In vitro prebiotic effects of seaweed polysaccharides

doi:10.1007/s00343-018-6330-7

IOCAS-IR

	In vitro prebiotic effects of seaweed polysaccharides
	Chen Xiaolin 1; Sun Yuhao1 ; Hu Linfeng 2; Liu Song 1; Yu Huahua1 ; Xing Rong'e 1; Li Rongfeng 1; Wang Xueqin 1; Li Pengcheng1
	2018-05-01
发表期刊	JOURNAL OF OCEANOLOGY AND LIMNOLOGY
ISSN	2096-5508
卷号	36 期号:3 页码:926-932
通讯作者	Li Pengcheng(pcli@qdio.ac.cn)
摘要	Although prebiotic activities of alginate and agar oligosaccharides isolated from seaweeds have been reported, it remains unknown whether seaweed polysaccharides have prebiotic activity. In this study, we isolated polysaccharides from four species of seaweeds, such as Grateloupia filicina (GFP), Eucheuma spinosum (ESP), Ulva pertusa (UPP), and Ascophyllum nodosum (ANP), and characterized their structures and prebiotic effects in vitro. The results showed that these polysaccharides were different in total sugar and sulfate contents as well as monosaccharide composition. GFP and ESP significantly promoted bifidobacterium proliferation and 0.1% ESP and 0.4% GFP resulted in the highest proliferation rates of beneficial bacteria, whereas UPP and ANP inhibited the growth of beneficial bacteria at all tested concentrations (0.1%-0.5%). The different behaviors of the four seaweed-originated polysaccharides might be reflected by differences in monosaccharide composition and structure. Therefore, polysaccharides isolated from GFP and ESP could be utilized as prebiotics. However, more studies must be carried out in vivo.
关键词	polysaccharides seaweed prebiotic effects in vitro antibacterial activity
DOI	10.1007/s00343-018-6330-7
收录类别	SCI
语种	英语
资助项目	Commonwealth Item of the State Oceanic Administration of the People's Republic of China[201405038-2] ; Commonwealth Item of the State Oceanic Administration of the People's Republic of China[201505033] ; Qingdao People's Livelihood Science and Technology Projects[16-6-2-41-nsh] ; Commonwealth Item of the State Oceanic Administration of the People's Republic of China[201405038-2] ; Commonwealth Item of the State Oceanic Administration of the People's Republic of China[201505033] ; Qingdao People's Livelihood Science and Technology Projects[16-6-2-41-nsh]
WOS研究方向	Marine & Freshwater Biology ; Oceanography
WOS类目	Limnology ; Oceanography
WOS记录号	WOS:000438791100030
出版者	SCIENCE PRESS
引用统计	被引频次：26[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/163511
专题	中国科学院海洋研究所
通讯作者	Li Pengcheng
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Henan Inst Sci & Technol, Sch Chem & Chem Engn, Xinxiang 453003, Peoples R China
第一作者单位	中国科学院海洋研究所
通讯作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Chen Xiaolin,Sun Yuhao,Hu Linfeng,et al. In vitro prebiotic effects of seaweed polysaccharides[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2018,36(3):926-932.
APA	Chen Xiaolin.,Sun Yuhao.,Hu Linfeng.,Liu Song.,Yu Huahua.,...&Li Pengcheng.(2018).In vitro prebiotic effects of seaweed polysaccharides.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,36(3),926-932.
MLA	Chen Xiaolin,et al."In vitro prebiotic effects of seaweed polysaccharides".JOURNAL OF OCEANOLOGY AND LIMNOLOGY 36.3(2018):926-932.

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