valinomycin has been researched along with fructose-1-6-diphosphate* in 2 studies
2 other study(ies) available for valinomycin and fructose-1-6-diphosphate
| Article | Year |
|---|---|
Proton and potassium fluxes in rat red blood cells incubated with sugar phosphates.
Fructose-1,6-diphosphate counteracts potassium ejection and proton uptake induced in rat red blood cells by valinomycin and an uncoupler. The effect on potassium ejection is reduced in the presence of ouabain and divalent cations. Topics: Animals; Calcium; Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone; Erythrocytes; Fructosediphosphates; Hexosediphosphates; Magnesium; Male; Ouabain; Potassium; Protons; Rats; Rats, Inbred Strains; Valinomycin | 1986 |
Fructose-1,6-diphosphate counteracts potassium effects on cardiac muscle.
Fructose-1,6-diphosphate (FDP) counteracts the inhibition of contractile strength of rabbit cardiac muscle induced by KCl "in vitro" and the valinomycin induced depolarization. FDP also protects in a dose-dependent fashion, up to 100 mg/kg, different strains of mice from the lethal effect of KCl that is due to a complete atrio-ventricular block and related to a high value of plasma potassium level. A protective effect of FDP is observed when increasing doses of (+/-) propranolol are injected before maximum non lethal dose of KCl. Topics: Animals; Dose-Response Relationship, Drug; Female; Fructosediphosphates; Heart; Hexosediphosphates; In Vitro Techniques; Male; Mice; Mice, Inbred Strains; Myocardial Contraction; Potassium; Potassium Chloride; Propranolol; Rabbits; Spectrometry, Fluorescence; Valinomycin | 1984 |