Category: 4. Health

  • Visa Pause Could Leave U.S. With Fewer New Doctors Amid Shortage

    Visa Pause Could Leave U.S. With Fewer New Doctors Amid Shortage

    Newly-minted M.D.s are among the thousands of students, trainees, teachers and exchange visitors put in limbo after the Trump State department hit pause on new visa appointments last week, as it develops a plan to vet visa candidates’ social media. For foreign-born and educated doctors who haven’t snagged an appointment yet, the timing…

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    News Source: www.forbes.com

  • Eating an array of smaller fish could be nutrient-dense solution to overfishing

    Eating an array of smaller fish could be nutrient-dense solution to overfishing

    To satisfy the seafood needs of billions of people, offering them access to a more biodiverse array of fish creates opportunities to mix-and-match species to obtain better nutrition from smaller portions of fish.

    The right combination of certain species can provide up to 60% more nutrients than if someone ate the same quantity of even a highly nutritious species, according to an analysis by Cornell University researchers.

    “This research hopefully highlights the importance of biodiversity,…

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    News Source: www.sciencedaily.com

  • Molecular link between air pollution and pregnancy risks

    Molecular link between air pollution and pregnancy risks

    A new study by Emory University researchers, published Thursday in Environmental Science & Technology, found that exposure to the tiny particles in air pollution during pregnancy can disrupt maternal metabolisms, altering key biological pathways. These changes were associated with increased risk of various negative birth outcomes, including premature birth.

    The study, which analyzed blood samples provided by 330 pregnant women from the Atlanta metropolitan area, is believed to be the first…

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    News Source: www.sciencedaily.com

  • Pancreatic cancer spreads to liver or lung thanks to this protein

    Pancreatic cancer spreads to liver or lung thanks to this protein

    A protein called PCSK9 determines how pancreatic cancer cells metastasize to different parts of the body.

    Scientists at UC San Francisco have discovered how pancreatic cancer cells thrive in the lungs or liver, environments that are as distinct to cells as the ocean and desert are to animals. The spread of cancer cells to organs like these often produces the very first symptoms of pancreatic cancer. But by that time, the pancreatic cancer has spread out of control.

    The findings, published…

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    News Source: www.sciencedaily.com

  • Gene Therapy For Inherited Disease In The Unborn Child

    Gene Therapy For Inherited Disease In The Unborn Child

    In the first part of this series, we explored how early genetic screening and gene therapy transform the lives of newborns and their families. Now, we’re taking an even earlier step: treating inherited diseases in the womb before birth. Until recently, even the most advanced gene therapies could only be given…

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    News Source: www.forbes.com

  • Access To Abortion Pill Mifepristone Could Be Threatened, Again

    Access To Abortion Pill Mifepristone Could Be Threatened, Again

    The abortion pill mifepristone is in the crosshairs of politics again, as plaintiffs in several high-profile court cases together with Republican lawmakers push for…

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    News Source: www.forbes.com

  • Fear, Stress, and Immune System Linked

    Fear, Stress, and Immune System Linked

    A new study published in Nature has shown that fear and the immune system are linked in previously unknown ways, with the immune system potentially influencing stress and fear behaviors.

    The study used a mouse model to study communications between immune cells and brain cells, called neuroimmune interactions. The investigators found that increased crosstalk between these cells in the amygdala led to increased fear behaviors, greater inflammatory…

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    News Source: www.labroots.com

  • Epilepsy is more common in patients with frontotemporal dementia than expected

    Epilepsy is more common in patients with frontotemporal dementia than expected

    According to a recent study, in patients with frontotemporal dementia (FTD), epileptic seizures are significantly more common than previously known. The discovery deepens understanding of the symptoms of this memory disorder and emphasises the importance of taking epileptic seizures into account in the treatment and monitoring of patients.

    Coordinated by Neurocenter Finland, this major project by the University of Eastern Finland and the University of Oulu examined the prevalence of epilepsy…

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    News Source: www.sciencedaily.com

  • Tea, berries, dark chocolate and apples could lead to a longer life span, study shows

    Tea, berries, dark chocolate and apples could lead to a longer life span, study shows

    New research has found that those who consume a diverse range of foods rich in flavonoids, such as tea, berries, dark chocolate, and apples, could lower their risk of developing serious health conditions and have the potential to live longer.

    The study was led by a team of researchers from Queen’s University Belfast, Edith Cowan University Perth (ECU), and the Medical University of Vienna and Universitat Wien.

    The findings reveal that increasing the diversity of flavonoids within your diet…

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    News Source: www.sciencedaily.com

  • Being in nature can help people with chronic back pain manage their condition

    Being in nature can help people with chronic back pain manage their condition

    ing time in or around nature can provide people suffering from chronic lower back pain with a degree of escapism that helps them better manage their physical discomfort, a new study has shown.

    The research, published in The Journal of Pain, is the first of its kind to ask people experiencing chronic lower back pain – in some cases for almost 40 years – about the role nature plays in any coping strategies they employ to help manage their condition.

    The researchers found that people able…

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    News Source: www.sciencedaily.com