experience working with individuals with hypermobility.

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Allatostatin-C signaling in the crab, Carcinus maenas is implicated in the ecdysis programme.

J Exp Biol

January 2025

1School of Natural Sciences, Brambell Laboratories, Bangor University, Bangor, Gwynedd LL57 2UW, UK.

The allatostatin (AST) family of neuropeptides are widespread in arthropods. The multitude of structures and pleiotropic actions reflect the tremendous morphological, physiological and behavioral diversity of the phylum. Regarding the AST-C (with C-terminal PISCF motif) peptides, crustaceans commonly express three (AST-C, -CC, -CCC) that have likely arisen by gene duplication.

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Background: There is no definition of what constitutes a lie when working with people with moderate to severe dementia. Lies are often defined as therapeutic with no evidence of how therapeutic value is gauged. There is no previous research that observes lies being told or the impact the lies have on people with dementia.

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Reducing Nonradiative Recombination in Halide Perovskites through Appropriate Band Gaps and Heavy Atomic Masses.

J Phys Chem Lett

January 2025

State Key Laboratory of Organic Electronics and Information Displays, Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing 210023, China.

Halide perovskite optoelectronic devices achieve high energy conversion efficiencies. However, their efficiency decreases significantly with an increase in temperature. This decline is likely caused by changes in nonradiative recombination and electron-phonon coupling, which remain underexplored.

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Between 1925 and 1975, the British railway industry elected beauty queens from the daughters of employees. Focusing upon the Railway Queens, this article will reveal the importance of beauty queens as 'civic celebrities', a novel role for public figures that emerged between the wars and helped to sustain a vibrant civic culture across the early to mid-twentieth century. It combined the traditional ceremonial function of 'civic' representative with the modern consumerist ethos of media 'celebrity'.

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This article considers elite and popular attitudes to speech and accent in inter-war Britain, specifically with regard to children and young people. It begins by showing that speech was a consistent preoccupation of educationalists, for whom classed prejudices complemented more progressive concerns about citizenship and employment. It continues by considering everyday school practices, charting the ways in which schools tried to influence their pupils' speech.

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The green entanglements of the inter-war British far right are well-documented. Martin Pugh has drawn attention to the predominantly rural, agricultural support base of the British Union of Fascists. We know that the aspiration to go 'back to the land' was deeply enmeshed with a politics of racial hygiene, which equated the urban with miscegenation and the rural with purity.

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Predicting cancer-associated clinical events is challenging in oncology. In Multiple Myeloma (MM), a cancer of plasma cells, disease progression is determined by changes in biomarkers, such as serum concentration of the paraprotein secreted by plasma cells (M-protein). Therefore, the time-dependent behavior of M-protein and the transition across lines of therapy (LoT), which may be a consequence of disease progression, should be accounted for in statistical models to predict relevant clinical outcomes.

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Aim: Assess real-world fedratinib (FEDR) treatment patterns and clinical outcomes in patients with primary or secondary myelofibrosis following discontinuation of ruxolitinib (RUX).

Patients & Methods: This study was a retrospective, noninterventional medical record review of patients in Canada, Germany, and the United Kingdom (UK). A total of 70 physicians (primarily hematologist-oncologists [78.

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Straightforward Formation of Borirenes from Boroles and Dialkynes.

Angew Chem Int Ed Engl

January 2025

Julius-Maximilians-Universität Würzburg: Julius-Maximilians-Universitat Wurzburg, Institute for Inorganic Chemistry, GERMANY.

We report a selective one-step synthesis of perarylated borirenes by reaction of antiaromatic boroles with 1,4-diarylbuta-1,3-diynes. Mechanistic studies, both experimental and computational, reveal key intermediates, including boranorbornadiene and 7-borabicyclo[4.1.

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Background: There is limited research on how rodent owners use and perceive veterinary services and what the demand for pet insurance for these species is.

Methods: An online survey of owners of pet rodents (guinea pigs, hamsters, rats, gerbils and mice) measured owner confidence in recognising signs of illness, their opinions on and use of veterinary services and their willingness to purchase pet insurance.

Results: A total of 1700 respondents completed the survey.

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Rhizobia and legumes form a symbiotic relationship resulting in the formation of root structures known as nodules, where bacteria fix nitrogen. Legumes release flavonoids that are detected by the rhizobial nodulation (Nod) protein NodD, initiating the transcriptional activation of nod genes and subsequent synthesis of Nod Factors (NFs). NFs then induce various legume responses essential for this symbiosis.

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Structural Variant Analysis of Complex Karyotype Myelodysplastic Neoplasia Through Optical Genome Mapping.

Genes Chromosomes Cancer

January 2025

Laboratory of Cancer Genetics and Tumor Biology, Translational Medicine Research Unit, Medical Research Center Oulu and Biocenter Oulu, University of Oulu, Oulu, Finland.

Myelodysplastic neoplasia with complex karyotype (CK-MDS) poses significant clinical challenges and is associated with poor survival. Detection of structural variants (SVs) is crucial for diagnosis, prognostication, and treatment decision-making in MDS. However, the current standard-of-care (SOC) cytogenetic testing, relying on karyotyping, often yields ambiguous results in cases with CK.

