Gene expression of CXCR3, the receptor for CXCL9 (MIG), CXCL10 (IP-10) and CXCL11 (I-TAC), was only detected at very low levels on monocytes from healthy volunteers and even further downregulated in CLD patients (data not shown). The gene discussed is CXCR3; the disease is congenital secretory chloride diarrhea 1.