NCI

array of test tubes with pipette dropping fluid into one

Destructive ‘telegrams’ in asthma

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

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.

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Building a pancreas

Vanderbilt investigators are defining the genetic programs that control the development of pancreatic beta cells — studies that could inform new cellular or regenerative therapies for diabetes.

Bile acids mediate metabolic benefits of weight-loss surgery

A team of Vanderbilt investigators has pinpointed the role of bile acids and a specific signaling pathway in the positive metabolic effects of weight-loss surgery.

Breast cancer-killing RIG

A compound that activates a virus-sensing receptor has potent therapeutic effects in a mouse model of breast cancer.

Analyzing single-cell landscapes

Vanderbilt researchers have developed a new tool for quantifying data from single-cell studies.

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