Future geneticist?

Photo by Tim ParkerSeqwinya Stevens from Beaumont High School in St. Louis presents her research on the Jun B gene from hair cells in the chicken ear as part of the Young Scientist Program at the School of Medicine.

Test can predict spread of eye cancer to liver

Gene expression mapScientists at the School of Medicine have developed a method to predict whether melanoma of the eye will spread to the liver, where it quickly turns deadly. They also believe the molecular screening test may one day help determine the prognosis of patients with some types of skin melanoma. The researchers found that a particular molecular signature — a pattern of activation of a group of genes in the tumor cells — accurately predicts risk for metastasis.

On her way

Photo by Robert BostonFirst-year medical students take part in long tradition of receiving white coats.
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