... 1985,126:532-539.13. Stanislaus D, Janovick JA, Wilkie TM, Offermanns S, Conn PM: Gona-dotropin and gonadal steroid release in response to a gona-dotropin-releasing hormone agonist in Gqalpha andG11alpha knockout ... presence and absence of exter-nal calcium. We note that Heinze et al, [2], created a math-ematical model for LH release that reproduces some data for pulsatile administration of GnRH. Their model, ... VSRO(t),decreases at a linear rate of v1 = 0.02 min-1 when thehormone is applied and has a minimum value of 0. In theabsence of hormone, the fraction of open channelsincreases at a linear rate...