Palestine

Category: 4. Health

  • New method improves survival analysis power in clinical and epidemiological studies

    New method improves survival analysis power in clinical and epidemiological studies

    The restricted mean survival time (RMST) analysis technique was introduced in health care research about 25 years ago and since then has become widely used in economics, engineering, business and other professions.

    In clinical settings, RMST is useful because it is a straightforward way to understand the average survival time — the length of time patients live after diagnosis or treatment and the factors that affect that time — within a specified timeframe.

    In addition, unlike Cox…

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    News Source: www.sciencedaily.com

  • Scientists develop new bone marrow imaging technique

    Scientists develop new bone marrow imaging technique

    Indiana University School of Medicine scientists have developed a powerful new imaging technique to study bone marrow in mouse models. By overcoming key challenges unique to imaging this complex tissue, this advancement could support future drug development and therapies for conditions involving bone marrow, including cancers, autoimmune diseases and musculoskeletal disorders.

    The new method was made possible by the multiplex imaging tool Phenocycler 2.0, which enabled researchers to…

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    News Source: www.sciencedaily.com

  • A new way of visualizing blood pressure data can help doctors better manage patients with hypertension

    A new way of visualizing blood pressure data can help doctors better manage patients with hypertension

    If a picture is worth a thousand words, how much is a graph worth? For doctors trying to determine whether a patient’s blood pressure is within normal range, the answer may depend on the type of graph they’re looking at.

    A new study from the University of Missouri highlights how different graph formats can affect clinical decision-making. Because blood pressure fluctuates moment to moment, day to day, it can be tricky for doctors to accurately assess it.

    “Sometimes a patient’s blood pressure…

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    News Source: www.sciencedaily.com

  • Blocking a surprising master regulator of immunity eradicates liver tumors in mice

    Blocking a surprising master regulator of immunity eradicates liver tumors in mice

    A protein identified nearly 40 years ago for its ability to stimulate the production of red blood cells plays a surprising, critical role in dampening the immune system’s response to cancer.

    Blocking the activity of the protein turns formerly “cold,” or immune-resistant, liver tumors in mice into “hot” tumors teeming with cancer-fighting immune cells. When combined with an immunotherapy that further activates these immune cells against the cancer, the treatment led to complete regression of…

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    News Source: www.sciencedaily.com

  • A Pediatrician Sets The Record Straight On Autism

    A Pediatrician Sets The Record Straight On Autism

    The new public health administration in the U.S., headed by Robert F. Kennedy Jr., has made helping people with autism one of its priorities. However, in order to give people the help they need and want, it is necessary to understand what autism is and what it is not. Last week’s press conference led to concern among the autism community and their advocates because many of RFK’s statements mischaracterized…

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    News Source: www.forbes.com

  • Simple consultations in emergency room can help patients manage high blood pressure

    Simple consultations in emergency room can help patients manage high blood pressure

    A simple consultation during unrelated visits to the emergency room can help patients with high blood pressure — “the silent killer” — manage the condition, even before they experience symptoms, according to new research from the University of Illinois Chicago.

    Also known as hypertension, high blood pressure is often called the silent killer because noticeable symptoms usually appear only when the disease has already progressed to serious complications.

    For the study, published in JAMA…

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    News Source: www.sciencedaily.com

  • Combining signals could make for better control of prosthetics

    Combining signals could make for better control of prosthetics

    Combining two different kinds of signals could help engineers build prosthetic limbs that better reproduce natural movements, according to a new study from the University of California, Davis. The work, published April 10 in PLOS One, shows that a combination of electromyography and force myography is more accurate at predicting hand movements than either method by itself.

    Hand gestures such as gripping, pinching and grasping are driven by movements of muscles in our forearm. These movements…

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    News Source: www.sciencedaily.com

  • Right patient, right dose, right time

    Right patient, right dose, right time

    While artificial intelligence (AI) has shown promising potential, much of its use has remained theoretical or retrospective. Turning its potential into real-world healthcare outcomes, researchers at the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine) have successfully utilised an AI platform to make precise recommendations for dose adjustments in 10 patients at the National University Cancer Institute, Singapore (NCIS) in Singapore.

    Led by Professor Dean Ho,…

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    News Source: www.sciencedaily.com

  • Plant-based calamari that rivals real seafood in texture

    Plant-based calamari that rivals real seafood in texture

    Plant-based seafood alternatives should have similar flavors, textures and nutritional content to the foods they mimic. And recreating the properties of fried calamari rings, which have a neutral flavor and a firm, chewy texture after being cooked, has been a challenge. Building off previous research, a team publishing in ACS Food Science & Technology describes successfully using plant-based ingredients to mimic calamari that matches the real seafood’s characteristic softness and elasticity.

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    News Source: www.sciencedaily.com

  • New bioactive compound for difficult-to-treat allergies

    New bioactive compound for difficult-to-treat allergies

    Irritable bowel syndrome, chronic itching, asthma and migraine are in many cases hard-to-treat conditions. They have in common that they are triggered by an excessive immune response — which in severe cases can be life-threatening. A team of researchers led by the University of Bonn has now identified a promising bioactive compound that could effectively reduce symptoms and slash fatality risk. The compound blocks a receptor on certain defense cells, thus preventing a derailed immune…

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    News Source: www.sciencedaily.com