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  • Running rewires your brain cells—igniting memory-saving genes against alzheimer’s

    Running rewires your brain cells—igniting memory-saving genes against alzheimer’s

    Using advanced single-nuclei RNA sequencing (snRNA-seq) and a widely used preclinical model for Alzheimer’s disease, researchers from Mass General Brigham and collaborators at SUNY Upstate Medical University have identified specific brain cell types that responded most to exercise. These findings, which were validated in samples from people, shed light on the connection between exercise and brain health and point to future drug targets. Results are published in Nature Neuroscience.

    “While…

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    News Source: www.sciencedaily.com

  • Johns Hopkins blood test detects tumor dna three years early

    Johns Hopkins blood test detects tumor dna three years early

    Genetic material shed by tumors can be detected in the bloodstream three years prior to cancer diagnosis, according to a study led by investigators at the Ludwig Center at Johns Hopkins, Johns Hopkins Kimmel Cancer Center, the Johns Hopkins University School of Medicine and the Johns Hopkins Bloomberg School of Public Health.

    The study, partly funded by the National Institutes of Health, was published May 22 in Cancer Discovery.

    Investigators were surprised they could detect cancer-derived…

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    News Source: www.sciencedaily.com

  • Sleep-in science: How 2 extra weekend hours can calm teen anxiety

    Sleep-in science: How 2 extra weekend hours can calm teen anxiety

    A new study to be presented at the SLEEP 2025 annual meeting found that teens who get moderate — but not excessive — catch-up sleep on weekends have fewer symptoms of anxiety.

    Results show that teens who got up to two more hours of sleep on weekends than on weekdays exhibited fewer anxiety symptoms compared with those who did not sleep longer on weekends. However, longer durations of catch-up sleep on weekends were associated with slightly more internalizing symptoms.

    “The results show…

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    News Source: www.sciencedaily.com

  • Israel attacks Iran with bombing waves, assassinates Revolutionary Guard commander, and targets nuclear scientists

    Israel attacks Iran with bombing waves, assassinates Revolutionary Guard commander, and targets nuclear scientists

    Israeli warplanes attacked sites in the Iranian capital at dawn …

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    News Source: www.alquds.com

  • Israel carries out strike on Iranian military and nuclear sites – Middle East Monitor

    Israel carries out strike on Iranian military and nuclear sites – Middle East Monitor

    Israel launched a sweeping military operation against Iran on Friday, with strikes targeting its nuclear program and long-range missile capabilities, Israeli Army Radio reported.

    Israeli Prime Minister Benjamin Netanyahu said in a speech posted on YouTube that his forces struck the “heart of Iran’s nuclear enrichment program. We struck at the heart of Iran’s nuclear weaponization program.”

    Netanyahu described the attacks as a “targeted military…

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    News Source: www.middleeastmonitor.com

  • Tea, Berries, Chocolate Prevent Heart Disease, Extend Life

    Tea, Berries, Chocolate Prevent Heart Disease, Extend Life

    A new study published in Nature Food has shown that eating a variety of flavonoid-rich foods, such as berries, chocolate, and tea, may lower your risk of chronic diseases and help you live a longer life.

    The cohort study used data from nearly 125,000 participants in the UK Biobank. Participants were between the ages of 40 and 70 years old and had their dietary habits measured, including their intake of flavonoid-rich foods. Flavonoids are nutrients…

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    News Source: www.labroots.com

  • Attacking Iran, Israel brazenly defies ‘man of peace’ Trump

    Attacking Iran, Israel brazenly defies ‘man of peace’ Trump

    US President Donald Trump on Thursday implored Israel not to attack Iran and declared once again his goal was to be a peacemaker.

    Hours later, Israeli Prime Minister Benjamin Netanyahu, one of Trump’s closest international allies, brazenly defied his advice by unleashing a major military campaign described as a “preemptive” strike against Iran’s nuclear program.

    The attack marks only the latest setback for Trump’s lofty goal set out at the start of his second term of being a “man of…

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    News Source: www.al-monitor.com

  • Israel Launches Major Airstrikes on Iran, Assassinates IRGC Chief-of-Staff

    Israel Launches Major Airstrikes on Iran, Assassinates IRGC Chief-of-Staff

    Israel launched a major attack on Iran. (Photo: Iranian media, via Telegram)

    By Palestine Chronicle Staff  

    Iranian State TV announced the assassinations of several senior Iranian officials in the Israeli strikes, including IRGC Chief-of-Staff Hossein Salami.

    Early Friday, the Israeli occupation army confirmed it had launched a large-scale aerial operation targeting Iran’s nuclear program.

    In an official statement, the Israeli military described the operation as a “precise,…

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    News Source: www.palestinechronicle.com

  • Creatine Benefits Go Beyond Just Fitness

    Creatine Benefits Go Beyond Just Fitness

    New research conducted at Texas A&M University and published in the Journal of the International Society of Sports Nutrition suggests that creatine, a supplement typically associated with athletic performance, may have benefits for cognitive function, cellular energy, and healthy aging with minimal side effects or safety concerns.

    Creatine is a naturally occurring compound that is stored in muscles and used for cellular energy. Our bodies create about…

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    News Source: www.labroots.com

  • Iran says Israel attack ‘declaration of war’

    Iran says Israel attack ‘declaration of war’

    Iran called Israel’s wave of strikes on Friday a “declaration of war”, after the Israeli military hit about 100 targets including nuclear facilities and killed senior figures, among them the armed forces chief and top nuclear scientists.

    Iran’s supreme leader Ayatollah Ali Khamenei warned Israel it faced a “bitter and painful” fate over the attacks, while the Iranian military said there were “no limits” to its response.

    In a letter to the United Nations, Foreign Minister Abbas Araghchi…

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    News Source: www.al-monitor.com