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Amino acid polymorphisms in strictly conserved domains of a P-type ATPase HMA5 are involved in the mechanism of copper tolerance variation in Arabidopsis
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Kimura, K., Southron-Francis, J. L., Iuchi, S., Furuzawa, A., Taylor, G. J., Kobayashi, Y., Koyama, H., Kobayashi, M., Kuroda, K.
Copper (Cu) is an essential element in plant nutrition, but it inhibits the growth of roots at low concentrations. Accessions of Arabidopsis ( Arabidopsis thaliana) vary in their tolerance to Cu. To understand the molecular mechanism of Cu tolerance in Arabidopsis, we performed quantitative trait...
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Fall 2016
Membrane transporters play integral roles in the functioning of cells by controlling movement of molecules across the phospholipid bilayer. In this thesis, utilization of radioisotope uptake assays permitted examination of intentional and unintentional inhibition of three membrane transporter...
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Fall 2009
Human cells possess multiple nucleoside transporters (NTs) that belong to either the human equilibrative or concentrative NT (hENT: hENT1/2/3/4; hCNT: CNT1/2/3) families. In the kidney, coupling of apical hCNT3 activities to basolateral hENT1/2 activities is hypothesized to mediate renal...
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Spring 2016
The prevalence of obesity worldwide has increased in the last few decades. The risk of obesity comes from its association with various clinical diseases especially cardiovascular diseases and diabetes. In this thesis, we assessed the expression of some drug metabolizing enzymes and transport...