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Concurrent binding and modifications of AUF1 and HuR mediate the pH-responsive stabilization of phosphoenolpyruvate carboxykinase mRNA in kidney cells

Onset of metabolic acidosis leads to a pronounced increase in renal expression of phosphoenolpyruvate carboxykinase (PEPCK). This response, which is mediated in part by stabilization of PEPCK mRNA, is effectively modeled by treating LLC-PK(1)-F(+)-9C cells with an acidic medium. siRNA knockdown of H...

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Bibliographic Details
Main Authors: Gummadi, Lakshmi, Taylor, Lynn, Curthoys, Norman P.
Format: Artigo
Language:Inglês
Published: American Physiological Society 2012
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3532484/
https://ncbi.nlm.nih.gov/pubmed/23019227
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1152/ajprenal.00400.2012
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