منابع مشابه
Sodium Channel and Sodium
Levels of sodium pump and of sodium channels were measured at different stages of membrane purification. Microsomal fractions of normal human muscle have maximal binding capacities for tetrodotoxin of 230 fmol/mg of protein and of 7.4 pmol/mg of protein for ouabain. Dissociation constant for the complexes formed by the tetrodotoxin derivative and by ouabain with their respective receptors were ...
متن کاملSodium, cell sodium and sodium pump changes in PE
1. Abstract 2. Introduction 3. Sodium Regulation in Uncomplicated Pregnancy 4. Sodium Regulation in Preeclampsia 5. Cell Sodium Regulation in Uncomplicated Pregnancy 5.1. Cell Sodium and Cell (Na,K)ATPase or Sodium Pump (SP) in Uncomplicated Pregnancy 5.2. Other Cell Sodium Transport Systems in Uncomplicated Pregnancy 6. Cell Sodium Regulation in Preeclampsia 6.1. Cell Sodium and Potassium in P...
متن کاملSodium and sodium-ion energy storage batteries
1359-0286/$ see front matter 2012 Elsevier Ltd. A http://dx.doi.org/10.1016/j.cossms.2012.04.002 ⇑ Corresponding author. E-mail address: [email protected] (L.F. Nazar). Owing to almost unmatched volumetric energy density, Li-ion batteries have dominated the portable electronics industry and solid state electrochemical literature for the past 20 years. Not only will that continue, but they ar...
متن کاملRenal sodium handling and sodium sensitivity
The pathophysiology of hypertension, which affects over 1 billion individuals worldwide, involves the integration of the actions of multiple organ systems, including the kidney. The kidney, which governs sodium excretion via several mechanisms including pressure natriuresis and the actions of renal sodium transporters, is central to long term blood pressure regulation and the salt sensitivity o...
متن کاملInfluence of Sodium Intake on Exchangeable Sodium
Several methods for determining exchangeable sodium in human subjects by using the gammaray emitter Na22 (half-life 2.6 years) in conjunction with measurements of body radioactivity have previously been described (1-3). With these methods, it is possible to make repeated exchangeable sodium determinations over a period of several weeks or months after giving a single tracer dose of the radioiso...
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ژورنال
عنوان ژورنال: Advances in Nutrition
سال: 2014
ISSN: 2161-8313,2156-5376
DOI: 10.3945/an.113.005215