Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078607445> ?p ?o ?g. }
- W2078607445 endingPage "1486" @default.
- W2078607445 startingPage "1480" @default.
- W2078607445 abstract "An aqueous extract of polysaccharides from Opuntia monacantha cladodes (POMC) was preliminarily purified by 5 kDa molecular weight cut-off ultrafiltration membrane to remove impurities with low molecular weight. Then the retentate was fractionated by ethanol solution and chromatographed on a DEAE Sepharose Fast Flow anion-exchange column to yield a major fraction (POMC IV) which was eluted by 0.5 M NaCl. POMC IV was subjected to further purification on a Sephadex G-50 gel filtration column. Two major fractions, POMC V and VI, were collected. By analyses using gel permeation chromatography (GPC), high-performance liquid chromatography (HPLC) and gas chromatography (GC), POMC V, which had a molecular weight of 28.7 kDa, was comprised mainly of rhamnose, arabinose and glucose in the molar ratio of 9.15:1.00:6.84, with 3.07% (w/w) of glucuronic acid, while POMC VI, which had a molecular weight of 10.8 kDa, was comprised mainly of rhamnose, mannose and glucose in the molar ratio of 8.72:1.00:6.19, with 4.68% (w/w) of glucuronic acid. Six distinct-absorbance peaks, at 1742, 1633 and 1417 cm−1 in the infrared (IR) spectra of POMC V, and at 1729, 1596 and 1407 cm−1 in the IR spectra of POMC VI, resulted from the presence of uronic acids. The peaks at 1043 and 890 cm−1 were characteristic of rhamonse and β-d-glucose, respectively. From the profiles of 13C and 1H nuclear magnetic-resonance (NMR) spectra, the main (1 → 2)-α-l-rhamnopyranose units were obviously characterized by six strong signals at 99.24 (C-1), 77.52 (C-2), 70.19 (C-3), 71.33 (C-4), 69.81 (C-5) and 17.45 ppm (C-6). The signal at 175.92 ppm was due to C-6 of β-d-glucuronic acid units. The 1H spectrum signal at 1.20 ppm was assigned to the CH3 of α-l-rhamnopyranose units. The evaluation of anti-glycation activity suggested that POMC had good potential for inhibiting the formation of advanced glycation endproducts. Time- and dose-dependent effects were also observed for all POMC samples." @default.
- W2078607445 created "2016-06-24" @default.
- W2078607445 creator A5023092716 @default.
- W2078607445 creator A5041462763 @default.
- W2078607445 creator A5062040281 @default.
- W2078607445 creator A5072434287 @default.
- W2078607445 creator A5072942807 @default.
- W2078607445 date "2007-01-01" @default.
- W2078607445 modified "2023-09-26" @default.
- W2078607445 title "Structural characterization of water-soluble polysaccharides from Opuntia monacantha cladodes in relation to their anti-glycated activities" @default.
- W2078607445 cites W1968834637 @default.
- W2078607445 cites W1974913389 @default.
- W2078607445 cites W1980880698 @default.
- W2078607445 cites W1981750078 @default.
- W2078607445 cites W1991087225 @default.
- W2078607445 cites W1996502832 @default.
- W2078607445 cites W1996662482 @default.
- W2078607445 cites W2014604405 @default.
- W2078607445 cites W2027440453 @default.
- W2078607445 cites W2036471655 @default.
- W2078607445 cites W2046551403 @default.
- W2078607445 cites W2047131364 @default.
- W2078607445 cites W2055815106 @default.
- W2078607445 cites W2059465990 @default.
- W2078607445 cites W2059636857 @default.
- W2078607445 cites W2065246445 @default.
- W2078607445 cites W2066164553 @default.
- W2078607445 cites W2068938346 @default.
- W2078607445 cites W2076838921 @default.
- W2078607445 cites W2085833022 @default.
- W2078607445 cites W2095499574 @default.
- W2078607445 cites W2097242631 @default.
- W2078607445 cites W2110315597 @default.
