Molecular structure of Tick Evasin (IMAGE) Monash University Caption Molecular structure of a tick evasin interacting with a human chemokine. This interaction blocks the chemokine from stimulating an inflammatory response. Credit (C) Ram Bhusal Usage Restrictions Image can only be used in conjunction with this paper. 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.