Leigh MacMillan

February 15, 2018

Sepsis trial ranked No. 1 on critical care website

A clinical trial of an intervention for sepsis in patients in Zambia, led by Vanderbilt investigators, topped the list of 2017 trials featured by the website The Bottom Line.

By Leigh MacMillan
February 14, 2018

A new target for neuroblastoma

Vanderbilt investigators have discovered that a sirtuin protein has oncogenic properties in neuroblastoma cells — and that blocking it reduces their growth and tumor-like characteristics.

By Leigh MacMillan
February 13, 2018

Cognition in rare hormonal disorder

Vanderbilt investigators have conducted the first systematic evaluation of cognitive function in children with a rare genetic disorder.

By Leigh MacMillan
February 12, 2018

Protecting transplanted lungs

Acetaminophen may offer a simple treatment to prevent tissue injury following lung transplant, Vanderbilt researchers have discovered.

By Leigh MacMillan
February 1, 2018

Congenital heart disease expert Gelb set for Discovery Lecture

Bruce Gelb, MD, an expert on congenital heart defects, will deliver the next Flexner Discovery Lecture on Thursday, Feb. 8.

By Leigh MacMillan
January 31, 2018

Cell skeleton and the brush border

Vanderbilt researchers have discovered a role for microtubules — part of the cellular “skeleton” — in organizing the unique sidedness of the epithelial cells that line organs like the intestines.

By Leigh MacMillan
January 29, 2018

Imaging features predict tumor grade

Vanderbilt researchers have discovered imaging features associated with increased risk for aggressive meningiomas (tumors of the brain membranes) that could help guide surgical planning and patient counseling.
By Leigh MacMillan
January 25, 2018

Number of minority trainees on rise, but not minority faculty

Vanderbilt investigators examined the entire training pathway of potential biomedical research faculty and found two key points of loss: during undergraduate education and in transition from postdoctoral fellowship to tenure-track faculty.
By Leigh MacMillan
January 25, 2018

National report sounds alarm on clinician burnout

A new report issued by the Blue Ridge Academic Health Group calls clinician burnout a “hidden epidemic” and suggests that addressing it should be one of the highest priorities across the healthcare industry.
By Leigh MacMillan
January 16, 2018

A spicy finding

Vanderbilt researchers have discovered that curcumin — the active ingredient in the spice turmeric — needs to be metabolically activated to exert anti-inflammatory effects.
By Leigh MacMillan
January 11, 2018

Lighting up iron levels

A new probe enables iron imaging in living animals, providing a unique tool for studying iron’s contributions to health and disease.
By Leigh MacMillan
January 4, 2018

Asthma study may point to potential new therapeutic approach

New findings from Vanderbilt suggest that blocking the migration of cells involved in asthma may represent a new approach for treating the respiratory condition.
By Leigh MacMillan
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