A study presented in proceedings of the National Academy of Sciences,USA indicates that broccoli,grown under the right conditions,contains shorthane glucosinolate(SGS),a substance that may boost the body's natural defense systems against cancer and overkill cancer cells.But you would have to set pounds of broccoli to get enough SGS to be effective.Continued food research by John Hopkins Univerity,Baltimore,and the USDA,however,found that three~day~old broccoli seedlings contain a concentrated amount of SGS~~ 20 times the amount found in broccoli~~so only an once provides the same benefits.Sold as BroccoSprouts,the seedlings are grown under controlled conditions to ensure SGS content,and can be under on salads,sandwiches and omelets for a"zingy"taste.They have been patented by John Hopkins.BroccoSprouts are available in select grocery and health food stores nationwide.