Palestine

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  • Hypertension causes kidney changes at an early stage

    Hypertension causes kidney changes at an early stage

    A research team from the Medical University of Vienna has investigated structural changes in kidneys of patients with hypertension and type 2 diabetes. The results show that high blood pressure can lead to abnormalities in the podocytes, specialised cells in the renal filter, even without other pre-existing conditions such as diabetes. The results, published in the journal “Hypertension,” underline the importance of early detection and consistent treatment of high blood pressure in order to…

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    News Source: www.sciencedaily.com

  • Smartwatches may help control diabetes through exercise

    Smartwatches may help control diabetes through exercise

    Wearable mobile health technology could help people with Type 2 Diabetes (T2D) to stick to exercise regimes that help them to keep the condition under control, a new study reveals.

    An international team including Lancaster University studied the behaviour of recently-diagnosed T2D patients in Canada and the UK as they followed a home-based physical activity programme, with some participants wearing a smartwatch paired with a health app on their smartphone.

    The ‘Mobile Health Biometrics to…

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    News Source: www.sciencedaily.com

  • Human urine, a valuable resource as fertilizer for sustainable urban agriculture, study concludes

    Human urine, a valuable resource as fertilizer for sustainable urban agriculture, study concludes

    The reuse of human urine would allow for the production of sustainable fertilizers for urban agriculture, with significant environmental benefits. This is the conclusion of a study conducted by the Institute of Environmental Science and Technology at the Universitat Autònoma de Barcelona (ICTA-UAB), which evaluates the environmental impact of nitrogen recovery from the yellow waters of buildings. In addition to promoting sustainable agriculture, it would reduce CO2 emissions and water…

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    News Source: www.sciencedaily.com

  • Research highlights urgent need for national strategy to combat rising eating disorders

    Research highlights urgent need for national strategy to combat rising eating disorders

    A paper led by academics at Northumbria University, published in the Journal of Eating Disorders today (27 March), points to figures outlining the scale of the challenges and increasing numbers of people impacted:

    • Approximately 1.25 million people in the UK have an eating disorder
    • 12.5% of 17 to 19-year-olds in England reported having an eating disorder in 2023, compared with 0.8% in 2017
    • The financial cost of eating disorders to the English economy was estimated as £8 billion in…

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    News Source: www.sciencedaily.com

  • Cartilage and bone development: Three paths to skeleton formation

    Cartilage and bone development: Three paths to skeleton formation

    In vertebrates, the skeleton of different regions of the body arises from different precursor cells. Researchers at the University of Basel have now discovered that these skeletal cells do not just differ in their developmental origin, but also in their gene regulation — which may be a key to the vertebrates’ evolutionary success story.

    From the skull to the smallest bone in your pinky toe, the skeleton acts as internal scaffolding to give stability to the body, and forms protective cocoons…

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    News Source: www.sciencedaily.com

  • Digital technology and AI can support workers with dementia

    Digital technology and AI can support workers with dementia

    People with dementia can enjoy productive and rewarding working lives in the digital era, contrary to the widespread stereotype that dementia is incompatible with the use of modern technology, according to new research from the University of Bath.

    The study — Working lives with dementia: A digital futures perspective — argues that the digital revolution risks exacerbating inequalities amongst those with diverse needs but that organisations can and should develop, adapt and deploy digital…

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    News Source: www.sciencedaily.com

  • AI is as good as pathologists at diagnosing Celiac disease, study finds

    AI is as good as pathologists at diagnosing Celiac disease, study finds

    A machine learning algorithm developed by Cambridge scientists was able to correctly identify in 97 cases out of 100 whether or not an individual had coeliac disease based on their biopsy, new research has shown.

    The AI tool, which has been trained on almost 3,400 scanned biopsies from four NHS hospitals, could speed up diagnosis of the condition and take pressure off stretched healthcare resources, as well as improving diagnosis in developing nations, where shortages of pathologists are…

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    News Source: www.sciencedaily.com

  • Terahertz imaging: Breakthrough in non-invasive cochlear visualization

    Terahertz imaging: Breakthrough in non-invasive cochlear visualization

    Researchers have discovered a groundbreaking use of terahertz (THz) imaging to visualize cochlear structures in mice, offering non-invasive, high-resolution diagnostics. By creating 3D reconstructions, this technology opens new possibilities for diagnosing hearing loss and other conditions. THz imaging could lead to miniaturized devices, like THz endoscopes and otoscopes, revolutionizing diagnostics for hearing loss, cancer, and more. With the potential to enhance diagnostic speed, accuracy,…

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    News Source: www.sciencedaily.com

  • Scientists discover immune cell networks driving deadly lung disease

    Scientists discover immune cell networks driving deadly lung disease

    Rutgers Health researchers have discovered that networks of misplaced immune cells drive an aggressive lung disease, potentially opening a path to new treatments for a condition that kills 80% of patients within a decade.

    Idiopathic pulmonary fibrosis (IPF) scars lung tissue and makes breathing increasingly difficult until patients can’t get enough oxygen. Available drugs provide minimal benefit. Lung transplantation works for some patients, but transplants have a 50% five-year mortality…

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    News Source: www.sciencedaily.com

  • New pathways discovered for drugs to act on cells

    New pathways discovered for drugs to act on cells

    Cell membrane proteins hide secret gateways that can be used to modify cell behavior. This has been demonstrated in a study led by the Hospital del Mar Research Institute and published in Nature Communications, with participation from research centers in Spain, Switzerland, the United Kingdom, Germany, France, Poland, the Netherlands, Denmark, Hungary, Italy, Sweden, China, and the United States. The findings may facilitate the creation of new medications or improve the mechanisms of…

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    News Source: www.sciencedaily.com