an in vitro nuclear run-off transcription assay was used to study transcription of the hsp70 , beta-globin , and ribosomal genes during erythropoiesis . beta-globin and ribosomal gene transcription were detected at all stages of erythropoiesis , including the erythrocyte stage .
C0014819
erythropoiesis
C0014792
erythrocyte