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Aliquots Archives

Line placement better with ultrasound

May. 9, 2019—Using ultrasound to place arterial lines reduces the need for surgical access and improves arterial line location, Vanderbilt researchers have found.

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Frog fungus fights back

May. 9, 2019—Louise Rollins-Smith and colleagues are exploring how a deadly fungus counters the amphibian immune response and contributes to declining worldwide amphibian populations.

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Blueprint for rebuilding the heart

May. 9, 2019—Young-Jae Nam and colleagues are discovering how to express specific factors in connective tissue cells to turn them into heart muscle cells.

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The dynamic basement

May. 9, 2019—Vanderbilt scientists led by Andrea Page-McCaw have discovered a new way to analyze repair of basement membranes — important structural and functional components of tissues.

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A new antibiotic’s mechanism of action

Apr. 25, 2019—Vanderbilt investigators have characterized how a new first-in-class antibacterial drug works, which will guide the development of additional compounds that overcome antibacterial resistance.

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Immune ‘pruning’ in schizophrenia

Apr. 25, 2019—Ariel Deutch and colleagues have discovered that overactive brain immune cells during adolescence may contribute to schizophrenia.

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Receptor’s role in stopping H. pylori

Apr. 25, 2019—The immune receptor NOD1 may be a prime target for preventing or treating H. pylori infections — the most significant risk factor for stomach cancer, Vanderbilt researchers have discovered.

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Low oxygen and antibody responses

Apr. 25, 2019—Mark Boothby and colleagues are exploring the factors that contribute to antibody production and quality, which are key to our defense against pathogens and response to vaccines.

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Pathways of radiosensitization

Apr. 11, 2019—Austin Kirschner and colleagues demonstrate how a hormone therapy for prostate cancer improves radiation’s tumor-killing power.

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The arrestin-GPCR connection

Apr. 11, 2019—Understanding details of how arrestins deactivate signaling by G-protein coupled receptors is key to the design of new therapeutics aimed at these cellular "inboxes" that are targeted by up to half of all pharmaceuticals.

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Keeping bone in its place

Apr. 11, 2019—Jonathan Schoenecker and colleagues have discovered a new mechanism for the formation of bone in soft tissues — a complication of severe injuries that causes pain and limits mobility.

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How bugs overcome host defenses

Apr. 11, 2019—Vanderbilt researchers led by Eric Skaar are probing the mechanisms bacteria use when faced with nutrient starvation — a host defense strategy called “nutritional immunity.”

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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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