Aliquots

February 14, 2019

Adhesion protein optimizes border

Matthew Tyska and colleagues have found that an adhesion protein plays a key role in building the intestinal brush border that is essential for absorbing nutrients.

By Leigh MacMillan
array of test tubes with pipette dropping fluid into one
January 31, 2019

Destructive ‘telegrams’ in asthma

Vanderbilt investigators have discovered that certain microRNAs — “telegram”-like signals — increase after the induction of allergic airway inflammation.

By Bill Snyder
January 31, 2019

In utero antibiotics and obesity risk

Maternal antibiotic use during pregnancy was not associated with childhood obesity at age 5, according a national study led by a Vanderbilt pediatrician.

By Leigh MacMillan
January 31, 2019

Designing antibodies to fight the flu

Vanderbilt investigators said their work shows that computational design can improve the ability of naturally occurring antibodies to recognize different flu strains and may hasten the development of more effective flu therapies and vaccines.

By Bill Snyder
January 31, 2019

New target for chronic kidney disease

Preventing the formation of secretory structures that promote scarring in the kidney could offer new therapeutic options for a disease that affects millions of people worldwide.

By Leigh MacMillan
January 17, 2019

Signals from the “conveyor belt”

Vanderbilt researchers propose that cellular signaling pathways are amplified by a “conveyor belt” mechanism that exchanges active and inactive enzymes.

By Bill Snyder