Effects of vitamin A in the presence of vitamins D3, E, K1 on red cell membrane structure.

Cicero, R; Callari, D; Guidoni, L; Viti, V; Scalia, M; Maida, I; Billitteri, A; Sichel, G

Cicero, R; Callari, D; Guidoni, L; Viti, V; Scalia, M; Maida, I; Billitteri, A; Sichel, G.

Z Naturforsch C Biosci ; 39(7-8): 749-52, 1984.

Article in En | MEDLINE | ID: mdl-6093399

ABSTRACT

ABSTRACT

The incubation of erythrocyte ghosts with mixtures of vitamins A+D3, A+E, A+K1 produces decrease or increase of fluorescence anisotropy r of the DPH probe, depending on the vitamin/vitamin ratio. We found a correlation between the order parameter S and cell fusion phenomena observed by phase contrast microscopy.

Subject(s)

Cholecalciferol/pharmacology; Erythrocyte Membrane/ultrastructure; Vitamin A/pharmacology; Vitamin E/pharmacology; Vitamin K 1/pharmacology; Animals; Chickens; Drug Interactions; Erythrocyte Membrane/drug effects; Fluorescence Polarization; Humans; Microscopy, Phase-Contrast

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Collection: 01-internacional Database: MEDLINE Main subject: Vitamin K 1 / Vitamin A / Vitamin E / Cholecalciferol / Erythrocyte Membrane Limits: Animals / Humans Language: En Journal: Z Naturforsch C Biosci Year: 1984 Document type: Article

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