tokens: While p45 expression was shown to be restricted to erythroid cells , megakaryocytes and mast cells in hematopoietic lineage , we found in this study that p45 mRNA is abundantly transcribed in the granulocyte fraction of human peripheral blood cells .
folded_tokens: while p45 expression was shown to be restricted to erythroid cells , megakaryocytes and mast cells in hematopoietic lineage , we found in this study that p45 mrna is abundantly transcribed in the granulocyte fraction of human peripheral blood cells .
labels: O B-protein_molecule O O O O O O O B-cell_type I-cell_type O B-cell_type O B-cell_type I-cell_type O B-other_name I-other_name O O O O O O O B-protein_molecule O O O O O O B-cell_type I-cell_type O B-cell_type I-cell_type I-cell_type I-cell_type O