Tissue-Expressed B7-H1 Critically Controls Intestinal Inflammation

Department of Immunobiology and Yale Comprehensive Cancer Center, Yale University, New Haven, CT 06519, USA*Correspondence: xing-xing.zang@einstein.yu.eduhttp://dx.doi.org/10.1016/j.celrep.2014.01.020This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use,distribution, and reproduction in any medium, provided the original author and source are credited.SUMMARY