Neurons That Control Sociability In Worms Defined
Saturday, April 18, 2009 - 21:28
in Biology & Nature
Ants colonize. Fish shoal. Flamingos flock and caribou herd. Earth is populated by inherently social beings. Even lowly worms seek out the benefits of companionship. New research has dissected the social proclivities of a model worm, identifying a single type of neuron -- RMG -- that "decides" whether these worms will mingle with their fellows or keep to themselves.