Figure 5From: Molt-inhibiting hormone stimulates vitellogenesis at advanced ovarian developmental stages in the female blue crab, Callinectes sapidus 2: novel specific binding sites in hepatopancreas and cAMP as a second messengerCHH induces cGMP and MIH induces cAMP production in female hepatopancreas fragments. In vitro: A) cGMP; B) cAMP. Hepatopancreas fragments were incubated with 20 nM CHH or 2 nM MIH. The results are presented as mean ± SEM (N = 4). *, P ≤ 0.05; **, P ≤ 0.01.Back to article page