| Autor: |
Umarova GD, Adylova AT, Ermakov GN, Atakhanova BA |
| Jazyk: |
ruština |
| Zdroj: |
Problemy endokrinologii [Probl Endokrinol (Mosk)] 1992 May-Jun; Vol. 38 (3), pp. 44-6. |
| Abstrakt: |
Thin-layer chromatography was used for fractionation of rat liver nuclear phospholipids after in vivo administration of 14C-sodium acetate. The administration of T3 to thyroidectomized rats caused a sharp increase in the incorporation of the label in all phospholipids of the nuclear fraction. The action of sphingomyelin and sphingomyelase on RNA-polymerase of nuclei isolated from the liver of thyroidectomized rats was tested. Sphingomyelin was shown to cause stimulation of RNA nuclear synthesis; parallel incubation with sphingomyelinase eliminated a stimulating effect of this phospholipid. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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