Department of Molecular and Structural Biochemistry

Jun 7, 2016

Resistance Remedies

College of Agriculture and Life Sciences researchers John Cavanagh and Rodolphe Barrangou are among the NC State scientists working on different approaches to fighting antibiotic-resistant bacteria. 

Feb 10, 2012

Solving molecular mysteries

Over the years he’s spent studying cassava mosaic disease, Tanzanian scientist Dr. Joseph Ndunguru has noted something curious: Wherever there are DNA molecules called satellites associated with the geminiviruses contributing to the disease, symptoms are greater and losses are heavier – even in plants bred specifically to resist the disease. Figuring out more about those subviral particles could be key, Ndunguru believes, to developing a strategy to beat the disease for good. That’s why he has teamed with CALS’ Dr. Linda Hanley-Bowdoin on a project designed to yield the scientific insight necessary to do just that. 

Feb 7, 2012

Virus discovery holds mystery, potential

A previously unknown virus discovered by North Carolina State University scientists may hold keys to managing another virus that causes a debilitating disease. 

Feb 3, 2012

Taking a bite out of mosquito-borne viruses

The mosquito-borne virus that causes an estimated 300 million dengue fever infections each year is considered one of the world’s biggest health threats. But thanks to a discovery by CALS biochemists, a promising vaccine is in the pipeline.