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In vitro prebiotic effects of seaweed polysaccharides
Chen Xiaolin1; Sun Yuhao1; Hu Linfeng2; Liu Song1; Yu Huahua1; Xing Rong'e1; Li Rongfeng1; Wang Xueqin1; Li Pengcheng1
2018-05-01
Source PublicationJOURNAL OF OCEANOLOGY AND LIMNOLOGY
ISSN2096-5508
Volume36Issue:3Pages:926-932
Corresponding AuthorLi Pengcheng(pcli@qdio.ac.cn)
AbstractAlthough 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.
Keywordpolysaccharides seaweed prebiotic effects in vitro antibacterial activity
DOI10.1007/s00343-018-6330-7
Indexed BySCI
Language英语
Funding ProjectCommonwealth 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 Research AreaMarine & Freshwater Biology ; Oceanography
WOS SubjectLimnology ; Oceanography
WOS IDWOS:000438791100030
PublisherSCIENCE PRESS
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/163511
Collection中国科学院海洋研究所
Corresponding AuthorLi Pengcheng
Affiliation1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
2.Henan Inst Sci & Technol, Sch Chem & Chem Engn, Xinxiang 453003, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
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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