Overexpression of Pendrin in Intercalated Cells Produces Chloride-Sensitive Hypertension
نویسندگان
چکیده
منابع مشابه
Overexpression of pendrin in intercalated cells produces chloride-sensitive hypertension.
Inherited and acquired disorders that enhance the activity of transporters mediating renal tubular Na(+) reabsorption are well established causes of hypertension. It is unclear, however, whether primary activation of an Na(+)-independent chloride transporter in the kidney can also play a pathogenic role in this disease. Here, mice overexpressing the chloride transporter pendrin in intercalated ...
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Pendrin, encoded by Slc26a4, is a Cl(-)/HCO(3)(-) exchanger expressed in the apical region of type B and non-A, non-B intercalated cells, which regulates renal NaCl excretion. Dietary Cl(-) restriction upregulates total pendrin protein expression. Whether the subcellular expression of pendrin and whether the apparent vascular volume contraction observed in Slc26a4 null mice are Cl(-) dependent,...
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ژورنال
عنوان ژورنال: Journal of the American Society of Nephrology
سال: 2013
ISSN: 1046-6673,1533-3450
DOI: 10.1681/asn.2012080787