5095
In addition, we demonstrate a unique involvement of the RXR-RXR pathway in mediating growth inhibition of erythroid but not myeloid progenitor cells .
 ( protein: RXR-RXR, None) , ( cell type: erythroid, None) , ( cell type: myeloid progenitor cells, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: RXR-RXR, None) , ( cell type: erythroid, None) , ( cell type: myeloid progenitor cells, None) 