Danielle Hamilton

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The mediators of the DNA damage response (DDR) are highly phosphorylated by kinases that control cell proliferation, but little is known about the role of this regulation. Here we show that cell cycle phosphorylation of the prototypical DDR mediator Saccharomyces cerevisiae Rad9 depends on cyclin-dependent kinase (CDK) complexes. We find that a specific(More)
The epithelial sodium channel, ENaC, forms the rate-limiting step for sodium reabsorption in the cortical collecting duct of the kidney. It is known that ENaC is important in maintaining fluid homeostasis and ultimately blood pressure as mutations in ENaC result in inherited forms of hyper-and hypotension (Liddle's syndrome and Pseudohypoaldosteronism (PHA(More)
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