Stress related pathway inside the ER was found to be instrumental in controlling the function of natural killer T cells, stated Srinath Govindarajan, Michael Drennan and Dirk Elewaut from the VIB-UGent Inflammation Research Center. The findings were published in Nature Communications.
The immune system is composed of a wide range of different immune cells each with dedicated functions.
Why natural killer T cells are able to make these molecules so abundantly was unclear. This seems to deviate from other immune cells which underscores the selectivity of this mechanism to this particular cell type.