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American Heart Association Archives

Cellular engines of wound repair have distinct roles

Aug. 8, 2019—Vanderbilt investigators have discovered that, in contrast to prevailing dogma, fibroblasts are not all alike; instead, they have distinctive functions following tissue injury.

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VUMC receives portion of $14 million AHA award to study arrhythmias and sudden cardiac arrest

Jun. 26, 2019—VUMC receives more than $3.7 million from the American Heart Association to study cardiac arrhythmia and sudden cardiac arrest

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Microbiome links diet to health

Jun. 20, 2019—Vanderbilt researchers have discovered that the gut microbiome composition modulates how dietary nutrients are metabolized, with potential downstream consequences on metabolic health.

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Cell-cell signals in developing heart

Jun. 10, 2019—Scott Baldwin and colleagues have discovered early signaling events during heart development, findings that could guide cell replacement therapies for heart disease.

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Study merges big data and zebrafish biology to reveal mechanisms of human disease

Apr. 24, 2019—In a series of studies that volleyed between large databases and research in zebrafish, Vanderbilt investigators have discovered a link between vascular biology and eye disease.

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Cancer prevention drug also disables H. pylori bacterium

Mar. 28, 2019—A medicine currently being tested as a chemoprevention agent for multiple types of cancer has more than one trick in its bag when it comes to preventing stomach cancer, Vanderbilt researchers have discovered.

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AHA statement supports vascular cardio-oncology

Feb. 21, 2019—The American Heart Association (AHA) has issued a scientific statement calling for the integration of cardio-oncology and vascular medicine to provide cancer patients and cancer survivors with optimal cardiovascular care.

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Hypertension Center receives AHA certification

Jan. 24, 2019—The Vanderbilt Comprehensive Hypertension Center has been awarded the American Heart Association’s Comprehensive Hypertension Center Certification, to recognize the practice’s commitment to following proven, research-based treatment guidelines to care for people with complex or difficult-to-treat hypertension, or high blood pressure.

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Signals from the “conveyor belt”

Jan. 17, 2019—Vanderbilt researchers propose that cellular signaling pathways are amplified by a “conveyor belt” mechanism that exchanges active and inactive enzymes.

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Lean vs. obese adipose tissue cells

Dec. 13, 2018—A greater understanding of the mechanisms and cell types involved in returning adipose (fatty) tissue to the lean state may lead to more effective treatments for obesity.

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Vanderbilt study suggests way to prevent rare lung disease

Nov. 15, 2018—Research by Vanderbilt scientists suggests that it may be possible to prevent or even reverse pulmonary arterial hypertension, a rare, progressive disease characterized by narrowing of and high blood pressure in the small arteries of the lungs.

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Harrison awarded AHA Basic Research Prize for 2018

Nov. 15, 2018—David G. Harrison, MD, the Betty and Jack Bailey Professor of Cardiology and director of the Division of Clinical Pharmacology at Vanderbilt University School of Medicine, has been awarded the American Heart Association’s Basic Research Prize for 2018.

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Recent Stories from VUMC News and Communications Publications

The first few minutes of Charlie’s life were a blur, as a team of doctors and nurses at VUMC worked to resuscitate him and stabilize his heart rate. He was then transferred to the Neonatal Intensive Care Unit at Monroe Carell Jr. Children’s Hospital at Vanderbilt.

Hope

The first few minutes of Charlie’s life were a blur, as a team of doctors and nurses at VUMC worked to resuscitate him and stabilize his heart rate. He was then transferred to the Neonatal Intensive Care Unit at Monroe Carell Jr. Children’s Hospital at Vanderbilt.

Tucked away in a Vanderbilt conference room, 36 adults huddle over Lego pieces. Eleven teams have been assigned to assemble multicolored Legos using the written directions included in the packet. The result should be a Frankenstein figure.

Vanderbilt Nurse

Tucked away in a Vanderbilt conference room, 36 adults huddle over Lego pieces. Eleven teams have been assigned to assemble multicolored Legos using the written directions included in the packet. The result should be a Frankenstein figure.

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.

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