Gamete transport / Susan S. Suarez -- Sperm motility activation and chemoattraction / Timothy A. Quill and David L.. Garbers -- Capacitation / Bijay S. Jaiswal and Michael Eisenbach -- Function of the egg's extracellular matrix / Richard A. Cardullo and Catherine D. Thaler -- Sperm adhesion to the extracellular matrix of the egg / Ming Bi, Michael J. Wassler, and Daniel M. Hardy -- Signal transduction mechanisms regulating sperm acrosomal exocytosis / Gregory S. Kopf -- Regulation of sperm ion currents / Alberto Darszon, Felipe Espinosa, Blanca Galindo, Daniel Sánchez, and Carmen Beltrán -- Function of the sperm acrosome / George L. Gerton -- Gamete fusion in mammals / Paul Primakoff and Diana G. Myles -- Membrane events of egg activation / Karl Swann and Keith T. Jones -- Molecular genetics of fertilization / Patricia Olds-Clarke and Stephen H. Pilder -- Gamete immunobiology / M.G. O'Rand and I.A. Lea -- Fertilization biophysics / D.P.L. Green -- Applications of fertility regulation for the management of wild and domestic species / Mark P. Bradley and Peter Bird