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Skip to Search Results- 1Baker, Perrin
- 1Clarke, Anthony J.
- 1Codee, Jeroen D. C.
- 1Dawson, Karen
- 1Glaves, John Paul J
- 1Gorski, Przemyslaw A
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Cryo-electron microscopy of SERCA interacting with oligomeric phospholamban and oligomeric sarcolipin
DownloadFall 2011
In 2007, heart disease was the second leading cause of death in Canadians. In heart muscle cells, calcium (Ca2+) is released from the sarcoplasmic reticulum (SR) during contraction and must be replenished for relaxation to occur. Three proteins restore Ca2+ to the SR following contraction: the...
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Fall 2013
In human cells, oscillations in calcium concentration serve as a mechanism for controlling a variety of physiological processes including muscle contraction and relaxation. The sarcoplasmic reticulum (SR) is a calcium storage organelle in muscle cells that contains a calcium pump (SERCA) required...
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Synthesis and Properties of Graphyne Model Compounds and an Electrochemical Study of Substituted Pentacenes
DownloadSpring 2013
The work described in this thesis focuses on two central topics: (1) the synthesis of carbon-rich macrocycles as model compounds of the carbon allotrope graphyne and the study of their electronic properties, and (2) the electrochemical investigation of the properties of substituted pentacene...
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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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Spring 2020
Oscillating cytosolic calcium concentrations dictate the contraction-relaxation cycles of muscle cells. Calcium release from the sarcoplasmic reticulum (SR) to the cytosol stimulates muscle contraction, while active transport of calcium back into the SR triggers muscle relaxation. Calcium...