Antioxidative activities of several marine polysaccharides evaluated in a phosphatidylcholine-liposomal suspension and organic solvents

Bioscience, Biotechnology, and Biochemistry
C XueH Lin

Abstract

The antioxidative activities of several water-soluble marine polysaccharides, alginate (ALG), alginate sulfate (SALG), propylene glucolalginate sodium sulfate (PSS), propylene glucol mannuronate sulfate (PGMS), the oligosaccharide of chitosan (OLC), N,O-carboxymethyl chitosan (NOCC) and hydroxypropylated chitosan (HPC), were examined in a phosphatidylcholine (PC)-liposomal suspension containing the water-soluble radical emitter, 2,2'-azobis (2-amidinopropane) dihydrochloride. In the suspensions containing OLC and SALG, the initial rates of PC-OOH accumulation were 2.78 x 10(-8) MS-1 and 2.88 x 10(-8) MS-1, respectively, while all the polysaccharides tested showed antioxidative activity. Liposoluble marine polysaccharides, hexanoyl chitin (HCH) and an N-benzoylhexanoyl chitosan (NBHC) solution, also retarded the hydroperoxide accumulation of methyl linoleate by effectively trapping peroxide radicals in organic solvents when the radical chain reaction had been initiated by 2,2'-azobis (2,4-dimethylvaleronitrile). The kinetic data presented indicate that the alginate and chitin derivatives can be expected to play a role in the antioxidative mechanism of biological systems.

Citations

Jun 5, 2013·Applied Radiation and Isotopes : Including Data, Instrumentation and Methods for Use in Agriculture, Industry and Medicine·Lucille V AbadAlumanda M De la Rosa
Sep 3, 2013·International Journal of Biological Macromolecules·Dai-Hung Ngo, Se-Kwon Kim
Jun 25, 2003·Toxicology·Joseph F Weiss, Michael R Landauer
Sep 11, 2010·Journal of Medicinal Food·Si Young ChoSang-Jun Lee
Oct 6, 2005·Biological & Pharmaceutical Bulletin·An-Shu ChenIchitomo Miwa
Jul 8, 2010·Biological & Pharmaceutical Bulletin·Si Young ChoSang-Jun Lee
Feb 12, 2004·Food and Chemical Toxicology : an International Journal Published for the British Industrial Biological Research Association·Jae-Young JeSe-Kwon Kim
Oct 12, 2014·European Journal of Pharmaceutics and Biopharmaceutics : Official Journal of Arbeitsgemeinschaft Für Pharmazeutische Verfahrenstechnik E.V·Michela MoriHélder A Santos
Aug 2, 2002·Drug Development and Industrial Pharmacy·Hanne Hjorth Tønnesen, Jan Karlsen
Nov 11, 2008·Food and Chemical Toxicology : an International Journal Published for the British Industrial Biological Research Association·Makoto AnrakuHisao Tomida
Oct 25, 2013·International Journal of Cosmetic Science·A Jimtaisong, N Saewan
Aug 31, 2013·Carbohydrate Polymers·Yuqiong LuoRuncang Sun
Feb 16, 2013·Food Chemistry·K H Sabeena Farvin, Charlotte Jacobsen
Apr 30, 2016·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Nadia RuoccoMaria Costantini
Jan 10, 2017·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Dominika KuligAndrzej Jarmoluk
Nov 18, 1998·Journal of Microencapsulation
Dec 24, 2005·Critical Reviews in Food Science and Nutrition·G I Olivas, G V Barbosa-Cánovas
May 27, 2010·Pharmaceutics·Taira YasufukuHisao Tomida
Mar 4, 2005·Biological & Pharmaceutical Bulletin·An-Shu ChenIchitomo Miwa
Apr 27, 2005·Phytotherapy Research : PTR·Hanumantha Rao Balaji RaghavendranThiruvengadam Devaki
Sep 3, 2003·Biological & Pharmaceutical Bulletin·An-Shu ChenIchitomo Miwa
Sep 11, 2010·Journal of Food Protection·Mendel Friedman, Vijay K Juneja
Apr 9, 2014·International Journal of Biological Macromolecules·Mourad JridiMoncef Nasri
Sep 6, 2017·International Journal of Biological Macromolecules·T ThanyacharoenS Ummartyotin
Aug 12, 2019·International Journal of Biological Macromolecules·Seiji KurozumiKimihiko Sato
Jun 19, 2021·Current Research in Food Science·Laura G Gómez-MascaraqueAndré Brodkorb

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