Research
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Clinical investigation society lauds impact of Crowe’s research
James Crowe Jr., M.D., director of the Vanderbilt Vaccine Center, is the 2017 recipient of the Stanley J. Korsmeyer Award given by the American Society for Clinical Investigation (ASCI), one of the nation’s oldest and most respected honor societies for physician-scientists. Read MoreMar 2, 2017
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Study reveals circadian time in a blood sample
A researcher at Vanderbilt has identified a set of 15 genes that together exhibit a 24-hour gene expression pattern in human blood, constituting a circadian clock biomarker. Read MoreMar 2, 2017
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Investigators seek new way to define cell identity
Vanderbilt researchers hope their new method to describe cells will be widely adopted and used to generate a “Who’s Who” database of cell types. Read MoreMar 2, 2017
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New tool for combating mosquito-borne disease: insect parasite genes
Genes used by the insect parasite Wolbachia to control its hosts' reproduction can be used to help control the spread of mosquito-borne diseases like dengue, Zika and malaria. Read MoreFeb 27, 2017
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Using game theory to predict cyberattacks on elections and voting machines
New algorithm can help identify vulnerable polling stations and spot tampering after the fact. Read MoreFeb 27, 2017
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Team identifies ‘switch’ involved in DNA replication
DNA replication is an extraordinarily complex multi-step process that makes copies of the body’s genetic blueprint. It is necessary for growth and essential to life. Now researchers at the California Institute of Technology (Caltech) and Vanderbilt University have found evidence that one of those steps may involve the telephone-like transmission of electrical signals regulated by a chemical “switch.” Read MoreFeb 23, 2017
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A target to heal tiny lungs
The protein beta-catenin may be a good target for therapies to treat lung disease that is a common complication of preterm birth. Read MoreFeb 23, 2017
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Organ-on-a-chip mimics heart’s biomechanical properties
Scientists at Vanderbilt University have created a three-dimensional organ-on-a-chip that can mimic the heart’s amazing biomechanical properties in order to study cardiac disease, develop heart drugs. Read MoreFeb 22, 2017
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Risk of death in sickle cell disease
Two factors commonly used to evaluate patients with sickle cell disease are associated with each other and can predict increased mortality, Vanderbilt researchers have discovered. Read MoreFeb 22, 2017
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Laughing gas for labor
Although nitrous oxide was less effective than epidural anesthesia for pain management during labor, mothers who used nitrous oxide were equally satisfied with their childbirth experience. Read MoreFeb 21, 2017
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Improving therapies for GI tumors
A signaling protein overexpressed in upper gastrointestinal cancers is an attractive therapeutic target. Read MoreFeb 20, 2017
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Alien particles from outer space are wreaking low-grade havoc on personal electronic devices
Alien subatomic particles raining down from outer space are wreaking low-grade havoc on your smartphones, computers and other personal electronic devices. Read MoreFeb 17, 2017
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Team’s study uncovers cellular responses to bird flu vaccine
New research from Vanderbilt University eavesdrops on gene expression in human immune system cells before and after vaccination against bird flu. Read MoreFeb 16, 2017
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Tie free trade agreements to economic equality: Vanderbilt researcher
Citizens would be more supportive of free trade deals if provisions were made in the agreements to combat income inequality, says Vanderbilt law professor Timothy Meyer. Read MoreFeb 15, 2017
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Teacher turnover rates critical in TN turnaround efforts
Both ASD and IZone schools are recruiting effective teachers, but the iZone schools are doing a better job of retaining them. Read MoreFeb 14, 2017
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Using the Internet for good
Terrah Foster Akard is helping children facing serious and life-threatening illness create a digital record of their lives, and measuring the impact the practice has on their emotional wellbeing. Read MoreFeb 14, 2017
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‘Liberal’ government agencies will lose more managers in the age of Trump
A new Republican president could mean a challenge to retain federal employees at government agencies that skew liberal Read MoreFeb 14, 2017
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Team isolates new antibodies that may aid RSV vaccine design
Researchers at Vanderbilt University Medical Center (VUMC) have taken another step toward developing a vaccine against respiratory syncytial virus (RSV), the major cause of life-threatening pneumonia in infants worldwide. Read MoreFeb 9, 2017
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Social risk factors influence outcomes, Medicare payment
Social risk factors including income, education and ethnic background influence health outcomes and should be taken into account in Medicare payment models, according to a New England Journal of Medicine “Perspective” titled “Social Risk Factors and Equity in Medicare Payment.” Read MoreFeb 8, 2017
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Understanding political polarization in legislatures
Too many safe seats, partisan voters and "wave" elections all influence how polarized a legislature is. Read MoreFeb 8, 2017