tokens: Regulation of urokinase plasminogen activator gene transcription in the RAW264 murine macrophage cell line by macrophage colony stimulating factor ( CSF-1 ) is dependent upon the level of cell-surface receptor .
folded_tokens: regulation of urokinase plasminogen activator gene transcription in the raw264 murine macrophage cell line by macrophage colony stimulating factor ( csf-1 ) be dependent upon the level of cell-surface receptor .