ヤマブシタケ子実体に含まれる多糖類の抽出におけるマイクロ波加熱の影響

• 大櫛 祐一

  京都大学大学院農学研究科地域環境科学専攻

• 坂本 正弘

  京都大学大学院農学研究科地域環境科学専攻

• 東 順一

  京都大学大学院農学研究科地域環境科学専攻

書誌事項

タイトル別名

• Effects of Microwave Irradiation on Water-soluble Polysaccharides of the Fruiting Body of Hericium erinaceum

抄録

To examine the applicability of microwave irradiation for the extraction of polysaccharides in the fruiting body of Hericium erinaceum, structures of polysaccharides obtained by microwave irradiation in water were compared to those obtained by hot water extraction using conventional external heating. A major polysaccharide obtained by microwave irradiation in water (140°C, 5 min) was (1→3;1→6)-β-D-glucan rich in (1→3) linkages, whereas polysaccharides obtained by hot water extraction using conventional external heating (100°C, 6 h) were fucogalactan and (1→3;1→6)-β-D-glucan rich in (1→6) linkages. In the case of microwave irradiation in water, fucogalactan was suggested to be depolymerized during heating. Microwave heating in water has an advantage over the conventional external heating for extraction of β-glucan rich in (1→3) linkages from the fruiting body of H. erinaceum.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　Ａｐｐｌｉｅｄ　Ｇｌｙｃｏｓｃｉｅｎｃｅ

  Ｊｏｕｒｎａｌ　ｏｆ　Ａｐｐｌｉｅｄ　Ｇｌｙｃｏｓｃｉｅｎｃｅ 56 (3), 153-157, 2009

  日本応用糖質科学会

キーワード

• <i>Hericium erinaceum</i>
• (1→3;1→6)-β-<small>D</small>-glucan
• microwave irradiation

詳細情報

• CRID: 1390001206291334912
• NII論文ID: 10025409223
• NII書誌ID: AN10453916
• DOI: 10.5458/jag.56.153
• COI: 1:CAS:528:DC%2BD1MXhtFeltL3E
• ISSN: 18807291
• ISSN: 13447882
• NDL書誌ID: 10430629
• Web Site: https://agriknowledge.affrc.go.jp/RN/2010780966
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I10430629
• Web Site: http://www.jstage.jst.go.jp/article/jag/56/3/56_3_153/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • IRDB
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可