The double-edged sword effect of galactoglucomannan-rich Norway spruce (Picea abies) byproduct extract in mice with induced colitis.
Galactoglucomannan (GGM) is a hemicellulosic polysaccharide with emerging prebiotic and immunomodulatory properties. Here, we evaluated the protective potential and biological effects of a Norway spruce byproduct extract (NSBE), a forestry-derived fraction rich in GGM and phenolic compounds, in dextran sulfate sodium (...