Palestine

Category: 4. Health

  • How bacteria in our aging guts can elevate risk of leukemia and perhaps more

    How bacteria in our aging guts can elevate risk of leukemia and perhaps more

    Scientists at Cincinnati Children’s along with an international team of researchers have discovered a surprising new connection between gut health and blood cancer risk — one that could transform how we think about aging, inflammation, and the early stages of leukemia.

    As we grow older — or in some cases, when gut health is compromised by disease — changes in the intestinal lining allow certain bacteria to leak their byproducts into the bloodstream. One such molecule, produced by specific…

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    News Source: www.sciencedaily.com

  • Micro-nano-plastics found in artery-clogging plaque in the neck

    Micro-nano-plastics found in artery-clogging plaque in the neck

    People with plaque in the blood vessels of their neck have a higher amount of tiny plastic particles in those vessels compared to people with healthy arteries. This increase was significantly higher in people who had experienced a stroke, mini-stroke or temporary loss of vision due to clogged blood vessels, according to preliminary research presented at the American Heart Association’s Vascular Discovery 2025 Scientific Sessions: From Genes to Medicine, April 22-25 in Baltimore.

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    News Source: www.sciencedaily.com

  • Hyperbaric oxygen treatment provide long-term relief for radiation-induced injuries

    Hyperbaric oxygen treatment provide long-term relief for radiation-induced injuries

    Hyperbaric oxygen treatment provides long-term relief for patients suffering from late radiation-induced injuries after treatment of cancer in the lower abdominal area. Five years after hyperbaric oxygen therapy, the positive effects remain. This has been shown in a study conducted at the University of Gothenburg.

    Radiation therapy is a component of many cancer treatments in organs such as the prostate, colon, ovaries and cervix. While tumor cells are destroyed, 5-10% of patients experience…

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    News Source: www.sciencedaily.com

  • Family dynamics shape body image differently across cultures

    Family dynamics shape body image differently across cultures

    Body appreciation differs between Middle-Eastern and Western societies, a new international study can reveal, highlighting how cultural and family influences shape body image and eating behaviours in young women.

    Led by Flinders University and published in the journal Body Image, the study surveyed over 850 women aged 18-25 in Australia and Lebanon, examining the roles that mothers and sisters play in shaping body dissatisfaction, body appreciation, and eating patterns.

    Lead author,…

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    News Source: www.sciencedaily.com

  • Empathy might be retained in Alzheimer’s disease

    Empathy might be retained in Alzheimer’s disease

    People with Alzheimer’s disease may retain their ability to empathise, despite declines in other social abilities, finds a new study led by University College London (UCL) researchers.

    The researchers found that people with Alzheimer’s disease scored slightly higher on a measure of empathy than peers of the same age with mild cognitive impairment, despite scoring worse on other measures of social cognition such as recognising facial emotions and understanding the thoughts of others.

    The…

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    News Source: www.sciencedaily.com

  • New cells in connective tissue open up strategy against pancreatic cancer

    New cells in connective tissue open up strategy against pancreatic cancer

    Researchers at Umeå University, Sweden, have discovered a previously unknown type of connective tissue cells that surround cancer cells in pancreatic tumors. The newly discovered cells counteract tumor development and may therefore be a target for research into new treatments for pancreatic cancer, which is one of the deadliest forms of cancer.

    “We are still a long way from treatment, but this may show a viable path for further research,” says Daniel Öhlund, associate professor at Umeå…

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    News Source: www.sciencedaily.com

  • Bacteria killing material creates superbug busting paint

    Bacteria killing material creates superbug busting paint

    A bacteria killing coating created by scientists has been used in trials of a new paint that can be applied to a range of surfaces to effectively kill bacteria and viruses, including difficult to kill species such as MRSA, flu and COVID-19.

    Scientists at the University of Nottingham’s School of Pharmacy have trialled a new paint-on resin product that incorporates bacteria killing chlorhexidine, which is often used by dentists to treat mouth infections and for pre-surgical cleaning.

    The team…

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    News Source: www.sciencedaily.com

  • Statin use may improve survival in patients with some blood cancers

    Statin use may improve survival in patients with some blood cancers

    Patients with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) who were taking cholesterol-lowering statin medications at the start of their cancer treatment had a 61% lower risk of dying from their cancer compared to similar patients who were not taking statins, according to a study published today in the journal Blood Advances.

    “This is the first systematic evaluation of the association of statin use with survival outcomes in patients with CLL or SLL who have been…

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    News Source: www.sciencedaily.com

  • Parts of our DNA may evolve much faster than previously thought

    Parts of our DNA may evolve much faster than previously thought

    Knowing how human DNA changes over generations is essential to estimating genetic disease risks and understanding how we evolved. But some of the most changeable regions of our DNA have been off-limits to researchers — until now.

    A team of researchers from University of Utah Health, University of Washington, PacBio, and other institutions has used multiple DNA sequencing technologies to develop the most comprehensive atlas yet of genetic change through generations. The new investigation…

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    News Source: www.sciencedaily.com

  • Remembering the cold: Scientists discover how memories control metabolism

    Remembering the cold: Scientists discover how memories control metabolism

    New multidisciplinary research led by Prof. Tomás Ryan from Trinity College Dublin shows that the brain forms memories of cold experiences and uses them to control our metabolism. This newly published study is the first to show that cold memories form in the brain — and map out how they subsequently drive thermoregulation.

    The discovery may have important applications in therapies designed to treat a range of disorders — from obesity to cancer — in which thermoregulation and metabolism…

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    News Source: www.sciencedaily.com