Aliquots Archive — Page 58 of 83

Red heart made from numerous cracked, fragmented pieces on a white background.
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.

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.

Stacks of petri dishes filled with colorful culture media, including red, green, blue, and yellow agar.
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.

A healthcare worker administers an injection into a person's upper arm while the person pulls down a plaid shirt.
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.

3D-rendered illustration of red blood cells and smaller pale green and yellow spherical cells suspended against a dark red background.
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.

Blue 3D rendering of a human head in profile with a glowing brain and bright waveform lines across it.
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.