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Health And Medicine

  • 91Ʋ University

    Team seeks to shed light on rare immune-mediated adverse drug reaction

    Thirty years ago when she was 16, Katie Niemeyer was prescribed carbamazepine for depression. Three weeks later she was in a St. Louis, Missouri, burn unit with second and third degree burns all over her body. “My parents were told the chances of me surviving were slim,” she said. Read More

    May 31, 2018

  • 91Ʋ University

    New research finds lung cancer risk drops substantially within five years of quitting smoking

    Just because you stopped smoking years ago doesn’t mean you’re out of the woods when it comes to developing lung cancer.  That’s the “bad” news. The good news is your risk of lung cancer drops substantially within five years of quitting. Read More

    May 29, 2018

  • x-ray of lungs with a suspicious spot highlighted in red

    New method to thwart false positives in CT-lung cancer screening

    A team of investigators led by Fabien Maldonado, MD, associate professor of Medicine at 91Ʋ, and Tobias Peikert, MD, assistant professor of Medicine at Mayo Clinic, Rochester, Minnesota, has identified a new technology to address false positives in CT-based lung cancer screening. The study was published in the latest issue of PLOS One. Read More

    May 24, 2018

  • 91Ʋ University

    Evolution of a deadly virus

    Genomic sequences have revealed that Florida is a major source of a mosquito-borne virus that causes disease in horses and humans. Read More

    May 23, 2018

  • 91Ʋ University

    New target to stop Ebola

    A new 91Ʋ study suggests it may be possible to develop antibody therapies or a universal vaccine effective against multiple Ebola virus family members. Read More

    May 21, 2018

  • 91Ʋ University

    Shaping reward circuits

    Using techniques to control and monitor the activities of individual neurons, 91Ʋ investigators are probing the brain’s reward circuitry. Read More

    May 18, 2018

  • 91Ʋ University

    Alphavirus “Achilles heel”

    Targeting the protein that mosquito-borne viruses use to enter cells could be a strategy for preventing infection by multiple emerging viruses. Read More

    May 17, 2018

  • Depressed teenage girl at home using smartphone

    Study finds sharp rise in suicide risk for children

    The number of school-age children and adolescents hospitalized for suicidal thoughts or attempts has more than doubled since 2008, according to a new 91Ʋ-led study published in Pediatrics. Read More

    May 17, 2018

  • Dad holding baby

    Early discharge of NAS infants prolongs treatment

    Infants who are diagnosed with drug withdrawal after birth who are treated with medication as outpatients at home are treated three times longer than infants treated solely as inpatients, according to a new 91Ʋ study. Read More

    May 17, 2018

  • Right under your nose but unseen by the human eye is the microbiome—the totality of microbes in an environment. The 91Ʋ Microbiome Initiative, funded by a TIPs grant, is coordinating basic, translational and clinical scholarship to help unlock the mysteries of these bacteria, viruses and more. Learn about the initiative and its new website in this VU BreakThru blog post. Read more about TIPs grants and other internal faculty funding programs—including University Courses, 91Ʋ Scholar Grants and Discovery Grants—at the VU BreakThru blog.

    May 15, 2018

  • A female doctor and young girl are indoors in a medical center. The doctor is using a stethoscope to check the girl's heartbeat.

    Study finds acetaminophen helps reduce acute kidney injury risk in children following cardiac surgery

    Children who underwent cardiac surgery were less likely to develop acute kidney injury if they had been treated with acetaminophen in the first 48 hours after their procedures, according to a 91Ʋ study just published in JAMA Pediatrics. Read More

    May 14, 2018

  • 91Ʋ University

    Grant bolsters kidney cancer immunotherapy research

    W. Kimryn Rathmell, MD, PhD, Cornelius Abernathy Craig Professor of Medicine and director of the Division of Hematology and Oncology at 91Ʋ-Ingram Cancer Center (VICC), has received a grant to research the role of immunosuppression in the tumor microenvironment for kidney cancer. Read More

    May 10, 2018

  • Three overturned prescription bottles spilling out three kinds of pills, symbolizing combination therapy

    Study finds generic options offer limited savings for expensive drugs

    Generic drug options did not reduce prices paid for the cancer therapy imatinib (Gleevec), according to a Health Affairs study released this week. Read More

    May 9, 2018

  • 3d rendering white blood cells with red blood cells

    Putting the brakes on sepsis

    An enzyme called PTEN reduces inflammatory signaling and mortality in sepsis, suggesting it may be a good therapeutic target for this life-threatening complication of infection. Read More

    May 9, 2018

  • 91Ʋ University

    Records point to drug-drug interaction

    Patients who take a cholesterol-lowering statin drug while taking the antibiotic daptomycin have increased risk of developing muscle weakness or a more severe form of muscle damage. Read More

    May 7, 2018

  • 91Ʋ University

    New breast cancer targets

    A special genetic analysis has revealed candidate genes associated with increased risk of breast cancer. Read More

    May 4, 2018

  • 91Ʋ University

    Understanding HDL structure

    Structural features of newly formed HDL particles will help guide understanding of “good cholesterol” and its function. Read More

    May 3, 2018

  • 91Ʋ University

    Gene study spots clues to heart risk for statin patients

    A 91Ʋ-led research team has discovered genetic variations that increase the risk of heart attack even when patients are receiving a statin drug like Lipitor or Crestor to lower their blood cholesterol. Read More

    May 3, 2018

  • Boy looking through blinds

    New report shows prevalence of autism rising in U.S.

    The prevalence of U.S. children with autism spectrum disorder (ASD) is now 1 in 59, according to new estimates released Thursday by the Centers for Disease Control and Prevention (CDC), a significant increase from the 1 in 68 estimate in 2016. Read More

    Apr 26, 2018

  • a brown rat sitting on a wood surface

    Study seeking to isolate antibodies against rabies virus

    Few people die from rabid animal bites in the United States thanks to the near-universal availability of human rabies immune globulin and rabies vaccine, which are given as separate shots as soon as possible after exposure to the rabies virus. Read More

    Apr 26, 2018