Van Marrewijk W J, Van den Broek A T, Beenakkers A M
Gen Comp Endocrinol. 1983 May;50(2):226-34. doi: 10.1016/0016-6480(83)90222-8.
Saline extracts of the corpus cardiacum (CC) of Locusta migratoria activate glycogen phosphorylase in locust fat body. The response of phosphorylase to CC extracts and to synthetic adipokinetic hormone (AKH) suggests that the factor responsible for the activating effect of the CC on phosphorylase is AKH, supplemented to a minor degree with Compound II. Octopamine does not influence fat body phosphorylase activity in locusts, however, it elicits a rapid short-term hyperlipemia. In cockroaches, Periplaneta americana, injection of octopamine results in a strong activation of fat body phosphorylase within 1 min. Cockroach CC extract exerts a more prolonged effect on phosphorylase activity than does octopamine.
飞蝗心侧体的盐提取物可激活飞蝗脂肪体中的糖原磷酸化酶。磷酸化酶对心侧体提取物和合成脂肪动激素（AKH）的反应表明，心侧体对磷酸化酶激活作用的因子是AKH，化合物II也有一定程度的补充作用。章鱼胺不影响飞蝗脂肪体磷酸化酶的活性，然而，它会引发快速的短期高脂血症。在美洲大蠊中，注射章鱼胺会在1分钟内强烈激活脂肪体磷酸化酶。蟑螂心侧体提取物对磷酸化酶活性的影响比章鱼胺更持久。
