Evidence for the appearance of a reticulocyte population low in lipoxygenase mRNA during the recovery from a phenylhydrazine-induced anemia in rabbits.
FEBS Lett
; 245(1-2): 127-30, 1989 Mar 13.
Article
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| MEDLINE
| ID: mdl-2924915
ABSTRACT
It is shown that during recovery from a phenylhydrazine-induced anemia in rabbits a selective decrease in lipoxygenase mRNA takes place with a corresponding shut-off of the synthesis of the enzyme. It is suggested that a new population, 'recovery'-reticulocytes, makes its appearance in the peripheral blood. Their cells are more mature than the stress macroreticulocytes. A cell-free system prepared from the recovery-reticulocytes exhibits low endogenous synthesis of non-globin polypeptides, even without nuclease treatment, but retains full capacity to be stimulated by exogenous mRNA.
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Banco de datos:
MEDLINE
Asunto principal:
Fenilhidrazinas
/
Reticulocitos
/
Araquidonato 15-Lipooxigenasa
/
Araquidonato Lipooxigenasas
/
ARN Mensajero
/
Anemia
Límite:
Animals
Idioma:
En
Año:
1989
Tipo del documento:
Article