Tag: Harvard Medical School

  • Nation & World

    What we know and don’t know about pot

    With legal marijuana easier to find, a Harvard professor addresses myths and progress finding answers about pot’s health impacts.

    14 minutes
    A jar with marijuana in it.
  • Nation & World

    Scientists from Harvard, China to unite against coronavirus

    With nearly 78,000 cases and more than 2,300 deaths from the novel coronavirus, Harvard University scientists will join forces with colleagues from China to improve diagnostics, develop vaccines to prevent new infections, and antiviral therapies to treat existing ones.

    4 minutes
    Pipette dripping sample into test tube on color background, closeup.
  • Nation & World

    Heatwave = heat stroke = ER visit

    Bringing climate change into the examining room by discussing links between a warming environment and the everyday health of patients.

    13 minutes
    Renee Salas.
  • Nation & World

    28 top stories of 2019

    A review of the top 28 Harvard Gazette stories of 2019.

    3 minutes
    2019 graduates.
  • Nation & World

    Fewer Americans are getting primary care

    A national analysis revealed an alarming decline in primary care use, which is associated with better health outcomes than episodic, inconsistent care. The decline was most pronounced among younger Americans and those without complex medical conditions.

    3 minutes
    Doctor standing in hallway.
  • Nation & World

    Psychology’s new openness to religion

    A McLean psychologist has pioneered a program that aims to bring together two key emotional forces at work in patients’ lives: spirituality and counseling.

    6 minutes
    David Rosmarin on a staircase
  • Nation & World

    Science of success

    Harvard University doctoral candidate Kayla Davis is combating a STEM crisis in Oklahoma through an online educational resource.

    3 minutes
    Kalya leaning against a building on campus
  • Nation & World

    A push to aid healthy aging

    The National Academy of Medicine is mounting a Healthy Longevity Global Grand Challenge that seeks to boost innovation on healthier aging.

    10 minutes
    Sharon Inouye
  • Nation & World

    Where we get our sense of direction

    Using virtual reality experiments, Harvard neuroscientists have decoded how fruit fly brains integrate visual cues for navigation. Study also sheds light on a form of short-term memory known as unsupervised learning.

    7 minutes
    Fruit fly up close.
  • Nation & World

    Melting pot of American cuisine

    A new exhibit at the Peabody Museum examines the various cultural origins of American cuisine.

    5 minutes
    Preserved fish in a golden color
  • Nation & World

    Study suggests how measles depletes body’s immune memory

    A new Harvard study shows measles wipes out 11 percent to 73 percent of antibodies against an array of viruses and bacteria, depleting a child’s previous immunity, which underscores the importance of measles vaccination.

    8 minutes
    Measles virus shown enlarged.
  • Nation & World

    Bringing the Bone Box back to life

    Countway Library is looking to revive the Bone Box program, which originally let anatomy students check out real human bones.

    4 minutes
    Three 3D printed skulls lined up against a black background
  • Nation & World

    The speed of discovery

    One year after the Blavatnik Family Foundation announced a $200 million commitment to Harvard Medical School, philanthropist Len Blavatnik spent the day at HMS visiting with scientists to learn more about research taking place on campus.

    5 minutes
    Len Blavatnik and Harvard Corporation member David Rubenstein
  • Nation & World

    Scientists pinpoint neural activity’s role in human longevity

    The brain’s neural activity, long implicated in disorders ranging from dementia to epilepsy, also plays a role in human aging and life span, according to research led by scientists in the Blavatnik Institute.

    6 minutes
    Mice lacking the protein REST (bottom) showed much higher neural activity in the brain than normal mice.
  • Nation & World

    A reliable clock for your microbiome

    The microbiome is a treasure trove of information about human health and disease, but getting it to reveal its secrets is challenging, especially when attempting to study it in living subjects. A new genetic “repressilator” lets scientists noninvasively study its dynamics, acting like a clock that tracks how bacterial growth changes over time with single-cell…

    7 minutes
    Colonies of bacteria
  • Nation & World

    Harvard to launch center for autism research

    Created with $20 million gift, the Hock E. Tan and K. Lisa Yang Center for Autism Research at Harvard Medical School will aim to unravel the basic biology of autism and related disorders.

