“…The polyps were exposed to experimental treatments for four weeks, after which they were induced to strobilate (released ephyrae) by exposure to 1.25 µM of 5-methoxy-2-methylindole (Sigma-Aldrich, M15451, CAS 1076-74-0) for four hours (Pitt et al, 2020). Polyps were rinsed with FSW three times to remove all traces of indole.…”