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Can fundus features tell us something about 3D eye shape?

Ophthalmic Physiol Opt

January 2025

Robert O Curle Ophthalmology Suite, Institute for Regeneration and Repair, The University of Edinburgh, Edinburgh, UK.

Purpose: To determine whether imaging features derived from fundus photographs contain 3D eye shape information beyond that available from spherical equivalent refraction (SER).

Methods: We analysed 99 eyes of 68 normal adults in the UK Biobank. An ellipsoid was fitted to the entire volume of each posterior eye (vitreous chamber without the lens)-segmented from magnetic resonance imaging of the brain.

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Super-resolution microscopy has revolutionized biological imaging, enabling the visualization of structures at the nanometer length scale. Its application in live cells, however, has remained challenging. To address this, we adapted LIVE-PAINT, an approach we established in yeast, for application in live mammalian cells.

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Introduction: Sarcomas are rare cancers originating from mesenchymal tissues, manifesting in diverse anatomical locations, but notably in connective tissue, muscles and the skeleton. Thoracic sarcomas present a unique diagnostic and surgical challenge attributable to their rarity and pathoanatomy. Standard practice currently comprises wide surgical excision, often accompanied by adjuvant chemotherapy and/or radiotherapy.

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Habitual sleep duration, healthy eating, and digestive system cancer mortality.

BMC Med

January 2025

Department of Pharmaceutical Biosciences, Uppsala University, Box 593, Husargatan 3, Uppsala, 751 24, Sweden.

Background: Lifestyle choices, such as dietary patterns and sleep duration, significantly impact the health of the digestive system and may influence the risk of mortality from digestive system cancer.

Methods: This study aimed to examine the associations between sleep duration, dietary habits, and mortality from digestive system cancers. The analysis included 406,584 participants from the UK Biobank cohort (54.

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To combat dynamically loaded code in anti-emulated environments, DLCDroid is an Android app analysis framework. DL-CDroid uses the reflection API to effectively identify information leaks due to dynamically loaded code within malicious apps, incorporating static and dynamic analysis techniques. The Dynamically Loaded Code (DLC) technique employs Java features to allow Android apps to dynamically expand their functionality at runtime.

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Understanding the distribution of breeding populations of migratory animals in the non-breeding period (migratory connectivity) is important for understanding their response to environmental change. High connectivity (low non-breeding population dispersion) may lower resilience to climate change and increase vulnerability to habitat loss within their range. Very high levels of connectivity are reportedly rare, but this conclusion may be limited by methodology.

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The global Multidimensional Poverty Index: Harmonised level estimates and their changes over time.

Sci Data

January 2025

Oxford Poverty and Human Development Initiative (OPHI), Oxford Department of International Development, Oxford University, Oxford, OX1 3TB, United Kingdom.

This paper describes the database The global Multidimensional Poverty Index (MPI): Harmonised level estimates and their changes over time. The global MPI is an international poverty measure based on ten deprivation indicators in three dimensions: health, education, and living standards. The database contains estimates for the MPI itself (the adjusted headcount ratio); related partial indices such as headcount ratio, intensity, indicator-specific indices, and several auxiliary statistics; and changes over time for most quantities.

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Optimizing autonomous artificial intelligence diagnostics for neuro-ocular health in space missions.

Life Sci Space Res (Amst)

February 2025

Human-Machine Perception Laboratory, Department of Computer Science and Engineering, University of Nevada, Reno, Reno, NV, United States.

Spaceflight-Associated Neuro-Ocular Syndrome (SANS) presents a critical risk in long-duration missions, with microgravity-induced changes that threaten astronaut vision and mission outcomes. Current SANS monitoring, limited to pre- and post-flight exams, lacks in-flight diagnostics, highlighting an urgent need for autonomous tools capable of real-time assessment. Grok, an AI platform by xAI, offers promising potential as an advanced diagnostic tool for space-based health monitoring.

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The hypercapnic environment on the International Space Station (ISS): A potential contributing factor to ocular surface symptoms in astronauts.

Life Sci Space Res (Amst)

February 2025

Center for Space Medicine, Baylor College of Medicine, Houston, Texas, United States; Department of Ophthalmology, Blanton Eye Institute, Houston Methodist Hospital, Houston, Texas, United States; Departments of Ophthalmology, Neurology, and Neurosurgery, Weill Cornell Medicine, New York, New York, United States; Department of Ophthalmology, University of Texas Medical Branch, Galveston, Texas, United States; University of Texas MD Anderson Cancer Center, Houston, Texas, United States; Texas A&M College of Medicine, Texas, United States; Department of Ophthalmology, The University of Iowa Hospitals and Clinics, Iowa City, Iowa, United States; The Houston Methodist Research Institute, Houston Methodist Hospital, Houston, Texas, United States.

With increasing advancements and efforts towards space exploration, there is a pressing need to understand the impacts of spaceflight on astronauts' health. Astronauts have reported signs and symptoms of dry eye disease upon traveling to the International Space Station (ISS), thus necessitating an evaluation of the factors that contribute to the onset of spaceflight associated dry eye disease. Prior literature describes the hypercapnic environment of the ISS; however, the link between the high CO levels and astronauts' symptoms of dry eye disease remains unexplored.

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