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  • Nasal spray H5N1 avian influenza vaccine developed

    Nasal spray H5N1 avian influenza vaccine developed

    The State Key Laboratory for Emerging Infectious Diseases at the University of Hong Kong (HKU) and the InnoHK Centre for Virology, Vaccinology and Therapeutics (CVVT) have pioneered an influenza virus vector-based nasal spray vaccine platform and developed a nasal spray H5N1 avian influenza vaccine. During the early COVID-19 pandemic, this platform enabled the rapid development of a nasal spray vaccine in collaboration with mainland China’s Wantai BioPharm. After completing Phase 1-3…

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    News Source: www.sciencedaily.com

  • High muscle strength linked to lower risk of type 2 diabetes

    High muscle strength linked to lower risk of type 2 diabetes

    Researchers from the School of Public Health, LKS Faculty of Medicine of the University of Hong Kong (HKUMed) conducted a large-scale epidemiological study to explore the potential health benefits of high muscle strength in preventing type 2 diabetes (T2D) across varying levels of genetic risk. The study found that higher muscle strength was associated with over 40% lower risk of T2D, regardless of genetic susceptibility to T2D. The study highlights the importance of maintaining or improving…

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    News Source: www.sciencedaily.com

  • Early education impacts teenage behavior

    Early education impacts teenage behavior

    Researchers explored the long-term effects of preschool expansion in Japan in the 1960s, revealing significant reductions in risky behaviors amongst teenagers. By analyzing regional differences in the rollout of the program, the study identified links between early childhood education and lower rates of juvenile violent arrests and teenage pregnancy. The findings suggest that improved noncognitive skills played a key role in mitigating risky behaviors, highlighting the lasting benefits of…

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    News Source: www.sciencedaily.com

  • Eye health linked to dementia risk

    Eye health linked to dementia risk

    A new University of Otago — Ōtākou Whakaihu Waka study has found a link between our eye health and dementia.

    Dunedin Multidisciplinary Health and Development Study researchers discovered the blood vessels at the back of the eye — called retinal microvasculature — can show early signs someone is at risk of developing dementia.

    Co-lead author Dr Ashleigh Barrett-Young, of the Department of Psychology, says the findings link to previous work by members of the research team, “putting…

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    News Source: www.sciencedaily.com

  • Far-Right Israeli Minister Vows ‘Not Even a Grain of Wheat’ Will Enter Gaza

    Far-Right Israeli Minister Vows ‘Not Even a Grain of Wheat’ Will Enter Gaza

    Occupied Palestine (Quds News Network)- Far-right Israeli Finance Minister Bezalel Smotrich said on Monday that he would maintain the total blockade on aid entering the Gaza Strip, vowing that “not even a grain of wheat will enter Gaza.”

    He made his remarks while speaking at Israeli outlet Yedioth Ahronoth’s People of Israel Conference.

    On 2 March, Israel closed all the Palestinian enclave’s border crossings, halting the flow of much-needed humanitarian aid and further…

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    News Source: qudsnen.co

  • Genetic predisposition to sedentary behavior increases the risk of cardiovascular diseases

    Genetic predisposition to sedentary behavior increases the risk of cardiovascular diseases

    Although sedentary behaviour may be an evolutionarily selected trait, it is still important to try to be physically active, says a new study conducted at the University of Jyväskylä, Finland. Researchers have shown for the first time that genetic predisposition to sedentary behaviour is associated with a higher risk of developing the most common cardiovascular diseases. A high genetic predisposition to sedentary behaviour can increase the risk of cardiovascular diseases by up to 20%.

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    News Source: www.sciencedaily.com

  • Handheld device could transform heart disease screening

    Handheld device could transform heart disease screening

    Researchers have developed a handheld device that could potentially replace stethoscopes as a tool for detecting certain types of heart disease.

    The researchers, from the University of Cambridge, developed a device that makes it easy for people with or without medical training to record heart sounds accurately. Unlike a stethoscope, the device works well even if it’s not placed precisely on the chest: its larger, flexible sensing area helps capture clearer heart sounds than traditional…

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    News Source: www.sciencedaily.com

  • Students lead breakthrough study on diabetes drugs and dementia risk

    Students lead breakthrough study on diabetes drugs and dementia risk

    Two undergraduate medicine students at University of Galway have led a major study examining how cardioprotective glucose-lowering therapies — medications that lower blood sugar and reduce the risk of heart disease in people with diabetes — affect the risk of developing dementia.

    The research has been published in JAMA Neurology.

    The new study involved a systematic review and meta-analysis of 26 clinical trials involving more than 160,000 participants.

    The researchers found that while most…

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    News Source: www.sciencedaily.com

  • Lactic acid bacteria can improve plant-based dairy alternatives

    Lactic acid bacteria can improve plant-based dairy alternatives

    A new study maps how specific lactic acid bacteria can enhance both the flavour and nutritional quality of plant-based dairy alternatives. The findings may have wide-reaching perspectives for the further development of sustainable foods.

    Plant-based dairy alternatives — such as soy, oat, and almond drinks — are produced without animal ingredients for consumers seeking plant-based substitutes for milk and yoghurt. However, many of these products have the similar shortcomings: flavours that…

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    News Source: www.sciencedaily.com

  • Discovery of mitochondrial protein opens path to therapeutic advances for heart and Alzheimer’s disease

    Discovery of mitochondrial protein opens path to therapeutic advances for heart and Alzheimer’s disease

    Calcium transport into and out of mitochondria — the powerhouses of cells — is central to cellular energy production and cell death. To maintain the balance of calcium within these powerhouses, cells rely on a protein known as the mitochondrial sodium-calcium exchanger, or NCLX. Now, in new research, scientists at the Lewis Katz School of Medicine at Temple University have discovered a novel regulator of NCLX activity, a protein called TMEM65, which helps move calcium out of mitochondria,…

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    News Source: www.sciencedaily.com