Enforced expression of Id3 , which has the capacity to inhibit many basic helix-loop-helix ( bHLH ) transcription factors , in human CD34 ( + ) hematopoietic progenitor cells that have not undergone T cell receptor ( TCR ) gene rearrangements inhibits development of the transduced cells into TCR alpha beta and gamma delta cells in a fetal thymic organ culture ( FTOC ) .
enforced expression of id3 , which has the capacity to inhibit many basic helix-loop-helix ( bhlh ) transcription factors , in human cd34 ( + ) hematopoietic progenitor cells that have not undergone t cell receptor ( tcr ) gene rearrangements inhibits development of the transduced cells into tcr alpha beta and gamma delta cells in a fetal thymic organ culture ( ftoc ) .
O O O B-protein_molecule O O O O O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O B-cell_type I-cell_type I-cell_type I-cell_type I-cell_type I-cell_type I-cell_type I-cell_type O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_family_or_group O O O O O O O B-cell_type I-cell_type O O O O O O O O O O B-cell_line I-cell_line I-cell_line I-cell_line O B-cell_line O O