Department of Biochemistry

October 31, 2019

Imaging host-pathogen battle for metal

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

By Leigh MacMillan
October 24, 2019

Pietenpol, Wilson land Komen cancer research support

Two Vanderbilt-Ingram Cancer Center investigators have received financial support from Susan G. Komen for breast cancer research.

By Tom Wilemon
October 21, 2019

Completing DNA synthesis

James Dewar and colleagues have identified a role for the enzyme topoisomerase II in reducing replication errors during the final stage of DNA synthesis.

By Leigh MacMillan
October 3, 2019

A catalog of DNA replication proteins

Vanderbilt scientists have identified 593 proteins that are enriched at sites of DNA duplication and chromatin packaging of newly synthesized DNA.

By Leigh MacMillan
September 24, 2019

Pettepher to receive AAMC Distinguished Teacher Award

Cathy Pettepher, PhD, is the recipient of the 2019 Alpha Omega Alpha Robert J. Glaser Distinguished Teacher Award from the Association of American Medical Colleges (AAMC).

By Kathy Whitney
array of test tubes with pipette dropping fluid into one
September 20, 2019

Guengerich, Sanders-Bush named ASPET fellows

Vanderbilt University’s F. Peter (Fred) Guengerich, PhD, and Elaine Sanders-Bush, PhD, are among 22 prominent scientists named this week to the inaugural class of fellows of the American Society for Pharmacology and Experimental Therapeutics (ASPET).

By Bill Snyder
August 22, 2019

How nerves may lose their insulation

Vanderbilt’s Bruce Carter and colleagues have discovered how genetic changes in the protein PMP22 may contribute to a disease of peripheral nerves.
By Bill Snyder
August 22, 2019

Grant strengthens breast cancer research efforts

Breast cancer researchers at Vanderbilt-Ingram Cancer Center have secured a fourth round of continuous Specialized Program of Research Excellence funding.
By Tom Wilemon
July 25, 2019

Team’s study reveals details of new DNA repair pathway

Investigators have discovered how a DNA repair pathway protein shields sites of damage to avoid mutations and maintain genome integrity.
By Leigh MacMillan
July 16, 2019

A critical factor for wound healing

Vanderbilt-Ingram Cancer Center scientists have discovered a role for a tumor suppressor protein in skin wound healing.
By Anivarya Kumar
July 8, 2019

International Association of Medical Science Educators honors Osheroff

Neil Osheroff, PhD, John G. Coniglio professor of Biochemistry, professor of Medicine and director of the Academy for Excellence in Education, received the Distinguished Career Award for Excellence in Teaching and Educational Scholarship from the International Association of Medical Science Educators (IAMSE).
By Kathy Whitney
June 20, 2019

Potential probe for early ovarian cancer

Larry Marnett and colleagues have developed what may become the first agent for targeted PET imaging of cancer tissues, such as ovarian cancer, that express high levels of the COX-1 enzyme.
By Anivarya Kumar
June 12, 2019

Steroid binding to metabolic enzyme

Understanding how a steroid-metabolizing enzyme binds to its substrates may aid in designing drugs to treat sexual dysfunction as well as prostate cancer.
By Bill Snyder
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