Pectic Polysaccharide from Seeds of Lagenaria Siceraria (Lau): Structural Characterization and Study of Immunoenhancing and Antioxidant Properties

Ghosh, Kaushik

Please use this identifier to cite or link to this item: https://ir.vidyasagar.ac.in/jspui/handle/123456789/926

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DC Field	Value	Language
dc.contributor.author	Ghosh, Kaushik
dc.date.accessioned	2016-12-22T17:44:05Z	-
dc.date.available	2016-12-22T17:44:05Z	-
dc.date.issued	2015-12-24
dc.identifier.issn	2350-0352
dc.identifier.uri	http://inet.vidyasagar.ac.in:8080/jspui/handle/123456789/926	-
dc.description	225-238	en_US
dc.description.abstract	A water-soluble pectic polysaccharide was isolated from the aqueous extract of the seeds of Lagenaria siceraria. is composed of methyl-α-D-methyl galacturonate, α-D-galactose and β-D-galactose in a ratio of nearly 1:1:1.Compositional analysis, methylation analysis, periodate oxidation study and NMR studies (1H, 13C, DQF-COSY, TOCSY, NOESY, ROESY, HMQC, and HMBC) revealed the presence of the following repeating unit in the polysaccharide: →4)-β-D-Galp-(1→4)-α-D-GalpA6Me-(1→2)-α-D-Galp-(1→ This polysaccharide showed splenocyte, thymocyte as well as macrophage activations. Moreover, it exhibited antioxidant activities	en_US
dc.language.iso	en	en_US
dc.publisher	Vidyasagar University , Midnapore , West-Bengal , India	en_US
dc.relation.ispartofseries	Journal of Physical Science;Vol. 20 [2015]
dc.subject	Lagenaria siceraria	en_US
dc.subject	Pectic polysaccharide	en_US
dc.subject	structure	en_US
dc.subject	NMR spectroscopy	en_US
dc.subject	Antioxidant activities	en_US
dc.title	Pectic Polysaccharide from Seeds of Lagenaria Siceraria (Lau): Structural Characterization and Study of Immunoenhancing and Antioxidant Properties	en_US
dc.type	Article	en_US
Appears in Collections:	Journal of Physical Sciences Vol.20 [2015]

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