<unk> s are a group of macrolide lactones from the marine organism Bugula neritina that were first collected and provided to JL Hartwell’s anticancer drug discovery group at the National Cancer Institute (NCI) by Jack Rudloe.<unk> s are potent modulators of protein kinase C. They have been studied in clinical trials as anti-cancer agents, as anti-AIDS/HIV agents and in people with Alzheimer's disease.
Bryostatin
Somatostatin
Pentostatin
Incretin
Histrelin
Gluten exorphin
Vasopressin 
Vasopressin