Medical Discovery NewsBridging the World of Medical Discovery and You

Recent Episodes

  • gut bacteria

    Bacteria as a GPS Beacon for Tumor cell Therapy

    Episode 901 Release 207

    There's a saying that the enemy of my enemy is my friend. That very well describes a cancer-fighting therapy scientists are exploring. We've known that bacteria can penetrate and colonize human tumors which makes sense that scientists are engineering bacteria to carry a cancer-fighting tool inside tumors. ... More » }

  • brain and puzzle

    Calcineurin Inhibitors and reduced incidence of Dementia

    Episode 900 Release 207

    Sometimes the biggest scientific discoveries are made when ideas from different fields collide, especially when they're not even working on the same question. We call this, “collision science.” At our university, a neuroscientist studying dementia and a transplant surgeon were having a casual conversation when they realized that transplant patients have lower rates of dementia. They thought it could be the drugs these patients take to keep their immune systems from “rejecting” the new organ. ... More » }

  • vaccine needle

    Now A RA Vaccine

    Episode 899 Release 207

    We generally associate vaccines with protection from infectious diseases such as measles and the flu. However, scientists have developed a vaccine to prevent an autoimmune disease, rheumatoid arthritis. We'll call it RA for short and it mostly affects women. The immune system attacks multiple body systems but more often the tissues lining the joints of hands, wrists, feet, ankles, knees, shoulders, and elbows. ... More » }

  • masked earth

    Another COVID Controversary

    Episode 898 Release 206

    In one of the first large studies to quantify the long-term harms of long COVID, the results are not encouraging. Researchers used the Veterans Administration database to compare 150,000 veterans who had COVID with 6 million veterans who did not. The results were striking. ... More » }

  • snowy mountains

    Oetzi Revisited Again

    Episode 897 Release 206

    Every few years, scientists studying the Iceman mummy, Ötzi, learn more about his life 5,000 years ago. This time his DNA is telling us about his ancestry and illnesses. Ötzi is one of the oldest human glacier mummies who lived during the Copper Age in the Italian Alps. ... More » }


Medicine is constantly advancing – that is a great thing about life in the 21st century. But it doesn’t just happen. Dedicated biomedical scientists are making discoveries that translate into those new medical advances.

Biomedical science is broad, encompassing everything from social science to microbiology, biochemistry, epidemiology, to structural biology and bioinformatics to name just a few areas. And, it can involve basic fundamental biology, the use of AI and chemistry to clinical studies that evaluate new medicines in patients.

No matter the research focus, the goal is always the same, to advance human health. It may take a few months, a few years or for fundamental science, a few decades. Few people make the connection that biomedical science is medicine and that biomedical scientists are working today on the medicine of tomorrow. Our weekly 500-word newspaper columns and 2-minute radio shows and podcasts provide insights into a broad range of biomedical science topics.

Medical Discovery News is dedicated to explaining discoveries in biomedical research and their promise for the future of medicine.


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