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Hassane Mchaourab Archives

New trans-institutional program to focus on genetic variations, disease

May. 9, 2019—A new program at Vanderbilt will help researchers determine more precisely how genetic variations contribute to disease and what potentially can be done to put them right.

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Cellular stress defense

Oct. 12, 2018—The modular architecture of small heat-shock proteins contributes to the ability of these proteins to aid cells in responding to stress.

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Fueling the MATE transporter

Jul. 19, 2018—Vanderbilt researchers used spectroscopy to understand how a drug transporter pumps drugs out of cells, findings that are important for developing novel anti-cancer and anti-bacterial drugs that can overcome drug resistance.

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Faculty meeting recognizes excellence in education, research and clinical service

May. 24, 2018—During Wednesday’s Spring Faculty Meeting, Jeff Balser, M.D., Ph.D., dean of Vanderbilt University School of Medicine and President and CEO of Vanderbilt University Medical Center, highlighted the medical school’s rising stature among the country’s top-tier institutions.

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A cataract-heart connection

Jan. 25, 2018—Studies of alpha-B crystallin in zebrafish could ultimately lead to improved treatment for cataracts and heart disease.

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Study catches ‘notorious’ drug pump in action

Mar. 16, 2017—Researchers at Vanderbilt University Medical Center (VUMC) have mapped the conformational changes that occur in a protein “notorious” for pumping chemotherapeutic drugs out of cancer cells and blocking medications from reaching the central nervous system.

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Membrane fats impact drug transporter

Jul. 14, 2016—New studies of a membrane transporter could explain antibiotic resistance – and lead to novel ways to combat it.

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Dynamics of a drug resistance transporter

Feb. 5, 2016—Vanderbilt investigators are exploring the shape changes in a multidrug transporter to understand the mechanisms of antibacterial resistance.

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In a zebrafish’s eye

Jul. 29, 2015—Vanderbilt investigators demonstrate that a certain eye lens protein is evolutionarily conserved between zebrafish and rat, suggesting that zebrafish can be used as a model system to understand eye lens disorders such as cataracts.

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New view of transporter dynamics

Oct. 23, 2014—New insights to the workings of a protein that moves neurotransmitters across the nerve cell membrane could aid the design of more effective antidepressants.

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Team takes 4-D look at brain receptor’s role

Aug. 14, 2014—Reporting last week in the journal Cell, researchers from Oregon Health and Science University, Harvard Medical School and Vanderbilt University describe the first “four-dimensional” picture of a brain receptor that plays a key role in learning and memory.

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How ABC transporters move molecules

Jun. 13, 2014—New views of how transporters move molecules across cell membranes are key to understanding how these proteins impact tumor cell drug resistance and inherited diseases such as cystic fibrosis.

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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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