Leigh MacMillan

March 28, 2013

Acetaminophen: protective in sepsis?

In critically ill patients with sepsis, plasma hemoglobin may be a new indicator of disease severity – and a potential target for treatment with acetaminophen.

By Leigh MacMillan
March 20, 2013

New drugs a good BET for brain cancer

A novel class of drugs that target “BET” proteins may have broad utility for treating genetically diverse brain tumors.

By Leigh MacMillan
March 18, 2013

IRF6 on the tip of tongue development

The factor IRF6 plays important roles in the development of the tongue.

By Leigh MacMillan
March 15, 2013

Diagnostic codes identify smoking status

Diagnostic codes used for billing purposes effectively identify smokers in a general clinic population and can be used to adjust smoking status in genetic and epidemiologic studies.

By Leigh MacMillan
March 14, 2013

Bacterial resistance breaks bridges

Understanding how bacteria become resistant to quinolone antibiotics could guide strategies for developing new antibacterial drugs.

By Leigh MacMillan
March 7, 2013

Eye disorder’s genetic risk factors come into focus

An international group of investigators has identified seven new genetic regions associated with age-related macular degeneration (AMD), a common cause of blindness in older individuals.

By Leigh MacMillan
March 6, 2013

Tick-tock – predicting menopause

An ultrasound count of potentially egg-producing follicles could predict the timing of menopause.
By Leigh MacMillan
March 1, 2013

Target for inflammatory bowel disease

The factor STAT6 appears to play a role in the pathogenesis of an inflammatory bowel disease, suggesting it may be a promising target for new treatments.
By Leigh MacMillan
February 28, 2013

Protein Society honors Sanders

Charles Sanders, Ph.D., professor of Biochemistry, has been selected as a recipient of the 2013 Hans Neurath Award from the Protein Society. He shares the honor with Jennifer Doudna, Ph.D., a Howard Hughes Medical Institute investigator at the University of California, Berkeley.
By Leigh MacMillan
February 28, 2013

Bacteria expert Hultgren to deliver Discovery Lecture

Scott Hultgren, Ph.D., an expert on the interactions between bacteria and human hosts, will deliver the next Flexner Discovery Lecture on Thursday, March 7.
By Leigh MacMillan
February 28, 2013

Starting up protein synthesis, in yeast

Researchers have found an unusual interaction between a factor that “turns on” protein synthesis and one that produces fatty acids.
By Leigh MacMillan
February 21, 2013

Antibacterial protein’s molecular workings revealed

Vanderbilt investigators report new insights to the workings of calprotectin, an immune system protein that “starves” bacterial pathogens of the metal nutrients they require.
By Leigh MacMillan