Characteristics of pectin-like polysaccharide extracted by Arthrospira (Spirulina) maxima

DC Field Value Language
dc.contributor.author 이경아 -
dc.contributor.author 박건후 -
dc.contributor.author 이수진 -
dc.contributor.author 최우석 -
dc.contributor.author 김태호 -
dc.contributor.author 고지연 -
dc.contributor.author 오세훈 -
dc.contributor.author 강도형 -
dc.date.accessioned 2020-07-15T18:55:51Z -
dc.date.available 2020-07-15T18:55:51Z -
dc.date.created 2020-02-11 -
dc.date.issued 2016-11-25 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/24299 -
dc.description.abstract Pectin or pectin-like polysaccharide (PLP) is a kind of complex polysaccharide in the plant cell walls, and consist on covalently linked galacturonic acid polymer as a backbone and neutral sugars chained on side parts. The functions of PLP are the substrates of gelling and stabilizing polymers in food industry. Furthermore, PLP has an important role in medicinal removal of heavy metals and anticancer activity reported to be beneficial for human health. The aim of this study was to extract, characterize and compare the PLPs isolated from Arthrospira (Spirulina) maxima and citrus peel as a control sample with different chemicals and methodologies. The yields of the extracted PLP isolated from A. maxima were 21.06±3.5% in distilled water (DW) and 24.48±1.2% in acidic condition (AC), whereas the yields of PLP from citrus peel of 8.68±1.2% (DW) and 9.37±0.6% (AC), respectively. The yields of galacturonic acid of PLP from A. maxima were 8.40±0.1% (DW) and 8.36±0.1% (AC). In biological activity tests, Fe2+ chelating activity was 26% higher than pectin from citrus peel. These results indicate possibility of medicinal application. we will be discussed in progress and further studies.are the substrates of gelling and stabilizing polymers in food industry. Furthermore, PLP has an important role in medicinal removal of heavy metals and anticancer activity reported to be beneficial for human health. The aim of this study was to extract, characterize and compare the PLPs isolated from Arthrospira (Spirulina) maxima and citrus peel as a control sample with different chemicals and methodologies. The yields of the extracted PLP isolated from A. maxima were 21.06±3.5% in distilled water (DW) and 24.48±1.2% in acidic condition (AC), whereas the yields of PLP from citrus peel of 8.68±1.2% (DW) and 9.37±0.6% (AC), respectively. The yields of galacturonic acid of PLP from A. maxima were 8.40±0.1% (DW) and 8.36±0.1% (AC). In biological activity tests, Fe2+ chelating activity was 26% higher than pectin from citrus peel. These results indicate possibility of medicinal application. we will be discussed in progress and further studies. -
dc.description.uri 2 -
dc.language English -
dc.publisher 한국해양바이오학회 -
dc.relation.isPartOf 2016년 한국해양바이오학회 정기총회 및 학술발표회 -
dc.title Characteristics of pectin-like polysaccharide extracted by Arthrospira (Spirulina) maxima -
dc.type Conference -
dc.citation.conferencePlace KO -
dc.citation.endPage 162 -
dc.citation.startPage 162 -
dc.citation.title 2016년 한국해양바이오학회 정기총회 및 학술발표회 -
dc.contributor.alternativeName 이경아 -
dc.contributor.alternativeName 박건후 -
dc.contributor.alternativeName 이수진 -
dc.contributor.alternativeName 최우석 -
dc.contributor.alternativeName 김태호 -
dc.contributor.alternativeName 고지연 -
dc.contributor.alternativeName 오세훈 -
dc.contributor.alternativeName 강도형 -
dc.identifier.bibliographicCitation 2016년 한국해양바이오학회 정기총회 및 학술발표회, pp.162 -
dc.description.journalClass 2 -
Appears in Collections:
Jeju Research Institute > Jeju Marine Research Center > 2. Conference Papers
Jeju Research Institute > Jeju Bio Research Center > 2. Conference Papers
Jeju Research Institute > Tropical & Subtropical Research Center > 2. Conference Papers
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