COVER Mice, like many territorial mammals, use pheromones to identify fellow animals and to determine their reproductive readiness. Recording from single nerve cells in the brain's pheromone-processing region during intimate social interactions, as described on page 1196, provides a picture of how these powerful yet mysterious signals are represented in the mammalian brain. [Illustration: Terry E. Smith]

[Table of Contents]

To Advertise   |   Find Products