Aliquots - Research Briefs

April 17, 2015

Stuffed animals bring bacteria to OR

Stuffed animals that pediatric patients bring to the operating room are a reservoir of bacteria that can be effectively sterilized in a household washer/dryer the day before surgery.

By Leigh MacMillan
April 16, 2015

Surprising finding in the kidney

TGF-beta signaling in the kidney was thought to be a target for reducing renal fibrosis, but Vanderbilt researchers report that fibrosis still occurs in the absence of TGF-beta signaling.

By VUMC News and Communications
April 8, 2015

Micelle “packets” deliver cancer drugs

Vanderbilt researchers designed micelle “packets” to selectively deliver anti-cancer drugs to breast cancer cells.

By VUMC News and Communications
April 6, 2015

New player in heart cell growth

Vanderbilt researchers have identified a new protein involved in heart cell growth, which could improve understanding of pathologic cardiac hypertrophy.

By Leigh MacMillan
April 3, 2015

Cancer signaling pathway blocker

Researchers at Vanderbilt University have discovered a new way to inhibit Hedgehog (Hh) signaling, an important regulatory pathway for vertebrate development – and cancer.

By VUMC News and Communications
April 2, 2015

Aging insights from budding yeast

The proteins that control entry and exit from the cell nucleus influence aging, Vanderbilt researchers have discovered.

By Leigh MacMillan
March 23, 2015

New systems biology method may help improve vaccine evaluation

Researchers at Vanderbilt University have found a new way to “dissect” the human immune response following influenza vaccination.
By Bill Snyder
March 20, 2015

Streptococcus virulence involves three-step plasminogen binding

Researchers at Vanderbilt have shown for the first time how a component of streptococci A and C bacteria helps spread the virus so rapidly through the body.
By Bill Snyder
March 19, 2015

Multi-sensory processing model explores autism, schizophrenia

There is growing evidence that disorders such as autism and schizophrenia involve deficits in what is called “multi-sensory processing,” the ability of the brain to properly integrate information coming in through the eyes, ears and other senses.
By Bill Snyder
February 25, 2015

Antibiotics with anticancer potential

A series of experimental antibiotics may be a good starting point for developing new anticancer drugs.
By Leigh MacMillan
February 24, 2015

Contributors to coronavirus ‘fitness’

Understanding the role that host membrane modification plays in coronavirus replication is essential for developing novel approaches to block the viruses that cause SARS and MERS.
By Leigh MacMillan
February 20, 2015

Tiny model of diabetes

Vanderbilt University researchers have created a zebrafish model of skeletal muscle insulin resistance that could help improve diabetes treatment.
By Bill Snyder
February 19, 2015

‘Stretched’ cells promote cancer

Mechanical stress appears to be a critical factor in activating normal tissue-associated fibroblasts to generate cancer-associated fibroblasts.
By Leigh MacMillan
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