国产日产欧美精品-亚洲国产综合久久精品-色综合色国产热无码一-亚洲欧美日本国产,免费观看一区二区三区_在线观看片A免费不卡观看_亚洲а∨天堂久久精品_99久无码中文字幕一本久道

產(chǎn)品展廳收藏該商鋪

您好 登錄 注冊

當前位置:
美國布魯克海文儀器公司>技術(shù)文章>測量應用案例-130-90Plus Zeta

技術(shù)文章

測量應用案例-130-90Plus Zeta

閱讀:415          發(fā)布時間:2018-4-8
 文獻名: Multi-layer mucilage of Plantago ovata seeds: Rheological differences arise from variations in arabinoxylan side chains 

作者 Long Yua. Gleb E. Yakubova. Wei Zengb. Xiaohui Xingc,d. John Stensone. Vincent Bulonec,d. Jason R. Stokesa.

a

Australian Research Council Centre of Excellence in Plant Cell Walls, School of Chemical Engineering, The University of Queensland, Brisbane, QLD 4076, Australia

b

Australian Research Council Centre of Excellence in Plant Cell Walls, School of BioScience, The University of Melbourne, Parkville, VIC 3010, Australia

c

Division of Glycoscience, Royal Institute of Technology (KTH), School of Biotechnology, AlbaNova University Centre, Stockholm SE-10691, Sweden

d

Australian Research Council Centre of Excellence in Plant Cell Walls, School of Agriculture, Food and Wine, The University of Adelaide, Waite Campus, Urrbrae, SA 5064, Australia

e

Malvern Instruments, Malvern, Worcestershire WR14 1XZ, UK

摘要:Mucilages are hydrocolloid solutions produced by plants for a variety of functions, including the creation of a water-holding barrier around seeds. Here we report our discovery of the formation of three distinct mucilage layers around Plantago ovata seeds upon their hydration. Each layer is dominated by different arabinoxylans (AXs). These AXs are unusual because they are highly branched and contain β-1,3-linked xylose in their side chains. We show that these AXs have similar monosaccharide and linkage composition, but vary in their polymer conformation. They also exhibit distinct rheological properties in aqueous solution, despite analytical techniques including NMR showing little difference between them. Using enzymatic hydrolysis and chaotropic solvents, we reveal that hydrogen bonding and side chain distribution are key factors underpinning the distinct rheological properties of these complex AXs.

收藏該商鋪

登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時間回復您~

對比框

產(chǎn)品對比 產(chǎn)品對比 聯(lián)系電話 二維碼 在線交流

掃一掃訪問手機商鋪
010-62081908
在線留言
南平市| 西吉县| 黔西| 屯留县| 南江县| 黄平县| 弥勒县| 本溪市| 磐安县| 海阳市| 连州市| 天门市| 宜春市| 台北市| 朝阳市| 连州市| 巴东县| 石屏县| 绵阳市| 石河子市| 郸城县| 石屏县| 宿迁市| 黑水县| 沿河| 蒙山县| 平江县| 怀宁县| 龙岩市| 唐海县| 遂川县| 清镇市| 甘南县| 绿春县| 耒阳市| 蚌埠市| 江华| 皋兰县| 六枝特区| 错那县| 福泉市|