- Recurrent mutations in the vasopressin-neurophysin II gene cause autosomal dominant neurohypophyseal diabetes insipidus. Repaske, D.R., Summar, M.L., Krishnamani, M.R., Gültekin, E.K., Arriazu, M.C., Roubicek, M.E., Blanco, M., Isaac, G.B., Phillips, J.A. J. Clin. Endocrinol. Metab. (1996)