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Health and Medicine

Study finds ‘frozen’ fear response may underlie PTSD

Nov. 27, 2019—To explore how fear becomes entrenched, VUMC researchers traveled down the precise neuronal pathways in the brains of mice that trigger fear responses, and which normally extinguish the behaviors once the danger has passed.

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Study explores potential new class of antidepressants

Nov. 21, 2019—Researchers at VUMC have taken a major step that could ultimately facilitate development of a new class of antidepressants which may relieve symptoms more rapidly and effectively and with fewer side effects than current medications.

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Getting the goods on obesity

Nov. 19, 2019—Obesity and two post-operative complications linked with it have associated genetic variants in common, suggesting that obesity may be the culprit.

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Understanding cell division

Nov. 18, 2019—Vanderbilt researchers have uncovered another piece in the puzzle of how cells divide — a process that goes awry in cancer cells.

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SPI-Hub resource delivers intel on biomedical journals

Nov. 14, 2019—SPI-Hub, is a new online knowledge resource that gives biomedical scientists an efficient means to identify journals in which to publish their work.

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Blueprint for treating epilepsy

Nov. 14, 2019—Structural details of a protein that is essential to normal brain function could improve treatments for epilepsy and other seizure disorders.

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RSV transmission in the Middle East

Nov. 14, 2019—Understanding how RSV is transmitted, which strains dominate and how new strains emerge around the globe will guide better vaccine and anti-viral drug design.

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Endotoxin shock protector

Nov. 5, 2019—A novel tool developed by Vanderbilt scientists protects animals from endotoxin shock and can be used for mechanistic analyses of inflammation due to microbial and other insults.

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How to fake a medical record

Nov. 4, 2019—Simulated electronic health records could avoid patient privacy risks and help speed discovery.

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Acute kidney injury recovery time impacts future risk

Oct. 31, 2019—Interventions that impact the timing of recovery following acute injury may improve future outcomes for patients.

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Imaging host-pathogen battle for metal

Oct. 31, 2019—An unprecedented view of bacterial products within infected tissues opens new opportunities to explore infection biology and devise novel therapeutic strategies.

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High fiber, yogurt diet associated with lower lung cancer risk

Oct. 28, 2019—A diet high in fiber and yogurt is associated with a reduced risk for lung cancer, according to a study by Vanderbilt University Medical Center researchers.

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Recent Stories from VUMC News and Communications Publications

Betsy Williams has firsthand advice for parents on the fence about whether their adolescent children should be vaccinated for the common human papilloma virus (HPV), which can lead to six types of cancer.  Don’t hesitate. Do it.

Momentum

Betsy Williams has firsthand advice for parents on the fence about whether their adolescent children should be vaccinated for the common human papilloma virus (HPV), which can lead to six types of cancer. Don’t hesitate. Do it.

Keeping pace: Nashville, once a mid-size city with a Southern small-town feel, is experiencing explosive growth.

Vanderbilt Medicine

Keeping pace: Nashville, once a mid-size city with a Southern small-town feel, is experiencing explosive growth.

VUMC campus

VUMC campus

Vanderbilt University School of Medicine entrance

Vanderbilt University School of Medicine entrance

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