Response of human NK cell activation to dose of BioBran

Twenty-four healthy human volunteers were divided into three groups of 8, and assigned to ingest BioBran at 15mg/kg body weight (approximately equal to 1g), 30mg/kg body weight (approximately equal to 2g), and 45mg/kg body weight (approximately equal to 3g) every day for a period of two months to measure the effects on NK cell activity.

The activity in the 15mg/kg group was almost unchanged after 1 week but increased to twice the baseline activity after 1 month. The activity in the 30mg/kg group increased to about 3 times the baseline value after 1 week and then gradually increased to 5 times the baseline value by 2 months. The 45mg/kg group showed a pattern of increase similar to that in the 30mg/kg group, but the rate and degree of increase were greater than that of the 30mg/kg group. Following cessation of treatment, the NK cell activity levels gradually returned to baseline in each group.

Response of human NK cell activation to dose of BioBran

Ghoneum M.,“Enhancement of human natural killer cell activity by modified Arabinoxylan from rice bran (MGN-3)”, INT. J. IMMUNOTHERAPY XIV (2) 89-99 (1998)

print