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sodium channel activity

Enables the facilitated diffusion of a sodium ion (by an energy-independent process) involving passage through a transmembrane aqueous pore or… 
National Institutes of Health

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Broader (1)

sodium ion transmembrane transport

Papers overview

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2014
2014
Regulation of epithelial sodium channel activity in A6 cells via the peptide hormone, prolactin (1181.9)
Prolactin (PRL) is a peptide hormone well‐known for its role in lactation. PRL also has osmoregulatory actions via alteration of… 
2009
2009
Urinary prostasin in humans: relationships among prostasin, aldosterone and epithelial sodium channel activity
Prostasin, a membrane-bound serine protease, is known to increase the activity of the epithelial sodium channel (ENaC). Gene… 
2003
2003
Regulation of sodium channel activity by capping of actin filaments.
Ion transport in various tissues can be regulated by the cortical actin cytoskeleton. Specifically, involvement of actin dynamics… 
Highly Cited
2002
Highly Cited
2002
Phosphatidylinositol 4,5-Bisphosphate (PIP2) Stimulates Epithelial Sodium Channel Activity in A6 Cells*
Phosphatidylinositol 4,5-bisphosphate (PIP2) is a membrane lipid found in all eukaryotic cells, which regulates many important… 
2001
2001
Regulation of epithelial sodium channel activity through a region of the carboxyl terminus of the alpha -subunit. Evidence for intracellular kinase-mediated reactions.
The epithelial sodium channel (ENaC) is a heteromultimer composed of three subunits, each having two membrane-spanning domains… 
Highly Cited
2000
Highly Cited
2000
Oxygen‐sensing persistent sodium channels in rat hippocampus
1 Persistent sodium channel activity was recorded before and during hypoxia from cell‐attached and inside‐out patches obtained… 
1999
1999
Epithelial sodium channel activity is not increased in hypertension in whites.
Abnormal renal sodium transport causing excess reabsorption of sodium may be one mechanism that causes high blood pressure. For… 
1993
1993
G protein activation inhibits amiloride-blockable highly selective sodium channels in A6 cells.
Single-channel methods were used to examine the regulation of amiloride-blockable highly selective sodium channels by guanine… 
1988
1988
Pumiliotoxin alkaloids: relationship of cardiotonic activity to sodium channel activity and phosphatidylinositol turnover.
The cardiotonic activity of pumiliotoxin B (PTX-B, 6-(6',7'-dihydroxy-2',5'-dimethyl-(E)-4'-octenylidene)-8-hydroxy-8 -methyl-1… 
1985
1985
Investigations on the suitability of using nerve membrane fragments incorporated into artificial liposomes and a method for the study of pesticidal action on sodium channel activity.
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