Transcription Factor Network Illustration (IMAGE) University of California - San Diego Caption This is figure 5 from a Nature Genetics paper published online April 19, 2009. Credit Nature Genetics Usage Restrictions Mandatory credit: Nature Genetics License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.