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- 3Carbohydrates
- 3Lipids
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- 2Naphthenic acids
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Carbohydrate-lipid interactions: Affinities of methylmannose polysaccharides for lipids in aqueous solution
Download2012
Sun, Nian, Klassen, John S., Bai, Yu, Liu, Lan, Xia, Li, Lowary, Todd L.
The interactions between 3-O-methyl-mannose polysaccharides (MMPs), extracted from Mycobacterium smegmatis (consisting of a mixture of MMP-10, -11, -12 and -13) or obtained by chemical synthesis (MMP-5s, -8s, -11s and -14s), and linear saturated and unsaturated fatty acids (FAs), and a commercial...
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Carbohydrate-lipid interactions: Affinities of methylmannose polysaccharides for lipids in aqueous solution
Download2012
Xia, Li, Sun, Nian, Klassen, John S., Liu, Lan, Bai, Yu, Lowary, Todd L.
The interactions between 3-O-methyl-mannose polysaccharides (MMPs), extracted from Mycobacterium smegmatis (consisting of a mixture of MMP-10, -11, -12 and -13) or obtained by chemical synthesis (MMP-5s, -8s, -11s and -14s), and linear saturated and unsaturated fatty acids (FAs), and a commercial...
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2014
Howell, P. Lynne, Klassen, John S., Wolfram, Francis, Robinson, Howard, Kitova, Elena N., Codée, Jeroen D. C., Walvoort, Marthe T. C.
Pseudomonas aeruginosa is an opportunistic pathogen that forms chronic biofilm infections in the lungs of cystic fibrosis patients. A major component of the biofilm during these infections is the exopolysaccharide alginate, which is synthesized at the inner membrane as a homopolymer of 1–4-linked...
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Spring 2016
The current study investigates the drag reduction (DR) using high molecular weight polymers such as commercial polyacrylamide, polysaccharides and thermo-responsive polymers. A Taylor-Couette (TC) setup was designed and fabricated to examine the abovementioned polymers for drag reduction, and to...
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2007
Fusco P. C., Bundle, D. R., Ling, C.-C., Michon, F., Moore, S. L., Uitz, C.
Previous studies have identified the length dependency of several polysaccharide (PS) protective epitopes. We have investigated whether meningococcal polysaccharides Y and W-135 possess such epitopes. Oligosaccharides (OSs) consisting of one or more disaccharide repeating units (RU) were derived...
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Spring 2015
Acinetobacter baumannii remains a poorly understood, but very dangerous opportunistic pathogen. Though it lacks clear virulence traits expected of pathogens, it none the less poses a massive threat to the hospital system due to its inherent and acquired resistance to antibiotics, survival on...
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Spring 2013
Egg yolk contains approximately 10% (w/w) phospholipids (PL), of which about 70% is phosphatidylcholine (PC). Conventional methods of PL extraction from egg yolk involve using hazardous organic solvents. Supercritical carbon dioxide (SC-CO2), as a "green" solvent, had been applied for the...
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Spring 2015
Protein silencing by small interfering RNA (siRNA) is a promising treatment strategy for cancer as over-expression of proteins is largely responsible for cancer cells’ infinite proliferation, evasion of cell death and multi-drug resistance. However, siRNAs require a carrier as their biological...
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P. aeruginosa SGNH hydrolase-like proteins AlgJ and AlgX have similar topology but separate and distinct roles in alginate acetylation
Download2014
Howell, P. Lynne, Klassen, John S., Robinson, Howard, Kitova, Elena N., Dawson, Karen, Clarke, Anthony J., Little, Dustin J., Walvoort, Marthe T., Weadge, Joel T., Codee, Jeroen D. C., Baker, Perrin, Whitney, John C., Ohman, Dennis E., Ricer, Tyler, Moynihan, Patrick J.
The O-acetylation of polysaccharides is a common modification used by pathogenic organisms to protect against external forces. Pseudomonas aeruginosa secretes the anionic, O-acetylated exopolysaccharide alginate during chronic infection in the lungs of cystic fibrosis patients to form the major...
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Synthesis of the repeating unit of Streptococcus pneumoniae (Sp1) zwitterionic polysaccharide
DownloadFall 2010
According to the traditional paradigm, carbohydrates are considered to be poorly immunogenic, T-cell independent antigens. Pure polysaccharides induce specific IgM responses, with minimal class switch to IgG. However, a series of recent investigations has found that a class of zwitterionic...