Article
Tunicate Gonadotropin-Releasing Hormone (GnRH) Peptides Selectively Activate Ciona intestinalis GnRH Receptors and the Green Monkey Type II GnRH Receptor
17 Jun 2005
Abstract excerpt
In vertebrates, GnRH binds to its receptor and stimulates predominantly G(q/11)-mediated signal transduction in gonadotropes. However, little is known about the GnRH receptor and its signaling pathway in tunicates, a group that arose before the vertebrates. Although tunicates have had duplications of a few genes in the last 600 million years, the early vertebrates had duplications of the full genome. Also unknown...
