Univ.-Prof. Dr. Kaan Boztug (IMAGE) St. Anna Children's Cancer Research Institute Caption A newly identified defect in the DOCK11 gene leads to abnormalities in both white and red blood cells. "Such rare and previously unknown diseases provide valuable insights into the fundamental principles of blood formation and the immune system. They allow us to better understand the dysregulated processes underlying these diseases," explains Kaan Boztug, senior author of the study and Scientific Director of St. Anna Children's Cancer Research Institute (St. Anna CCRI). Credit Ian Ehm Usage Restrictions no restriction, if credit is added License Original 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.