Paradoxical temperature dependence of sodium and potassium fluxes in human red cells - PubMed (original) (raw)

Paradoxical temperature dependence of sodium and potassium fluxes in human red cells

J O Wieth. J Physiol. 1970 May.

Abstract

1. The effect of temperature on passive movements of sodium and potassium through the red cell membrane has been determined in the presence of various monovalent anions.2. Passive sodium and potassium fluxes varied in a complex way with temperature, when the isotonic electrolyte media contained 120 mM thiocyanate or salicylate. Between 0 and 18 degrees C the fluxes decreased with increasing temperature. Above 18 degrees C the rate of permeation increased when temperature was increased.3. The ability of anions to induce an increased sodium influx at 0 degrees C was gradually intensified through the following sequence of anions:HCO(3) (-) < Cl(-) = Br(-) < NO(3) (-) < I(-) << SCN(-) << salicylate.4. It is proposed that the anion induced effects on the cation permeability are secondary to binding of anions to fixed cations in the red cell membrane. The temperature dependence of the cation fluxes is assumed to reflect the binding on anions to fixed charges at temperatures between 0 and 18 degrees C.

PubMed Disclaimer

Similar articles

• Effect of some monovalent anions on chloride and sulphate permeability of human red cells.
  Wieth JO. Wieth JO. J Physiol. 1970 May;207(3):581-609. doi: 10.1113/jphysiol.1970.sp009082. J Physiol. 1970. PMID: 5499737 Free PMC article.
• Temperature dependence of chloride, bromide, iodide, thiocyanate and salicylate transport in human red cells.
  Dalmark M, Wieth JO. Dalmark M, et al. J Physiol. 1972 Aug;224(3):583-610. doi: 10.1113/jphysiol.1972.sp009914. J Physiol. 1972. PMID: 5071931 Free PMC article.
• Effects of some monovalent anions on fluxes of Na and K, and on glucose metabolism of ouabain treated human red cells.
  Funder J, Wieth JO. Funder J, et al. Acta Physiol Scand. 1967 Oct-Nov;71(2):168-85. doi: 10.1111/j.1748-1716.1967.tb03723.x. Acta Physiol Scand. 1967. PMID: 5584526 No abstract available.
• Interactions of bromide, iodide, and fluoride with the pathways of chloride transport and diffusion in human neutrophils.
  Simchowitz L. Simchowitz L. J Gen Physiol. 1988 Jun;91(6):835-60. doi: 10.1085/jgp.91.6.835. J Gen Physiol. 1988. PMID: 3047312 Free PMC article. Review.
• Anion exchange and anion-cation co-transport systems in mammalian cells.
  Hoffmann EK. Hoffmann EK. Philos Trans R Soc Lond B Biol Sci. 1982 Dec 1;299(1097):519-35. doi: 10.1098/rstb.1982.0149. Philos Trans R Soc Lond B Biol Sci. 1982. PMID: 6130544 Review.

Cited by

• Chloride and potassium movements from frog's sartorius muscle in the presence of aromatic anions.
  Venosa RA, Ruarte AC, Horowicz P. Venosa RA, et al. J Membr Biol. 1972 Dec;9(1):37-56. doi: 10.1007/BF01868042. J Membr Biol. 1972. PMID: 24177638
• The effect of anions on K(+)-binding in aHalobacterium species.
  Ginzburg M, Ginzburg BZ, Tosteson DC. Ginzburg M, et al. J Membr Biol. 1971 Sep;6(3):259-68. doi: 10.1007/BF01872280. J Membr Biol. 1971. PMID: 24177387
• Temperature effects on cation transport in hereditary stomatocytosis and allied disorders.
  Coles SE, Stewart GW. Coles SE, et al. Int J Exp Pathol. 1999 Oct;80(5):251-8. doi: 10.1046/j.1365-2613.1999.00120.x. Int J Exp Pathol. 1999. PMID: 10607015 Free PMC article. Review.
• The alpha 1 Na(+)-K+ pump of the Dahl salt-sensitive rat exhibits altered Na+ modulation of K+ transport in red blood cells.
  Canessa M, Romero JR, Ruiz-Opazo N, Herrera VL. Canessa M, et al. J Membr Biol. 1993 Jun;134(2):107-22. doi: 10.1007/BF00232747. J Membr Biol. 1993. PMID: 8411114

References

1. 1. J Physiol. 1955 Sep 28;129(3):476-503 - PubMed
2. 1. Biochem J. 1940 Jun;34(6):917-25 - PubMed
3. 1. Acta Physiol Scand. 1969 Mar;75(3):313-29 - PubMed
4. 1. J Gen Physiol. 1967 Jul;50(6):1751-64 - PubMed
5. 1. J Cell Physiol. 1956 Apr;47(2):215-43 - PubMed

MeSH terms

Substances

LinkOut - more resources

• Full Text Sources

  • PubMed Central
  • Wiley