Sulforaphane-rich Broccoli Sprout Extract for Autism

"30 subjects will be randomly selected to receive sulforaphane-rich Broccoli Sprout Extract. The medication will be supplied and dispensed as No.1 size gelcaps (each gelcap containing \~ 250 mg sulforaphane rich Broccoli Sprout Extract, equivalent to \~ 50 µmol of sulforaphane). The dosage of sulforaphane will depend on subject's body weight:~1. Subjects with body weight less than 101 lbs will receive \~ 50 micromol sulforaphane per day (1 gelcap to be taken once a day)~2. Subjects with body weight 101 lbs to 199 lbs will receive \~ 100 micromol sulforaphane per day (2 gelcaps to be taken once a day)~3. Subjects with bidy weight \> 199 lbs will receive \~ 150 micromol sulforaphane per day (3 gelcaps to be taken once a day)"

15 subjects will be randomly selected to receive inactive placebo (Gelcaps identical in appearance to that of active medication and containing microcrystalline cellulose)