11. The retinoblastoma tumor suppressor ( pRB ) protein binds with many other proteins. 12. Of children diagnosed with retinoblastoma , 60 percent have tumors in only one eye. 13. While other retinoblastoma researchers praised her approach, none have copied it so far. 14. But others say retinoblastoma is too complex for the treatment to do much good. 15. Almost half of children with retinoblastoma have a hereditary genetic defect associated with retinoblastoma. 16. Almost half of children with retinoblastoma have a hereditary genetic defect associated with retinoblastoma . 17. He noted that inherited retinoblastoma occurs at a younger age than the sporadic disease. 18. Melphalan is currently being used to treat ocular retinoblastoma , a pediatric solid tumor. 19. Glaucoma can be expressed as Leukocoria, which should include also further evaluation for Retinoblastoma 20. Cyclin E / CDK2 phosphorylates retinoblastoma protein ( Rb ) to promote G1 progression.