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F Guengerich Archives

Steroid binding to metabolic enzyme

Jun. 12, 2019—Understanding how a steroid-metabolizing enzyme binds to its substrates may aid in designing drugs to treat sexual dysfunction as well as prostate cancer.

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Altered metabolism and disease

Jul. 25, 2017—Vanderbilt researchers report a structure of a human metabolic enzyme bound to its substrate 17alpha-hydroxyprogesterone.

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Faulty building blocks in DNA

Jan. 22, 2016—An enzyme that builds DNA is able to insert the wrong building blocks, which could generate mutations.

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Rational design of novel antifungals

Oct. 7, 2015—Structural and molecular details of an anti-fungal target's interaction with inhibitors suggest ways to design better treatments for fungal infections.

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How the cell makes morphine

Aug. 25, 2015—Vanderbilt investigators have discovered how mammals, including humans, produce the painkiller morphine.

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Bypassing DNA damage

May. 9, 2014—Studies of a human polymerase that replicates DNA have provided a complete kinetic and structural framework for understanding how the enzyme accurately bypasses DNA damage.

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Carcinogenic chemicals cramp DNA

Nov. 21, 2012—Researchers have determined how a DNA lesion caused by exposure to chemicals may spark cancer formation.

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An orphan enzyme’s purpose

Oct. 4, 2012—“Orphan” enzyme may play role in cancer growth, new research suggests.

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DNA: From modification to mutation

Jun. 8, 2012—Understanding how an environmental hazard damages DNA may shed light on processes of tumor formation.

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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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