Science news articles about 'retinoblastoma tumor'

... . One of the most important cellular control mechanisms works through a protein called the retinoblastoma tumor suppressor protein, which slows cell growth. "The retinoblastoma pathway is like the ...

... cells into cells that resembled cancer stem cells. The researchers observed that mutation of all of the retinoblastoma tumor suppressor gene (RB1) family members, known to be critical for regulating ...