Category: 4. Health

  • First Pill For Obstructive Sleep Apnea Shows Promise In Phase 3 Study

    First Pill For Obstructive Sleep Apnea Shows Promise In Phase 3 Study

    You could say that it’s difficult to mask the challenges that people with obstructive sleep apnea face every day. But if this pill from Apnimed, Inc. eventually gets approved by the U.S. Food and Drug Administration, it could give those OSA sufferers who are having trouble wearing a continuous positive airway pressure…

    Continue Reading


    News Source: www.forbes.com

  • Physician Perspectives On Prior Authorization Reform

    Physician Perspectives On Prior Authorization Reform

    You learn a lot in medical school. About human biology, medical ethics and how to make a diagnosis. One thing they don’t teach you about—but which rears its head all the time in the actual practice of medicine—is prior authorization.

    Prior authorization is what is…

    Continue Reading


    News Source: www.forbes.com

  • Human immune response to pig kidney transplants mapped, identifying early rejection markers

    Human immune response to pig kidney transplants mapped, identifying early rejection markers

    Credit: Unsplash/CC0 Public Domain

    A pioneering study has provided unprecedented insights into the immune response following pig-to-human kidney xenotransplantation. The findings, presented today at the ESOT Congress 2025, mark a significant step forward in overcoming the biggest challenge in xenotransplantation: rejection by the human immune system.

    Continue Reading


    News Source: medicalxpress.com

  • HBO Documentary Highlights An Innovation In College Mental Health

    HBO Documentary Highlights An Innovation In College Mental Health

    According to a 2025 report by Statista, almost 10% of college students receiving mental health care were hospitalized from 2023 to 2024. Hospitalizations are, sometimes, a necessary component of college mental health. For example, an hour-long therapy session, once a week at a campus counseling center, is likely not enough to treat students with intense thoughts/gestures about suicide. However, there’re unique considerations when a traditional-aged college…

    Continue Reading


    News Source: www.forbes.com

  • An exercise drug? Harnessing the cognitive benefits of a workout for Alzheimer’s patients with mobility issues

    An exercise drug? Harnessing the cognitive benefits of a workout for Alzheimer’s patients with mobility issues

    Christiane Wrann in her lab. Credit: Niles Singer/Harvard Staff Photographer

    For years, researchers have seen a connection between exercise and the progression of cognitive disorders such as Alzheimer’s—but ramping up movement isn’t possible for many patients. A new study published in Nature Neuroscience looks at how to mimic those benefits without having to hit the gym.

    Continue Reading


    News Source: medicalxpress.com

  • Lung cancer screening is about to start. What you need to know if you smoke or have quit

    Lung cancer screening is about to start. What you need to know if you smoke or have quit

    Credit: Pixabay/CC0 Public Domain

    From July, eligible Australians will be screened for lung cancer as part of the nation’s first new cancer screening program for almost 20 years.

    Continue Reading


    News Source: medicalxpress.com

  • Individual neurons in amygdala and hippocampus encode visual features that help recognize faces, study finds

    Individual neurons in amygdala and hippocampus encode visual features that help recognize faces, study finds

    Feature-based neuronal coding of face identities. Credit: Nature Human Behaviour (2025). DOI: 10.1038/s41562-025-02218-1

    Humans are innately capable of recognizing other people they have seen before. This capability ultimately allows them to build meaningful social connections, develop their sense of identity, better cooperate with others, and identify individuals who could pose a risk to their…

    Continue Reading


    News Source: medicalxpress.com

  • The gene that hijacks fear: How PTEN rewires the brain’s anxiety circuit

    The gene that hijacks fear: How PTEN rewires the brain’s anxiety circuit

    PTEN Connection to Autism: Up to 25% of those with brain overgrowth and autistic spectrum disorder (ASD) carry variations in a gene called PTEN; PTEN-deficient mouse models exhibit ASD-like characteristics Cell-type Specific Model: PTEN loss in specific neurons leads to circuit imbalance and altered behavior Excitation-Inhibition Imbalance: Strengthened excitatory drive and loss of local inhibitory connections in an amygdala circuit Behavioral effects: This circuit imbalance results in…

    Continue Reading


    News Source: www.sciencedaily.com

  • Brain scan breakthrough reveals why Parkinson’s drugs don’t always work

    Brain scan breakthrough reveals why Parkinson’s drugs don’t always work

    Simon Fraser University researchers are using a new approach to brain imaging that could improve how drugs are prescribed to treat Parkinson’s disease.

    The new study, published in the journal Movement Disorders, looks at why levodopa – the main drug used in dopamine replacement therapy – is sometimes less effective in patients.

    The drug is typically prescribed to help reduce the movement symptoms associated with the neurodegenerative disorder.

    While it is effective in improving symptoms for…

    Continue Reading


    News Source: www.sciencedaily.com

  • This brain scan sees Alzheimer’s coming—but only in some brains

    This brain scan sees Alzheimer’s coming—but only in some brains

    A team of researchers from the Keck School of Medicine of USC’s Mark and Mary Stevens Neuroimaging and Informatics Institute (Stevens INI) has identified a new brain imaging benchmark that may improve how researchers classify biologically meaningful changes associated with Alzheimer’s disease, especially in Hispanic and non-Hispanic White populations. The new study, published in Imaging Neuroscience, is part of the Health and Aging Brain Study-Health Disparities (HABS-HD), a multi-university…

    Continue Reading


    News Source: www.sciencedaily.com