Luring Autoimmune T Cells (IMAGE) La Jolla Institute for Immunology Caption Myeloid cells (shown in green) exacerbate the severity of multiple sclerosis by sending out chemical signals that boost inflammation and attract autoimmune T cells (shown in red) to the central nervous system. Credit Dr. Iftach Shaked, La Jolla Institute for Allergy and Immunology Usage Restrictions One time use only; only in conjunction with news articles describing the work above 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.