Department of Biochemistry Archive — Page 11 of 15

model of DNA double helix
January 22, 2016

Faulty building blocks in DNA

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

January 8, 2016

Copying chromosome caps

Telomeres – the caps on the end of chromosomes – are a source of stress for a particular protein involved in copying DNA, a new study reports.

DNA sequence visualization
November 12, 2015

Study helps clarify components of DNA ‘copy machine’

Vanderbilt investigators have generated a “parts list” for the molecular machinery that duplicates DNA each time a cell divides. The research has implications for cancer therapies that target components of this machinery.

October 22, 2015

Chazin honored with international biophysics award

Walter Chazin, Ph.D., director of the Vanderbilt Center for Structural Biology, is a recipient of a 2016 Fellow of the Biophysical Society award.

aspergillus culture
October 7, 2015

Rational design of novel antifungals

Structural and molecular details of an anti-fungal target’s interaction with inhibitors suggest ways to design better treatments for fungal infections.

October 2, 2015

The yin and yang of COX-2

New findings add to the understanding of how the enzyme COX-2 works, which is critical to the development of COX-2-targeted anti-inflammatory drugs.