Table 2.

F_rest andF_stim intensity values

Preparation	Temperature (°C)	Frest	Fstim
Wild-type control (n = 4)	22	35  ± 8.5	54  ± 8.3
	32	36  ± 9.2	53  ± 14.0
csp mutant (n = 6)	22	27  ± 7.2	33  ± 6.7
	32	27  ± 6.6	26  ± 6.0
	22	25  ± 4.9	30  ± 4.7
shibire mutant (n = 4)	22	22  ± 5.0	32  ± 9.5
	32	23  ± 3.8	22  ± 3.5
	22	21  ± 2.2	25  ± 2.4

These are the mean (±SD) intensity measurements (on a 0–255 gray scale) for all boutons either at rest or after stimulation in the number of preparations indicated in parentheses.