- W2078607445 cites W2145738090 @default.
- W2078607445 cites W2149787911 @default.
- W2078607445 cites W2150298198 @default.
- W2078607445 cites W2164353391 @default.
- W2078607445 cites W4233862330 @default.
- W2078607445 doi "https://doi.org/10.1016/j.foodchem.2007.05.031" @default.
- W2078607445 hasPublicationYear "2007" @default.
- W2078607445 type Work @default.
- W2078607445 sameAs 2078607445 @default.
- W2078607445 citedByCount "128" @default.
- W2078607445 countsByYear W20786074452012 @default.
- W2078607445 countsByYear W20786074452013 @default.
- W2078607445 countsByYear W20786074452014 @default.
- W2078607445 countsByYear W20786074452015 @default.
- W2078607445 countsByYear W20786074452016 @default.
- W2078607445 countsByYear W20786074452017 @default.
- W2078607445 countsByYear W20786074452018 @default.
- W2078607445 countsByYear W20786074452019 @default.
- W2078607445 countsByYear W20786074452020 @default.
- W2078607445 countsByYear W20786074452021 @default.
- W2078607445 countsByYear W20786074452022 @default.
- W2078607445 countsByYear W20786074452023 @default.
- W2078607445 crossrefType "journal-article" @default.
- W2078607445 hasAuthorship W2078607445A5023092716 @default.
- W2078607445 hasAuthorship W2078607445A5041462763 @default.
- W2078607445 hasAuthorship W2078607445A5062040281 @default.
- W2078607445 hasAuthorship W2078607445A5072434287 @default.
- W2078607445 hasAuthorship W2078607445A5072942807 @default.
- W2078607445 hasConcept C100544194 @default.
- W2078607445 hasConcept C100817775 @default.
- W2078607445 hasConcept C163994747 @default.
- W2078607445 hasConcept C178790620 @default.
- W2078607445 hasConcept C179998833 @default.
- W2078607445 hasConcept C181199279 @default.
- W2078607445 hasConcept C185592680 @default.
- W2078607445 hasConcept C193363816 @default.
- W2078607445 hasConcept C2776084176 @default.
- W2078607445 hasConcept C2776648616 @default.
- W2078607445 hasConcept C2778284416 @default.
- W2078607445 hasConcept C2779213145 @default.
- W2078607445 hasConcept C2779881004 @default.
- W2078607445 hasConcept C2780294150 @default.
- W2078607445 hasConcept C43617362 @default.
- W2078607445 hasConcept C51724486 @default.
- W2078607445 hasConcept C521977710 @default.
- W2078607445 hasConcept C55493867 @default.
- W2078607445 hasConcept C63179538 @default.
- W2078607445 hasConceptScore W2078607445C100544194 @default.
- W2078607445 hasConceptScore W2078607445C100817775 @default.
- W2078607445 hasConceptScore W2078607445C163994747 @default.
- W2078607445 hasConceptScore W2078607445C178790620 @default.
- W2078607445 hasConceptScore W2078607445C179998833 @default.
- W2078607445 hasConceptScore W2078607445C181199279 @default.
- W2078607445 hasConceptScore W2078607445C185592680 @default.
- W2078607445 hasConceptScore W2078607445C193363816 @default.
- W2078607445 hasConceptScore W2078607445C2776084176 @default.
- W2078607445 hasConceptScore W2078607445C2776648616 @default.
- W2078607445 hasConceptScore W2078607445C2778284416 @default.
- W2078607445 hasConceptScore W2078607445C2779213145 @default.
- W2078607445 hasConceptScore W2078607445C2779881004 @default.
- W2078607445 hasConceptScore W2078607445C2780294150 @default.
- W2078607445 hasConceptScore W2078607445C43617362 @default.
- W2078607445 hasConceptScore W2078607445C51724486 @default.
- W2078607445 hasConceptScore W2078607445C521977710 @default.
- W2078607445 hasConceptScore W2078607445C55493867 @default.