Effect of dietary sodium reduction on red blood cell sodium concentration and sodium-lithium countertransport

Richard Cooper; Maurizio Trevisan; Linda Van Horn; Emmanuel Larbi; Kiang Liu; Seraphim Nanas; Hirotsugu Ueshima; Christopher Sempos; David Ostrow; Jeremiah Stamler

doi:10.1161/01.HYP.6.5.731

Effect of dietary sodium reduction on red blood cell sodium concentration and sodium-lithium countertransport

Richard Cooper^*, Maurizio Trevisan, Linda Van Horn, Emmanuel Larbi, Kiang Liu, Seraphim Nanas, Hirotsugu Ueshima, Christopher Sempos, David Ostrow, Jeremiah Stamler

^*Corresponding author for this work

Preventive Medicine

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

A randomized, crossover trial was carried out on the effect of moderate sodium reduction on red-blood-cell sodium metabolism. The participants were healthy high school students (mean age = 16 years, n = 33). Changes in sodium-lithium countertransport and intracellular sodium concentration were evaluated 24 days after a decrease in dietary sodium from approximately 110 to 40 mEq per day. Dietary sodium restriction had no significant effect on either sodium-lithium countertransport or intracellular sodium concentration.

Original language	English (US)
Pages (from-to)	731-735
Number of pages	5
Journal	Hypertension
Volume	6
Issue number	5
DOIs	https://doi.org/10.1161/01.HYP.6.5.731
State	Published - 1984

Keywords

Blood pressure
Countertransport
Randomized trial
Sodium

ASJC Scopus subject areas

Internal Medicine

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title = "Effect of dietary sodium reduction on red blood cell sodium concentration and sodium-lithium countertransport",

abstract = "A randomized, crossover trial was carried out on the effect of moderate sodium reduction on red-blood-cell sodium metabolism. The participants were healthy high school students (mean age = 16 years, n = 33). Changes in sodium-lithium countertransport and intracellular sodium concentration were evaluated 24 days after a decrease in dietary sodium from approximately 110 to 40 mEq per day. Dietary sodium restriction had no significant effect on either sodium-lithium countertransport or intracellular sodium concentration.",

keywords = "Blood pressure, Countertransport, Randomized trial, Sodium",

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Effect of dietary sodium reduction on red blood cell sodium concentration and sodium-lithium countertransport. / Cooper, Richard; Trevisan, Maurizio; Van Horn, Linda; Larbi, Emmanuel; Liu, Kiang; Nanas, Seraphim; Ueshima, Hirotsugu; Sempos, Christopher; Ostrow, David; Stamler, Jeremiah.

In: Hypertension, Vol. 6, No. 5, 1984, p. 731-735.

Research output: Contribution to journal › Article › peer-review

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T1 - Effect of dietary sodium reduction on red blood cell sodium concentration and sodium-lithium countertransport

AU - Cooper, Richard

AU - Trevisan, Maurizio

AU - Van Horn, Linda

AU - Larbi, Emmanuel

AU - Liu, Kiang

AU - Nanas, Seraphim

AU - Ueshima, Hirotsugu

AU - Sempos, Christopher

AU - Ostrow, David

AU - Stamler, Jeremiah

PY - 1984

Y1 - 1984

N2 - A randomized, crossover trial was carried out on the effect of moderate sodium reduction on red-blood-cell sodium metabolism. The participants were healthy high school students (mean age = 16 years, n = 33). Changes in sodium-lithium countertransport and intracellular sodium concentration were evaluated 24 days after a decrease in dietary sodium from approximately 110 to 40 mEq per day. Dietary sodium restriction had no significant effect on either sodium-lithium countertransport or intracellular sodium concentration.

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KW - Blood pressure

KW - Countertransport

KW - Randomized trial

KW - Sodium

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