    5 minutes
  • Nation & World

    The magic of the unexpected

    William G. Kaelin Jr., the Sidney Farber Professor of Medicine at Harvard Medical School and the Dana-Farber Cancer Institute, is one of three winners of the 2019 Nobel Prize in physiology or medicine for discovering how cells sense and adapt to changes in oxygen availability, a process critical for survival.

    6 minutes
    William G. Kaelin Jr. talks on phone after winning Nobel.
  • Nation & World

    Expressing genes

    Harvard University staff member Marnie Gelbart is the director of programs for the Personal Genetics Education Project (pgEd) at Harvard Medical School, and is a co-principal investigator of Building Awareness, Respect, and Confidence through Genetics (ARC), a five-year NIH-funded project through which pgEd is developing curricula on identity and inclusion working with teachers in urban…

    3 minutes
    Marnie smiling out a window
  • Nation & World

    Protein, fat, or carbs?

    Researchers applied new techniques to old samples from a 2005 dietary study to show that a focus on eating healthy rather than obsessing over a single nutrient can improve heart health.

    4 minutes
    Stephen Juraschek
  • Nation & World

    ‘The first superhero that I ever came to know’

    Incoming Harvard medical and dental students talk about the people who helped them most.

    3 minutes
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  • Nation & World

    CBD rollout shines light on Wild West of supplements

    A marijuana derivative called cannabidiol, or CBD, has begun making its way into supplements and even into foods, a use that runs afoul of an FDA designation of the compound as a prescription drug. A Harvard Medical School associate professor says CBD’s tangled legal status may provide an opportunity not only to clear up its…

    9 minutes
    Pieter Cohen sitting in front of a laptop
  • Nation & World

    Treating runaway health costs

    Study led by Harvard researchers finds that a long-term trial of a capped-payment system encouraged preventative care and discouraged unnecessary spending

    5 minutes
    Hospital beds
  • Nation & World

    Want to live past 100?

    A two-day symposium organized by Professor of Medicine Steven Grinspoon of Harvard Medical School examined the scientific, nutritional, and health-related aspects of aging.

    4 minutes
    Two people sitting on a bench
  • Nation & World

    Spare the medical resident and spoil nothing

    Hours of medical residents were capped at 80 per week in 2003 after a string of patient injuries and deaths, spurring fears that doctors-in-training would be less prepared for independent practice than before. A new study suggests their warnings were largely unjustified.

    4 minutes
    Doctor and assistant looking at a clipboard
  • Nation & World

    Fears arise that new federal fetal-tissue restrictions will hobble a ‘workhorse’ of research

    With the Trump administration halting fetal tissue research at two prominent scientific institutions and new plans to review such research elsewhere, Harvard Medical School Dean George Daley discussed the importance of research using these tissues, which would otherwise be discarded, in creating vaccines and treatments and enhancing our understanding of human biology.

    10 minutes
    George Daley speaking into a microphone
  • Nation & World

    Study finds performance-enhancing bacteria in human microbiome

    A single microbe accumulating in the microbiome of elite athletes can enhance exercise performance in mice, paving the way to highly validated performance-enhancing probiotics.

    7 minutes
    Marathon runners
  • Nation & World

    Aging population increases energy use

    Two global trends — the aging of the world’s population and the warming of its atmosphere — are set to collide in the decades to come, new work by an MGH and HMS researcher shows.

    3 minutes
    Hossein Estiri portrait
  • Nation & World

    After a helping hand up, reaching back to help others

    Christine Santiago couples her background in an economically struggling household with her medical and public health training to plot a course that aims to help others.

    6 minutes
    Santiago between two columns
  • Nation & World

    The long, deep ties between Harvard and Germany

    In advance of Angela Merkel’s visit, the Gazette looked at a number of key episodes between Germany and Harvard throughout the 19th and 20th centuries.

    12 minutes
    Shadow of bronze lion casts shadow on the wall at Busch Hall garden.
  • Nation & World

    Catch a virus by the tail

    Scientists uncover a key mechanism that allows some of the deadliest human RNA viruses to replicate, and it resides in the tail end of the viruses. The findings identify new targets to inhibit viral replication and may inform the development of a new class of antiviral drugs.

    4 minutes
    Influenza virus