Table 2. Concentrations of Isoflurane and Halothane (EC⁵⁰) in Drosophila Mutants

EC⁵⁰s (95% confidence limits) are shown as % atm.

* Heat treatment at 37°C for 1 h a day for 3 days before the anesthetic assay.

‡P < 0.05,

†P < 0.01 compared with Canton-S.