Contact: Michael Baum
National Institute of Standards and Technology (NIST)
Caption: Time lapse fluorescence images of a cell culture (clockwise from top left, start - 14 hours - 28 hours - 42 hours) reveal how the expression of a particular gene in the culture varies not only from cell to cell, but with time.
Usage Restrictions: None
Related news release: Cellular landscaping: Predicting how, and how fast, cells will change