altered vasopressin signaling pathway vasopressin signaling pathway via receptor type 2 altered vasopressin signaling pathway via receptor type 2 2009-11-03T09:09:09Z A vasopressin, receptor type 2 mediated signaling pathway, that deviates from what its normal course should be. Alterations in the pathway have been associated with Nephrogenic Diabetes Insipidus (NDI) caused by mutations in the receptor or, more rarely, in aquaporin channel 2. PW:0000715 pathway vpetri