Category: 4. Health

  • Music therapy helps brain-injured children

    Music therapy helps brain-injured children

    Music could provide a breakthrough in assessing consciousness levels in children who have suffered significant brain injuries, according to new research published in the journal Frontiers in Psychology.

    Children with disorders of consciousness rely on those caring for them to provide all aspects of their daily living, including hydration, nutrition, washing and dressing.

    There is currently a lack of tools to assess consciousness in children aged between two and 18 and assessing awareness in…

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    News Source: www.sciencedaily.com

  • Promising Parkinson’s drug decoded | ScienceDaily

    Promising Parkinson’s drug decoded | ScienceDaily

    How well our brain functions depends heavily on the performance of our nerve cells. That is why they are regularly checked for their proper function — defective cell components are marked, disposed of and recycled. This includes the mitochondria, the powerhouses of our cells. Impaired quality control of mitochondria plays a central role in Parkinson’s disease. The research group led by Malte Gersch at the Max Planck Institute for Molecular Physiology in Dortmund (MPI) has now been able to…

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    News Source: www.sciencedaily.com

  • Biological age predicts cardiovascular disease morbidity and mortality

    Biological age predicts cardiovascular disease morbidity and mortality

    Looking at your biological age — how old your body really is — can give a clearer picture of your heart disease risk than traditional tools alone. This finding comes from a newly published multicentre study conducted in collaboration between the Universities of Jyväskylä, Tampere, and Helsinki, the Finnish Institute for Health and Welfare (THL), Finland, and the Karolinska Institutet, Sweden.

    Biological ageing refers to the gradual deterioration of cells and tissues in the body that…

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    News Source: www.sciencedaily.com

  • HIV drugs offer ‘substantial’ Alzheimer’s protection, new research indicates

    HIV drugs offer ‘substantial’ Alzheimer’s protection, new research indicates

    UVA Health scientists are calling for clinical trials testing the potential of HIV drugs called NRTIs to prevent Alzheimer’s disease after discovering that patients taking the drugs are substantially less likely to develop the memory-robbing condition.

    The researchers, led by UVA’s Jayakrishna Ambati, MD, previously identified a possible mechanism by which the drugs could prevent Alzheimer’s. That promising finding prompted them to analyze two of the nation’s largest health insurance…

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    News Source: www.sciencedaily.com

  • Reactivity to tumor antigens is important for TIL therapy

    Reactivity to tumor antigens is important for TIL therapy

    A team of researchers from Moffitt Cancer Center has found new insight into why some lung cancer patients do not benefit from tumor-infiltrating lymphocyte, or TIL therapy. Their findings, published in Nature Cancer, may help improve future ways to deliver this cellular immunotherapy for metastatic non-small cell lung cancer.

    TIL therapy is a live cell treatment where a patient’s tumor is surgically removed and sent to a lab where it is dissected to remove the immune cells that have found…

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    News Source: www.sciencedaily.com

  • Engineering an antibody against flu with sticky staying power

    Engineering an antibody against flu with sticky staying power

    Scientists have engineered a monoclonal antibody that can protect mice from a lethal dose of influenza A, a new study shows. The new molecule combines the specificity of a mature flu fighter with the broad binding capacity of a more general immune system defender.

    The protective effect was enhanced by delivering the antibody in a nasal spray that disperses these molecules throughout the respiratory tract, where they stick to the slippery mucus lining to lie in wait for invading viral…

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    News Source: www.sciencedaily.com

  • Evaluating the safety and efficacy of a smallpox vaccine for preventing mpox

    Evaluating the safety and efficacy of a smallpox vaccine for preventing mpox

    The recent global monkeypox (mpox) outbreak, with a new and aggressive variant, has underscored the dire need for safe, broadly effective, and accessible vaccines. The LC16m8 vaccine, an attenuated vaccinia virus strain originally developed for smallpox, is a promising option for countering the mpox virus. Exploring this potential further, researchers employed a cross-species immunological analysis to provide new insights into LC16m8’s immunogenicity and safety against mpox.

    In recent years,…

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    News Source: www.sciencedaily.com

  • Incidence of several early-onset cancers increased between 2010 and 2019

    Incidence of several early-onset cancers increased between 2010 and 2019

    In the United States, breast, colorectal, endometrial, pancreatic, and kidney cancers are becoming increasingly common among people under age 50, according to a study published in Cancer Discovery, a journal of the American Association for Cancer Research (AACR).

    The findings may have implications for early-onset cancer prevention and screening efforts, the researchers noted.

    Early-onset cancers, defined in this study as those diagnosed in individuals under age 50, are rising in incidence…

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    News Source: www.sciencedaily.com

  • Vitamin supplements slow down the progression of glaucoma

    Vitamin supplements slow down the progression of glaucoma

    A vitamin supplement that improves metabolism in the eye appears to slow down damage to the optic nerve in glaucoma. Promising results have been published in the journal Cell Reports Medicine. The researchers behind the study have now started a clinical trial on patients.

    In glaucoma, the optic nerve is gradually damaged, leading to vision loss and, in the worst cases, blindness. High pressure in the eye drives the disease, and eye drops, laser treatment or surgery are therefore used to…

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    News Source: www.sciencedaily.com

  • Building vaccines for future versions of a virus

    Building vaccines for future versions of a virus

    Effective vaccines dramatically changed the course of the COVID-19 pandemic, preventing illness, reducing disease severity, and saving millions of lives.

    However, five years later, SARS-CoV-2 is still circulating, and in the process, evolving into new variants that require updated vaccines to protect against them.

    But it takes time to design, manufacture, and distribute a new vaccine, which raises an important question: How can scientists create vaccines for versions of the virus that…

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    News Source: www.sciencedaily.com