Screening of Beta-Glucan Contents in Commercially Cultivated and Wild Growing Mushrooms.

Sari Miriam, et al.
Food Chemistry, 2017

Abstract

Mushrooms have unique sensory properties and nutritional values as well as health benefits due to their bioactive compounds, especially beta-glucans. Well-known edible and medicinal mushroom species as well as uncommon or unknown species representing interesting sources of bioactive beta-glucans have been widely studied. Commercially cultivated and wild growing mushrooms were analysed for their beta-glucan contents. Enzymatic determinations of all glucans, alpha-glucans and beta-glucans in 39 mushrooms species were performed, leading to very remarkable results. Many wild growing species present high beta-glucan contents, especially Bracket fungi. The well-known cultivated species Agaricus bisporus, Lentinula edodes and Cantharellus cibarius as well as most screened wild growing species show higher glucan contents in their stipes than caps.

Keywords

Beta-glucans; Carbohydrates; Mushrooms.

Copyright © 2016 Elsevier Ltd. All rights reserved.

PMID:27596390
DOI:10.1016/j.foodchem.2016.08.010
Category:General properties of Beta-Glucan

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