The cyanobacterial metabolite nocuolin a is a natural oxadiazine that triggers apoptosis in human cancer cells. oleh Kateřina Voráčová, Jan Hájek, Jan Mareš, Petra Urajová, Marek Kuzma, José Cheel, Andreas Villunger, Alexandra Kapuscik, Marcel Bally, Petr Novák, Martin Kabeláč, Gerhard Krumschnabel, Martin Lukeš, Ludmila Voloshko, Jiří Kopecký, Pavel Hrouzek