Studies on the physical state of water in living cells and model systems. I. The quantitative relationship between the concentration of gelatin and certain oxygen-containing polymers and their influence upon the solubility of water for NA+ salts.
The quantitative relationships between the concentrations of solutions of gelatin, polyvinylpyrrolidone, poly(ethylene oxide), polyvinylmethylether, and poly(ethylene glycol), and their ability to reduce the solubility of water for Na citrate are presented. The data in general are in harmony with the polarized multilayer theory of protein (and polymer) dominated water in vitro and in living cells.
D002951:Citrates; D019343:Citric Acid; D003593:Cytoplasm / Q000502:physiology*; D005780:Gelatin; D008956:Models, Chemical; D011108:Polymers; D012995:Solubility; D013431:Sulfates; D014867:Water
D002951:Citrates; D011108:Polymers; D013431:Sulfates; D014867:Water; C012036:sodium sulfate; D019343:Citric Acid; D005780:Gelatin