The spark of life.

The sperm activates the egg to begin developing into an embryo by triggering a wave of intracellular calcium release, which sweeps across the egg like a forest fire. The identity of the signaling molecules that mediate this fundamental event has remained a mystery until recently. Now, new informatio...

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Bibliographic Details
Main Authors: Parrington, J, Coward, K
Format: Journal article
Language:English
Published: 2003
Description
Summary:The sperm activates the egg to begin developing into an embryo by triggering a wave of intracellular calcium release, which sweeps across the egg like a forest fire. The identity of the signaling molecules that mediate this fundamental event has remained a mystery until recently. Now, new information emerging from the genome projects has made it possible to isolate and characterize the proteins responsible.