Fig. 2.

Allogeneic mixed leucocyte reactions (MLR) in seven normal and seven sarcoid patients using peripheral blood mononuclear cells (PBMC) from patients and controls co-cultured with immature dendritic cells (DC) from one donor (left panel) and immature DCs from patients and controls, each co-cultured with PBMC from one donor (right panel). Broken line refers to sarcoid patients. P-value refers to difference on day 5 (Student's t-test). All other points did not reach statistical significance.