サラシアおよび大麦 B-グルカンのマウス1型アレルギー反応に対する抑制作用

概要

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In this study, preventive effects of water extract prepared from the stems of Salaciareticulata and dietary fibers on mouse type I allergy were investigated. The oraladministration of the stem extract of S. reticulata to mice at a dose of 400 mg/kg body weightsignificantly suppressed mouse type I allergy. Dietary fiber fraction prepared from the stemextract of S. reticulata also tended to suppress mouse type I allergy at a dose of 318 mg/kgbody weight which corresponded to the value including in 400 mg/kg body weight of the stemextract of S. reticulate. The administration of barley-glucan weakly inhibited mouse type Iallergy at a dose of 318 mg/kg body weight. These results suggest that dietary fibers arethought to be one of the active components in the stems of S. reticulate for the anti-allergicactivities.
2014-03-31