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science Archives

Study details regulation of a multi-drug transporter

May. 29, 2019—P-glycoprotein distinguishes between chemicals that it will expel from a cell and inhibitors that block its action.

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Vanderbilt scientists report new modeling of brain signaling

Mar. 7, 2019—The release of neurotransmitters and hormones in the body is tightly controlled by complex protein machinery embedded in cell membranes.

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Vanderbilt experts discuss potential of universal genetic database to balance privacy, law enforcement concerns

Jan. 3, 2019—The pivotal role that long distance familial genetic searches played in the apprehension of the notorious Golden State Killer — and as a tool in dozens more cases since — has led experts from Vanderbilt University and Vanderbilt University Medical Center to make a provocative proposal about how investigative use of DNA should be regulated.

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Study reveals frogs bouncing back in Panama

Apr. 5, 2018—A new study reports that some Central American frog species are recovering from a deadly fungal epidemic, perhaps because they have better defenses against the pathogen.

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Study spots undiagnosed genetic diseases in EHR

Mar. 15, 2018—Patients diagnosed with heart failure, stroke, infertility and kidney failure could actually be suffering from rare and undiagnosed genetic diseases.

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Team identifies ‘switch’ involved in DNA replication  

Feb. 23, 2017—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.”

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Investigators create ‘Trojan Horse’ to fight Ebola

Sep. 8, 2016—A multi-center research team including scientists from the Vanderbilt Vaccine Center has come up with a clever “Trojan Horse” strategy for thwarting the highly lethal Ebola virus.

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Study reveals neurotransmitter glutamate’s molecular structure

Aug. 11, 2016—Terunaga Nakagawa, with colleagues from Japan and Oxford University in England, has discovered the bridgelike molecular structure of a mysterious glutamate receptor.

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Study could lead to vaccine for mosquito-borne dengue virus

Jul. 9, 2015—Researchers at Vanderbilt University and the National University of Singapore have determined the structure of a human monoclonal antibody which, in an animal model, strongly neutralizes a type of the potentially lethal dengue virus.

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QuickVU Science! Cancer imaging breakthrough

Mar. 12, 2015—In the latest QuickVU: See the imaging breakthrough that could transform cancer treatment; find out which snack could save your heart; and learn how magnets could make recovery from surgery easier and faster. Watch now!

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VUCast: Shocking Eels!

Dec. 11, 2014—In the latest VUCast: Watch how some shocking predators lure their prey; learn how a supercomputer uncovered a hummingbird mystery; and see Vanderbilt's national baseball champs celebrate the holidays. Watch now!

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‘Missing link’ may spur new brain disorder drugs

Mar. 13, 2014—Researchers at the Scripps Research Institute in San Diego and Vanderbilt University have discovered a “missing link” in the structure of a transmembrane receptor that could lead to new treatments for autism, schizophrenia, Parkinson’s disease and Alzheimer’s disease.

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Recent Stories from VUMC News and Communications Publications

Marissa Benchea has CF, and she is one of hundreds of thousands of adults not only surviving but thriving with a chronic childhood disease.

Vanderbilt Medicine

Marissa Benchea has CF, and she is one of hundreds of thousands of adults not only surviving but thriving with a chronic childhood disease.

One hundred years ago, multiple “waves” of a deadly flu swept across the world.

Vanderbilt Medicine

One hundred years ago, multiple “waves” of a deadly flu swept across the world.

A diagnosis of cancer at any age is tragic, but during the adolescent and young adult years, it’s especially complicated.

Hope

A diagnosis of cancer at any age is tragic, but during the adolescent and young adult years, it’s especially complicated.

Karen Dyer Young cares for patients and members of the Dayani Center who have or are recovering from cancer or a stem cell transplant.

Momentum

Karen Dyer Young cares for patients and members of the Dayani Center who have or are recovering from cancer or a stem cell transplant.

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