arabinoxylan/necrosis

Recently, we presented evidence for the role of MGN-3, an enzymatically modified arabinoxylan extracted from rice bran, in potent activation of human natural killer (NK) cell function in vivo and in vitro. In the current study, we examined the mechanism by which MGN-3 elevated NK cytotoxic activity.

Wheat bran is a rich source of dietary fiber, of which arabinoxylan is the most abundant non-starch polysaccharide. Arabinoxylan has been known to exert in vivo immunological activities. Based on prior findings, we pretreated wheat bran with enzymatic hydrolysis to increase the release of soluble

This study was undertaken to investigate the in vivo anti-tumor activity of MGN-3/Biobran, a modified arabinoxylan rice bran. Swiss albino mice were inoculated intramuscularly in the right thigh with Ehrlich ascites carcinoma (EAC) cells. On Day 8, mice bearing a solid Ehrlich carcinoma (SEC) tumor

OBJECTIVE We investigated the effects of hydrolyzed rice bran (HRB), an arabinoxylan extracted from rice bran, on mast cell degranulation and cytokine production. METHODS HRB was obtained by treating rice bran with an extract obtained from shiitake mushrooms. Bone marrow-derived mast cells (BMMCs)

An extract of Lentinula edodes mycelia (L.E.M.) was obtained with hot water after culturing in medium comprising bagasse and rice bran. It has been reported that L.E.M. exhibits physiological effects such as anticancer activity and immunoregulatory activity, and that such effects involve macrophage

BACKGROUND The purpose of this study was to investigate the hypothesis that dietary supplementation with rice bran fermented with Lentinus edodes (rice bran exo-biopolymer, RBEP), a substance known to contain arabinoxylan, enhances natural killer (NK) cell activity and modulates cytokine production

Feruloylated oligosaccharides (FOs), the ferulic acid ester of oligosaccharides, can be released either by the enzymatic or mild acid hydrolysis of arabinoxylans present in cereal bran, and are usually considered as natural antioxidants. However, no related research is available to explain their