Genetic Factors are Responsible for Creating Anatomical Patterns in the Brain Cortex (image) PLOS Share Print E-Mail Caption Despite considerable individual variability in the size and folding patterns of the cortex, the overall organizational patterns seem highly consistent. Credit Qian Peng and colleagues Usage Restrictions All figures and photographic images will be published under a Creative Commons Attribution License (CCAL), which allows them to be freely used, distributed, and built upon as long as proper attribution is given. Share Print E-Mail 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.