Transferrin binding of bone marrow cells and metabolic activity of erythrocytes after 5 Gy irradiation

Pilar Sancho1, Elvira Cuenllas2, Soledad Gaitán2, C Tejero2
1Departmento de Bioquímica y Biologia Molecular, Universidad de Alcalá, 28871 Alcalá de Henares, Madrid, Spain
2Departamento de Bioquímica y Biología Molecular, Facultad de Veterinaria, Universidad Complutense de Madrid, Spain.

Tóm tắt

The effect of total body irradiation (5 Gy) on functional mouse erythroid lineage has been studied. The transferrin binding capacity by bone marrow cells and the activity of glycolytic regulatory enzymes and intracellular levels of 2,3 bisphosphoglycerate in peripheral blood erythrocytes have been determined. Results obtained along one year post-irradiation period suggest a complete recovery in the erythroid cell lineage with respect to the biological endpoints investigated.

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